{"id":18978,"date":"2025-07-17T15:37:32","date_gmt":"2025-07-17T15:37:32","guid":{"rendered":"https:\/\/aludiecasting.com\/?p=18978"},"modified":"2025-07-18T06:59:00","modified_gmt":"2025-07-18T06:59:00","slug":"%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd","status":"publish","type":"post","link":"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/","title":{"rendered":"\u03a4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9;"},"content":{"rendered":"<p><span style=\"font-weight: 400\">\u0397 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 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\u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b5\u03c2.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">\u039f\u03b9 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03c7\u03b1\u03bc\u03b7\u03bb\u03bf\u03cd \u03ad\u03c9\u03c2 \u03bc\u03b5\u03c3\u03b1\u03af\u03bf\u03c5 \u03cc\u03b3\u03ba\u03bf\u03c5 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b1\u03b5\u03c1\u03bf\u03b4\u03b9\u03b1\u03c3\u03c4\u03b7\u03bc\u03b9\u03ba\u03ae, \u03c4\u03b7\u03bd 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\u03b1\u03bd\u03c4\u03b9\u03ba\u03b5\u03b9\u03bc\u03ad\u03bd\u03c9\u03bd \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae, \u03b1\u03bd\u03b8\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1.<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u03a0\u03af\u03bd\u03b1\u03ba\u03b1\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u0395\u03bd\u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03a0\u03af\u03bd\u03b1\u03ba\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u0395\u03bd\u03b1\u03bb\u03bb\u03b1\u03b3\u03ae<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #7c7c7c;color:#7c7c7c\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #7c7c7c;color:#7c7c7c\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Expendable_Mould_Casting_History\" >\u0399\u03c3\u03c4\u03bf\u03c1\u03b9\u03ba\u03cc \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#What_is_Expendable_Mould_casting\" >\u03a4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#How_To_Use_Expendable_Mould_Casting\" >\u03a0\u03ce\u03c2 \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Pattern_Creation\" >\u0394\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03bc\u03bf\u03c4\u03af\u03b2\u03bf\u03c5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Mould_Formation\" >\u03a3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc\u03c2 \u03bc\u03bf\u03cd\u03c7\u03bb\u03b1\u03c2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Pattern_Removal\" >\u0391\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7 \u03bc\u03bf\u03c4\u03af\u03b2\u03bf\u03c5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Metal_Pouring\" >\u03a7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5\u03c4\u03ac\u03bb\u03bb\u03c9\u03bd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Mould_Destruction\" >\u039a\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03bc\u03bf\u03cd\u03c7\u03bb\u03b1\u03c2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Post-Processing\" >\u039c\u03b5\u03c4\u03b1-\u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Expendable_Mould_Casting_Types\" >\u03a4\u03cd\u03c0\u03bf\u03b9 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#1_Sand_Casting\" >1. \u03a7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Process_Overview\" >\u0395\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Advantages\" >\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Disadvantages\" >\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#2_Investment_Casting_lost_Wax_Casting\" >2. \u0395\u03c0\u03b5\u03bd\u03b4\u03c5\u03c4\u03b9\u03ba\u03ae \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 (\u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03c7\u03b1\u03bc\u03ad\u03bd\u03bf \u03ba\u03b5\u03c1\u03af)<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Process_Overview-2\" >\u0395\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Advantages-2\" >\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Disadvantages-2\" >\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#3_Shell_Moulding\" >3. \u03a7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03ba\u03b5\u03bb\u03cd\u03c6\u03bf\u03c5\u03c2<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Process_Overview-3\" >\u0395\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Advantages-3\" >\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Disadvantages-3\" >\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#4_Lost_Foam_Casting_LFC\" >4. \u03a7\u03b1\u03bc\u03ad\u03bd\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03c6\u03c1\u03bf\u03cd (LFC )<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Process_Overview-4\" >\u0395\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Advantages-4\" >\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Disadvantages-4\" >\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#5_Casting_Moulding_of_Plaster\" >5. \u03a7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b3\u03cd\u03c8\u03bf\u03c5<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Process_Overview-5\" >\u0395\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Advantages-5\" >\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Disadvantages-5\" >\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#6_Permanent_Pattern-_Sand_Casting\" >6. \u039c\u03cc\u03bd\u03b9\u03bc\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf - \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03ac\u03bc\u03bc\u03bf\u03c5<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Process_Overview-6\" >\u0395\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Advantages-6\" >\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Disadvantages-6\" >\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#7_CGP_or_Cold_Box_Process\" >7. \u0394\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 CGP \u03ae Cold Box<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Process_Overview-7\" >\u0395\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Advantages-7\" >\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Disadvantages-7\" >\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Materials_applied_in_expendable_mould_casting\" >\u03a5\u03bb\u03b9\u03ba\u03ac \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#1_Sand\" >1. \u0386\u03bc\u03bc\u03bf\u03c2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#2_Plaster\" >2. \u0393\u03cd\u03c8\u03bf\u03c2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#3_Ceramic\" >3. \u039a\u03b5\u03c1\u03b1\u03bc\u03b9\u03ba\u03ac<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#4_Wax\" >4. \u039a\u03b5\u03c1\u03af<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#5_Foam\" >5. \u0391\u03c6\u03c1\u03cc\u03c2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#6_Resin\" >6. \u03a1\u03b7\u03c4\u03af\u03bd\u03b7<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-46\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#7_Metal_Alloys_for_having_patterns\" >7. \u039c\u03b5\u03c4\u03b1\u03bb\u03bb\u03b9\u03ba\u03ac \u03ba\u03c1\u03ac\u03bc\u03b1\u03c4\u03b1 (\u03b3\u03b9\u03b1 \u03c3\u03c7\u03ad\u03b4\u03b9\u03b1)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-47\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Advantages_OF_Expendable_Mould_Casting\" >\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-48\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#1_Complex-Shape_Casting_ability\" >1. \u0394\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03c3\u03cd\u03bd\u03b8\u03b5\u03c4\u03bf\u03c5 \u03c3\u03c7\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-49\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#2_Surface_Finish_and_High_Precision\" >2. \u03a6\u03b9\u03bd\u03af\u03c1\u03b9\u03c3\u03bc\u03b1 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c5\u03c8\u03b7\u03bb\u03ae \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-50\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#3_Material_Versatility\" >3. \u0395\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-51\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#4_Short_Lead_Time\" >4. \u03a3\u03cd\u03bd\u03c4\u03bf\u03bc\u03bf\u03c2 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-52\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#5_Small_Run_Cost-effective\" >5. \u039c\u03b9\u03ba\u03c1\u03ae \u03b5\u03ba\u03c4\u03ad\u03bb\u03b5\u03c3\u03b7 \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ac \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03ae<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-53\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Problems_of_the_Expendable_Mould_Casting\" >\u03a0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-54\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#1_Mould_Destruction\" >1. \u039a\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03bc\u03bf\u03cd\u03c7\u03bb\u03b1\u03c2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-55\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#2_Mould_reusability_is_restricted\" >2. \u0397 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03c0\u03b1\u03bd\u03b1\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-56\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#3_Smaller_Run_Production\" >3. \u039c\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-57\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Expendable_Mould_Casting_Uses\" >\u03a7\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-58\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#1_Aerospace_Industry\" >1. \u0391\u03b5\u03c1\u03bf\u03b4\u03b9\u03b1\u03c3\u03c4\u03b7\u03bc\u03b9\u03ba\u03ae \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-59\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#2_Automotive_Industry\" >2. \u0391\u03c5\u03c4\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-60\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#3_Manufacturing_of_Medical_Devices\" >3. \u039a\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03b9\u03b1\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-61\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#4_Military_and_Defence\" >4. \u03a3\u03c4\u03c1\u03b1\u03c4\u03cc\u03c2 \u03ba\u03b1\u03b9 \u0386\u03bc\u03c5\u03bd\u03b1<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-62\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#GC_Precision_Mould_A_Company_that_You_Can_Rely_On\" >GC Precision Mould: \u039c\u03b9\u03b1 \u03b5\u03c4\u03b1\u03b9\u03c1\u03b5\u03af\u03b1 \u03c3\u03c4\u03b7\u03bd \u03bf\u03c0\u03bf\u03af\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b2\u03b1\u03c3\u03b9\u03c3\u03c4\u03b5\u03af\u03c4\u03b5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-63\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Conclusion\" >\u03a3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-64\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#Questions_that_are_frequently_askedd\" >\u0395\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03c4\u03af\u03b8\u03b5\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac\u00a0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-65\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#1_What_is_the_greatest_benefit_of_using_expendable_mould_casting\" >1. \u03a0\u03bf\u03b9\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03c0\u03bb\u03b5\u03bf\u03bd\u03ad\u03ba\u03c4\u03b7\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-66\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#2_What_is_the_time_of_expendable_mould_casting\" >2. \u03a0\u03bf\u03b9\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-67\" href=\"https:\/\/aludiecasting.com\/el\/%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7-%ce%b1%ce%bd%ce%b1%ce%bb%cf%8e%cf%83%ce%b9%ce%bc%cf%89%ce%bd-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%cf%8e%ce%bd\/#3_Is_expendable_mould_casting_applicable_in_large-scale_production\" >3. \u0395\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03c3\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7\u03c2 \u03ba\u03bb\u03af\u03bc\u03b1\u03ba\u03b1\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae;<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Expendable_Mould_Casting_History\"><\/span><b>\u0399\u03c3\u03c4\u03bf\u03c1\u03b9\u03ba\u03cc \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\"><a href=\"https:\/\/www.plasticmold.net\/die-casting-mold-manufacturers\/\" target=\"_blank\" rel=\"noopener\"><strong>\u03a7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd<\/strong><\/a> \u03ad\u03c7\u03b5\u03b9 \u03bc\u03b1\u03ba\u03c1\u03ac \u03b9\u03c3\u03c4\u03bf\u03c1\u03af\u03b1 \u03ba\u03b1\u03b9 \u03b7 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1 \u03c4\u03b7\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03bd\u03c4\u03bf\u03c0\u03b9\u03c3\u03c4\u03b5\u03af \u03c7\u03b9\u03bb\u03b9\u03ac\u03b4\u03b5\u03c2 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03c0\u03c1\u03b9\u03bd. \u039f\u03b9 \u03c0\u03bf\u03bb\u03b9\u03c4\u03b9\u03c3\u03bc\u03bf\u03af \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b1\u03bd \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b5\u03b9\u03bc\u03ad\u03bd\u03c9\u03bd \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bd \u03c4\u03bf\u03c5\u03c2 \u0391\u03b9\u03b3\u03cd\u03c0\u03c4\u03b9\u03bf\u03c5\u03c2, \u03c4\u03bf\u03c5\u03c2 \u0388\u03bb\u03bb\u03b7\u03bd\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03a1\u03c9\u03bc\u03b1\u03af\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03b1 \u03c0\u03bf\u03c5 \u03c7\u03cd\u03c4\u03b5\u03c5\u03b1\u03bd \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bd \u03ba\u03bf\u03c3\u03bc\u03ae\u03bc\u03b1\u03c4\u03b1, \u03bd\u03bf\u03bc\u03af\u03c3\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03cc\u03c0\u03bb\u03b1. \u039c\u03b5 \u03c4\u03bf \u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c5 \u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03ac\u03bb\u03bb\u03b1\u03be\u03b5 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b5\u03bc\u03c6\u03ac\u03bd\u03b9\u03c3\u03b7 \u03bd\u03ad\u03c9\u03bd \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03b9\u03ba\u03ce\u03bd \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03b5\u03c9\u03bd \u03c0\u03bf\u03c5 \u03b5\u03c0\u03ad\u03c4\u03c1\u03b5\u03c8\u03b1\u03bd \u03c0\u03b9\u03bf \u03c0\u03b5\u03c1\u03af\u03c0\u03bb\u03bf\u03ba\u03b7 \u03ba\u03b1\u03b9 \u03b1\u03ba\u03c1\u03b9\u03b2\u03ae \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7.<\/span><\/p>\n<p><span style=\"font-weight: 400\">\u0397 \u03ac\u03bd\u03bf\u03b4\u03bf\u03c2 \u03c4\u03c9\u03bd \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03c9\u03bd \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ce\u03bd \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03bf\u03b4\u03bf\u03b8\u03b5\u03af \u03c3\u03c4\u03b7 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03b5\u03c0\u03b1\u03bd\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c5 18\u03bf\u03c5 \u03ba\u03b1\u03b9 19\u03bf\u03c5 \u03b1\u03b9\u03ce\u03bd\u03b1, \u03cc\u03c4\u03b1\u03bd \u03c3\u03b7\u03bc\u03b5\u03b9\u03ce\u03b8\u03b7\u03ba\u03b5 \u03ad\u03bd\u03c4\u03bf\u03bd\u03b7 \u03c0\u03c1\u03cc\u03bf\u03b4\u03bf\u03c2 \u03c3\u03c4\u03b9\u03c2 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b5\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03bc\u03b5\u03c4\u03ac\u03bb\u03bb\u03c9\u03bd. \u039c\u03b5 \u03c4\u03b7\u03bd \u03ad\u03bb\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5\u03b8\u03cc\u03b4\u03c9\u03bd \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf \u03ba\u03b1\u03b9 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03c7\u03b1\u03bc\u03ad\u03bd\u03bf \u03ba\u03b5\u03c1\u03af \u03ba\u03b1\u03c4\u03ad\u03c3\u03c4\u03b7 \u03b4\u03c5\u03bd\u03b1\u03c4\u03ae \u03b7 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03b1\u03c0\u03cc \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03bc\u03b5 \u03b5\u03bd\u03c4\u03b5\u03bb\u03ce\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03cc \u03c4\u03c1\u03cc\u03c0\u03bf \u03ba\u03b1\u03b9 \u03c3\u03ae\u03bc\u03b5\u03c1\u03b1 \u03c4\u03bf \u03b3\u03b5\u03b3\u03bf\u03bd\u03cc\u03c2 \u03cc\u03c4\u03b9 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c4\u03b7\u03c2 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03bc\u03b9\u03b1\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03bf.\u00a0<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_Expendable_Mould_casting\"><\/span><b>\u03a4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd;<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/3-3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18981  aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/3-3.jpg\" alt=\"\" width=\"779\" height=\"438\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/3-3.jpg 779w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/3-3-480x270.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 779px, 100vw\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400\">\u0397 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c3\u03b5 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03b7\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b7\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bf\u03c1\u03b9\u03c3\u03c4\u03b5\u03af \u03c9\u03c2 \u03bc\u03b9\u03b1 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03b1\u03c0\u03cc \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03b1, \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03c4\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03bc\u03ad\u03bd\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03b5\u03b9 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03c4\u03b5\u03af \u03c3\u03ba\u03cc\u03c0\u03b9\u03bc\u03b1 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03ad\u03c6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03bc\u03af\u03b1 \u03bc\u03cc\u03bd\u03bf \u03c7\u03c1\u03ae\u03c3\u03b7. \u03a3\u03b5 \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c3\u03b5 \u03bc\u03cc\u03bd\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9, \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b1\u03bd\u03b1\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd \u03b1\u03c1\u03ba\u03b5\u03c4\u03ad\u03c2 \u03c6\u03bf\u03c1\u03ad\u03c2, \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c3\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03b5\u03c0\u03b1\u03bd\u03b1\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b9\u03bc\u03b1. \u0391\u03c6\u03bf\u03cd \u03c4\u03bf \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03ba\u03c1\u03c5\u03ce\u03c3\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b5\u03c1\u03b5\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af, \u03c4\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03ae \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03ad\u03c6\u03b5\u03c4\u03b1\u03b9 \u03c0\u03c1\u03bf\u03ba\u03b5\u03b9\u03bc\u03ad\u03bd\u03bf\u03c5 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03ba\u03c4\u03b7\u03b8\u03b5\u03af \u03c4\u03bf \u03c4\u03b5\u03bb\u03b9\u03ba\u03cc \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd.<\/span><\/p>\n<p><span style=\"font-weight: 400\">\u0391\u03c5\u03c4\u03ae \u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b1 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03cc\u03c4\u03b1\u03bd \u03c7\u03cd\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c0\u03b5\u03c1\u03af\u03c0\u03bb\u03bf\u03ba\u03b1 \u03bc\u03ad\u03c1\u03b7 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03ad\u03c1\u03b7 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1\u03c2, \u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03b8\u03b1 \u03ae\u03c4\u03b1\u03bd \u03b4\u03b1\u03c0\u03b1\u03bd\u03b7\u03c1\u03cc \u03ae \u03ba\u03b1\u03b9 \u03b1\u03b4\u03cd\u03bd\u03b1\u03c4\u03bf \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b7\u03b8\u03bf\u03cd\u03bd \u03bc\u03b5 \u03ac\u03bb\u03bb\u03b5\u03c2 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2. \u039f \u03cc\u03c1\u03bf\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03ba\u03b1\u03c4\u03b1\u03bd\u03b1\u03bb\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ad\u03bd\u03b1\u03bd \u03ba\u03cd\u03ba\u03bb\u03bf, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03ba\u03ac\u03b8\u03b5 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b7\u03b8\u03b5\u03af \u03ad\u03bd\u03b1 \u03bd\u03ad\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03b5\u03bd\u03cc\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03bf\u03cd \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_To_Use_Expendable_Mould_Casting\"><\/span><b>\u03a0\u03ce\u03c2 \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Pattern_Creation\"><\/span><b>\u0394\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03bc\u03bf\u03c4\u03af\u03b2\u03bf\u03c5<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u03a3\u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9, \u03c4\u03bf \u03b1\u03c1\u03c7\u03b9\u03ba\u03cc \u03c3\u03b1\u03c2 \u03b2\u03ae\u03bc\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03c6\u03c4\u03b9\u03ac\u03be\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c4\u03b5\u03bc\u03b1\u03c7\u03af\u03bf\u03c5. \u03a4\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c5\u03bb\u03b9\u03ba\u03cc \u03cc\u03c0\u03c9\u03c2 \u03ba\u03b5\u03c1\u03af, \u03b1\u03c6\u03c1\u03cc \u03ae \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03bc\u03bf\u03c1\u03c6\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ad\u03c4\u03c3\u03b9 \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03bc\u03b9\u03bc\u03b5\u03af\u03c4\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c4\u03b5\u03bb\u03b9\u03ba\u03ae \u03bc\u03bf\u03c1\u03c6\u03ae \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03bf\u03c2.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Mould_Formation\"><\/span><b>\u03a3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc\u03c2 \u03bc\u03bf\u03cd\u03c7\u03bb\u03b1\u03c2<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u039c\u03b9\u03b1 \u03bf\u03c5\u03c3\u03af\u03b1 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd, \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ac\u03bc\u03bc\u03bf\u03c2, \u03b3\u03cd\u03c8\u03bf\u03c2 \u03ae \u03ba\u03b5\u03c1\u03b1\u03bc\u03b9\u03ba\u03cc, \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03b5\u03b9 \u03c4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c6\u03b1\u03b9\u03c1\u03b5\u03b8\u03b5\u03af \u03bc\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b5\u03c2 \u03bc\u03b5\u03b8\u03cc\u03b4\u03bf\u03c5\u03c2 \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bc\u03b5\u03bd\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Pattern_Removal\"><\/span><b>\u0391\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7 \u03bc\u03bf\u03c4\u03af\u03b2\u03bf\u03c5<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u039c\u03cc\u03bb\u03b9\u03c2 \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03c4\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd \u03c3\u03ba\u03bb\u03b7\u03c1\u03cd\u03bd\u03b5\u03b9, \u03c4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03b1\u03c6\u03b1\u03b9\u03c1\u03b5\u03af\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c6\u03bf\u03c1\u03ad\u03c2 \u03b1\u03c5\u03c4\u03cc \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03ae\u03be\u03b7, \u03ba\u03ac\u03c8\u03b9\u03bc\u03bf \u03ae \u03b8\u03c1\u03b1\u03cd\u03c3\u03b7. \u0391\u03c5\u03c4\u03cc \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03af\u03b6\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03ba\u03bf\u03af\u03bb\u03b7 \u03c4\u03c1\u03cd\u03c0\u03b1 \u03c3\u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03c4\u03bf \u03b1\u03ba\u03c1\u03b9\u03b2\u03ad\u03c2 \u03c3\u03c7\u03ae\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03b1\u03c1\u03c7\u03b9\u03ba\u03bf\u03cd \u03c3\u03c7\u03b5\u03b4\u03af\u03bf\u03c5.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Metal_Pouring\"><\/span><b>\u03a7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5\u03c4\u03ac\u03bb\u03bb\u03c9\u03bd<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u038c\u03c4\u03b1\u03bd \u03b7 \u03ba\u03bf\u03b9\u03bb\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd \u03ad\u03c7\u03b5\u03b9 \u03c0\u03c1\u03bf\u03b5\u03c4\u03bf\u03b9\u03bc\u03b1\u03c3\u03c4\u03b5\u03af, \u03c4\u03bf \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03b5\u03b9\u03c3\u03ac\u03b3\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03ba\u03b1\u03b9 \u03b3\u03b5\u03bc\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03ba\u03bf\u03b9\u03bb\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03c6\u03ae\u03bd\u03b5\u03b9 \u03c4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf. \u03a4\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03c8\u03cd\u03c7\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b5\u03c1\u03b5\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Mould_Destruction\"><\/span><b>\u039a\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03bc\u03bf\u03cd\u03c7\u03bb\u03b1\u03c2<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u039c\u03cc\u03bb\u03b9\u03c2 \u03c4\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03ba\u03c1\u03c5\u03ce\u03c3\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b5\u03c1\u03b5\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af, \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03ad\u03c6\u03b5\u03c4\u03b1\u03b9 (\u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03bc\u03b5 \u03b8\u03c1\u03b1\u03cd\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c3\u03cd\u03bd\u03b8\u03bb\u03b9\u03c8\u03b7 \u03ae \u03b4\u03b9\u03ac\u03bb\u03c5\u03c3\u03b7) \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03ba\u03c4\u03b7\u03b8\u03b5\u03af \u03c4\u03bf \u03c7\u03c5\u03c4\u03cc.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Post-Processing\"><\/span><b>\u039c\u03b5\u03c4\u03b1-\u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u0391\u03c6\u03bf\u03cd \u03c4\u03bf \u03c7\u03c5\u03c4\u03cc \u03ad\u03c7\u03b5\u03b9 \u03b1\u03c6\u03b1\u03b9\u03c1\u03b5\u03b8\u03b5\u03af \u03b1\u03c0\u03cc \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c9\u03b8\u03b5\u03af \u03c0\u03b5\u03c1\u03b1\u03b9\u03c4\u03ad\u03c1\u03c9 \u03bc\u03b5 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03b5\u03cd\u03bf\u03c5\u03c3\u03b5\u03c2 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c6\u03b9\u03bd\u03b9\u03c1\u03af\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03ae \u03b7 \u03c3\u03c4\u03af\u03bb\u03b2\u03c9\u03c3\u03b7, \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03c4\u03b5\u03c5\u03c7\u03b8\u03bf\u03cd\u03bd \u03bf\u03b9 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bc\u03b5\u03bd\u03b5\u03c2 \u03c0\u03c1\u03bf\u03b4\u03b9\u03b1\u03b3\u03c1\u03b1\u03c6\u03ad\u03c2.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Expendable_Mould_Casting_Types\"><\/span><b>\u03a4\u03cd\u03c0\u03bf\u03b9 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">\u0391\u03c2 \u03b5\u03bc\u03b2\u03b1\u03b8\u03cd\u03bd\u03bf\u03c5\u03bc\u03b5 \u03bb\u03af\u03b3\u03bf \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03c3\u03c4\u03bf \u03b5\u03af\u03b4\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd:<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Sand_Casting\"><\/span><b>1. \u03a7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/3-1-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18987 size-large aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/3-1-1-1024x576.jpg\" alt=\"\" width=\"1024\" height=\"576\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/3-1-1-980x551.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/3-1-1-480x270.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400\">\u03a7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c3\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9. \u0388\u03bd\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03c0\u03b9\u03bf \u03c3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03c5\u03c2 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c5\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf. \u0391\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03b5\u03bd\u03cc\u03c2 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd, \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03af\u03b1 \u03ac\u03bc\u03bc\u03bf\u03c5, \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03b1\u03bd\u03b1\u03bc\u03b5\u03b9\u03b3\u03bd\u03cd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03ad\u03bd\u03b1 \u03bc\u03b5\u03af\u03b3\u03bc\u03b1 \u03c0\u03b7\u03bb\u03bf\u03cd \u03ba\u03b1\u03b9 \u03bd\u03b5\u03c1\u03bf\u03cd \u03b3\u03cd\u03c1\u03c9 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf (\u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf \u03b1\u03c5\u03c4\u03bf\u03cd \u03c0\u03bf\u03c5 \u03c0\u03c1\u03cc\u03ba\u03b5\u03b9\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03c7\u03c5\u03c4\u03b5\u03c5\u03c4\u03b5\u03af). \u0393\u03b5\u03bd\u03b9\u03ba\u03ac \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03bb\u03bb\u03b9\u03ba\u03cc \u03ae \u03ba\u03ad\u03c1\u03b9\u03bd\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf, \u03ba\u03b1\u03b9 \u03b1\u03c6\u03bf\u03cd \u03c3\u03c4\u03b5\u03c1\u03b5\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9, \u03c4\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03c3\u03c0\u03ac\u03b5\u03b9 \u03ae \u03bb\u03b9\u03ce\u03bd\u03b5\u03b9.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Process_Overview\"><\/span><b>\u0395\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0388\u03bd\u03b1 \u03c5\u03bb\u03b9\u03ba\u03cc, \u03cc\u03c0\u03c9\u03c2 \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03ae \u03ba\u03b5\u03c1\u03af, \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7 \u03bc\u03bf\u03c1\u03c6\u03ae \u03b5\u03bd\u03cc\u03c2 \u03c3\u03c7\u03b5\u03b4\u03af\u03bf\u03c5.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1, \u03c4\u03bf \u03bc\u03b5\u03af\u03b3\u03bc\u03b1 \u03ac\u03bc\u03bc\u03bf\u03c5, \u03c0\u03b7\u03bb\u03bf\u03cd \u03ba\u03b1\u03b9 \u03bd\u03b5\u03c1\u03bf\u03cd \u03b5\u03c0\u03b9\u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03c4\u03b1\u03b9 \u03b3\u03cd\u03c1\u03c9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03b1\u03c0\u03c9\u03b8\u03b5\u03af\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03b7 \u03c3\u03ba\u03bb\u03ae\u03c1\u03c5\u03bd\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03ac\u03bc\u03bc\u03bf\u03c5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7 \u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0397 \u03ba\u03bf\u03b9\u03bb\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03c6\u03ae\u03bd\u03b5\u03b9 \u03c4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03b3\u03b5\u03bc\u03af\u03b6\u03b5\u03b9 \u03bc\u03b5 \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03c0\u03bf\u03c5 \u03c7\u03cd\u03bd\u03b5\u03c4\u03b1\u03b9.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0391\u03c6\u03bf\u03cd \u03c3\u03c4\u03b5\u03c1\u03b5\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03c4\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf, \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03c3\u03c0\u03ac\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03ba\u03b1\u03bb\u03c5\u03c6\u03b8\u03b5\u03af \u03c4\u03bf \u03c7\u03c5\u03c4\u03cc.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Advantages\"><\/span><b>\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u039b\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ac \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03ac \u03cc\u03c4\u03b1\u03bd \u03bf \u03cc\u03b3\u03ba\u03bf\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c2 \u03ae \u03bc\u03b5\u03c3\u03b1\u03af\u03bf\u03c2.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0399\u03ba\u03b1\u03bd\u03cc\u03c2 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03b9 \u03c7\u03cd\u03bc\u03b1 \u03c7\u03c5\u03c4\u03ac \u03bc\u03b5 \u03b1\u03c0\u03bb\u03ae \u03b3\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03af\u03b1.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ce\u03bd \u03c7\u03c1\u03ae\u03c3\u03b5\u03c9\u03bd, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03b5\u03af \u03b1\u03c0\u03cc \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac, \u03b1\u03bb\u03bf\u03c5\u03bc\u03af\u03bd\u03b9\u03bf, \u03c3\u03af\u03b4\u03b7\u03c1\u03bf \u03ba\u03b1\u03b9 \u03c7\u03ac\u03bb\u03c5\u03b2\u03b1.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0395\u03be\u03b1\u03c0\u03bb\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b1\u03c5\u03c4\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1, \u03c4\u03b7 \u03b2\u03b1\u03c1\u03b9\u03ac \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b5\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Disadvantages\"><\/span><b>\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a4\u03bf \u03c6\u03b9\u03bd\u03af\u03c1\u03b9\u03c3\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03cc\u03c3\u03bf \u03bf\u03bc\u03b1\u03bb\u03cc \u03cc\u03c3\u03bf \u03bf\u03b9 \u03ac\u03bb\u03bb\u03b5\u03c2 \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf\u03b9 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a4\u03b1 \u03c0\u03bf\u03bb\u03cd \u03bb\u03b5\u03c0\u03c4\u03ac \u03c3\u03c7\u03ad\u03b4\u03b9\u03b1 \u03b4\u03b5\u03bd \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03ba\u03b1\u03bb\u03ac.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"2_Investment_Casting_lost_Wax_Casting\"><\/span><b>2. \u0395\u03c0\u03b5\u03bd\u03b4\u03c5\u03c4\u03b9\u03ba\u03ae \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 (\u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03c7\u03b1\u03bc\u03ad\u03bd\u03bf \u03ba\u03b5\u03c1\u03af)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/investment-casting.webp\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18988  aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/investment-casting.webp\" alt=\"\" width=\"741\" height=\"417\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/investment-casting.webp 741w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/investment-casting-480x270.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 741px, 100vw\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400\">\u039c\u03b9\u03b1 \u03ac\u03bb\u03bb\u03b7 \u03c0\u03bf\u03bb\u03cd \u03b1\u03ba\u03c1\u03b9\u03b2\u03ae\u03c2 \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b5\u03c0\u03ad\u03bd\u03b4\u03c5\u03c3\u03b7, \u03b3\u03bd\u03c9\u03c3\u03c4\u03ae \u03ba\u03b1\u03b9 \u03c9\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03c7\u03b1\u03bc\u03ad\u03bd\u03bf \u03ba\u03b5\u03c1\u03af. \u03a0\u03c1\u03cc\u03ba\u03b5\u03b9\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bc\u03b9\u03b1 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03c0\u03c1\u03bf\u03c4\u03cd\u03c0\u03bf\u03c5 \u03b1\u03c0\u03cc \u03ba\u03b5\u03c1\u03af \u03bc\u03b5 \u03ad\u03bd\u03b1 \u03ba\u03b5\u03c1\u03b1\u03bc\u03b9\u03ba\u03cc \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c4\u03b5\u03b3\u03bd\u03ce\u03bd\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c3\u03ba\u03bb\u03b7\u03c1\u03cd\u03bd\u03b5\u03b9. \u03a4\u03bf \u03ba\u03b5\u03c1\u03af \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03bb\u03b9\u03ce\u03bd\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03c1\u03b1\u03b3\u03b3\u03af\u03b6\u03b5\u03c4\u03b1\u03b9, \u03b1\u03c6\u03ae\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03ad\u03bd\u03b1 \u03ba\u03bf\u03af\u03bb\u03bf \u03ba\u03b5\u03c1\u03b1\u03bc\u03b9\u03ba\u03cc \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03c3\u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03c7\u03cd\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Process_Overview-2\"><\/span><b>\u0395\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03ba\u03b5\u03c1\u03b9\u03bf\u03cd \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1 \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03c7\u03c5\u03c4\u03b5\u03cd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03c0\u03c1\u03bf\u03c4\u03b9\u03bc\u03ce\u03bc\u03b5\u03bd\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0393\u03b9\u03b1 \u03bd\u03b1 \u03c6\u03c4\u03b9\u03ac\u03be\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03b1\u03c7\u03cd \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2, \u03c4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03b1\u03c0\u03cc \u03ba\u03b5\u03c1\u03af \u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03ad\u03bd\u03b1 \u03c3\u03c4\u03c1\u03ce\u03bc\u03b1 \u03b1\u03c5\u03c4\u03bf\u03cd \u03c4\u03bf\u03c5 \u03c0\u03bf\u03bb\u03c4\u03bf\u03cd \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03b8\u03b5\u03c1\u03bc\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03cc\u03bb\u03bf \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03ba\u03b1\u03b9 \u03b1\u03b4\u03b5\u03b9\u03ac\u03b6\u03b5\u03b9 \u03c4\u03bf \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03ba\u03b5\u03c1\u03af.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a4\u03bf \u03ba\u03b5\u03c1\u03b1\u03bc\u03b9\u03ba\u03cc \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0391\u03c6\u03bf\u03cd \u03c4\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03ad\u03c7\u03b5\u03b9 \u03c0\u03c1\u03bf\u03bb\u03ac\u03b2\u03b5\u03b9 \u03bd\u03b1 \u03c3\u03c4\u03b5\u03c1\u03b5\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af, \u03c4\u03bf \u03ba\u03b5\u03c1\u03b1\u03bc\u03b9\u03ba\u03cc \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2 \u03c3\u03c0\u03ac\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c6\u03b1\u03bd\u03b5\u03af \u03c4\u03bf \u03b5\u03ba\u03bc\u03b1\u03b3\u03b5\u03af\u03bf.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Advantages-2\"><\/span><b>\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a4\u03ad\u03c4\u03bf\u03b9\u03b5\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c5\u03c8\u03b7\u03bb\u03ae \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03c0\u03bf\u03bb\u03cd \u03ba\u03b1\u03bb\u03ac \u03b5\u03c0\u03b9\u03c6\u03b1\u03bd\u03b5\u03b9\u03b1\u03ba\u03ac \u03c6\u03b9\u03bd\u03b9\u03c1\u03af\u03c3\u03bc\u03b1\u03c4\u03b1.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a4\u03bf \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03cc\u03c4\u03b1\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b9\u03ba\u03c1\u03bf\u03c3\u03ba\u03bf\u03c0\u03b9\u03ba\u03ce\u03bd \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03b5\u03c1\u03b5\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd\u03c0\u03bb\u03bf\u03ba\u03c9\u03bd \u03ba\u03bf\u03bc\u03bc\u03b1\u03c4\u03b9\u03ce\u03bd.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03c3\u03c4\u03b5\u03af \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03bf\u03bb\u03cd \u03b5\u03c5\u03c1\u03cd \u03c6\u03ac\u03c3\u03bc\u03b1 \u03bc\u03b5\u03c4\u03ac\u03bb\u03bb\u03c9\u03bd, \u03cc\u03c0\u03c9\u03c2 \u03bf \u03b1\u03bd\u03bf\u03be\u03b5\u03af\u03b4\u03c9\u03c4\u03bf\u03c2 \u03c7\u03ac\u03bb\u03c5\u03b2\u03b1\u03c2, \u03c4\u03bf \u03c4\u03b9\u03c4\u03ac\u03bd\u03b9\u03bf \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03c0\u03bf\u03bb\u03cd\u03c4\u03b9\u03bc\u03b1 \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03b1.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Disadvantages-2\"><\/span><b>\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u039f\u03b9 \u03b5\u03b9\u03b4\u03b9\u03ba\u03bf\u03af \u03cc\u03c1\u03bf\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03ba\u03c1\u03b9\u03b2\u03cc\u03c4\u03b5\u03c1\u03bf\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0395\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03c7\u03c1\u03bf\u03bd\u03bf\u03b2\u03cc\u03c1\u03bf.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u039a\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03b3\u03b9\u03b1 \u03bc\u03b9\u03ba\u03c1\u03ad\u03c2 \u03c3\u03b5\u03b9\u03c1\u03ad\u03c2 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2 \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd, \u03b1\u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03b3\u03b9\u03b1 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03cc\u03b3\u03ba\u03bf\u03c5.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"3_Shell_Moulding\"><\/span><b>3. \u03a7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03ba\u03b5\u03bb\u03cd\u03c6\u03bf\u03c5\u03c2<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/What-is-the-Quality-of-Shell-Molding-Products.webp\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18989 size-full aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/What-is-the-Quality-of-Shell-Molding-Products.webp\" alt=\"\" width=\"735\" height=\"350\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/What-is-the-Quality-of-Shell-Molding-Products.webp 735w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/What-is-the-Quality-of-Shell-Molding-Products-480x229.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 735px, 100vw\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400\">\u03a7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03ba\u03b5\u03bb\u03cd\u03c6\u03bf\u03c5\u03c2 \u0397 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03ba\u03b5\u03bb\u03cd\u03c6\u03bf\u03c5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03bc\u03b9\u03b1 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c7\u03b5\u03c4\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b5\u03bd\u03ac \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b5\u03bd\u03b4\u03c5\u03c4\u03b9\u03ba\u03ae \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03ba\u03b1\u03c4' \u03b1\u03c1\u03c7\u03ae\u03bd, \u03c9\u03c3\u03c4\u03cc\u03c3\u03bf, \u03c4\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03ce\u03c1\u03b1 \u03ad\u03bd\u03b1 \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2 \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03b7\u03bd \u03ac\u03bc\u03bc\u03bf \u03b3\u03cd\u03c1\u03c9 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03b1\u03c0\u03cc \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf. \u0397 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03b1\u03c5\u03c4\u03ae \u03c0\u03b9\u03c3\u03c4\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ae \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03c3\u03c4\u03b1\u03c3\u03b9\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b5 \u03bf\u03bc\u03b1\u03bb\u03ac \u03b5\u03c0\u03b9\u03c6\u03b1\u03bd\u03b5\u03b9\u03b1\u03ba\u03ac \u03c4\u03b5\u03bb\u03b5\u03b9\u03ce\u03bc\u03b1\u03c4\u03b1 \u03c4\u03c9\u03bd \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Process_Overview-3\"><\/span><b>\u0395\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0388\u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03bb\u03bb\u03b9\u03ba\u03cc \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03c3\u03ba\u03bb\u03b7\u03c1\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03b2\u03c5\u03b8\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b1\u03b9\u03ce\u03c1\u03b7\u03bc\u03b1 \u03bb\u03b5\u03c0\u03c4\u03cc\u03ba\u03bf\u03ba\u03ba\u03b7\u03c2 \u03ac\u03bc\u03bc\u03bf\u03c5.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a4\u03bf \u03bc\u03bf\u03c4\u03af\u03b2\u03bf \u03c3\u03c6\u03b7\u03bd\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03ac\u03bc\u03bc\u03bf, \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u038c\u03c4\u03b1\u03bd \u03c4\u03bf \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03c4\u03bf\u03b9\u03bc\u03bf, \u03c4\u03bf \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2 \u03b8\u03b5\u03c1\u03bc\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03ad\u03c7\u03c1\u03b9 \u03bd\u03b1 \u03b2\u03c1\u03b5\u03b8\u03b5\u03af \u03bc\u03cc\u03bd\u03bf \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03c0\u03bf\u03c5 \u03ad\u03c7\u03b5\u03b9 \u03b1\u03c0\u03bf\u03bc\u03b5\u03af\u03bd\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a4\u03bf \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b3\u03b5\u03bc\u03af\u03b6\u03b5\u03b9 \u03bc\u03b5 \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03c7\u03cd\u03bd\u03b5\u03c4\u03b1\u03b9, \u03ba\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03c4\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03c3\u03c4\u03b5\u03c1\u03b5\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af, \u03c4\u03bf \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2 \u03c3\u03c0\u03ac\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03c6\u03b1\u03b9\u03c1\u03b5\u03b8\u03b5\u03af \u03c4\u03bf \u03c7\u03c5\u03c4\u03cc.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Advantages-3\"><\/span><b>\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u039a\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03b5\u03b9 \u03ba\u03bf\u03bc\u03bc\u03ac\u03c4\u03b9\u03b1 \u03bc\u03b5 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03b4\u03b9\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c3\u03b9\u03b4\u03b5\u03c1\u03c9\u03bc\u03ad\u03bd\u03b5\u03c2 \u03ac\u03ba\u03c1\u03b5\u03c2.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0395\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c0\u03bf\u03bb\u03cd\u03c0\u03bb\u03bf\u03ba\u03c9\u03bd \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03c1\u03b3\u03b1\u03c3\u03c4\u03b5\u03af \u03c3\u03b5 \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03b1 \u03bc\u03b5 \u03c5\u03c8\u03b7\u03bb\u03cc \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03c4\u03ae\u03be\u03b7\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03bf \u03c7\u03ac\u03bb\u03c5\u03b2\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bf \u03c3\u03af\u03b4\u03b7\u03c1\u03bf\u03c2.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Disadvantages-3\"><\/span><b>\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0395\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b1\u03ba\u03c1\u03b9\u03b2\u03ae \u03c3\u03b5 \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0395\u03c0\u03b5\u03b9\u03b4\u03ae \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd\u03c2 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b7\u03b8\u03b5\u03af \u03ad\u03bd\u03b1 \u03b1\u03ba\u03c1\u03b9\u03b2\u03ad\u03c2 \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2, \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b1 \u03ba\u03bf\u03bc\u03bc\u03ac\u03c4\u03b9\u03b1.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0394\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03cc\u03c3\u03bf \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03cc\u03c3\u03bf\u03bd \u03b1\u03c6\u03bf\u03c1\u03ac \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03c4\u03bf\u03c5 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd \u03cc\u03c3\u03bf \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"4_Lost_Foam_Casting_LFC\"><\/span><b>4. \u03a7\u03b1\u03bc\u03ad\u03bd\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03c6\u03c1\u03bf\u03cd (LFC )<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/1607050515102-jpeg.webp\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18990 size-full aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/1607050515102-jpeg.webp\" alt=\"\" width=\"900\" height=\"600\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/1607050515102-jpeg.webp 900w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/1607050515102-jpeg-480x320.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 900px, 100vw\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400\">Lost Foam Casting (LFC) \u03a4\u03bf Lost Foam Casting \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03bd\u03ad\u03b1 \u03bc\u03bf\u03c1\u03c6\u03ae \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03b1\u03c0\u03cc \u03b1\u03c6\u03c1\u03cc \u03b1\u03bd\u03c4\u03af \u03b3\u03b9\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03b1\u03c0\u03cc \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03ae \u03ba\u03b5\u03c1\u03af. \u03a4\u03bf \u03bc\u03bf\u03c4\u03af\u03b2\u03bf \u03b1\u03c6\u03c1\u03bf\u03cd \u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf \u03ba\u03b1\u03b9 \u03c4\u03bf \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03c7\u03cd\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03b7\u03bd \u03bf\u03c0\u03ae, \u03b8\u03bf\u03bb\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b1\u03c6\u03c1\u03bf\u03cd.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Process_Overview-4\"><\/span><b>\u0395\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u00a0\u03a6\u03c4\u03b9\u03ac\u03c7\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03b1\u03c0\u03cc \u03b1\u03c6\u03c1\u03cc \u03c4\u03bf\u03c5 \u03c4\u03b5\u03bc\u03b1\u03c7\u03af\u03bf\u03c5 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03cc\u03ba\u03b5\u03b9\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03c7\u03c5\u03c4\u03b5\u03c5\u03c4\u03b5\u03af.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1, \u03ad\u03bd\u03b1 \u03c3\u03c4\u03c1\u03ce\u03bc\u03b1 \u03ac\u03bc\u03bc\u03bf\u03c5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03c4\u03bf\u03c5 \u03b1\u03c6\u03c1\u03bf\u03cd \u03ba\u03b1\u03b9 \u03b7 \u03ac\u03bc\u03bc\u03bf\u03c2 \u03c0\u03b9\u03ad\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b7\u03b8\u03b5\u03af \u03ad\u03bd\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0393\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd \u03ba\u03b1\u03b9 \u03c7\u03cd\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b1\u03c5\u03c4\u03cc \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03c0\u03bf\u03c5 \u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03b1\u03c6\u03c1\u03cc \u03b5\u03be\u03b1\u03c4\u03bc\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c5\u03c0\u03cc\u03bb\u03bf\u03b9\u03c0\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03c3\u03c4\u03b5\u03c1\u03b5\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Advantages-4\"><\/span><b>\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0395\u03af\u03bd\u03b1\u03b9 \u03b9\u03b4\u03b1\u03bd\u03b9\u03ba\u03cc \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c0\u03bf\u03bb\u03cd\u03c0\u03bb\u03bf\u03ba\u03c9\u03bd \u03b3\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03b9\u03ce\u03bd \u03bc\u03b5 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c0\u03bf\u03c5 \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03ad\u03c6\u03b5\u03c4\u03b1\u03b9.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0395\u03af\u03bd\u03b1\u03b9 \u03b9\u03ba\u03b1\u03bd\u03cc \u03bd\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03b9 \u03c5\u03c8\u03b7\u03bb\u03ae \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03ad\u03c1\u03b5\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03b5\u03ba\u03c0\u03bb\u03b7\u03ba\u03c4\u03b9\u03ba\u03ac \u03bf\u03bc\u03b1\u03bb\u03ac \u03bc\u03ad\u03c1\u03b7.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a0\u03c1\u03bf\u03c3\u03b9\u03c4\u03cc \u03b3\u03b9\u03b1 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c3\u03b1\u03af\u03bf \u03cc\u03b3\u03ba\u03bf.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Disadvantages-4\"><\/span><b>\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03bc\u03b9\u03ba\u03c1\u03ac \u03ba\u03bf\u03bc\u03bc\u03ac\u03c4\u03b9\u03b1.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0391\u03ba\u03c1\u03b9\u03b2\u03ac \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03c3\u03b5 \u03b1\u03bd\u03c4\u03af\u03b8\u03b5\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03b9\u03ba\u03ae \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0394\u03b5\u03bd \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03cc\u03bb\u03b1 \u03c4\u03b1 \u03b5\u03af\u03b4\u03b7 \u03bc\u03b5\u03c4\u03ac\u03bb\u03bb\u03c9\u03bd, \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03b7 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1 \u03ba\u03b1\u03b9 \u03b7 \u03c0\u03af\u03b5\u03c3\u03b7 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c1\u03c5\u03b8\u03bc\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c3\u03b5\u03ba\u03c4\u03b9\u03ba\u03ac.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"5_Casting_Moulding_of_Plaster\"><\/span><b>5. \u03a7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b3\u03cd\u03c8\u03bf\u03c5<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/420part20mould202.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18991 size-large aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/420part20mould202-1024x576.jpg\" alt=\"\" width=\"1024\" height=\"576\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/420part20mould202-980x551.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/420part20mould202-480x270.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400\">\u0397 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd \u03b1\u03c0\u03cc \u03b3\u03cd\u03c8\u03bf \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03ce\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03b3\u03cd\u03c8\u03bf\u03c5. \u039f \u03b3\u03cd\u03c8\u03bf\u03c2 \u03c3\u03c5\u03bd\u03b4\u03c5\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03bd\u03b5\u03c1\u03cc \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03c4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03b1\u03c6\u03b1\u03b9\u03c1\u03b5\u03af\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03c3\u03ba\u03bb\u03b7\u03c1\u03cd\u03bd\u03b5\u03b9. \u0395\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03c5\u03c1\u03af\u03c9\u03c2 \u03c3\u03b5 \u03bc\u03b9\u03ba\u03c1\u03ac \u03bc\u03ad\u03c1\u03b7 \u03bc\u03b5 \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03ad\u03c1\u03b5\u03b9\u03b5\u03c2.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Process_Overview-5\"><\/span><b>\u0395\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0388\u03bd\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b5\u03af\u03c4\u03b5 \u03b1\u03c0\u03cc \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03b5\u03af\u03c4\u03b5 \u03b1\u03c0\u03cc \u03ba\u03ac\u03c0\u03bf\u03b9\u03b1 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ae \u03bf\u03c5\u03c3\u03af\u03b1.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03b2\u03c5\u03b8\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b4\u03b9\u03ac\u03bb\u03c5\u03bc\u03b1 \u03b3\u03cd\u03c8\u03bf\u03c5, \u03bd\u03b5\u03c1\u03bf\u03cd \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03c9\u03bd \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03b5\u03bd\u03cc\u03c2 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1, \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03c3\u03ba\u03bb\u03b7\u03c1\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03b8\u03b5\u03c1\u03bc\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c7\u03c5\u03b8\u03b5\u03af \u03c4\u03bf \u03b4\u03b9\u03ba\u03c4\u03c5\u03c9\u03c4\u03cc.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0397 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03ad\u03ba\u03c7\u03c5\u03c3\u03b7 \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03c9\u03bd \u03bc\u03b5\u03c4\u03ac\u03bb\u03bb\u03c9\u03bd \u03c3\u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Advantages-5\"><\/span><b>\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1<\/b><span style=\"font-weight: 400\">:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u039a\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03b5\u03b9 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03bb\u03ae\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03bc\u03b5 \u03ba\u03b1\u03bb\u03cc \u03b5\u03c0\u03b9\u03c6\u03b1\u03bd\u03b5\u03b9\u03b1\u03ba\u03cc \u03c6\u03b9\u03bd\u03af\u03c1\u03b9\u03c3\u03bc\u03b1.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0395\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03bc\u03b9\u03ba\u03c1\u03ac \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03b5 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03bb\u03b5\u03c0\u03c4\u03ad\u03c2 \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03ad\u03c1\u03b5\u03b9\u03b5\u03c2.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0395\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03c7\u03b1\u03bc\u03b7\u03bb\u03bf\u03cd \u03cc\u03b3\u03ba\u03bf\u03c5.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Disadvantages-5\"><\/span><b>\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u039c\u03ad\u03b8\u03bf\u03b4\u03bf\u03b9 \u03cc\u03c0\u03c9\u03c2 \u03b1\u03c5\u03c4\u03ad\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b4\u03b1\u03c0\u03b1\u03bd\u03b7\u03c1\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03c7\u03c1\u03bf\u03bd\u03bf\u03b2\u03cc\u03c1\u03b5\u03c2.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03b1 \u03c0\u03bf\u03c5 \u03bb\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03c3\u03b5 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"6_Permanent_Pattern-_Sand_Casting\"><\/span><b>6. \u039c\u03cc\u03bd\u03b9\u03bc\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf - \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03ac\u03bc\u03bc\u03bf\u03c5<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/the-tooling-for-sand-casting-the-classifications-of-pattern-in-sand-casting-3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18992 size-full aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/the-tooling-for-sand-casting-the-classifications-of-pattern-in-sand-casting-3.jpg\" alt=\"\" width=\"640\" height=\"480\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/the-tooling-for-sand-casting-the-classifications-of-pattern-in-sand-casting-3.jpg 640w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/the-tooling-for-sand-casting-the-classifications-of-pattern-in-sand-casting-3-480x360.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 640px, 100vw\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400\">\u03a0\u03c1\u03cc\u03ba\u03b5\u03b9\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bc\u03b9\u03b1 \u03b5\u03c0\u03b1\u03bd\u03b1\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b9\u03bc\u03b7 \u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b7 (\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03ad\u03bd\u03b1 \u03b5\u03c0\u03b1\u03bd\u03b1\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b9\u03bc\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf, \u03c3\u03b5 \u03b1\u03bd\u03c4\u03af\u03b8\u03b5\u03c3\u03b7 \u03bc\u03b5 \u03ad\u03bd\u03b1 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf), \u03b1\u03bd \u03ba\u03b1\u03b9 \u03c4\u03bf \u03b5\u03c0\u03b1\u03bd\u03b1\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b9\u03bc\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03bc\u03af\u03b1\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b7\u03c2. \u0395\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03c3\u03c5\u03bd\u03b4\u03c5\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03bd\u03b1\u03ba\u03c5\u03ba\u03bb\u03c9\u03bc\u03ad\u03bd\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf, \u03b1\u03bb\u03bb\u03ac \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03ac\u03bc\u03bc\u03bf\u03c5 \u03ba\u03b1\u03c4\u03b5\u03b4\u03b1\u03c6\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03ba\u03ac\u03b8\u03b5 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Process_Overview-6\"><\/span><b>\u0395\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a6\u03c4\u03b9\u03ac\u03c7\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03ba\u03bf\u03c5\u03c4\u03af \u03bc\u03b5 \u03ad\u03bd\u03b1 \u03bc\u03cc\u03bd\u03b9\u03bc\u03bf \u03bc\u03bf\u03c4\u03af\u03b2\u03bf \u03ba\u03b1\u03b9 \u03ac\u03bc\u03bc\u03bf \u03b3\u03cd\u03c1\u03c9 \u03c4\u03bf\u03c5.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0391\u03c6\u03bf\u03cd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03b5\u03af \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03b1\u03c0\u03cc \u03ac\u03bc\u03bc\u03bf, \u03c4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03bc\u03b5\u03c4\u03b1\u03c6\u03ad\u03c1\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03c7\u03cd\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03ba\u03bf\u03b9\u03bb\u03cc\u03c4\u03b7\u03c4\u03b1.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0397 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03ad\u03c6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03ac\u03bc\u03bc\u03bf \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03bc\u03ac\u03ba\u03c1\u03c5\u03bd\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c4\u03b5\u03bb\u03b9\u03ba\u03bf\u03cd \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03bf\u03c2.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Advantages-6\"><\/span><b>\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u039a\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03b7\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03c7\u03b1\u03bc\u03b7\u03bb\u03bf\u03cd \u03ad\u03c9\u03c2 \u03bc\u03b5\u03c3\u03b1\u03af\u03bf\u03c5 \u03cc\u03b3\u03ba\u03bf\u03c5, \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc \u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ad\u03b3\u03c7\u03c5\u03c3\u03b7.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0395\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03b3\u03b9\u03b1 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03bc\u03c0\u03bb\u03bf\u03ba \u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c0\u03bb\u03b1\u03af\u03c3\u03b9\u03b1.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Disadvantages-6\"><\/span><b>\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u039c\u03b9\u03ba\u03c1\u03ae \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b9\u03c6\u03b1\u03bd\u03b5\u03b9\u03b1\u03ba\u03cc \u03c6\u03b9\u03bd\u03af\u03c1\u03b9\u03c3\u03bc\u03b1 \u03cc\u03c4\u03b1\u03bd \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03b4\u03af\u03c0\u03bb\u03b1 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03b5\u03bd\u03b4\u03c5\u03c4\u03b9\u03ba\u03ae \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"7_CGP_or_Cold_Box_Process\"><\/span><b>7. \u0394\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 CGP \u03ae Cold Box<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/maxresdefault.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18993 size-large aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/maxresdefault-1024x576.jpg\" alt=\"\" width=\"1024\" height=\"576\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/maxresdefault-1024x576.jpg 1024w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/maxresdefault-980x551.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/maxresdefault-480x270.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400\">\u03a4\u03b1 \u03c7\u03c5\u03c4\u03ac \u03b1\u03c0\u03cc \u03c7\u03b7\u03bc\u03b9\u03ba\u03ac \u03c3\u03c5\u03bd\u03b4\u03b5\u03b4\u03b5\u03bc\u03ad\u03bd\u03b7 \u03ac\u03bc\u03bc\u03bf \u03b1\u03c0\u03cc \u03c7\u03b7\u03bc\u03b9\u03ba\u03ac \u03c3\u03c5\u03bd\u03b4\u03b5\u03b4\u03b5\u03bc\u03ad\u03bd\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03ac\u03bc\u03bc\u03bf\u03c5 \u03c7\u03c5\u03c4\u03b5\u03cd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 cold box. \u0397 \u03ac\u03bc\u03bc\u03bf\u03c2 \u03c3\u03c5\u03bd\u03b4\u03c5\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03ad\u03bd\u03b1\u03bd \u03c3\u03c5\u03bd\u03b4\u03b5\u03c4\u03b9\u03ba\u03cc \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c3\u03b5\u03c4 \u03bc\u03bf\u03c1\u03c6\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03c7\u03c9\u03c1\u03af\u03c2 \u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7. \u0391\u03c5\u03c4\u03cc \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03c5\u03c1\u03af\u03c9\u03c2 \u03c3\u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ce\u03bd \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03bd\u03b8\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c3\u03ba\u03bb\u03b7\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03c4\u03bf \u03c0\u03b5\u03c4\u03c1\u03ad\u03bb\u03b1\u03b9\u03bf \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c6\u03c5\u03c3\u03b9\u03ba\u03cc \u03b1\u03ad\u03c1\u03b9\u03bf.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Process_Overview-7\"><\/span><b>\u0395\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03ac\u03bc\u03bc\u03bf \u03c3\u03b5 \u03c3\u03c5\u03bd\u03b4\u03c5\u03b1\u03c3\u03bc\u03cc \u03bc\u03b5 \u03c7\u03b7\u03bc\u03b9\u03ba\u03cc \u03c3\u03c5\u03bd\u03b4\u03b5\u03c4\u03b9\u03ba\u03cc \u03c5\u03bb\u03b9\u03ba\u03cc \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bc\u03c0\u03b9\u03ad\u03b6\u03b5\u03c4\u03b1\u03b9.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u039c\u03cc\u03bb\u03b9\u03c2 \u03bc\u03c0\u03b5\u03b9 \u03c3\u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9, \u03c3\u03ba\u03bb\u03b7\u03c1\u03b1\u03af\u03bd\u03b5\u03b9 \u03c3\u03b5 \u03c8\u03c5\u03c7\u03c1\u03cc \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd \u03ba\u03b1\u03b9 \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03c3\u03ba\u03bb\u03b7\u03c1\u03b1\u03af\u03bd\u03b5\u03b9 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a7\u03cd\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03c3\u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9, \u03bc\u03b5\u03c4\u03ac \u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03b1\u03c6\u03ae\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03c3\u03c4\u03b5\u03c1\u03b5\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03b1\u03c6\u03b1\u03b9\u03c1\u03b5\u03af\u03c4\u03b1\u03b9 \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Advantages-7\"><\/span><b>\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0395\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03c5\u03c8\u03b7\u03bb\u03cc \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae\u03c2 \u03c3\u03c4\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03c7\u03c5\u03c4\u03b5\u03cd\u03bf\u03bd\u03c4\u03b1\u03b9.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u0399\u03b4\u03b1\u03bd\u03b9\u03ba\u03ac \u03c7\u03c5\u03c4\u03ac: \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1 \u03b3\u03b9\u03b1 \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b4\u03cd\u03c3\u03ba\u03bf\u03bb\u03bf \u03bd\u03b1 \u03c7\u03c5\u03c4\u03b5\u03c5\u03c4\u03bf\u03cd\u03bd \u03c3\u03b5 \u03ba\u03b1\u03bd\u03bf\u03bd\u03b9\u03ba\u03ac \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03ac\u03bc\u03bc\u03bf\u03c5.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Disadvantages-7\"><\/span><b>\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a4\u03b1 \u03c7\u03b7\u03bc\u03b9\u03ba\u03ac \u03c3\u03c5\u03bd\u03b4\u03b5\u03c4\u03b9\u03ba\u03ac \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03b7\u03bd \u03c4\u03b1\u03b9\u03c1\u03b9\u03ac\u03b6\u03bf\u03c5\u03bd \u03c3\u03b5 \u03cc\u03bb\u03b1 \u03c4\u03b1 \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03b1.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c5\u03bb\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Materials_applied_in_expendable_mould_casting\"><\/span><b>\u03a5\u03bb\u03b9\u03ba\u03ac \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/4-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18982 size-full aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/4-2.jpg\" alt=\"\" width=\"736\" height=\"414\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/4-2.jpg 736w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/4-2-480x270.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 736px, 100vw\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400\">\u03a3\u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9, \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c5\u03bb\u03b9\u03ba\u03cc \u03c0\u03bf\u03c5 \u03ad\u03c7\u03b5\u03b9 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03c4\u03b5\u03af \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03ad\u03c6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03bc\u03af\u03b1 \u03c7\u03c1\u03ae\u03c3\u03b7. \u03a4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b8\u03bf\u03c1\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7, \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03c0\u03c1\u03bf\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b5\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf\u03c5 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2. \u039f\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac \u03c3\u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd \u03c0\u03b1\u03c1\u03b1\u03c4\u03af\u03b8\u03b5\u03bd\u03c4\u03b1\u03b9 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9:<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Sand\"><\/span><b>1. \u0386\u03bc\u03bc\u03bf\u03c2<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u03a4\u03b1 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03b1\u03c0\u03cc \u03ac\u03bc\u03bc\u03bf \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03cc\u03c4\u03b5\u03c1\u03b1 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b7\u03b8\u03ad\u03c3\u03c4\u03b5\u03c1\u03b1 \u03c3\u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf. \u03a3\u03c5\u03bd\u03b4\u03c5\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf \u03b5\u03af\u03b4\u03bf\u03c2 \u03c3\u03c5\u03bd\u03b4\u03b5\u03c4\u03b9\u03ba\u03bf\u03cd \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd (\u03c0.\u03c7. \u03c0\u03b7\u03bb\u03cc \u03ae \u03c1\u03b7\u03c4\u03af\u03bd\u03b7) \u03ba\u03b1\u03b9 \u03c7\u03cd\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03b9\u03ba\u03b1\u03bd\u03cc \u03bd\u03b1 \u03b1\u03bd\u03c4\u03ad\u03be\u03b5\u03b9 \u03c3\u03c4\u03b7 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf\u03c5 \u03bc\u03b5\u03c4\u03ac\u03bb\u03bb\u03bf\u03c5. \u03a4\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03ac\u03bc\u03bc\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c5\u03ad\u03bb\u03b9\u03ba\u03c4\u03b1, \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03bf\u03cd\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03bc\u03b5\u03b3\u03ac\u03bb\u03c9\u03bd \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Plaster\"><\/span><b>2. \u0393\u03cd\u03c8\u03bf\u03c2<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u039c\u03b5 \u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c3\u03b5 \u03b3\u03cd\u03c8\u03b9\u03bd\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9, \u03c4\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03ad\u03bd\u03b1 \u03bc\u03b5\u03af\u03b3\u03bc\u03b1 \u03b3\u03cd\u03c8\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03bd\u03b5\u03c1\u03bf\u03cd. \u03a4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b9\u03ba\u03c1\u03ce\u03bd, \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03b5\u03c1\u03ce\u03bd \u03ba\u03bf\u03bc\u03bc\u03b1\u03c4\u03b9\u03ce\u03bd, \u03cc\u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bb\u03b5\u03af\u03b5\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03bb\u03b5\u03c0\u03c4\u03ad\u03c2 \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03ad\u03c1\u03b5\u03b9\u03b5\u03c2. \u03a4\u03b1 \u03b3\u03cd\u03c8\u03b9\u03bd\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03bc\u03b7 \u03c3\u03b9\u03b4\u03b7\u03c1\u03bf\u03cd\u03c7\u03c9\u03bd \u03bc\u03b5\u03c4\u03ac\u03bb\u03bb\u03c9\u03bd \u03c3\u03b5 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c0\u03bf\u03c3\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Ceramic\"><\/span><b>3. \u039a\u03b5\u03c1\u03b1\u03bc\u03b9\u03ba\u03ac<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u0397 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b5\u03c0\u03ad\u03bd\u03b4\u03c5\u03c3\u03b7 (\u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03c7\u03b1\u03bc\u03ad\u03bd\u03bf \u03ba\u03b5\u03c1\u03af) \u03ba\u03b1\u03b9 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03ba\u03b5\u03c1\u03b1\u03bc\u03b9\u03ba\u03ac \u03c5\u03bb\u03b9\u03ba\u03ac. \u0388\u03bd\u03b1 \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03bc\u03b9\u03b1 \u03bb\u03b5\u03c0\u03c4\u03ae \u03ba\u03b5\u03c1\u03b1\u03bc\u03b9\u03ba\u03ae \u03bf\u03bb\u03af\u03c3\u03b8\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03c4\u03b7\u03bd \u03be\u03ae\u03c1\u03b1\u03bd\u03c3\u03b7 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b5\u03af\u03c4\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03ac\u03ba\u03b1\u03bc\u03c0\u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03bd\u03b1 \u03b1\u03bd\u03c4\u03ad\u03be\u03b5\u03b9 \u03c3\u03c4\u03b7\u03bd \u03c5\u03c8\u03b7\u03bb\u03ae \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1. \u0397 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c7\u03b1\u03bb\u03cd\u03b2\u03c9\u03bd, \u03c4\u03b9\u03c4\u03b1\u03bd\u03af\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03ba\u03c1\u03b1\u03bc\u03ac\u03c4\u03c9\u03bd \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03ba\u03b5\u03c1\u03b1\u03bc\u03b9\u03ba\u03ce\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Wax\"><\/span><b>4. \u039a\u03b5\u03c1\u03af<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u03a4\u03bf \u03ba\u03b5\u03c1\u03af \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03ba\u03c5\u03c1\u03af\u03c9\u03c2 \u03c3\u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b5\u03c0\u03b5\u03bd\u03b4\u03cd\u03c3\u03b5\u03c9\u03bd (\u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03c7\u03b1\u03bc\u03ad\u03bd\u03bf \u03ba\u03b5\u03c1\u03af). \u039a\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ba\u03b5\u03c1\u03af \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c3\u03c4\u03af\u03b8\u03b5\u03c4\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03ba\u03b5\u03c1\u03b1\u03bc\u03b9\u03ba\u03cc \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2. \u03a4\u03bf \u03bc\u03cc\u03bd\u03bf \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03bc\u03b5\u03af\u03bd\u03b5\u03b9 \u03bc\u03b5\u03c4\u03ac \u03c4\u03b7\u03bd \u03b1\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c3\u03c7\u03b5\u03b4\u03af\u03bf\u03c5 \u03bc\u03b5 \u03c4\u03ae\u03be\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2 \u03c3\u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7. \u03a4\u03bf \u03ba\u03b5\u03c1\u03af \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b9\u03b4\u03b1\u03bd\u03b9\u03ba\u03cc \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03c0\u03bf\u03bb\u03cd \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03b5\u03c1\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c0\u03b5\u03c1\u03af\u03c0\u03bb\u03bf\u03ba\u03c9\u03bd \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Foam\"><\/span><b>5. \u0391\u03c6\u03c1\u03cc\u03c2<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u03a3\u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03c7\u03b1\u03bc\u03ad\u03bd\u03bf \u03b1\u03c6\u03c1\u03cc, \u03bf \u03b1\u03c6\u03c1\u03cc\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03c9\u03c2 \u03c5\u03bb\u03b9\u03ba\u03cc \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf. \u03a4\u03bf \u03bc\u03bf\u03c4\u03af\u03b2\u03bf \u03b1\u03c0\u03cc \u03b1\u03c6\u03c1\u03cc \u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf, \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7\u03bd \u03ad\u03ba\u03c7\u03c5\u03c3\u03b7 \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf\u03c5 \u03bc\u03b5\u03c4\u03ac\u03bb\u03bb\u03bf\u03c5 \u03c3\u03b5 \u03b1\u03c5\u03c4\u03cc, \u03bf \u03b1\u03c6\u03c1\u03cc\u03c2 \u03b5\u03be\u03b1\u03c4\u03bc\u03af\u03b6\u03b5\u03c4\u03b1\u03b9, \u03b1\u03c6\u03ae\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03c3\u03c4\u03b5\u03c1\u03b5\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03bf \u03c7\u03c5\u03c4\u03cc \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf. \u03a4\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03b1\u03c6\u03c1\u03bf\u03cd \u03c0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03bf\u03cd\u03bd \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c3\u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c0\u03bf\u03bb\u03cd\u03c0\u03bb\u03bf\u03ba\u03c9\u03bd \u03b3\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u03c3\u03c7\u03b5\u03b4\u03af\u03c9\u03bd \u03bc\u03b5 \u03bc\u03b5\u03b9\u03c9\u03bc\u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc\u03b2\u03bb\u03b7\u03c4\u03b1.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"6_Resin\"><\/span><b>6. \u03a1\u03b7\u03c4\u03af\u03bd\u03b7<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u03a3\u03b5 \u03ac\u03bb\u03bb\u03b5\u03c2 \u03c0\u03c1\u03bf\u03b7\u03b3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2, \u03c4\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac \u03c1\u03b7\u03c4\u03af\u03bd\u03b7\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03af\u03c3\u03bf\u03c5\u03bd \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1, \u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03b1\u03ba\u03c1\u03b9\u03b2\u03ae \u03ba\u03b1\u03b9 \u03b1\u03bd\u03b8\u03b5\u03ba\u03c4\u03b9\u03ba\u03ac. \u0397 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c8\u03c5\u03c7\u03c1\u03bf\u03cd \u03ba\u03bf\u03c5\u03c4\u03b9\u03bf\u03cd \u03ba\u03b1\u03b9 \u03ba\u03b5\u03bb\u03cd\u03c6\u03bf\u03c5\u03c2 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b3\u03b5\u03bd\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03ac\u03bc\u03bc\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b4\u03b5\u03b4\u03b5\u03bc\u03ad\u03bd\u03b7\u03c2 \u03bc\u03b5 \u03c1\u03b7\u03c4\u03af\u03bd\u03b7. \u039f\u03b9 \u03c1\u03b7\u03c4\u03af\u03bd\u03b5\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c7\u03c1\u03ae\u03c3\u03b9\u03bc\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03ce\u03c3\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1 \u03ba\u03b1\u03bb\u03cc \u03c6\u03b9\u03bd\u03af\u03c1\u03b9\u03c3\u03bc\u03b1 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03b5\u03c1\u03ae \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c3\u03c4\u03bf \u03c4\u03b5\u03bb\u03b9\u03ba\u03cc \u03c7\u03c5\u03c4\u03cc.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"7_Metal_Alloys_for_having_patterns\"><\/span><b>7. \u039c\u03b5\u03c4\u03b1\u03bb\u03bb\u03b9\u03ba\u03ac \u03ba\u03c1\u03ac\u03bc\u03b1\u03c4\u03b1 (\u03b3\u03b9\u03b1 \u03c3\u03c7\u03ad\u03b4\u03b9\u03b1)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u03a3\u03b5 \u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf \u03bc\u03b5 \u03bc\u03b5\u03c4\u03b1\u03bb\u03bb\u03b9\u03ba\u03cc \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf, \u03c4\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03bc\u03b5\u03c4\u03b1\u03bb\u03bb\u03b9\u03ba\u03ac \u03ba\u03c1\u03ac\u03bc\u03b1\u03c4\u03b1. \u03a3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1, \u03c4\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03c7\u03c5\u03c4\u03b5\u03cd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c7\u03cd\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03ba\u03b1\u03b9 \u03b1\u03c5\u03c4\u03ac \u03c4\u03b1 \u03bc\u03b5\u03c4\u03b1\u03bb\u03bb\u03b9\u03ba\u03ac \u03bc\u03bf\u03c4\u03af\u03b2\u03b1 \u03b1\u03c6\u03b1\u03b9\u03c1\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c1\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Advantages_OF_Expendable_Mould_Casting\"><\/span><b>\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/5-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18983 size-full aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/5-2.jpg\" alt=\"\" width=\"736\" height=\"414\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/5-2.jpg 736w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/5-2-480x270.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 736px, 100vw\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400\">\u0397 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c3\u03b5 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03b7\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03c3\u03b5\u03b9\u03c1\u03ac \u03b1\u03c0\u03cc \u03c0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1, \u03c0\u03bf\u03c5 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03b3\u03b5\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2. \u039c\u03b5\u03c4\u03b1\u03be\u03cd \u03b1\u03c5\u03c4\u03ce\u03bd \u03c4\u03c9\u03bd \u03c0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03b5\u03af\u03bd\u03b1\u03b9:<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Complex-Shape_Casting_ability\"><\/span><b>1. \u0394\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03c3\u03cd\u03bd\u03b8\u03b5\u03c4\u03bf\u03c5 \u03c3\u03c7\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u039f\u03b9 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03b7\u03c2 \u03bc\u03bf\u03c1\u03c6\u03ae\u03c2 (\u03c0.\u03c7. \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b5\u03c0\u03ad\u03bd\u03b4\u03c5\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03c7\u03b1\u03bc\u03ad\u03bd\u03bf \u03b1\u03c6\u03c1\u03cc) \u03ad\u03c7\u03bf\u03c5\u03bd \u03c4\u03b7 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03bc\u03b5 \u03c0\u03bf\u03bb\u03cd\u03c0\u03bb\u03bf\u03ba\u03b1 \u03c3\u03c7\u03ad\u03b4\u03b9\u03b1 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03c3\u03b1\u03bd \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03c7\u03b8\u03bf\u03cd\u03bd \u03bc\u03b5 \u03b5\u03bd\u03b1\u03bb\u03bb\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03b5\u03b8\u03cc\u03b4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03ae \u03b7 \u03c3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7. \u0391\u03c5\u03c4\u03cc \u03c4\u03b7\u03bd \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03b9\u03ba\u03b1\u03bd\u03ae \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03c3\u03b5 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b5\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c0\u03b5\u03c1\u03af\u03c0\u03bb\u03bf\u03ba\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03b1\u03b5\u03c1\u03bf\u03b4\u03b9\u03b1\u03c3\u03c4\u03b7\u03bc\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03b7 \u03b1\u03c5\u03c4\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Surface_Finish_and_High_Precision\"><\/span><b>2. \u03a6\u03b9\u03bd\u03af\u03c1\u03b9\u03c3\u03bc\u03b1 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c5\u03c8\u03b7\u03bb\u03ae \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u039f\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b5\u03c0\u03ad\u03bd\u03b4\u03c5\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2, \u03ad\u03c7\u03bf\u03c5\u03bd \u03c9\u03c2 \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b9\u03ba\u03c1\u03ad\u03c2 \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03ad\u03c1\u03b5\u03b9\u03b5\u03c2 \u03c3\u03c4\u03bf \u03b5\u03be\u03ac\u03c1\u03c4\u03b7\u03bc\u03b1. \u0391\u03c5\u03c4\u03cc \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c4\u03b5\u03c2 \u03b4\u03b9\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\u03c2 \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c6\u03b9\u03bd\u03b9\u03c1\u03af\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03bc\u03b5 \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c6\u03b8\u03b7\u03bd\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c3\u03b5 \u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Material_Versatility\"><\/span><b>3. \u0395\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u0397 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c3\u03b5 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd \u03ad\u03c7\u03b5\u03b9 \u03c0\u03bf\u03bb\u03cd \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03b5\u03cd\u03c1\u03bf\u03c2 \u03c3\u03c4\u03b7\u03bd \u03c0\u03bf\u03b9\u03ba\u03b9\u03bb\u03af\u03b1 \u03c4\u03c9\u03bd \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03bf\u03cd\u03bd \u03ba\u03b1\u03b9 \u03b1\u03c5\u03c4\u03ac \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bd \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03b1 \u03cc\u03c0\u03c9\u03c2 \u03c4\u03bf \u03b1\u03bb\u03bf\u03c5\u03bc\u03af\u03bd\u03b9\u03bf, \u03bf \u03c7\u03ac\u03bb\u03c5\u03b2\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c4\u03b9\u03c4\u03ac\u03bd\u03b9\u03bf \u03ad\u03c9\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b5\u03be\u03c9\u03c4\u03b9\u03ba\u03ac \u03ba\u03c1\u03ac\u03bc\u03b1\u03c4\u03b1. \u0391\u03c5\u03c4\u03ae \u03b7 \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03c3\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03c5 \u03c4\u03b7\u03bd \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03b9\u03ba\u03b1\u03bd\u03ae \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b5\u03c2, \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03bf\u03bc\u03ad\u03bd\u03b7\u03c2 \u03c4\u03b7\u03c2 \u03b1\u03c5\u03c4\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03b9\u03b1\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Short_Lead_Time\"><\/span><b>4. \u03a3\u03cd\u03bd\u03c4\u03bf\u03bc\u03bf\u03c2 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u03a4\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b7\u03c2, \u03b5\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2 \u03b7 \u03c0\u03c1\u03bf\u03b5\u03c4\u03bf\u03b9\u03bc\u03b1\u03c3\u03af\u03b1 \u03c4\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03c9\u03bd \u03c7\u03c5\u03c4\u03ce\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c1\u03ba\u03ad\u03c3\u03b5\u03b9 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03c3\u03b5 \u03b1\u03bd\u03c4\u03af\u03b8\u03b5\u03c3\u03b7 \u03bc\u03b5 \u03ac\u03bb\u03bb\u03b5\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b5\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03b5\u03c0\u03b1\u03bd\u03b1\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bc\u03b5\u03bd\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1. \u03a4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03b3\u03b9\u03b1 \u03c7\u03b1\u03bc\u03b7\u03bb\u03bf\u03cd \u03ad\u03c9\u03c2 \u03bc\u03b5\u03c3\u03b1\u03af\u03bf\u03c5 \u03cc\u03b3\u03ba\u03bf\u03c5 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Small_Run_Cost-effective\"><\/span><b>5. \u039c\u03b9\u03ba\u03c1\u03ae \u03b5\u03ba\u03c4\u03ad\u03bb\u03b5\u03c3\u03b7 \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ac \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03ae<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u03a4\u03bf \u03ba\u03b5\u03c6\u03ac\u03bb\u03b1\u03b9\u03bf \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03b9\u03ce\u03bd \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd, \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b5\u03c0\u03ad\u03bd\u03b4\u03c5\u03c3\u03b7, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03c5\u03c8\u03b7\u03bb\u03cc, \u03b1\u03bb\u03bb\u03ac \u03b7 \u03c4\u03b9\u03bc\u03ae \u03b1\u03bd\u03ac \u03c4\u03b5\u03bc\u03ac\u03c7\u03b9\u03bf \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03c3\u03c4\u03b9\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b9\u03ba\u03c1\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c3\u03b1\u03af\u03b5\u03c2 \u03c3\u03b5\u03b9\u03c1\u03ad\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2. \u0391\u03c5\u03c4\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03c7\u03c1\u03ae\u03c3\u03b9\u03bc\u03bf \u03b9\u03b4\u03af\u03c9\u03c2 \u03c3\u03b5 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03bc\u03b9\u03ba\u03c1\u03ad\u03c2 \u03c0\u03bf\u03c3\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1\u03c2, \u03b1\u03bb\u03bb\u03ac \u03b4\u03b5\u03bd \u03b8\u03ad\u03bb\u03bf\u03c5\u03bd \u03bd\u03b1 \u03b1\u03bd\u03b1\u03bb\u03ac\u03b2\u03bf\u03c5\u03bd \u03c4\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7\u03c2 \u03ba\u03bb\u03af\u03bc\u03b1\u03ba\u03b1\u03c2.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Problems_of_the_Expendable_Mould_Casting\"><\/span><b>\u03a0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/360_F_903450628_qMzaTipo8Dy0sEdMLusMnIIlUJ3v5eVT.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18986  aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/360_F_903450628_qMzaTipo8Dy0sEdMLusMnIIlUJ3v5eVT.jpg\" alt=\"\" width=\"724\" height=\"408\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/360_F_903450628_qMzaTipo8Dy0sEdMLusMnIIlUJ3v5eVT.jpg 724w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/360_F_903450628_qMzaTipo8Dy0sEdMLusMnIIlUJ3v5eVT-480x270.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 724px, 100vw\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400\">\u0391\u03bd \u03ba\u03b1\u03b9 \u03b7 \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03c0\u03bf\u03bb\u03bb\u03ac \u03c0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1, \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b4\u03b9\u03ba\u03ad\u03c2 \u03c4\u03b7\u03c2 \u03c0\u03c1\u03bf\u03ba\u03bb\u03ae\u03c3\u03b5\u03b9\u03c2:<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Mould_Destruction\"><\/span><b>1. \u039a\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03bc\u03bf\u03cd\u03c7\u03bb\u03b1\u03c2<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u0391\u03c5\u03c4\u03cc \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03ad\u03c3\u03b5\u03b9 \u03c5\u03c8\u03b7\u03bb\u03cc \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf\u03c5 \u03cc\u03b3\u03ba\u03bf\u03c5, \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03ad\u03c6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03bc\u03af\u03b1 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7. \u03a0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bd\u03ad\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03c6\u03bf\u03c1\u03ac \u03c0\u03bf\u03c5 \u03c0\u03ad\u03c6\u03c4\u03b5\u03b9 \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03ba\u03b1\u03b9 \u03b1\u03c5\u03c4\u03cc \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03b4\u03b1\u03c0\u03b1\u03bd\u03b7\u03c1\u03ae \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c0\u03bf\u03c5 \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf \u03b5\u03bb\u03ba\u03c5\u03c3\u03c4\u03b9\u03ba\u03ae \u03c3\u03b5 \u03bc\u03b1\u03b6\u03b9\u03ba\u03ad\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ad\u03c2.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Mould_reusability_is_restricted\"><\/span><b>2. \u0397 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03c0\u03b1\u03bd\u03b1\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u039c\u03b5 \u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03bc\u03cc\u03bd\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9, \u03c4\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c0\u03b1\u03bd\u03b1\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b5\u03c0\u03b1\u03bd\u03b1\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03bf\u03cd\u03bd \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03c6\u03bf\u03c1\u03ad\u03c2, \u03b1\u03bd\u03c4\u03af\u03b8\u03b5\u03c4\u03b1, \u03c4\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03bd\u03ad\u03bf \u03ba\u03bf\u03bc\u03bc\u03ac\u03c4\u03b9. \u0391\u03c5\u03c4\u03cc \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03b9 \u03c4\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03cc\u03c3\u03bf\u03bd \u03b1\u03c6\u03bf\u03c1\u03ac \u03c4\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03bc\u03c0\u03bb\u03ad\u03ba\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Smaller_Run_Production\"><\/span><b>3. \u039c\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u0391\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03a0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03bf\u03b9 \u03ba\u03cd\u03ba\u03bb\u03bf\u03b9 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf\u03b9, \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b5\u03c1\u03b9\u03ba\u03ad\u03c2 \u03c6\u03bf\u03c1\u03ad\u03c2 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7, \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03c0\u03cc\u03c3\u03bf \u03b4\u03b1\u03c0\u03b1\u03bd\u03b7\u03c1\u03ae \u03ba\u03b1\u03b9 \u03c7\u03c1\u03bf\u03bd\u03bf\u03b2\u03cc\u03c1\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03bd\u03ad\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd. \u0386\u03bb\u03bb\u03b5\u03c2 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03bc\u03ae\u03c4\u03c1\u03b1 \u03ae \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03bc\u03cc\u03bd\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9, \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03c0\u03c1\u03bf\u03c3\u03b9\u03c4\u03ad\u03c2 \u03c3\u03b5 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf\u03c5 \u03cc\u03b3\u03ba\u03bf\u03c5.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Expendable_Mould_Casting_Uses\"><\/span><b>\u03a7\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/neway-precision-casting-cases-study.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18984 size-full aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/neway-precision-casting-cases-study.jpg\" alt=\"\" width=\"948\" height=\"632\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/neway-precision-casting-cases-study.jpg 948w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/07\/neway-precision-casting-cases-study-480x320.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 948px, 100vw\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400\">\u0397 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b5\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd\u03c0\u03bb\u03bf\u03ba\u03b5\u03c2 \u03b3\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03af\u03b5\u03c2 \u03c3\u03b5 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1\u03c2. \u039c\u03af\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b3\u03c1\u03b1\u03c6\u03b5\u03af \u03c9\u03c2 \u03b5\u03be\u03ae\u03c2:<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Aerospace_Industry\"><\/span><b>1. \u0391\u03b5\u03c1\u03bf\u03b4\u03b9\u03b1\u03c3\u03c4\u03b7\u03bc\u03b9\u03ba\u03ae \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u03a0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b5\u03b9\u03bc\u03ad\u03bd\u03c9\u03bd \u03c0\u03bf\u03c5 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b1\u03b5\u03c1\u03bf\u03b4\u03b9\u03b1\u03c3\u03c4\u03b7\u03bc\u03b9\u03ba\u03ae \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1 \u03bc\u03b5 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03c4\u03b5\u03c1\u03cd\u03b3\u03b9\u03b1 turbo-shear, \u03c0\u03b5\u03c1\u03b9\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03cc\u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03c5\u03c8\u03b7\u03bb\u03ae \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae, \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd \u03bd\u03b1 \u03b1\u03bd\u03c4\u03ad\u03c7\u03b5\u03b9 \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ad\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b5\u03c2. \u0397 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b5\u03c0\u03ad\u03bd\u03b4\u03c5\u03c3\u03b7 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03b9 \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b7 ,\u03b5\u03cd\u03bd\u03bf\u03b9\u03b1 \u03c3\u03b5 \u03b1\u03c5\u03c4\u03cc\u03bd \u03c4\u03bf\u03bd \u03ba\u03bb\u03ac\u03b4\u03bf \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03b9 \u03c0\u03b5\u03c1\u03af\u03c0\u03bb\u03bf\u03ba\u03b1 \u03c3\u03c7\u03ae\u03bc\u03b1\u03c4\u03b1, \u03bc\u03b5 \u03c4\u03ac\u03c3\u03b7 \u03c0\u03c1\u03bf\u03c2 \u03b1\u03bd\u03ce\u03c4\u03b5\u03c1\u03b1 \u03b5\u03c0\u03b9\u03c6\u03b1\u03bd\u03b5\u03b9\u03b1\u03ba\u03ac \u03c6\u03b9\u03bd\u03b9\u03c1\u03af\u03c3\u03bc\u03b1\u03c4\u03b1.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Automotive_Industry\"><\/span><b>2. \u0391\u03c5\u03c4\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u0397 \u03b1\u03c5\u03c4\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03cc\u03c0\u03c9\u03c2 \u03bc\u03c0\u03bb\u03bf\u03ba \u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03c9\u03bd, \u03c0\u03b5\u03c1\u03b9\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b9\u03b2\u03c9\u03c4\u03af\u03c9\u03bd \u03c4\u03b1\u03c7\u03c5\u03c4\u03ae\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b9\u03c3\u03c7\u03c5\u03c1\u03ac \u03ba\u03b1\u03b9 \u03b1\u03bd\u03b8\u03b5\u03ba\u03c4\u03b9\u03ba\u03ac. \u039f \u03c4\u03bf\u03bc\u03ad\u03b1\u03c2 \u03b1\u03c5\u03c4\u03cc\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ac\u03bc\u03bc\u03bf \u03ba\u03b1\u03b9 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Manufacturing_of_Medical_Devices\"><\/span><b>3. \u039a\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03b9\u03b1\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u039f \u03b9\u03b1\u03c4\u03c1\u03b9\u03ba\u03cc\u03c2 \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2, \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03c7\u03b5\u03b9\u03c1\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03bf\u03cd \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd, \u03c4\u03c9\u03bd \u03b5\u03bc\u03c6\u03c5\u03c4\u03b5\u03c5\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c4\u03c9\u03bd \u03c0\u03c1\u03bf\u03c3\u03b8\u03b5\u03c4\u03b9\u03ba\u03ce\u03bd \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03c9\u03bd, \u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2. \u0391\u03c5\u03c4\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03c0\u03bb\u03ad\u03bf\u03bd \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03c3\u03c4\u03bf\u03bd \u03b9\u03b1\u03c4\u03c1\u03b9\u03ba\u03cc \u03c4\u03bf\u03bc\u03ad\u03b1, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03b7 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03ba\u03b1\u03b9 \u03b7 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5\u03c2 \u03ad\u03c7\u03bf\u03c5\u03bd \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7 \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1 \u03ba\u03b1\u03b9 \u03b7 \u03c0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03c9\u03bd \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03b5\u03cd\u03ba\u03bf\u03bb\u03b1 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03c3\u03c7\u03b5\u03b8\u03b5\u03af \u03bc\u03b5 \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7\u03bd \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Military_and_Defence\"><\/span><b>4. \u03a3\u03c4\u03c1\u03b1\u03c4\u03cc\u03c2 \u03ba\u03b1\u03b9 \u0386\u03bc\u03c5\u03bd\u03b1<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u03a3\u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c4\u03b7\u03c2 \u03ac\u03bc\u03c5\u03bd\u03b1\u03c2, \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03cc\u03c0\u03bb\u03c9\u03bd, \u03b8\u03c9\u03c1\u03b1\u03ba\u03af\u03c3\u03b5\u03c9\u03bd \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03c9\u03bd \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c3\u03c4\u03c1\u03b1\u03c4\u03b9\u03c9\u03c4\u03b9\u03ba\u03bf\u03cd \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd. \u03a3\u03b5 \u03b1\u03c5\u03c4\u03cc\u03bd \u03c4\u03bf\u03bd \u03ba\u03bb\u03ac\u03b4\u03bf, \u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b7 \u03b1\u03be\u03b9\u03bf\u03c0\u03b9\u03c3\u03c4\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03bf\u03af \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2, \u03b7 \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2 \u03c3\u03cd\u03bd\u03b8\u03b5\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b9\u03b2\u03b1\u03c1\u03ce\u03bd \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b7.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"GC_Precision_Mould_A_Company_that_You_Can_Rely_On\"><\/span><b>GC Precision Mould: \u039c\u03b9\u03b1 \u03b5\u03c4\u03b1\u03b9\u03c1\u03b5\u03af\u03b1 \u03c3\u03c4\u03b7\u03bd \u03bf\u03c0\u03bf\u03af\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b2\u03b1\u03c3\u03b9\u03c3\u03c4\u03b5\u03af\u03c4\u03b5<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">\u0397 GC PrecisionMould \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03b5\u03c4\u03b1\u03b9\u03c1\u03b5\u03af\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03b9 \u03c0\u03bf\u03b9\u03bf\u03c4\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 \u03b1\u03ba\u03c1\u03b9\u03b2\u03ae \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03b3\u03b9\u03b1 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b5\u03c2 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b5\u03c2. \u03a0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03bf\u03c5\u03bc\u03b5 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03c3\u03bc\u03ad\u03bd\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd, \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03c3\u03bc\u03ad\u03bd\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03c3\u03bc\u03ad\u03bd\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03b1\u03b4\u03af\u03b4\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ac \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae\u03c2. \u039f\u03b9 \u03c5\u03c0\u03b5\u03c1\u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b5\u03c2 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b5\u03c2 \u03bc\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03b5\u03c2 \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf\u03b9 \u03b5\u03b3\u03b3\u03c5\u03ce\u03bd\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03ba\u03ac\u03b8\u03b5 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03b1\u03bd\u03c4\u03b1\u03c0\u03bf\u03ba\u03c1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b1 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2. \u039a\u03b1\u03bb\u03ad\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd GC Precision Mould \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b9\u03ba\u03b1\u03bd\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03bd\u03ac\u03b3\u03ba\u03b7 \u03c3\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c0\u03b5\u03c1\u03af\u03c4\u03b5\u03c7\u03bd\u03b5\u03c2 \u03b3\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03af\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03c0\u03b9\u03bf \u03b1\u03b9\u03c7\u03bc\u03b7\u03c1\u03ad\u03c2 \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03ad\u03c1\u03b5\u03b9\u03b5\u03c2. \u0397 GC Precision Mould \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2 \u03c3\u03c4\u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd, \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03c4\u03c9\u03bd \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03ba\u03b1\u03b9 \u03bc\u03cc\u03bd\u03b9\u03bc\u03c9\u03bd <strong><a href=\"https:\/\/aludiecasting.com\/el\/%ce%b4%ce%b9%ce%b1%cf%86%ce%bf%cf%81%ce%ac-%ce%bc%ce%b5%cf%84%ce%b1%ce%be%cf%8d-%cf%84%ce%bf%cf%85-%ce%ba%ce%b1%ce%bb%ce%bf%cf%85%cf%80%ce%b9%ce%bf%cf%8d-%cf%87%cf%8d%cf%84%ce%b5%cf%85%cf%83%ce%b7\/\">\u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd<\/a>.<\/strong> \u0395\u03bc\u03b5\u03af\u03c2 \u03c3\u03c4\u03b7\u03bd \u03bf\u03bc\u03ac\u03b4\u03b1 \u03bc\u03b1\u03c2 \u03b5\u03af\u03bc\u03b1\u03c3\u03c4\u03b5 \u03ad\u03c4\u03bf\u03b9\u03bc\u03bf\u03b9 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03c5\u03bc\u03b5 \u03ad\u03b3\u03ba\u03b1\u03b9\u03c1\u03b5\u03c2, \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ad\u03c2 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03bd\u03c4\u03b1\u03c0\u03bf\u03ba\u03c1\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b9\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b5\u03c2 \u03ba\u03ac\u03b8\u03b5 \u03c0\u03b5\u03bb\u03ac\u03c4\u03b7 \u03bc\u03b1\u03c2.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><b>\u03a3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">\u0397 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03c3\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03bc\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03ae \u03ba\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03b5\u03b9 \u03c0\u03c1\u03bf\u03c7\u03c9\u03c1\u03ae\u03c3\u03b5\u03b9 \u03c0\u03bf\u03bb\u03cd. \u0397 \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf\u03c2 \u03b1\u03c5\u03c4\u03ae \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd, \u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c0\u03bf\u03bb\u03cd\u03c0\u03bb\u03bf\u03ba\u03b1 \u03c3\u03c7\u03ae\u03bc\u03b1\u03c4\u03b1, \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u03ac\u03c1\u03b9\u03c3\u03c4\u03b1 \u03b5\u03c0\u03b9\u03c6\u03b1\u03bd\u03b5\u03b9\u03b1\u03ba\u03ac \u03c6\u03b9\u03bd\u03b9\u03c1\u03af\u03c3\u03bc\u03b1\u03c4\u03b1, \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03b5\u03c0\u03b5\u03bd\u03b4\u03cd\u03c3\u03b5\u03c9\u03bd \u03b1\u03c0\u03cc \u03c5\u03bb\u03b9\u03ba\u03cc \u03bc\u03b9\u03b1\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b7\u03c2 \u03c3\u03c4\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1. \u0391\u03bd \u03ba\u03b1\u03b9 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03b7\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b9\u03b4\u03b1\u03bd\u03b9\u03ba\u03ae \u03c3\u03b5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03bc\u03b5\u03b3\u03ac\u03bb\u03b5\u03c2 \u03c0\u03bf\u03c3\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2, \u03b7 \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03ac \u03c4\u03b7\u03c2 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03b9 \u03c3\u03cd\u03bd\u03b8\u03b5\u03c4\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03be\u03b1\u03c4\u03bf\u03bc\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03b1\u03bd\u03b5\u03ba\u03c4\u03af\u03bc\u03b7\u03c4\u03b7 \u03c3\u03b5 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b5\u03c2 \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03b1\u03b5\u03c1\u03bf\u03b4\u03b9\u03b1\u03c3\u03c4\u03b7\u03bc\u03b9\u03ba\u03ae, \u03b7 \u03b1\u03c5\u03c4\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1, \u03b7 \u03b9\u03b1\u03c4\u03c1\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03b7 \u03b1\u03bc\u03c5\u03bd\u03c4\u03b9\u03ba\u03ae \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1.<\/span><\/p>\n<p><span style=\"font-weight: 400\">\u039c\u03b5 \u03c4\u03b7\u03bd \u03c0\u03c1\u03cc\u03bf\u03b4\u03bf \u03c4\u03b7\u03c2 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2, \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03c0\u03b9\u03b8\u03b1\u03bd\u03cc \u03bd\u03b1 \u03c5\u03c0\u03ac\u03c1\u03be\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf\u03b9 \u03c4\u03c1\u03cc\u03c0\u03bf\u03b9 \u03ba\u03b1\u03b9 \u03bc\u03ad\u03c3\u03b1 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03b1\u03c5\u03c4\u03ae \u03b8\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03b1\u03ba\u03cc\u03bc\u03b7 \u03c0\u03b9\u03bf \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae \u03c3\u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c4\u03b7\u03c2 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2. \u0395\u03af\u03c4\u03b5 \u03c0\u03c1\u03cc\u03ba\u03b5\u03b9\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bc\u03b9\u03b1 \u03bc\u03b9\u03ba\u03c1\u03bf\u03c3\u03ba\u03bf\u03c0\u03b9\u03ba\u03ae \u03b9\u03b1\u03c4\u03c1\u03b9\u03ba\u03ae \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03b5\u03af\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03c4\u03b5\u03c1\u03ac\u03c3\u03c4\u03b9\u03bf \u03b1\u03b5\u03c1\u03bf\u03b4\u03b9\u03b1\u03c3\u03c4\u03b7\u03bc\u03b9\u03ba\u03cc \u03b5\u03be\u03ac\u03c1\u03c4\u03b7\u03bc\u03b1, \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd \u03ad\u03c7\u03b5\u03b9 \u03cc,\u03c4\u03b9 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1, \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c3\u03c5\u03bc\u03b2\u03b1\u03b4\u03af\u03c3\u03b5\u03b9 \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03c0\u03c1\u03bf\u03ba\u03bb\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c4\u03c9\u03bd \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03c9\u03bd \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ce\u03bd.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Questions_that_are_frequently_askedd\"><\/span><b>\u0395\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03c4\u03af\u03b8\u03b5\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac\u00a0<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"1_What_is_the_greatest_benefit_of_using_expendable_mould_casting\"><\/span><b>1. \u03a0\u03bf\u03b9\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03c0\u03bb\u03b5\u03bf\u03bd\u03ad\u03ba\u03c4\u03b7\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd;<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u03a4\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03c7\u03c5\u03c4\u03b5\u03cd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03ce\u03bd, \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b7\u03b8\u03bf\u03cd\u03bd \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03bc\u03b5 \u03c0\u03bf\u03bb\u03cd\u03c0\u03bb\u03bf\u03ba\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03bc\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1. \u039c\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03ba\u03ac\u03b8\u03b5 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7, \u03c4\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03ad\u03c6\u03b5\u03c4\u03b1\u03b9, \u03bf\u03c0\u03cc\u03c4\u03b5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b9\u03b4\u03b1\u03bd\u03b9\u03ba\u03cc \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03b5\u03c1\u03ce\u03bd \u03c3\u03c7\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03b5\u03c5\u03c1\u03ad\u03bf\u03c2 \u03c6\u03ac\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_What_is_the_time_of_expendable_mould_casting\"><\/span><b>2. \u03a0\u03bf\u03b9\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd;<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u0391\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03bf\u03c5\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03bf \u03c4\u03cd\u03c0\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c1\u03ba\u03ad\u03c3\u03b5\u03b9 \u03bc\u03b5\u03c1\u03b9\u03ba\u03ad\u03c2 \u03ce\u03c1\u03b5\u03c2 \u03ae \u03b1\u03c1\u03ba\u03b5\u03c4\u03ad\u03c2 \u03b7\u03bc\u03ad\u03c1\u03b5\u03c2.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Is_expendable_mould_casting_applicable_in_large-scale_production\"><\/span><b>3. \u0395\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 \u03c3\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7\u03c2 \u03ba\u03bb\u03af\u03bc\u03b1\u03ba\u03b1\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae;<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u0397 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03b1\u03bd\u03b1\u03bb\u03ce\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c0\u03bb\u03ad\u03bf\u03bd \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03b3\u03b9\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf\u03c5\u03c2 \u03cc\u03b3\u03ba\u03bf\u03c5\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2, \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bd\u03ad\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03c6\u03bf\u03c1\u03ac \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03c4\u03b1\u03b9 \u03ba\u03ac\u03b8\u03b5 \u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1, \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03b4\u03b1\u03c0\u03b1\u03bd\u03b7\u03c1\u03cc \u03c3\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7 \u03ba\u03bb\u03af\u03bc\u03b1\u03ba\u03b1 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>The expendable mould casting is a flexible process of manufacturing metal goods through pouring molten metal into moulds that are destroyed after every production process. Expendable moulds. Unlike permanent moulds, which can be regenerated, expendable moulds are material, such as sand, plaster, or ceramic, and are disposable after the casting is made. It is the [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":18980,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1,89],"tags":[878,882,880,881,879],"class_list":["post-18978","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aluminium-alloy-castings","category-die-casting-parts","tag-expendable-mold-casting-examples","tag-investment-casting","tag-non-expendable-mold-casting","tag-permanent-mold-casting","tag-what-is-expendable-mould-casting-process"],"_links":{"self":[{"href":"https:\/\/aludiecasting.com\/el\/wp-json\/wp\/v2\/posts\/18978","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aludiecasting.com\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aludiecasting.com\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/el\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/el\/wp-json\/wp\/v2\/comments?post=18978"}],"version-history":[{"count":0,"href":"https:\/\/aludiecasting.com\/el\/wp-json\/wp\/v2\/posts\/18978\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/el\/wp-json\/wp\/v2\/media\/18980"}],"wp:attachment":[{"href":"https:\/\/aludiecasting.com\/el\/wp-json\/wp\/v2\/media?parent=18978"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aludiecasting.com\/el\/wp-json\/wp\/v2\/categories?post=18978"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aludiecasting.com\/el\/wp-json\/wp\/v2\/tags?post=18978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}