{"id":17959,"date":"2025-01-24T20:07:21","date_gmt":"2025-01-24T20:07:21","guid":{"rendered":"https:\/\/aludiecasting.com\/?p=17959"},"modified":"2025-03-22T06:12:54","modified_gmt":"2025-03-22T06:12:54","slug":"%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98","status":"publish","type":"post","link":"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/","title":{"rendered":"\ub2e4\uc774\uce90\uc2a4\ud305 \ud45c\uba74 \ub9c8\uac10 \uc635\uc158"},"content":{"rendered":"<p>\ub2e4\uc774\uce90\uc2a4\ud305\uc740 \ud45c\uba74\uc774 \uac70\uce5c \ubd80\ud488\uc744 \uc0dd\uc0b0\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud45c\uba74\uc744 \uac1c\uc120\ud558\uae30 \uc704\ud574 \uc81c\uc870\uc5c5\uccb4\ub294 \uc5ec\ub7ec \uac00\uc9c0 \uc8fc\uc870 \ud45c\uba74 \ub9c8\uac10 \uc635\uc158\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc794\uc5ec\ubb3c\uc744 \uc81c\uac70\ud558\uae30 \uc704\ud55c \uae30\uacc4 \uac00\uacf5, \uc815\ud655\ub3c4 \ud5a5\uc0c1\uc744 \uc704\ud55c \uc5f0\uc0ad, \ub9e4\ub044\ub7fd\uace0 \ubc18\uc9dd\uc774\ub294 \ud45c\uba74\uc744 \uc704\ud55c \uc5f0\ub9c8 \ub4f1\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc804\uae30 \ub3c4\uae08\uc740 \ubc18\uc9dd\uc774\ub294 \uae08\uc18d \ucf54\ud305\uc744 \ucd94\uac00\ud558\uc5ec \ub179\uc744 \ubc29\uc9c0\ud558\uace0 \ub354 \uba4b\uc9c0\uac8c \ubcf4\uc774\ub3c4\ub85d \ud569\ub2c8\ub2e4. \ud30c\uc6b0\ub354 \ucf54\ud305\uc740 \uceec\ub7ec \ud30c\uc6b0\ub354\ub97c \ubd84\uc0ac\ud558\uc5ec \ub2e8\ub2e8\ud558\uac8c \uad6c\uc6cc \uac15\ub825\ud55c \ub9c8\uac10 \ucc98\ub9ac\ub97c \ud569\ub2c8\ub2e4. \uc544\ub178\ub2e4\uc774\uc9d5\uc740 \uc54c\ub8e8\ubbf8\ub284 \ubd80\ud488\uc744 \ub9e4\uc6b0 \uacac\uace0\ud558\uac8c \ub9cc\ub4e4\uace0 \ub179\uc774 \uc2ac\uc9c0 \uc54a\ub3c4\ub85d \ud569\ub2c8\ub2e4. \ud398\uc778\ud305\uc740 \uc0c9\uc0c1\uc744 \ucd94\uac00\ud558\uace0 \ubd80\ud488\uc744 \ubcf4\ud638\ud569\ub2c8\ub2e4. \ud3f4\ub9ac\uc2f1\uc740 \ubd80\ud488\uc744 \ub9e4\ub044\ub7fd\uace0 \uc724\uae30 \uc788\uac8c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uae00\uc5d0\uc11c\ub294 \uc8fc\ubb3c\uc758 \ud488\uc9c8\uacfc \uc678\uad00\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub2e4\uc591\ud55c \ud45c\uba74 \ub9c8\uac10 \uc635\uc158\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694.<\/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\">\ubaa9\ucc28<\/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=\"\ubaa9\ucc28 \ud1a0\uae00\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\ud1a0\uae00<\/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\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Surface_Finishing_Options\" >\ud45c\uba74 \ub9c8\uac10 \uc635\uc158<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#A_Mechanical_Finishing_Methods\" >A. \uae30\uacc4\uc801 \ub9c8\uac10 \ubc29\ubc95<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#1_Machining\" >1. \uac00\uacf5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Tool_Materials\" >\ub3c4\uad6c \uc7ac\ub8cc:<\/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\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Tool_Wear_and_Its_Effects\" >\ub3c4\uad6c \ub9c8\ubaa8\uc640 \uadf8 \uc601\ud5a5:<\/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\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#2_Grinding\" >2. \uadf8\ub77c\uc778\ub529<\/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\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Abrasives\" >\uc5f0\ub9c8\uc81c:<\/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\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Coolants\" >\ub0c9\uac01\uc218:<\/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\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#3_Polishing\" >3. \uc5f0\ub9c8<\/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\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#B_Chemical_Finishing_Methods\" >B. \ud654\ud559\uc801 \ub9c8\uac10 \ubc29\ubc95<\/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\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Chemical_Etching\" >\ud654\ud559\uc801 \uc5d0\uce6d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Chemical_Milling\" >\ud654\ud559 \ubc00\ub9c1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Pickling\" >\ud53c\ud074<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#C_Coating_and_Plating_Methods\" >C. \ucf54\ud305 \ubc0f \ub3c4\uae08 \ubc29\ubc95<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#1_Painting\" >1.   \ud398\uc778\ud305<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#2_Plating\" >2.   \ub3c4\uae08<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#3_Powder_Coating\" >3.   \ud30c\uc6b0\ub354 \ucf54\ud305<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#4_Anodizing\" >4. \uc544\ub178\ub2e4\uc774\uc9d5<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Advanced_Surface_Finishing_Techniques\" >\uace0\uae09 \ud45c\uba74 \ub9c8\uac10 \uae30\uc220<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#1_Laser_Polishing\" >1.   \ub808\uc774\uc800 \uc5f0\ub9c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Electrochemical_Polishing\" >\uc804\uae30 \ud654\ud559 \uc5f0\ub9c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Ultrasonic_Finishing\" >\ucd08\uc74c\ud30c \ub9c8\uac10<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Casting_Defects_Causes_Types_and_Prevention\" >\uce90\uc2a4\ud305 \uacb0\ud568: \uc6d0\uc778, \uc720\ud615 \ubc0f \uc608\ubc29<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#1_Porosity\" >1. \ub2e4\uacf5\uc131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Gas_Porosity\" >\uac00\uc2a4 \ub2e4\uacf5\uc131:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Sand_Porosity\" >\ubaa8\ub798 \ub2e4\uacf5\uc131:<\/a><\/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\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Prevention\" >\uc608\ubc29:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#2_Shrinkage\" >2. \uc218\ucd95<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Prevention-2\" >\uc608\ubc29<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#3_Rough_Surfaces\" >3. \uac70\uce5c \ud45c\uba74<\/a><\/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\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Surface_roughness\" >\ud45c\uba74 \uac70\uce60\uae30:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Prevention-3\" >\uc608\ubc29<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Considerations_for_Choosing_a_Surface_Finishing_Option\" >\ud45c\uba74 \ub9c8\uac10 \uc635\uc158 \uc120\ud0dd \uc2dc \uace0\ub824 \uc0ac\ud56d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/aludiecasting.com\/ko\/%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-%ed%91%9c%eb%a9%b4-%eb%a7%88%ea%b0%90-%ec%98%b5%ec%85%98\/#Conclusion\" >\uacb0\ub860:<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Surface_Finishing_Options\"><\/span>\ud45c\uba74 \ub9c8\uac10 \uc635\uc158<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/surface-finish-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17960 size-large\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/surface-finish-1-1024x1024.jpg\" alt=\"\uc8fc\uc870 \ud45c\uba74 \ub9c8\uac10\" width=\"1024\" height=\"1024\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/surface-finish-1-1024x1024.jpg 1024w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/surface-finish-1-980x980.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/surface-finish-1-480x480.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<h3><span class=\"ez-toc-section\" id=\"A_Mechanical_Finishing_Methods\"><\/span>A. \uae30\uacc4\uc801 \ub9c8\uac10 \ubc29\ubc95<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc81c\uc870\uc5c5\uccb4\ub294 \uae30\uacc4\uc2dd \ub9c8\uac10 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubc29\ubc95\uc740 \uc8fc\uc870 \ubd80\ud488\uc758 \uce58\uc218 \uc815\ud655\ub3c4\uc640 \ud488\uc9c8\uc744 \ub192\uc774\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uae08\uc18d \uc794\uc5ec\ubb3c\uc744 \uc81c\uac70\ud558\uace0 \ud45c\uba74\uc744 \ub9e4\ub044\ub7fd\uac8c \ud558\uba70 \ucd5c\uc885 \ubd80\ud488\uc758 \ud2b9\uc9d5\uc744 \uac1c\uc120\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Machining\"><\/span>1. \uac00\uacf5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uac00\uacf5 \uacf5\uc815\uc5d0\ub294 \uc808\uc0ad \uacf5\uad6c\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub3c4\uad6c\ub294 \uc7ac\ub8cc\ub97c \uc81c\uac70\ud558\uc5ec \uacf5\uc791\ubb3c\uc758 \ubaa8\uc591\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uac00\uacf5 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\uc120\ud68c<\/strong>: \uc81c\uc870\uc5c5\uccb4\ub294 \uc808\uc0ad \uacf5\uad6c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc8fc\uc870 \ubd80\ud488\uc744 \ud68c\uc804\uc2dc\ud0a4\uba74\uc11c \uc5ec\ubd84\uc758 \uae08\uc18d\uc744 \uc808\ub2e8\ud569\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc740 \uc6d0\ud1b5\ud615 \ubd80\ud488\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uce58\uc218 \uc815\ud655\ub3c4 \u00b10.05mm\ub97c \uc5bb\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/li>\n<li><strong>\ubc00\ub9c1<\/strong>: \ud68c\uc804 \ucee4\ud130\ub294 \ubd80\ud488\uc744 \uace0\uc815\ub41c \uc0c1\ud0dc\ub85c \uc720\uc9c0\ud560 \ub54c \uc7ac\ub8cc\ub97c \uc81c\uac70\ud569\ub2c8\ub2e4. \ubc00\ub9c1\uc73c\ub85c \ub9e4\uc6b0 \uac70\uce5c \ud615\uc0c1\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc73c\uba70 \ucd5c\ub300 \u00b10.02mm\uc758 \uc815\ud655\ub3c4\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ub4dc\ub9b4\ub9c1<\/strong>: \ub4dc\ub9b4 \uba38\uc2e0\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubd80\ud488\uc5d0 \uad6c\uba4d\uc744 \ub6ab\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ub4dc\ub9b4 \ube44\ud2b8\ub294 \uc9c1\uacbd 0.5mm\uc758 \uc791\uc740 \uad6c\uba4d\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uad6c\uba4d \uacf5\ucc28 \ubc94\uc704\ub294 \ud06c\uae30\uc5d0 \ub530\ub77c \u00b10.05mm\uc5d0\uc11c \u00b10.1mm\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\uc9c0\ub8e8\ud568<\/strong>: \ubcf4\ub9c1 \uacf5\uc815\uc740 \uae30\uc874 \uad6c\uba4d\uc744 \ud655\uc7a5\ud558\ub294 \ub370 \uc801\ud569\ud569\ub2c8\ub2e4. 0.01mm\uc758 \ubbf8\uc138\ud55c \uc815\ud655\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc170\uc774\ud551 \ubc0f \uacc4\ud68d<\/strong>: \uc774 \uae30\uc220\uc740 \uc9c1\uc120 \uc808\ub2e8 \uc791\uc5c5\uc744 \uc218\ud589\ud558\uace0 \ud3c9\ud3c9\ud55c \ud45c\uba74\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc57d \u00b10.1mm\uc758 \uc815\ud655\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Tool_Materials\"><\/span>\ub3c4\uad6c \uc7ac\ub8cc:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ub3c4\uad6c \uc120\ud0dd\uc740 \uc8fc\uc870\ub418\ub294 \uae08\uc18d\uacfc \ub9c8\uac10 \ud45c\uc900\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ub2e4\uc74c\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/en.wikipedia.org\/wiki\/High-speed_steel\" target=\"_blank\" rel=\"noopener\">\uace0\uc18d \uac15\ucca0<\/a> (HSS) \uc5f0\uc9c8 \uae08\uc18d\uc6a9. \ucd5c\ub300 30~40m\/min\uc758 \uc808\uc0ad \uc18d\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uce74\ubc14\uc774\ub4dc \uacf5\uad6c\ub294 \ub2e8\ub2e8\ud558\uace0 \uac70\uce5c \uc18c\uc7ac\uc5d0 \uc801\ud569\ud55c \uc635\uc158\uc785\ub2c8\ub2e4. \uc774 \uacf5\uad6c\ub294 150-300m\/min\uc758 \uc18d\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tool_Wear_and_Its_Effects\"><\/span>\ub3c4\uad6c \ub9c8\ubaa8\uc640 \uadf8 \uc601\ud5a5:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc7a5\uc2dc\uac04 \ubc18\ubcf5 \uc0ac\uc6a9\uc73c\ub85c \uc778\ud574 \uacf5\uad6c\uac00 \uc790\uc8fc \ub9c8\ubaa8\ub429\ub2c8\ub2e4. \uacf5\uad6c\uc5d0 \uacb0\ud568\uc774 \uc788\uc73c\uba74 \ud45c\uba74\uc774 \uac70\uce60\uc5b4\uc9c0\uace0 \uce58\uc218\uac00 \ubd80\uc815\ud655\ud574\uc9d1\ub2c8\ub2e4. \ub610\ud55c \uacb0\ud568\uc758 \uc704\ud5d8\ub3c4 \uc99d\uac00\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc774\ub7ec\ud55c \uc601\ud5a5\uc744 \ubc29\uc9c0\ud558\ub824\uba74 \uc801\uc808\ud55c \uacf5\uad6c \uad00\ub9ac\uac00 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Grinding\"><\/span>2. \uadf8\ub77c\uc778\ub529<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/surface-grinding.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17962 size-large\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/surface-grinding-1024x1024.jpg\" alt=\"\ub2e4\uc774\uce90\uc2a4\ud305\uc758 \uc5f0\uc0ad \ud45c\uba74\" width=\"1024\" height=\"1024\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/surface-grinding-1024x1024.jpg 1024w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/surface-grinding-980x980.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/surface-grinding-480x480.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>\uc5f0\uc0ad\uc740 \ub9c8\uac10 \uae30\uc220\uc785\ub2c8\ub2e4. \uc5f0\ub9c8 \ud720\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubd80\ud488\uc758 \ud45c\uba74\uc744 \ub9e4\ub044\ub7fd\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \ub2e4\uc591\ud558\uace0 \ud6a8\uacfc\uc801\uc778 \uc5f0\ub9c8 \ubc29\ubc95\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\ud45c\uba74 \uc5f0\uc0ad<\/strong>:<\/li>\n<\/ul>\n<p>\ud3c9\ud3c9\ud55c \ud45c\uba74\uc744 \uc81c\uacf5\ud558\uace0 \u00b10.001mm\uc758 \uacf5\ucc28\ub97c \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc774\ubbf8\uc9c0\ub294 \uc218\ud3c9 \uc2a4\ud540\ub4e4\uacfc \uc655\ubcf5 \ud14c\uc774\ube14\uc744 \uc0ac\uc6a9\ud55c \ud45c\uba74 \uc5f0\uc0ad \uacf5\uc815\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc5ec\uae30\uc11c \ud45c\uba74 \uc5f0\uc0ad\uc740 \ub450 \uac00\uc9c0 \uc720\ud615\uc73c\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4:<\/p>\n<ol>\n<li>\ud2b8\ub798\ubc84\uc2a4 \uc5f0\uc0ad: \uc5f0\uc0ad \ud720\uc774 \ud45c\uba74\uc744 \uac00\ub85c\uc9c8\ub7ec \uc88c\uc6b0\ub85c \uc774\ub3d9\ud569\ub2c8\ub2e4.<\/li>\n<li>\ud50c \ub7f0\uc9c0 \uadf8\ub77c\uc778\ub529: \ud720\uc774 \uc7ac\ub8cc\ub85c \ub611\ubc14\ub85c \ub0b4\ub824\uac11\ub2c8\ub2e4.<\/li>\n<\/ol>\n<ul>\n<li><strong>\uc6d0\ud1b5\ud615 \uc5f0\uc0ad<\/strong>: \uc81c\uc870\uc5c5\uccb4\ub294 \uc6d0\ud1b5\ud615 \ubaa8\uc591\uc758 \ubd80\ud488\uc5d0 \uc774 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \u00b10.002mm\uc758 \ubbf8\uc138\ud55c \uacf5\ucc28\ub97c \uc5bb\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc13c\ud130\ub9ac\uc2a4 \uc5f0\uc0ad<\/strong>: \uc774 \ubc29\ubc95\uc740 \uc815\ud655\ud55c \uc6d0\ud615 \uacf5\uc791\ubb3c\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. 0.001mm\uc758 \uc5c4\uaca9\ud55c \uacf5\ucc28\ub97c \ub2ec\uc131\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ud06c\ub9bd \ud53c\ub4dc \uc5f0\uc0ad<\/strong>: \uc81c\uc870\uc5c5\uccb4\ub294 \uc774 \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub354 \ub2e8\ub2e8\ud55c \uc7ac\ub8cc\uc758 \uae4a\uc740 \uc808\ub2e8 \ubd80\uc704\uc5d0\uc11c \uc794\uc5ec\ubb3c\uc744 \uc81c\uac70\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \u00b10.002mm\uc758 \ud5c8\uc6a9 \uc624\ucc28\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Abrasives\"><\/span>\uc5f0\ub9c8\uc81c:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc5f0\ub9c8\uc7ac\ub294 \uc77c\uc885\uc758 \uac70\uce5c \uc7ac\ub8cc\uc785\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc5f0\uc0ad \uc911\uc5d0 \uc808\ub2e8\ud558\uac70\ub098 \ubb38\uc9c0\ub974\ub294 \ub370 \uc0ac\uc6a9\ub418\uba70 \uc5f0\uc0ad\ub418\ub294 \uae08\uc18d\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uc81c\uc870\uc5c5\uccb4\ub294 \uadf8\ub9bf \ud06c\uae30\uac00 60-120\uc778 \uac15\ucca0\uc5d0 \uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ub354 \ub2e8\ub2e8\ud55c \uc7ac\ub8cc(\uc138\ub77c\ubbf9)\uc758 \uacbd\uc6b0 \uadf8\ub9bf \ud06c\uae30\uac00 120-240\uc778 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Coolants\"><\/span>\ub0c9\uac01\uc218:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc808\uc0ad\uc720\ub294 \uc5f4 \uc190\uc0c1\uc73c\ub85c\ubd80\ud130 \ubd80\ud488\uc744 \ubcf4\ud638\ud558\ub294 \ub370 \uc911\uc694\ud569\ub2c8\ub2e4. \uc808\uc0ad\uc720\ub294 \ubd80\ud488\uacfc \uc5f0\uc0ad \ud720\uc758 \uc628\ub3c4\ub97c \uc81c\uc5b4\ud569\ub2c8\ub2e4. \ub610\ud55c \uc808\uc0ad\uc720\ub294 \uc724\ud65c\uc744 \uc81c\uacf5\ud558\uace0 \uce69\uc744 \uc27d\uac8c \uc81c\uac70\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\uc5ec \ud720 \ub9c8\ubaa8\ub97c \uc904\uc5ec\uc90d\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ub0c9\uac01\uc218 \uc720\ud615\uc5d0\ub294 \uc218\uc6a9\uc131 \uc624\uc77c\uacfc \ud569\uc131 \ub0c9\uac01\uc218\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Polishing\"><\/span>3. \uc5f0\ub9c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ub2e4\uc774\uce90\uc2a4\ud130\ub294 \uc5f0\ub9c8 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \ucd5c\uc885 \uc81c\ud488 \ud45c\uba74\uc744 \uac1c\uc120\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubc29\ubc95\uc744 \ud1b5\ud574 \ubd80\ud488\uc5d0 \uad11\ud0dd\uacfc \ubbf8\uc801 \ub9e4\ub825\uc744 \ub354\ud558\uace0 \uc218\uba85\uc744 \ub298\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f0\ub9c8\uc758 \uc720\ud615\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/polishing.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17963 size-large\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/polishing-1024x1024.jpg\" alt=\"\ud654\ud559\uc801 \uc5f0\ub9c8\" width=\"1024\" height=\"1024\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/polishing-1024x1024.jpg 1024w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/polishing-980x980.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/polishing-480x480.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<ul>\n<li><strong>\ubc84\ud551<\/strong>: \uc774 \uacf5\uc815\uc5d0\uc11c\ub294 2000~4000RPM \ubc94\uc704\uc758 \ubc84\ud551 \ud720\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uce94\ubc84\uc2a4 \ub610\ub294 \ud3a0\ud2b8 \uc18c\uc7ac\ub85c \uc81c\uc791\ub429\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\ub294 \uc774 \ud720\ub85c \ud45c\uba74\uc744 \ub9e4\ub044\ub7fd\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \uadf8\ub4e4\uc740 \uc885\uc885 \ucd94\uac00 \ub9c8\ubb34\ub9ac\ub97c \uc704\ud574 \uc5f0\ub9c8 \ubc0f \ube44\uc5f0\ub9c8 \ubc29\ubc95\uc744 \uc801\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ud654\ud559\uc801 \uc5f0\ub9c8<\/strong>:<\/li>\n<\/ul>\n<p>\uc774 \ubc29\ubc95\uc5d0\uc11c\ub294 \ud68c\uc804\ud558\ub294 \ub3c4\uad6c(\uc6b0\ub808\ud0c4 \ubcfc)\uac00 \uacf5\uc791\ubb3c\uc758 \ud45c\uba74\uc744 \ub9e4\ub044\ub7fd\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \uc774 \ub3c4\uad6c\ub294 \uc2a4\ud504\ub9c1 \uc9c0\uc9c0\ub300\ub97c \ud1b5\ud574 \uc555\ub825\uc744 \uac00\ud569\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\ub294 \uacf5\uad6c \uc544\ub798\uc5d0 \uc2ac\ub7ec\ub9ac\ub97c \ud758\ub824\ubcf4\ub0c5\ub2c8\ub2e4. \uc774 \uc2ac\ub7ec\ub9ac\ub294 \ud654\ud559\uc801 \ubc0f \uae30\uacc4\uc801 \uc791\uc6a9\uc744 \ud1b5\ud574 \ud45c\uba74\uc744 \uc5f0\ub9c8\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ub7a9\ud551<\/strong>: \ub798\ud551\uc740 \ubbf8\uc138 \uc5f0\ub9c8\uc7ac(\ub2e4\uc774\uc544\ubaac\ub4dc \ud398\uc774\uc2a4\ud2b8)\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc740 \ub354 \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uace0\uc815\ubc00 \ubd80\ud488\uc5d0 \uc0ac\uc6a9\ud558\uc5ec 0.01\u00b5m\ubcf4\ub2e4 \ub354 \ub0ae\uc740 RA \uac12\uc73c\ub85c \ub9c8\uac10 \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc5f0\ub9c8<\/strong>: \ud638\ub2dd \ubc29\uc2dd\uc740 \uc2e4\ub9b0\ub354 \ubcf4\uc5b4\uc640 \uac19\uc740 \ub0b4\ubd80 \ud45c\uba74 \ub9c8\uac10\uc5d0 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4. \uc5f0\ub9c8\uc11d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc794\uc5ec\ubb3c\uc744 \uc81c\uac70\ud558\uace0 \uc815\ud655\ud558\uace0 \ub9e4\ub044\ub7ec\uc6b4 \ub9c8\uac10\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud638\ub2dd\uc740 \uc7ac\ub8cc\uc5d0 \ub530\ub77c \u00b10.01mm\uc5d0\uc11c \u00b10.02mm \uc815\ub3c4\uc758 \ud5c8\uc6a9 \uc624\ucc28\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"B_Chemical_Finishing_Methods\"><\/span>B. \ud654\ud559\uc801 \ub9c8\uac10 \ubc29\ubc95<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Chemical_Etching\"><\/span>\ud654\ud559\uc801 \uc5d0\uce6d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ud654\ud559\uc801 \uc5d0\uce6d\uc740 \uc5d0\uce6d\uc81c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubd80\ud488\uc5d0\uc11c \ud2b9\uc815 \uc601\uc5ed\uc744 \uc81c\uac70\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uc81c\uc870\uc5c5\uccb4\ub294 \uad6c\ub9ac\uc5d0\ub294 \uc5fc\ud654\ucca0\uc744, \uac15\ucca0\uc5d0\ub294 \uc9c8\uc0b0\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \uae30\uc220\uc740 \uc804\uc790 \uc81c\ud488(PCB)\uacfc \uc7a5\uc2dd\uc6a9 \ubd80\ud488\uc758 \ubcf5\uc7a1\ud55c \uae08\uc18d \ub514\uc790\uc778\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc5d0\uce6d \uae4a\uc774\ub294 \uae08\uc18d\uacfc \ub178\ucd9c \uc2dc\uac04\uc5d0 \ub530\ub77c 0.01~0.5mm\uae4c\uc9c0 \ub2e4\uc591\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Chemical_Milling\"><\/span>\ud654\ud559 \ubc00\ub9c1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ud654\ud559\uc801 \ubc00\ub9c1\uc740 \ub2e4\uc74c\uc744 \ud1b5\ud574 \uc7ac\ub8cc\uc758 \uc81c\uc5b4\ub41c \uc591\uc744 \uc81c\uac70\ud569\ub2c8\ub2e4. <a href=\"https:\/\/en.wikipedia.org\/wiki\/Chemical_milling\" target=\"_blank\" rel=\"noopener\">\ud654\ud559\uc801 \uc5d0\uce6d<\/a>. \uc7ac\ub8cc \uc81c\uac70\ub294 \uad6c\uc131 \uc694\uc18c\uc5d0 \ud544\uc694\ud55c \uac83\uc5d0 \ub530\ub77c 0.1\uc5d0\uc11c 2mm\uae4c\uc9c0 \ub2e4\uc591\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c \uae30\uacc4 \ub3c4\uad6c \uc5c6\uc774\ub3c4 \ubcf5\uc7a1\ud55c \ubaa8\uc591\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc73c\ubbc0\ub85c \uae30\uacc4 \ub3c4\uad6c\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc740 \ud56d\uacf5 \uc6b0\uc8fc \ubc0f \uc790\ub3d9\ucc28 \uc0b0\uc5c5\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Pickling\"><\/span>\ud53c\ud074<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc0b0 \uc138\ucc99\uc740 \uc0b0\ud654\ubb3c, \uc2a4\ucf00\uc77c, \ub179\uc744 \uc81c\uac70\ud558\uc5ec \uae08\uc18d \ud45c\uba74\uc744 \uae68\ub057\ud558\uac8c \ud569\ub2c8\ub2e4. \uc0b0\uc131 \uc6a9\uc561\uc5d0 \ub2f4\uadf8\ub294 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uc5fc\uc0b0\uc774\ub098 \ud669\uc0b0 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc0b0 \uc138\ucc99\uc740 0.05~0.3mm\uc758 \uae4a\uc774\ub85c \uc138\ucc99\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc0ac\uc6a9\ud558\ub294 \uc0b0\uacfc \ub2f4\uadf8\ub294 \uc2dc\uac04\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc774 \ud504\ub85c\uc138\uc2a4\ub294 \uc804\uae30 \ub3c4\uae08, \ub3c4\uc7a5 \ub610\ub294 \uc6a9\uc811\uc744 \uc704\ud574 \uae08\uc18d \ud45c\uba74\uc744 \uc900\ube44\ud558\ub294 \ub370 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"C_Coating_and_Plating_Methods\"><\/span>C. \ucf54\ud305 \ubc0f \ub3c4\uae08 \ubc29\ubc95<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"1_Painting\"><\/span>1.   \ud398\uc778\ud305<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ud398\uc778\ud305\uc5d0\ub294 \uc5ec\ub7ec \uc720\ud615\uc758 \ucf54\ud305\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uc194\ubca4\ud2b8 \uae30\ubc18, \uc218\uc131, \ud30c\uc6b0\ub354 \ucf54\ud305 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub3c4\uc7a5 \uc804\uc5d0\ub294 \uc811\ucc29\ub825\uc744 \ub192\uc774\uae30 \uc704\ud574 \uc801\uc808\ud55c \ud45c\uba74 \uc900\ube44\uc640 \uccad\uacb0(95% \uc774\uc0c1)\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ud0c8\uc9c0 \ubc0f \uc778\uc0b0\uc5fc \ucc98\ub9ac\ub3c4 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc2a4\ud504\ub808\uc774 \ud398\uc778\ud305, \ub525 \ucf54\ud305 \ub610\ub294 \uc815\uc804\uae30 \uc2a4\ud504\ub808\uc774\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubd80\ud488\uc744 \uce60\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc7ac\ub8cc \uc720\ud615\uacfc \ub9c8\uac10 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc0ac\uc6a9\ud558\uc138\uc694.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Plating\"><\/span>2.   \ub3c4\uae08<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ub3c4\uae08\uc774\ub780 \uc804\uae30 \ub3c4\uae08\uacfc \ubb34\uc804\ud574 \ub3c4\uae08\uc744 \ud1b5\ud574 \uae08\uc18d\uc5d0 \ucf54\ud305\uc744 \uc785\ud788\ub294 \uacf5\uc815\uc744 \ub9d0\ud569\ub2c8\ub2e4. \ud2b9\ud788 \uc804\uae30 \ub3c4\uae08\uc740 \ud06c\ub86c, \ub2c8\ucf08 \ub610\ub294 \uae08\uacfc \uac19\uc740 \uae08\uc18d\uc744 \uc804\uae30\ubd84\ud574\ud558\uc5ec \ub3c4\uae08\ud569\ub2c8\ub2e4. \ubc18\uba74 \ubb34\uc804\ud574 \ub3c4\uae08\uc740 \uc678\ubd80 \uc804\ub958 \uc5c6\uc774\ub3c4 \uade0\uc77c\ud55c \ucf54\ud305\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub3c4\uae08\uc758 \ub450\uaed8 \ubc94\uc704\ub294 0.005~0.25mm\uc785\ub2c8\ub2e4. \ub179\uacfc \ub9c8\ubaa8\ub97c \ubc29\uc9c0\ud558\uace0 \uc790\ub3d9\ucc28 \ubc0f \uc804\uc790 \uc81c\ud488\uacfc \uac19\uc740 \uc0b0\uc5c5\uc5d0 \uc7a5\uc2dd\uc801\uc778 \ub9c8\uac10\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Powder_Coating\"><\/span>3.   \ud30c\uc6b0\ub354 \ucf54\ud305<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ud30c\uc6b0\ub354 \ucf54\ud305\uc740 \uc74c\uc804\ud558\ub97c \ub764 \ud30c\uc6b0\ub354\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc811\uc9c0\ub41c \uacf5\uc791\ubb3c\uc5d0 \ub3c4\ud3ec\ud569\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\ub294 160\u00b0C~200\u00b0C\uc758 \uc628\ub3c4\uc5d0\uc11c \uc81c\ud488\uc744 \uac00\uc5f4\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \ud30c\uc6b0\ub354\uac00 \ub9e4\ub044\ub7ec\uc6b4 \ub9c8\uac10\uc744 \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/powder-coating.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17964 size-large\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/powder-coating-1024x1024.jpg\" alt=\"\ud45c\uba74 \ub9c8\uac10 \ud30c\uc6b0\ub354 \ucf54\ud305\" width=\"1024\" height=\"1024\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/powder-coating-1024x1024.jpg 1024w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/powder-coating-980x980.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/powder-coating-480x480.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>\ud30c\uc6b0\ub354 \ucf54\ud305\uc740 \uc624\ub798 \uc9c0\uc18d\ub418\uace0 \ubd80\uc2dd\uc744 \ubc29\uc9c0\ud558\uba70 \uce5c\ud658\uacbd\uc801\uc785\ub2c8\ub2e4. \uc790\ub3d9\ucc28 \ubd80\ud488, \uac00\uc804\uc81c\ud488, \uac00\uad6c \ub4f1\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Anodizing\"><\/span>4. \uc544\ub178\ub2e4\uc774\uc9d5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/maxresdefault-1-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17984 size-large\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/maxresdefault-1-1-1024x455.jpg\" alt=\"\uc544\ub178\ub2e4\uc774\uc9d5 \uacf5\uc815\" width=\"1024\" height=\"455\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/maxresdefault-1-1-1024x455.jpg 1024w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/maxresdefault-1-1-980x435.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/maxresdefault-1-1-480x213.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>\uc544\ub178\ub2e4\uc774\uc9d5 \ud45c\uba74 \ub9c8\uac10\uc740 \uae08\uc18d\uc758 \ud45c\uba74\uc744 \ubcc0\ud654\uc2dc\ud0a4\ub294 \uacf5\uc815\uc785\ub2c8\ub2e4. \uc804\uae30\uc640 \ud654\ud559 \uc6a9\uc561\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uae08\uc18d \ud45c\uba74\uc5d0 \ub354 \ub450\uaebc\uc6b4 \uce35\uc774 \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \uc0c8\ub85c\uc6b4 \uce35\uc740 \ubd80\uc2dd\uacfc \ub9c8\ubaa8\uc5d0 \ub354 \uac15\ud574\uc9d1\ub2c8\ub2e4. \uc544\ub178\ub2e4\uc774\uc9d5\uc740 \uae08\uc18d\uc758 \uc678\uad00\uc744 \ubc14\uafc0 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284\uc740 \uac00\uc7a5 \uc790\uc8fc \uc591\uadf9 \uc0b0\ud654 \ucc98\ub9ac\ub418\ub294 \uae08\uc18d\uc785\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc740 \ud56d\uacf5\uc6b0\uc8fc, \uc790\ub3d9\ucc28, \uac74\uc124 \ub4f1 \ub2e4\uc591\ud55c \uc0b0\uc5c5\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc74c \uc8fc\uc18c\ub85c \uc774\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/aludiecasting.com\/ko\/%ec%95%84%eb%85%b8%eb%8b%a4%ec%9d%b4%ec%a7%95-%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84\/\">\uc544\ub178\ub2e4\uc774\uc9d5 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284<\/a> \ud398\uc774\uc9c0\uc5d0\uc11c \uc54c\ub8e8\ubbf8\ub284 \uc544\ub178\uc774\ub4dc\uc9d5 \ud45c\uba74 \ub9c8\uac10\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Advanced_Surface_Finishing_Techniques\"><\/span>\uace0\uae09 \ud45c\uba74 \ub9c8\uac10 \uae30\uc220<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"1_Laser_Polishing\"><\/span>1.   \ub808\uc774\uc800 \uc5f0\ub9c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ub808\uc774\uc800 \uc5f0\ub9c8\ub294 \uc801\uce35 \uac00\uacf5\ub41c \uae08\uc18d \ud45c\uba74\uc744 \uac1c\uc120\ud569\ub2c8\ub2e4. \ub808\uc774\uc5b4\ubcc4\ub85c \ub2e8\uc77c \ud2b8\ub799\uc744 \uc0dd\uc131\ud558\uc5ec \ud45c\uba74 \ub9c8\uac10\uc744 \uac1c\uc120\ud558\uace0 \uac70\uce60\uae30\ub97c \uc904\uc785\ub2c8\ub2e4.<\/p>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/laser-polishing.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17965 size-large\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/laser-polishing-1024x1024.jpg\" alt=\"\ub808\uc774\uc800 \uc5f0\ub9c8\" width=\"1024\" height=\"1024\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/laser-polishing-1024x1024.jpg 1024w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/laser-polishing-980x980.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/laser-polishing-480x480.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>\uac00\uc6b0\uc2a4 \ub808\uc774\uc800 \ube54\uc774 \ud2b9\uc815 \ubc29\ud5a5\uc73c\ub85c \uc2a4\uce94\ud569\ub2c8\ub2e4. \uc7ac\ub8cc \uce35\uc744 \ub179\uc774\uace0 \ub9e4\ub044\ub7fd\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \uc774 \ub808\uc774\uc800 \uc2a4\ud3ff\uc740 \uc77c\uad00\uc131\uc744 \uc704\ud574 0.1~0.5mm\uc758 \ud574\uce58 \uac04\uaca9\uc73c\ub85c \uacb9\uccd0\uc9d1\ub2c8\ub2e4.<\/p>\n<p>\ub808\uc774\uc800 \uc5f0\ub9c8\ub294 \uace0\uc5d0\ub108\uc9c0 \ub808\uc774\uc800 \ube54\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud45c\uba74\uce35\uc744 \uc561\ud654 \ubc0f \uc7ac\uace0\ud615\ud654\ud569\ub2c8\ub2e4. \ucd5c\ub300 \u00b10.1\u00b5m\uc758 \uc815\ud655\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc740 \uc758\ub8cc\uc6a9 \uc784\ud50c\ub780\ud2b8, \ud56d\uacf5\uc6b0\uc8fc \ubd80\ud488 \ubc0f \uc815\ubc00 \uad11\ud559 \uc7a5\uce58\uc640 \uac19\uc774 \uac70\uce5c \ubaa8\uc591\uacfc \uc7a5\uce58\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Electrochemical_Polishing\"><\/span>\uc804\uae30 \ud654\ud559 \uc5f0\ub9c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc804\uae30\ud654\ud559\uc801 \uc5f0\ub9c8(ECP)\ub294 \uc804\uae30\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. 80-95%\uc758 \ub0b4\uc2dd\uc131\uc744 \uac00\uc9c4 \uae08\uc18d \ubd80\ud488\uc758 \ud45c\uba74\uc744 \ub9e4\ub044\ub7fd\uac8c \ub2e4\ub4ec\uace0 \uac1c\uc120\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uacfc\uc815\uc740 \uc5ed\uc804\uae30\ub3c4\uae08\uacfc \ube44\uc2b7\ud569\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\ub294 \uae08\uc18d\uc744 \ucd94\uac00\ud558\ub294 \ub300\uc2e0 \uc587\uc740 \uce35\uc744 \uc81c\uac70\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uace0\uad11\ud0dd \ub9c8\uac10\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>ECP\ub294 \uc758\ub8cc \uae30\uae30, \ud130\ube48 \ube14\ub808\uc774\ub4dc, \ud56d\uacf5\uc6b0\uc8fc \ubd80\ud488\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ultrasonic_Finishing\"><\/span>\ucd08\uc74c\ud30c \ub9c8\uac10<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ucd08\uc74c\ud30c \ub9c8\uac10\uc740 \uace0\uc8fc\ud30c \uc74c\ud30c\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \uc74c\ud30c\ub294 \uc5f0\ub9c8 \uc785\uc790\uc640 \uc561\uccb4 \uae08\uc18d\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9c4 \uc2ac\ub7ec\ub9ac\uc5d0 \uc9c4\ub3d9\uc744 \uc77c\uc73c\ud0b5\ub2c8\ub2e4. \uc9c4\ub3d9\uc740 \uc5f0\ub9c8 \uc785\uc790\ub97c \uad50\ubc18\ud558\uc5ec \ubd80\ud488 \ud45c\uba74\uc5d0 \ucda9\uaca9\uc744 \uac00\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uae08\uc18d\uc774 \uc81c\uac70\ub418\uace0 \ub354 \ub192\uc740 \uc5f0\ub9c8 \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucd08\uc74c\ud30c \ucc98\ub9ac\ub294 \ucd5c\ub300 0.1-0.3 \u00b5m\uc758 \ud45c\uba74 \ub9c8\uac10\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubcf5\uc7a1\ud55c \ud615\ud0dc\uc758 \ub514\ubc84\ub9c1, \uc5f0\ub9c8 \ubc0f \uc624\uc5fc \ubb3c\uc9c8 \uc81c\uac70\uc5d0 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Casting_Defects_Causes_Types_and_Prevention\"><\/span>\uce90\uc2a4\ud305 \uacb0\ud568: \uc6d0\uc778, \uc720\ud615 \ubc0f \uc608\ubc29<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"1_Porosity\"><\/span>1. \ub2e4\uacf5\uc131<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ub2e4\uacf5\uc131\uc740 \uc791\uc740 \uad6c\uba4d\uc774\ub098 \ube48 \uacf5\uac04\ucc98\ub7fc \ubcf4\uc785\ub2c8\ub2e4. \uae08\uc18d \ub0b4\ubd80\uc5d0 \ud615\uc131\ub418\uc5b4 \uae08\uc18d\uc744 \uc57d\ud654\uc2dc\ud0b5\ub2c8\ub2e4. \ubc1c\uc0dd \uc774\uc720\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uc6a9\uc735 \uae08\uc18d\uc758 \ubd80\uc801\uc808\ud55c \ucde8\uae09<\/li>\n<li>\ud658\uacbd\uc801 \uc694\uc778<\/li>\n<li>\uacf0\ud321\uc774 \uad00\ub828 \ubb38\uc81c(\uc624\ub798\ub418\uac70\ub098 \uc190\uc0c1\ub41c \uacbd\uc6b0)<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Gas_Porosity\"><\/span>\uac00\uc2a4 \ub2e4\uacf5\uc131:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uac00\uc2a4 \ub2e4\uacf5\uc131\uc740 \uc751\uace0 \uc911\uc5d0 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc218\uc18c, \uc9c8\uc18c \ub610\ub294 \uc0b0\uc18c\uc640 \uac19\uc740 \uac00\uc2a4\uac00 \uae08\uc18d\uc5d0 \ub4e4\uc5b4\uac00\uac70\ub098 \uae08\uc18d\uacfc \ud63c\ud569\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uac00\uc2a4\ub294 \ub0b4\ubd80\uc5d0 \ucd95\uc801\ub418\uc5b4 \uae30\ud3ec\ub97c \ud615\uc131\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc218\uc18c\ub294 660\u00b0C\uc5d0\uc11c 0.69cm\u00b3\/100g\uc758 \uc6a9\ud574\ub3c4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uae08\uc18d\uc774 \uace0\uccb4\uac00 \ub418\uba74 \uc6a9\ud574\ub3c4\ub294 0.034cm\u00b3\/100g\uc73c\ub85c \uac10\uc18c\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Sand_Porosity\"><\/span>\ubaa8\ub798 \ub2e4\uacf5\uc131:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ubaa8\ub798 \ub2e4\uacf5\uc131\uc740 \ubaa8\ub798 \uc8fc\uc870 \uacf5\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uae08\ud615\uc5d0\uc11c \ub098\uc624\ub294 \uc77c\ubd80 \ubaa8\ub798 \uc785\uc790\ub098 \uac00\uc2a4\uac00 \uc6a9\uc735 \uae08\uc18d\uacfc \ud63c\ud569\ub429\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Prevention\"><\/span>\uc608\ubc29:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc81c\uc870\uc5c5\uccb4\ub294 \uc544\ub974\uace4\uc73c\ub85c \uac00\uc2a4\ub97c \uc81c\uac70\ud558\uac70\ub098 \uc9c4\uacf5 \uc0c1\ud0dc\uc5d0\uc11c \uae08\uc18d\uc744 \ub179\uc5ec \uac07\ud78c \uac00\uc2a4\ub97c \uc81c\uac70\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubaa8\ub798 \ub2e4\uacf5\uc131\uc744 \ubc29\uc9c0\ud558\ub824\uba74 \ud22c\uacfc\uc131\uc774 \ub0ae\uc740 \uace0\uc6b4 \uc785\uc790\uc758 \ubaa8\ub798\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ub610\ud55c \ubaa8\ub798 \ubab0\ub4dc\uc5d0 \uc218\ubd84\uc744 \uacf5\uae09\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub2e8\uacc4\ub97c \ud1b5\ud574 \uacb0\ud568\uc744 3~5%\uae4c\uc9c0 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Shrinkage\"><\/span>2. \uc218\ucd95<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uae08\uc18d\uc774 \uace0\uccb4\uac00 \ub418\uba74 \uace0\ub974\uc9c0 \uc54a\uac8c \uc218\ucd95\ud558\uc5ec \ub0b4\ubd80\uc5d0 \uc218\ucd95 \ub2e4\uacf5\uc131\uc774\ub77c\ub294 \ube48 \uacf5\uac04\uc744 \ub0a8\uae41\ub2c8\ub2e4. \uc774\ub294 \uc77c\ubc18\uc801\uc778 \ubb38\uc81c\uc774\uba70 \ub2e4\uc74c\uc5d0\uc11c \uc790\uc8fc \ubc1c\uc0dd\ud569\ub2c8\ub2e4. <a href=\"https:\/\/aludiecasting.com\/ko\/%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%eb%8b%a4%ec%9d%b4%ec%ba%90%ec%8a%a4%ed%8c%85-2\/\">\uc54c\ub8e8\ubbf8\ub284 \ub2e4\uc774\uce90\uc2a4\ud305<\/a>. \uc774 \ud569\uae08\uc740 \ubd80\ud53c \uae30\uc900\uc73c\ub85c \ucd5c\ub300 6.6%\uae4c\uc9c0 \uc218\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uc694\uc778\uc774 \uc218\ucd95\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\ub0c9\uac01 \uc18d\ub3c4<\/li>\n<li>\uae08\uc18d \uc720\ud615<\/li>\n<li>\uce90\uc2a4\ud305 \ub514\uc790\uc778<\/li>\n<\/ul>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/shrinkage-porosity.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17961 size-large\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/shrinkage-porosity-1024x1024.jpg\" alt=\"\ub2e4\uc774 \uce90\uc2a4\ud305 \uc218\ucd95\" width=\"1024\" height=\"1024\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/shrinkage-porosity-1024x1024.jpg 1024w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/shrinkage-porosity-980x980.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/01\/shrinkage-porosity-480x480.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>\uc608\ub97c \ub4e4\uc5b4, \uc54c\ub8e8\ubbf8\ub284\uc758 \ub0c9\uac01 \uc18d\ub3c4\uac00 \ub192\uc73c\uba74(30\u00b0C\/min) \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ubc18\uba74 5\u00b0C\/min\uc740 \uade0\uc77c\ud55c \uad6c\uc870\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Prevention-2\"><\/span>\uc608\ubc29<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc218\ucd95\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc751\uace0 \uc911\uc5d0 \ud53c\ub354\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc6a9\uc735 \uae08\uc18d\uc744 \ucd94\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc8fc\uc785 \uc628\ub3c4\ub97c \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ud558\uc138\uc694. \uc608\ub97c \ub4e4\uc5b4 \uc54c\ub8e8\ubbf8\ub284\uc758 \uacbd\uc6b0 650-700\u00b0C\uc785\ub2c8\ub2e4. \uade0\uc77c\ud55c \uae08\ud615\uc744 \uc124\uacc4\ud569\ub2c8\ub2e4. \ub610\ud55c \ub450\uaebc\uc6b4 \ubd80\ubd84\uc5d0\ub294 \ub0c9\uac01\uc744 \uc801\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub0c9\uac01\uc740 \uc751\uace0 \uacfc\uc815\uc744 \uac00\uc18d\ud654\ud558\uace0 \uc218\ucd95\uc744 \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uc774\ubbf8\uc9c0\ub294 \uc218\ucd95 \ub2e4\uacf5\uc131\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc774\ub294 \uac00\uc555 \uc751\uace0 \uc911\uc5d0 \uac10\uc18c\ud569\ub2c8\ub2e4. \uc2e4\ud5d8 \uc139\uc158\uacfc \uc2dc\ubbac\ub808\uc774\uc158 \uc139\uc158\uc758 \ucc28\uc774\ub97c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc0c9\uc0c1 \ub208\uae08\uc740 \uc804\uccb4 \uc218\ucd95 \ub2e4\uacf5\uc131 \uc218\uc900\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ud30c\ub780\uc0c9\uc740 0, \uac15\uc870 \ud45c\uc2dc\ub41c \ub179\uc0c9 \uc139\uc158\uc740 \uc57d 40~50, \ube68\uac04\uc0c9 \uc218\ucd95 \uacf5\ub3d9\uc740 100% \uc218\ucd95\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Rough_Surfaces\"><\/span>3. \uac70\uce5c \ud45c\uba74<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uac70\uce5c \ud45c\uba74\uc740 \uacb0\ud568\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc774 \ubb38\uc81c\ub294 \uc8fc\uc870 \ubd80\ud488\uc758 \ubaa8\uc591\uacfc \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ub2e4\uc74c\uacfc \uac19\uc740 \uc774\uc720\ub85c \ud615\uc131\ub429\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\uae08\ud615 \uac70\uce60\uae30<\/strong>: \uace0\ub974\uc9c0 \uc54a\uc740 \uae08\ud615 \ud45c\uba74\uc740 \uc885\uc885 \ub2e4\uc74c\uacfc \uac19\uc740 \uc774\uc720\ub85c \uae08\ud615 \uac70\uce60\uae30\ub97c \uc720\ubc1c\ud569\ub2c8\ub2e4. <strong>\uac70\uce5c<\/strong> \ubaa8\ub798 \uc785\uc790. \uc608\ub97c \ub4e4\uc5b4, AFS GFN\uc774 50 \ubbf8\ub9cc\uc778 \uae08\ud615\uc740 \ud45c\uba74\uc774 \ub9e4\uc6b0 \uac70\uce60\uc5b4\uc9d1\ub2c8\ub2e4.<\/li>\n<li><strong>\ubaa8\ub798 \ub0b4\ud3ec\ubb3c<\/strong>: \uc81c\uc870\uc5c5\uccb4\uac00 \uc6a9\uc735 \uae08\uc18d\uc744 \ubaa8\ub798 \uc8fc\ud615\uc5d0 \ubd80\uc744 \ub54c \uc5ec\ub7ec \uac1c\uc758 \ub290\uc2a8\ud55c \ubaa8\ub798 \uc785\uc790\uac00 \uc6a9\uc735 \uae08\uc18d\uc5d0 \ub2ec\ub77c\ubd99\uc5b4 \ud45c\uba74 \ub9c8\uac10\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/li>\n<li><strong>\uce68\uc2dd: <\/strong>\uc6a9\uc735 \uae08\uc18d\uc758 \uc18d\ub3c4\uac00 2m\/s\ubcf4\ub2e4 \ube60\ub974\uba74 \uce68\uc2dd\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Surface_roughness\"><\/span>\ud45c\uba74 \uac70\uce60\uae30:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ud504\ub85c\ud30c\uc77c\ub85c\ubbf8\ud130\uc640 \uac19\uc740 \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud45c\uba74 \uac70\uce60\uae30\ub97c \uce21\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ub798 \uc8fc\uc870 \ubd80\ud488\uc758 \ud3c9\uade0 \uac70\uce60\uae30(Ra)\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 6-25 \u00b5m \uc0ac\uc774\uc785\ub2c8\ub2e4. \ubc18\uba74 \uad11\ud0dd \ucc98\ub9ac\ub41c \ubd80\ud488\uc758 \uacbd\uc6b0 0.4~0.8\u00b5m \ubc94\uc704\uc785\ub2c8\ub2e4.<\/p>\n<p>\uadf8\ub7ec\ub098 \ubaa8\ub798 \uc8fc\uc870 \ubd80\ud488\uc758 Rz(\ub192\uc774 \ubcc0\ud654\uac00 \ud070 \uac70\uce60\uae30)\ub294 50\u00b5m \uc774\uc0c1\uc5d0\uc11c \ubcc0\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Prevention-3\"><\/span>\uc608\ubc29<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uae08\ud615 \ud488\uc9c8\uc744 \uac1c\uc120\ud558\uace0 \uc785\uc790\uac00 \uace0\uc6b4 \ubaa8\ub798(\uc608: AFS GFN &gt;60)\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ub9e4\ub044\ub7ec\uc6b4 \ub0b4\ud654 \ucf54\ud305\uc744 \uc801\uc6a9\ud569\ub2c8\ub2e4. \ub610\ud55c \ubd93\ub294 \uc18d\ub3c4\ub97c 1.5~2m\/s\ub85c \uc870\uc808\ud558\uc5ec \uce68\uc2dd\uc744 \uc904\uc785\ub2c8\ub2e4. \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc5f0\ub9c8 \ub610\ub294 \uc5f0\ub9c8 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Considerations_for_Choosing_a_Surface_Finishing_Option\"><\/span>\ud45c\uba74 \ub9c8\uac10 \uc635\uc158 \uc120\ud0dd \uc2dc \uace0\ub824 \uc0ac\ud56d<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\ud45c\uc5d0 \ub098\uc640 \uc788\ub294 \uac83\ucc98\ub7fc \uc62c\ubc14\ub978 \ud45c\uba74 \ub9c8\uac10 \uc635\uc158\uc740 \uc5ec\ub7ec \uc694\uc778\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ube44\uc6a9, \uc7ac\ub8cc \ud638\ud658\uc131, \uc6d0\ud558\ub294 \ub9c8\uac10 \ud488\uc9c8, \uc0dd\uc0b0\ub7c9 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud604\uba85\ud558\uac8c \uc120\ud0dd\ud558\uc5ec \ud22c\uc790\ub97c \uc815\ub2f9\ud654\ud558\uc138\uc694.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\uacb0\ub860:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc81c\uc870\ub41c \ubd80\ud488\uc740 \ud45c\uba74\uc774 \uac70\uce60\uc5b4 \uc218\uc815\uc774 \ud544\uc694\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uac70\uce5c \ud45c\uba74\uc740 \ub2e4\uacf5\uc131, \uc218\ucd95 \ub610\ub294 \uae08\ud615 \ub9c8\ubaa8\uc640 \uac19\uc740 \uacb0\ud568 \ubb38\uc81c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc5b4\uca0c\ub4e0 \uc5ec\ub7ec \uac00\uc9c0 \ud45c\uba74 \ub9c8\uac10 \uc635\uc158\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubc29\ubc95\uc5d0\ub294 \uc5f0\uc0ad, \uae30\uacc4 \uac00\uacf5, \uc5f0\ub9c8 \ub610\ub294 \ucf54\ud305\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uae30\uc220 \uc120\ud0dd\uc740 \uac70\uce5c \ud45c\uba74\uc744 \ubbf8\uc138\ud55c \ub9c8\uac10\uc73c\ub85c \ubc14\uafb8\ub294 \ubc29\ubc95\uc774\ub098 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uc6a9\ub3c4\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Die castings often produce parts with rough surfaces. To improve these surfaces, manufacturers use several casting surface finishing options. They use machining to remove residues, grinding for better accuracy, polishing for smooth, shiny surfaces, etc. Electroplating adds a shiny metal coat to stop rust and make them look nicer. Powder coating sprays on colored powder [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":17966,"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":[7],"tags":[],"class_list":["post-17959","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aluminium-die-casting"],"_links":{"self":[{"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/posts\/17959","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/comments?post=17959"}],"version-history":[{"count":0,"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/posts\/17959\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/media\/17966"}],"wp:attachment":[{"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/media?parent=17959"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/categories?post=17959"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/tags?post=17959"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}