{"id":20482,"date":"2026-01-02T15:45:19","date_gmt":"2026-01-02T15:45:19","guid":{"rendered":"https:\/\/aludiecasting.com\/?p=20482"},"modified":"2026-01-02T15:45:19","modified_gmt":"2026-01-02T15:45:19","slug":"%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c","status":"publish","type":"post","link":"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/","title":{"rendered":"\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \uc218 \uc788\ub098\uc694? \ub2e8\uacc4\ubcc4 \uac00\uc774\ub4dc 2026 \uc644\ub8cc"},"content":{"rendered":"<p>\uc0ac\ub78c\ub4e4\uc774 \uc790\uc8fc \uc81c\uae30\ud558\ub294 \uc9c8\ubb38\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4: \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \uc218 \uc788\ub098\uc694? \uc774\uc5d0 \ub300\ud55c \ub300\ub2f5\uc740 \uc608, \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc6a9\uc811\ud560 \uc218 \uc788\uc9c0\ub9cc \uc27d\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc77c\ubc18 \uc54c\ub8e8\ubbf8\ub284\uacfc \uc720\uc0ac\ud558\uc9c0 \uc54a\uc73c\uba70 \ud2b9\ubcc4\ud55c \uc900\ube44, \uc801\uc808\ud55c \uc6a9\uc811 \uae30\uc220 \ubc0f \uae30\uc220\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p><a href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84\/\"><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284<\/strong> <\/a>\ub294 \uc5d4\uc9c4 \ubd80\ud488, \uc870\ub9ac\uae30\uad6c, \uac00\uad6c, \uae30\uacc4, \uc790\ub3d9\ucc28 \ubd80\ud488\uc5d0 \ud754\ud788 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc6a9\uc811\uc740 \uc774\ub7ec\ud55c \ubd80\ud488\uc774 \ud30c\uc190\ub418\uac70\ub098 \uada4\uc801\uc774 \uc0dd\uacbc\uc744 \ub54c \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc218\ub9ac \ubc29\ubc95\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc6a9\uc811\uc744 \uc798\ubabb\ud558\uba74 \uae08\uc18d\uc5d0 \ub2e4\uc2dc \uae08\uc774 \uac00\uac70\ub098 \uc57d\ud574\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/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\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#What_Is_Cast_Aluminum\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc774\ub780?<\/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\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Why_Is_Cast_Aluminum_Hard_to_Weld\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc65c \uc6a9\uc811\ud558\uae30 \uc5b4\ub824\uc6b4\uac00\uc694?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#1_Porosity_Air_Holes\" >1.     \ub2e4\uacf5\uc131(\uc5d0\uc5b4\ud640)<\/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\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#2_Oxide_Layer\" >2.     \uc0b0\ud654\ubb3c \uce35<\/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\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#3_Unknown_Metal_Composition\" >3.     \uc54c \uc218 \uc5c6\ub294 \uae08\uc18d \uc131\ubd84<\/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\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#4_Cracking_Issues\" >4.     \ud06c\ub798\ud0b9 \ubb38\uc81c<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Aluminum_Castings_types_and_weldability\" >\uc54c\ub8e8\ubbf8\ub284 \uc8fc\ubb3c\uc758 \uc885\ub958 \ubc0f \uc6a9\uc811\uc131<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Sand_Castings\" >\ubaa8\ub798 \uc8fc\uc870:<\/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\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Die_Castings\" >\ub2e4\uc774 \uce90\uc2a4\ud305:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Permanent_Mold_Castings\" >\uc601\uad6c \uae08\ud615 \uc8fc\uc870:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Successful_Welding_of_Cast_Aluminum\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc131\uacf5\uc801\uc778 \uc6a9\uc811<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#The_Best_Welding_Techniques_of_Cast_Aluminum\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc758 \ucd5c\uace0\uc758 \uc6a9\uc811 \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-13\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#1_TIG_Welding_Cast_Aluminum_Best_Method\" >1. TIG \uc6a9\uc811 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284(\ucd5c\uc0c1\uc758 \ubc29\ubc95)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#2_MIG_Welding_Cast_Aluminum\" >2. MIG \uc6a9\uc811 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284<\/a><\/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\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#3_Stick_Welding_Not_Recommended\" >3. \uc2a4\ud2f1 \uc6a9\uc811(\uad8c\uc7a5\ud558\uc9c0 \uc54a\uc74c)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Tools_and_Equipment_Needed\" >\ud544\uc694\ud55c \ub3c4\uad6c \ubc0f \uc7a5\ube44<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Welding_Cast_Aluminum_Step-by-Step\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811, \ub2e8\uacc4\ubcc4<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Step_1_Determine_the_part_of_the_Cast_Aluminum\" >1\ub2e8\uacc4: \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc758 \ubd80\ud488\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/a><\/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\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Step_2_Clean_the_Surface_in_a_Correct_Way\" >2\ub2e8\uacc4: \uc62c\ubc14\ub978 \ubc29\ubc95\uc73c\ub85c \ud45c\uba74 \uccad\uc18c\ud558\uae30<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Step_3_Preheating_of_the_Cast_Aluminum\" >3\ub2e8\uacc4: \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc608\uc5f4\ud558\uae30<\/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\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Step_4_Select_the_Right_Filler_Rod\" >4\ub2e8\uacc4: \uc62c\ubc14\ub978 \ud544\ub7ec \ub85c\ub4dc \uc120\ud0dd<\/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\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Step_5_Start_Welding_Slowly\" >5\ub2e8\uacc4: \ucc9c\ucc9c\ud788 \uc6a9\uc811 \uc2dc\uc791<\/a><\/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\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Step_6_Allow_Proper_Cooling\" >6\ub2e8\uacc4: \uc801\uc808\ud55c \ub0c9\uac01 \ud5c8\uc6a9<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Typical_Issues_of_Welding_Cast_Aluminum\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc758 \uc77c\ubc18\uc801\uc778 \ubb38\uc81c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Common_Mistakes_to_Avoid\" >\ud53c\ud574\uc57c \ud560 \uc77c\ubc18\uc801\uc778 \uc2e4\uc218<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Welding_Cast_Aluminum_Safety_Tips\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811 \uc548\uc804 \uc218\uce59<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#What_to_avoid_when_Welding_cast_aluminum\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \ub54c \ud53c\ud574\uc57c \ud560 \uc0ac\ud56d\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Comparison_of_Cast_Aluminum_and_Regular_Aluminum\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uacfc \uc77c\ubc18 \uc54c\ub8e8\ubbf8\ub284\uc758 \ube44\uad50<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Common_Uses_of_Welded_Cast_Aluminum\" >\uc6a9\uc811 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Welding_Cast_Aluminum_Price\" >\uc6a9\uc811 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uac00\uaca9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Suggestions_To_Enhance_the_Work_of_Cast_Aluminum_Welding\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811 \uc791\uc5c5 \ud5a5\uc0c1\uc744 \uc704\ud55c \uc81c\uc548 \uc0ac\ud56d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#The_Good_Cast_Aluminum_Weld_Signs\" >\uc88b\uc740 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811 \ud45c\uc9c0\ud310.<\/a><\/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\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#How_to_hire_a_Professional_Welder\" >\uc804\ubb38 \uc6a9\uc811\uacf5\uc740 \uc5b4\ub5bb\uac8c \uace0\uc6a9\ud558\ub098\uc694?<\/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\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Cast_Aluminum_Welding_Benefits_to_the_Environment\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc758 \ud658\uacbd\uc801 \uc774\uc810<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#End_Notes\" >\ub05d \ub178\ud2b8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Frequently_Asked_Questions\" >\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Can_cast_aluminum_be_welded\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \uc218 \uc788\ub098\uc694?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Which_is_the_most_suitable_way_of_welding_cast_aluminum\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud558\ub294 \uac00\uc7a5 \uc801\ud569\ud55c \ubc29\ubc95\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Is_preheating_of_cast_aluminum_before_welding_required\" >\uc6a9\uc811 \uc804 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc608\uc5f4\uc774 \ud544\uc694\ud569\ub2c8\uae4c?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/aludiecasting.com\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#What_is_the_most_suitable_filler_rod_to_use_to_weld_cast_aluminum\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \ud544\ub7ec\ub85c\ub4dc\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/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\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Are_novices_capable_of_welding_cast_aluminum\" >\ucd08\ubcf4\uc790\ub3c4 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \uc218 \uc788\ub098\uc694?<\/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\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#What_are_some_issues_in_welding_cast_aluminum\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811 \uc2dc \uc5b4\ub5a4 \ubb38\uc81c\uac00 \uc788\ub098\uc694?<\/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\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#Is_it_possible_to_repair_every_crack_in_cast_aluminum\" >\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc758 \ubaa8\ub4e0 \uade0\uc5f4\uc744 \uc218\ub9ac\ud560 \uc218 \uc788\ub098\uc694?<\/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\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#What_can_I_do_to_improve_my_welds\" >\uc6a9\uc811\uc744 \uac1c\uc120\ud558\ub824\uba74 \uc5b4\ub5bb\uac8c \ud574\uc57c \ud558\ub098\uc694?<\/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\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#How_do_I_know_if_my_weld_is_good\" >\uc6a9\uc811 \uc0c1\ud0dc\uac00 \uc88b\uc740\uc9c0 \uc5b4\ub5bb\uac8c \uc54c \uc218 \uc788\ub098\uc694?<\/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\/ko\/%ec%a3%bc%ec%a1%b0-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%9d%84-%ec%9a%a9%ec%a0%91%ed%95%a0-%ec%88%98-%ec%9e%88%ec%8a%b5%eb%8b%88%ea%b9%8c\/#When_is_it_time_to_employ_the_professional_welder\" >\uc804\ubb38 \uc6a9\uc811\uc0ac\ub97c \uace0\uc6a9\ud560 \uc2dc\uae30\ub294 \uc5b8\uc81c\uc778\uac00\uc694?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_Is_Cast_Aluminum\"><\/span><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc774\ub780?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/5-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-20476 size-large aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/5-1-1024x574.jpg\" alt=\"\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc774\ub780?\" width=\"1024\" height=\"574\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/5-1-980x549.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/5-1-480x269.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>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc54c\ub8e8\ubbf8\ub284\uc744 \ub179\uc5ec \uae08\ud615\uc5d0 \ubd80\uc5b4 \uc77c\uc815\ud55c \ubaa8\uc591\uc744 \ub9cc\ub4e0 \uac83\uc744 \ub9d0\ud569\ub2c8\ub2e4. \ub0c9\uac01 \ud6c4 \uad73\uc5b4\uc838 \uc8fc\ud615\uc758 \ubaa8\uc591\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \ub2e4\ub978 \ubc29\ubc95\uc73c\ub85c\ub294 \uc81c\uc791\ud558\uae30 \uc5b4\ub824\uc6b4 \ubcf5\uc7a1\ud55c \ubd80\ud488\uc774\ub098 \ub514\uc790\uc778\uc744 \uc81c\uc791\ud560 \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc8fc\uc694 \ud2b9\uc9d5:<\/strong><\/p>\n<ul>\n<li>\ubd88\uc21c\ubb3c\uacfc \uae30\ud3ec\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc77c\ubc18 \uc54c\ub8e8\ubbf8\ub284\uc5d0 \ube44\ud574 \uae68\uc9c0\uae30 \uc26c\uc6b4 \uad6c\uc131\uc785\ub2c8\ub2e4.<\/li>\n<li>\uc885\uc885 \uc2e4\ub9ac\ucf58\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ubcf5\uc7a1\ud55c \ub3c4\ud615\uc5d0 \uc0ac\uc6a9<\/li>\n<\/ul>\n<p>\uc774\ub7ec\ud55c \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc740 \ud310\uc7ac\ub098 \uc21c\uc218 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\ubcf4\ub2e4 \ub354 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Why_Is_Cast_Aluminum_Hard_to_Weld\"><\/span><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc65c \uc6a9\uc811\ud558\uae30 \uc5b4\ub824\uc6b4\uac00\uc694?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/2-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-20481 size-large aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/2-1-1024x574.jpg\" alt=\"\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc65c \uc6a9\uc811\ud558\uae30 \uc5b4\ub824\uc6b4\uac00\uc694?\" width=\"1024\" height=\"574\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/2-1-980x549.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/2-1-480x269.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>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc744 \ubc30\uc6b0\ub294 \uac83\uc740 \uc5b4\ub835\uace0, \ubc30\uc6b0\uae30 \uc804\uc5d0 \uadf8 \uc774\uc720\ub97c \uc54c\uc544\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Porosity_Air_Holes\"><\/span><strong><em>1.\u00a0\u00a0\u00a0\u00a0 <\/em><em>\ub2e4\uacf5\uc131(\uc5d0\uc5b4\ud640)<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \ub0b4\ubd80\uc5d0 \ubbf8\uc138\ud55c \uacf5\uae30 \uad6c\uba4d\uc73c\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud3ec\ucf13\uc740 \uc6a9\uc811 \uacfc\uc815\uc5d0\uc11c \uac00\uc5f4\ub420 \ub54c \uac00\uc2a4\ub97c \ubc29\ucd9c\ud558\uc5ec \uc57d\ud55c \uc6a9\uc811\uacfc \uade0\uc5f4\uc744 \uc77c\uc73c\ud0b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Oxide_Layer\"><\/span><strong><em>2.\u00a0\u00a0\u00a0\u00a0 <\/em><em>\uc0b0\ud654\ubb3c \uce35<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c \ucf54\ud305\uc774 \ud45c\uba74\uc5d0 \ud615\uc131\ub429\ub2c8\ub2e4. \uc774 \uce35\uc740 \uc54c\ub8e8\ubbf8\ub284 \uc790\uccb4\uc5d0 \ube44\ud574 \uc628\ub3c4\uac00 \ub9e4\uc6b0 \ub192\uae30 \ub54c\ubb38\uc5d0 \uc6a9\uc811\uc774 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Unknown_Metal_Composition\"><\/span><strong><em>3.\u00a0\u00a0\u00a0\u00a0 <\/em><em>\uc54c \uc218 \uc5c6\ub294 \uae08\uc18d \uc131\ubd84<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ub300\ubd80\ubd84\uc758 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \ubd80\ud488\uc5d0\ub294 \uc54c \uc218 \uc5c6\ub294 \ud569\uae08 \uc131\ubd84\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc73c\uba70, \uc774\ub294 \uae08\uc18d\uacfc \uc5f4\uc758 \ubc18\uc751\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Cracking_Issues\"><\/span><strong><em>4.\u00a0\u00a0\u00a0\u00a0 <\/em><em>\ud06c\ub798\ud0b9 \ubb38\uc81c<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc608\uc5f4\uc774\ub098 \ub0c9\uac01\uc774 \uc81c\ub300\ub85c \uc774\ub8e8\uc5b4\uc9c0\uc9c0 \uc54a\uc73c\uba74 \uc6a9\uc811 \ud6c4 \uc27d\uac8c \ud30c\uc190\ub429\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Aluminum_Castings_types_and_weldability\"><\/span><strong>\uc54c\ub8e8\ubbf8\ub284 \uc8fc\ubb3c\uc758 \uc885\ub958 \ubc0f \uc6a9\uc811\uc131<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/1-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-20480 size-large aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/1-1-1024x574.jpg\" alt=\"\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc65c \uc6a9\uc811\ud558\uae30 \uc5b4\ub824\uc6b4\uac00\uc694?\" width=\"1024\" height=\"574\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/1-1-980x549.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/1-1-480x269.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>\uc54c\ub8e8\ubbf8\ub284 \uc8fc\ubb3c\uc740 \ubcf5\uc7a1\ud55c \ubaa8\uc591\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc0ac\uc6a9\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc790\ub3d9\ucc28, \uc0b0\uc5c5 \ubc0f \uac00\uc815\uc6a9 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub3c4 \ub9e4\uc6b0 \uc778\uae30\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284 \uc8fc\ubb3c\uc744 \uc218\ub9ac\ud558\uace0 \uc81c\uc791\ud558\ub824\uba74 \uc5b4\ub5a4 \uc885\ub958\uc758 \uc54c\ub8e8\ubbf8\ub284 \uc8fc\ubb3c\uc744 \uc218\ub9ac\ud560 \uc218 \uc788\ub294\uc9c0, \uc6a9\uc811\uc774 \uac00\ub2a5\ud55c\uc9c0 \uc54c\uc544\ub450\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ub300\ud45c\uc801\uc778 \uc8fc\ubb3c\uc740 \ubaa8\ub798 \uc8fc\uc870, \ub2e4\uc774 \uc8fc\uc870 \ubc0f \uc601\uad6c \uc8fc\uc870 \uc8fc\ubb3c\uc785\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Sand_Castings\"><\/span><strong>\ubaa8\ub798 \uc8fc\uc870:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ubaa8\ub798 \uc8fc\uc870\ub294 \uc6a9\uc735 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc555\ucd95\ub41c \ubaa8\ub798 \uc8fc\ud615\uc5d0 \ubd93\ub294 \ubc29\uc2dd\uc73c\ub85c \uc0dd\uc0b0\ub429\ub2c8\ub2e4. \ube44\uad50\uc801 \uc27d\uace0 \uc800\ub834\ud558\uba70 \uac70\ub300\ud558\uac70\ub098 \ubcf5\uc7a1\ud55c \ubd80\ud488\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ub798 \uc8fc\ubb3c\uc5d0\ub294 \uad6c\uba4d\uc774\ub098 \uacf5\uae30\uac00 \uc788\ub294 \uacbd\ud5a5\uc774 \uc788\uc73c\uba70 \uc6a9\uc811\ud558\uae30\uac00 \uc57d\uac04 \uae4c\ub2e4\ub86d\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uadf8\ub7fc\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \ubaa8\ub798 \uc8fc\ubb3c\uc740 \ubc00\ub3c4\uac00 \ub0ae\uace0 \ub0b4\ubd80 \uc751\ub825\uc774 \uc801\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc774 \uc8fc\ubb3c\uc5d0 \ube44\ud574 \uc6a9\uc811\ud558\uae30\uac00 \ub354 \uc27d\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uade0\uc5f4\uc744 \ubc29\uc9c0\ud558\uace0 \uc6a9\uc811\uc774 \uc81c\ub300\ub85c \uad00\ud1b5\ub418\ub3c4\ub85d \ud45c\uba74\uc744 \uc608\uc5f4\ud558\uace0 \ucca0\uc800\ud788 \uccad\uc18c\ud558\ub294 \uac83\uc774 \ub9e4\uc6b0 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Die_Castings\"><\/span><strong>\ub2e4\uc774 \uce90\uc2a4\ud305:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ub2e4\uc774\uce90\uc2a4\ud305\uc740 \uc6a9\uc735\ub41c \uc54c\ub8e8\ubbf8\ub284\uc744 \uae08\uc18d \uc8fc\ud615\uc5d0 \uac15\ud55c \uc555\ub825\uc744 \uac00\ud558\uc5ec \uc81c\uc791\ud569\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc740 \ud45c\uba74\uc774 \ub9e4\ub044\ub7fd\uace0 \uc815\ubc00\ub3c4\uac00 \ub192\uc73c\uba70 \uc870\ubc00\ud55c \uad6c\uc870\ub97c \uac00\uc9c4 \ubd80\ud488\uc744 \uc0dd\uc0b0\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub2e4\uc774\uce90\uc2a4\ud305\uc740 \ub0b4\ubd80 \uc751\ub825\uc774 \ub192\uace0 \uc5f4\uc744 \uac70\uc758 \uacac\ub514\uc9c0 \ubabb\ud558\uae30 \ub54c\ubb38\uc5d0 \uc6a9\uc811\ud558\uae30\uac00 \ub354 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc608\uc5f4 \uc5c6\uc774 \uc6a9\uc811\uc744 \ud558\uba74 \uade0\uc5f4\uc774\ub098 \ub4a4\ud2c0\ub9bc\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud544\ub7ec \ub85c\ub4dc\ub3c4 \ud569\uae08\uc5d0 \uc801\ud569\ud55c ER4043 \ub610\ub294 ER5356\uc744 \uc62c\ubc14\ub974\uac8c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \ub2e4\uc774\uce90\uc2a4\ud305\uc758 \uacbd\uc6b0 \uc6a9\uc811\uc740 \ucc9c\ucc9c\ud788, \uc9e7\uc740 \uc870\uac01\uc73c\ub85c, \uc5f4 \uce21\uba74\uc5d0\uc11c \uc81c\uc5b4\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Permanent_Mold_Castings\"><\/span><strong>\uc601\uad6c \uae08\ud615 \uc8fc\uc870:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc601\uad6c \uae08\ud615 \uc8fc\uc870 \ub610\ub294 \uc911\ub825 \ub2e4\uc774\uce90\uc2a4\ud305. \uc601\uad6c \uc8fc\ud615 \uc8fc\uc870(\uc911\ub825 \ub2e4\uc774 \uc8fc\uc870\ub77c\uace0\ub3c4 \ud568)\ub294 \uc6a9\uc735 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc601\uad6c \uae08\uc18d \ud615\ud0dc\uc5d0 \ubd80\uc5b4 \uc0dd\uc0b0\ud558\ub294 \uc8fc\uc870\uc785\ub2c8\ub2e4. \ubaa8\ub798 \uc8fc\uc870\ub098 \ub2e4\uc774 \uc8fc\uc870\uc5d0 \ube44\ud574 \uade0\uc77c\uc131\uc774 \uc6b0\uc218\ud558\uace0 \uacb0\ud568\uc774 \uc801\uc73c\uba70 \ub2e4\uacf5\uc131\uc774 \uac10\uc18c\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc8fc\ubb3c\uc740 \ub2e4\uc774\uce90\uc2a4\ud305\uc5d0 \ube44\ud574 \uc6a9\uc811\uc774 \uac04\ub2e8\ud558\uc9c0\ub9cc, \ubb34\uac81\uace0 \ub2e4\ub8e8\uae30 \uc5b4\ub835\uae30 \ub54c\ubb38\uc5d0 \uc0cc\ub4dc\uce90\uc2a4\ud305\ubcf4\ub2e4 \ub354 \uae4c\ub2e4\ub86d\uc2b5\ub2c8\ub2e4. \uade0\uc5f4\uc744 \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \uc608\uc5f4 \uae30\ubc95\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc88b\uc73c\uba70, \uae68\ub057\ud558\uace0 \ud2bc\ud2bc\ud55c \uc6a9\uc811\uc744 \uc704\ud574\uc11c\ub294 TIG \uc6a9\uc811\uc774 \uac00\uc7a5 \uc801\ud569\ud55c \uc6a9\uc811 \uae30\ubc95\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc8fc\uc870\uc758 \uc885\ub958, \ubc00\ub3c4, \ub2e4\uacf5\uc131 \ubc0f \ub0b4\ubd80 \uc751\ub825\uc5d0 \ub530\ub77c \uc6a9\uc811\uc131\uc774 \uacb0\uc815\ub429\ub2c8\ub2e4. \uac00\uc7a5 \uc26c\uc6b4 \uc8fc\uc870\ub294 \ubaa8\ub798 \uc8fc\uc870, \uac00\uc7a5 \uc5b4\ub824\uc6b4 \uc8fc\uc870\ub294 \ub2e4\uc774 \uc8fc\uc870, \uc601\uad6c \uc8fc\uc870\ub294 \uadf8 \uc911\uac04\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc8fc\ubb3c\uc758 \uc885\ub958\uc640 \uc801\uc808\ud55c \uc608\uc5f4, \uc6a9\uc811 \uae30\uc220 \ubc0f \ud544\ub7ec \ub85c\ub4dc\uc5d0 \ub300\ud55c \uc9c0\uc2dd\uc774 \uc788\uc73c\uba74 \uc6a9\uc811\uc0ac\ub294 \ubaa8\ub4e0 \uc54c\ub8e8\ubbf8\ub284 \uc8fc\ubb3c\uc5d0 \uacac\uace0\ud558\uace0 \ud2bc\ud2bc\ud558\uba70 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc6a9\uc811\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Successful_Welding_of_Cast_Aluminum\"><\/span><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc131\uacf5\uc801\uc778 \uc6a9\uc811<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc81c\uacf5\ub41c \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uae08\uc18d\uc740 \uc801\uc808\ud55c \ubc29\ubc95\uc73c\ub85c \uccad\uc18c\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc62c\ubc14\ub978 \uc6a9\uc811 \uc808\ucc28\uac00 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li>\uc801\uc808\ud55c \ud544\ub7ec \ub9c9\ub300\uac00 \uc120\ud0dd\ub429\ub2c8\ub2e4.<\/li>\n<li>\uc5f4 \uc81c\uc5b4\uac00 \uc720\uc9c0\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc804\ubb38 \uc6a9\uc811\uacf5\uc774\ub098 \uc5f0\uc2b5\uacfc \uc2dc\uac04\uc774 \uc788\ub294 \uc544\ub9c8\ucd94\uc5b4\ub3c4 \uc218\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"The_Best_Welding_Techniques_of_Cast_Aluminum\"><\/span><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc758 \ucd5c\uace0\uc758 \uc6a9\uc811 \uae30\uc220<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"1_TIG_Welding_Cast_Aluminum_Best_Method\"><\/span><strong><em>1. TIG \uc6a9\uc811 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284(\ucd5c\uc0c1\uc758 \ubc29\ubc95)<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>TIG \uc6a9\uc811\uc740 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \ub54c \uac00\uc7a5 \uc801\ud569\ud55c \uacf5\uc815\uc785\ub2c8\ub2e4.<\/p>\n<p>TIG \uc6a9\uc811\uc774 \ucd5c\uc120\uc778 \uc774\uc720:<\/p>\n<ul>\n<li>\ub354 \ub098\uc740 \uc5f4 \uc81c\uc5b4<\/li>\n<li>\ub354 \uae68\ub057\ud558\uace0 \uac15\ub825\ud55c \uc6a9\uc811<\/li>\n<li>\uc587\uace0 \ub450\uaebc\uc6b4 \uad6c\uc131 \uc694\uc18c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><strong>TIG \uc6a9\uc811\uc744 \uc0ac\uc6a9\ud55c \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc5d0 \uad00\ud55c \uc9c0\uce68:<\/strong><\/p>\n<ul>\n<li>AC \uc0ac\uc6a9<\/li>\n<li>\uc21c\uc218 \uc544\ub974\uace4 \uac00\uc2a4 \uc0ac\uc6a9<\/li>\n<li>\uc801\ud569\ud55c \uc54c\ub8e8\ubbf8\ub284 \ud544\ub7ec \ub9c9\ub300\ub97c \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/li>\n<li>\ucc9c\ucc9c\ud788 \uade0\uc77c\ud558\uac8c \uc6a9\uc811<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"2_MIG_Welding_Cast_Aluminum\"><\/span><strong><em>2. MIG \uc6a9\uc811 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>TIG \uc6a9\uc811\ub9cc\ud07c \uc815\ubc00\ud558\uc9c0\ub294 \uc54a\uc9c0\ub9cc MIG \uc6a9\uc811\uc744 \uc0ac\uc6a9\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc7a5\uc810:<\/strong><\/p>\n<ul>\n<li>\ub354 \ube60\ub978 \uc6a9\uc811<\/li>\n<li>\ucd08\ubcf4\uc790\ub97c \uc704\ud55c \uc26c\uc6b4 \uc0ac\uc6a9\ubc95<\/li>\n<\/ul>\n<p><strong>\ub2e8\uc810:<\/strong><\/p>\n<ul>\n<li>\ud1b5\uc81c\ub825 \uac10\uc18c<\/li>\n<li>\ub2e4\uacf5\uc131 \uac00\ub2a5\uc131 \uc99d\uac00<\/li>\n<li>\uc587\uc740 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>MIG \uc6a9\uc811\uc740 \ubb34\uac70\uc6b4 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Stick_Welding_Not_Recommended\"><\/span><strong><em>3. \uc2a4\ud2f1 \uc6a9\uc811(\uad8c\uc7a5\ud558\uc9c0 \uc54a\uc74c)<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uaddc\uc815\ub41c \uc6a9\uc811 \uc7a5\ube44\ub97c \uc0ac\uc6a9\ud560 \ub54c\ub294 \uc791\uc740 \ubd80\ud488\uc744 \ubc18\ubcf5\ud574\uc11c \uc6a9\uc811\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uace0\ud488\uc9c8\uc758 \uc6a9\uc811\uc744 \uc704\ud574 \ub300\uaddc\ubaa8\ub85c \uc790\uc8fc \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n<p>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc774\uc720\ub85c \uc778\ud574 \uc2a4\ud2f1 \uc6a9\uc811\uc73c\ub85c \uc6a9\uc811\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uc6a9\uc811 \ud488\uc9c8 \ubd88\ub7c9<\/li>\n<li>\uc5b4\ub824\uc6b4 \uc5f4 \uc81c\uc5b4<\/li>\n<li>\uc57d\ud55c \uad00\uc808<\/li>\n<\/ul>\n<p>\ub300\ubd80\ubd84 \uc774 \uc811\uadfc \ubc29\uc2dd\uc740 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc5d0\ub294 \uc0ac\uc6a9\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Tools_and_Equipment_Needed\"><\/span><strong>\ud544\uc694\ud55c \ub3c4\uad6c \ubc0f \uc7a5\ube44<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc0ac\uc804 \uc900\ube44: \uc801\uc808\ud55c \ub3c4\uad6c\ub97c \uc900\ube44\ud558\uc138\uc694.<\/p>\n<p>\ud544\uc218 \uc7a5\ube44:<\/p>\n<ul>\n<li>TIG \ub610\ub294 MIG \uc6a9\uc811\uae30<\/li>\n<li>\uc54c\ub8e8\ubbf8\ub284 \ud544\ub7ec \ub85c\ub4dc<\/li>\n<li>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \uc640\uc774\uc5b4 \ube0c\ub7ec\uc2dc<\/li>\n<li>\uc544\uc138\ud1a4 \ub610\ub294 \ud0c8\uc9c0\uc81c<\/li>\n<li>\ud5ec\uba67\uacfc \ubcf4\ud638 \uc7a5\uac11.<\/li>\n<li>\ud1a0\uce58 \ub610\ub294 \uc624\ube10 \uc608\uc5f4\ud558\uae30<\/li>\n<\/ul>\n<p>\uad00\ub828 \uc7a5\ube44\ub97c \uc0ac\uc6a9\ud558\uba74 \uc6a9\uc811 \uc131\uacf5\ub960\uc774 \ub192\uc544\uc9d1\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Welding_Cast_Aluminum_Step-by-Step\"><\/span><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811, \ub2e8\uacc4\ubcc4<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Step_1_Determine_the_part_of_the_Cast_Aluminum\"><\/span><strong><em>1\ub2e8\uacc4: \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc758 \ubd80\ud488\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uad6c\uc131 \uc694\uc18c\uac00 \uc2e4\uc81c\ub85c \uac15\ucca0\uc774\ub098 \ub2e4\ub978 \uae08\uc18d\uc774 \uc544\ub2cc \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc778\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_2_Clean_the_Surface_in_a_Correct_Way\"><\/span><strong><em>2\ub2e8\uacc4: \uc62c\ubc14\ub978 \ubc29\ubc95\uc73c\ub85c \ud45c\uba74 \uccad\uc18c\ud558\uae30<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uac00\uc7a5 \uc911\uc694\ud55c \ub2e8\uacc4\ub294 \uccad\uc18c\uc785\ub2c8\ub2e4.<\/p>\n<p>\uccad\uc18c \ud504\ub85c\uc138\uc2a4:<\/p>\n<ul>\n<li>\uc544\uc138\ud1a4\uc740 \uae30\ub984\uacfc \uae30\ub984\uae30\ub97c \uc81c\uac70\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc0b0\ud654\ubb3c \uce35\uc744 \ub2e6\uc544\ub0b4\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ube0c\ub7ec\uc2dc.<\/li>\n<li>\uade0\uc5f4\uc758 \uc591\ucabd\uc744 \uccad\uc18c\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\ud45c\uba74\uc774 \ub354\ub7ec\uc6cc\uc9c0\uba74 \uc6a9\uc811\uc774 \uc57d\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_3_Preheating_of_the_Cast_Aluminum\"><\/span><strong><em>3\ub2e8\uacc4: \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc608\uc5f4\ud558\uae30<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc608\uc5f4\uc740 \uade0\uc5f4\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc608\uc5f4\ud558\ub294 \ubc29\ubc95:<\/p>\n<ul>\n<li>\ubd80\ud488\uc744 300~400\u00b0F(150~200\u00b0C)\ub85c \uac00\uc5f4\ud569\ub2c8\ub2e4.<\/li>\n<li>\ud1a0\uce58 \ub610\ub294 \uc624\ube10 \uc0ac\uc6a9<\/li>\n<li>\ud55c \uacf3\uc5d0 \uc9d1\uc911\ud558\uc9c0 \uc54a\uace0 \uace0\ub974\uac8c \uac00\uc5f4<\/li>\n<\/ul>\n<p>\uc608\uc5f4\uc744 \ud1b5\ud574 \uc6a9\uc811 \uce68\ud22c\ub825\uacfc \uac15\ub3c4\uac00 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_4_Select_the_Right_Filler_Rod\"><\/span><strong><em>4\ub2e8\uacc4: \uc62c\ubc14\ub978 \ud544\ub7ec \ub85c\ub4dc \uc120\ud0dd<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc77c\ubc18\uc801\uc778 \uc54c\ub8e8\ubbf8\ub284 \ud544\ub7ec \ub85c\ub4dc:<\/p>\n<ul>\n<li>ER4043(\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc5d0 \uc801\ud569)<\/li>\n<li>ER5356(\ub354 \uac15\ub825\ud558\uc9c0\ub9cc \uc0ac\uc6a9\ud558\uae30 \uc5b4\ub824\uc6c0)<\/li>\n<\/ul>\n<p><strong>ER4043\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4:<\/strong><\/p>\n<ul>\n<li>\uc6d0\ud65c\ud55c \ud750\ub984<\/li>\n<li>\ud06c\ub799 \uac10\uc18c<\/li>\n<li>\uc2e4\ub9ac\ucf58 \ucf58\ud150\uce20\uc640 \uc798 \uc5b4\uc6b8\ub9bd\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Step_5_Start_Welding_Slowly\"><\/span><strong><em>5\ub2e8\uacc4: \ucc9c\ucc9c\ud788 \uc6a9\uc811 \uc2dc\uc791<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc774\uc81c \uc6a9\uc811\uc744 \uc2dc\uc791\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc6a9\uc811 \ud301:<\/p>\n<ul>\n<li>\uc190\uc758 \uc6c0\uc9c1\uc784\uc744 \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ud558\uc138\uc694.<\/li>\n<li>\uacfc\uc5f4 \ubc29\uc9c0<\/li>\n<li>\uc9e7\uc740 \uc139\uc158\uc5d0\uc11c \uc6a9\uc811<\/li>\n<li>\ud328\uc2a4 \uc0ac\uc774\uc5d0 \uae08\uc18d\uc774 \uc2dd\uc744 \ub54c\uae4c\uc9c0 \uae30\ub2e4\ub9ac\uc138\uc694.<\/li>\n<\/ul>\n<p>\uc2ac\ub85c\uc6b0 \uc6a9\uc811\uc73c\ub85c \ub354 \ub098\uc740 \uc81c\uc5b4\uac00 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_6_Allow_Proper_Cooling\"><\/span><strong><em>6\ub2e8\uacc4: \uc801\uc808\ud55c \ub0c9\uac01 \ud5c8\uc6a9<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc6a9\uc811 \ud6c4:<\/p>\n<ul>\n<li>\ubd80\ud488\uc744 \uc790\uc5f0\uc2a4\ub7fd\uac8c \uc2dd\ud788\uae30<\/li>\n<li>\ubb3c, \uc1a1\ud48d\uae30\ub294 \uc0ac\uc6a9\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/li>\n<li>\uae09\uaca9\ud55c \ub0c9\uac01\uc73c\ub85c \uc778\ud574 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\ub0c9\uac01\uc740 \uc778\ub0b4\uc2ec\uc744 \uac00\uc9c0\uace0 \uc9c4\ud589\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Typical_Issues_of_Welding_Cast_Aluminum\"><\/span><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc758 \uc77c\ubc18\uc801\uc778 \ubb38\uc81c<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/4-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-20475 size-large aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/4-1-1024x574.jpg\" alt=\"\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \uc218 \uc788\ub098\uc694? \" width=\"1024\" height=\"574\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/4-1-980x549.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/4-1-480x269.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>\uae30\uac04 \ub3d9\uc548 <a href=\"https:\/\/www.thediecasting.com\/how-to-weld-aluminum\/\" target=\"_blank\" rel=\"noopener\"><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811<\/strong><\/a>, \ud544\uc694\ud55c \uc870\uce58\ub97c \ucde8\ud558\uc9c0 \uc54a\uc73c\uba74 \uc5ec\ub7ec \uac00\uc9c0 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6a9\uc811\ubd80\uc758 \ub2e4\uacf5\uc131\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uccad\uc18c \ubd88\ub7c9\uc774\ub098 \uac07\ud78c \uac00\uc2a4\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\uba70, \uc774\ub85c \uc778\ud574 \uc870\uc778\ud2b8\ub97c \uc57d\ud654\uc2dc\ud0a4\ub294 \uc791\uc740 \uad6c\uba4d\uc774 \ub0a8\uc2b5\ub2c8\ub2e4. \ub610 \ub2e4\ub978 \ubb38\uc81c\ub294 \uc6a9\uc811 \ud6c4 \ubc1c\uc0dd\ud558\ub294 \uade0\uc5f4\uc774\uba70, \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ube60\ub978 \ub0c9\uac01, \uace0\ub974\uc9c0 \uc54a\uc740 \uac00\uc5f4 \ub610\ub294 \ubd80\uc801\uc808\ud55c \ud544\ub7ec \ub85c\ub4dc \uc0ac\uc6a9\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c \ubd88\ucda9\ubd84\ud55c \uc5f4, \uc798\ubabb\ub41c \uce68\ud22c \ub610\ub294 \uae30\uc220\ub85c \uc778\ud574 \uc6a9\uc811 \uc870\uc778\ud2b8\uac00 \uc57d\ud574\uc838 \uc218\ub9ac\uc758 \ub0b4\uad6c\uc131\uc774 \ub5a8\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \uc774\ud574\ud574\uc57c \ud558\uba70, \uc6a9\uc811 \uc2e4\ud328\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uae08\uc18d \uccad\uc18c, \uc608\uc5f4, \uc62c\ubc14\ub978 \ud544\ub7ec \ub85c\ub4dc \uc0ac\uc6a9 \ub4f1\uc758 \uc608\ubc29 \uc870\uce58\ub97c \ucde8\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Common_Mistakes_to_Avoid\"><\/span><strong>\ud53c\ud574\uc57c \ud560 \uc77c\ubc18\uc801\uc778 \uc2e4\uc218<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>\uccad\uc18c \uacfc\uc815 \uac74\ub108\ub6f0\uae30<\/li>\n<li>\uae08\uc18d\uc744 \uc608\uc5f4\ud558\uc9c0 \uc54a\uc74c<\/li>\n<li>\uc798\ubabb\ub41c \ud544\ub7ec \ub85c\ub4dc \uc0ac\uc6a9<\/li>\n<li>\ub108\ubb34 \ub9ce\uc740 \uc5f4\uc744 \uac00\ud558\ub294 \uacbd\uc6b0<\/li>\n<li>\ub108\ubb34 \ube60\ub978 \uc6a9\uc811<\/li>\n<\/ul>\n<p>\uc774\ub7ec\ud55c \uc624\ub958\ub97c \ubc29\uc9c0\ud558\uba74 \uc6a9\uc811 \ud488\uc9c8\uc774 \uc6b0\uc218\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub429\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Welding_Cast_Aluminum_Safety_Tips\"><\/span><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811 \uc548\uc804 \uc218\uce59<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc548\uc804\uc740 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc74c \uc548\uc804 \uc218\uce59\uc744 \ub530\ub974\uc138\uc694:<\/p>\n<ul>\n<li>\uc6a9\uc811 \ud5ec\uba67\uacfc \uc7a5\uac11\uc744 \ucc29\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc801\uc808\ud55c \ud658\uae30 \uc0ac\uc6a9<\/li>\n<li>\ub728\uac70\uc6b4 \uae08\uc18d\uc744 \ub9cc\uc9c0\uc9c0 \ub9c8\uc138\uc694.<\/li>\n<li>\uc778\ud654\uc131 \ubb3c\ud488\uc740 \uba40\ub9ac \ub450\uc138\uc694<\/li>\n<\/ul>\n<p>\uc548\uc804\uc740 \ubd80\uc0c1 \uc5c6\uc774 \uc6a9\uc811\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_to_avoid_when_Welding_cast_aluminum\"><\/span><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \ub54c \ud53c\ud574\uc57c \ud560 \uc0ac\ud56d\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0 \uc6a9\uc811\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624:<\/p>\n<ul>\n<li>\ubd80\ud488\uc774 \ub108\ubb34 \uc587\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ud53c\ud574\uac00 \ub9e4\uc6b0 \ud07d\ub2c8\ub2e4.<\/li>\n<li>\uc54c\ub8e8\ubbf8\ub284\uc740 \ub9e4\uc6b0 \ubd80\uc11c\uc9c0\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774 \uacbd\uc6b0 \uc218\ub9ac\ub294 \uad50\uccb4\ubcf4\ub2e4 \uc5f4\ub4f1\ud569\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Comparison_of_Cast_Aluminum_and_Regular_Aluminum\"><\/span><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uacfc \uc77c\ubc18 \uc54c\ub8e8\ubbf8\ub284\uc758 \ube44\uad50<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/6-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-20477 size-large aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/6-1-1024x574.jpg\" alt=\"\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \uc218 \uc788\ub098\uc694? \" width=\"1024\" height=\"574\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/6-1-980x549.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/6-1-480x269.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>\uc774\ub7ec\ud55c \ucc28\uc774\uc5d0 \ub300\ud55c \uc9c0\uc2dd\uc740 \uc6a9\uc811 \uacf5\uc815\uc758 \uacb0\uacfc\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284:<\/strong><\/p>\n<ul>\n<li>\ub354 \ubd80\uc11c\uc9c0\uae30 \uc26c\uc6c0<\/li>\n<li>\ubd88\uc21c\ubb3c \ud568\uc720<\/li>\n<li>\uc6a9\uc811\uc774 \ub354 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc5d4\uc9c4 \ube14\ub85d\uacfc \uae30\uacc4\uc5d0 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><strong>\uc77c\ubc18 \uc54c\ub8e8\ubbf8\ub284:<\/strong><\/p>\n<ul>\n<li>\uc720\uc5f0\uc131 \ud5a5\uc0c1<\/li>\n<li>\ub354 \uae68\ub057\ud55c \uad6c\uc131<\/li>\n<li>\uc190\uc26c\uc6b4 \uc6a9\uc811<\/li>\n<li>\uc2dc\ud2b8 \ubc0f \ud504\ub808\uc784\uc5d0 \uc0ac\uc6a9<\/li>\n<\/ul>\n<p>\uc774\ub7ec\ud55c \ucc28\uc774\ub85c \uc778\ud574 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc6a9\uc811 \uc2dc \ucd94\uac00\uc801\uc778 \uc8fc\uc758\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Common_Uses_of_Welded_Cast_Aluminum\"><\/span><strong>\uc6a9\uc811 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc77c\ubc18\uc801\uc73c\ub85c \uc6a9\uc811 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uc5d4\uc9c4\uc758 \ube14\ub85d\uacfc \ud5e4\ub4dc.<\/li>\n<li>\uc790\ub3d9\ucc28 \ubd80\ud488<\/li>\n<li>\uc0b0\uc5c5 \uae30\uacc4<\/li>\n<li>\uc54c\ub8e8\ubbf8\ub284 \uac00\uad6c<\/li>\n<li>\uc870\ub9ac\uae30\uad6c \uc218\ub9ac<\/li>\n<li>\ub18d\uc5c5 \uc7a5\ube44<\/li>\n<\/ul>\n<p>\uc774\ub7ec\ud55c \uc218\ub9ac\ub294 \ubd80\ud488 \uad50\uccb4\uc5d0 \ub4dc\ub294 \uc2dc\uac04\uacfc \ube44\uc6a9\uc744 \ubaa8\ub450 \uc808\uc57d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Welding_Cast_Aluminum_Price\"><\/span><strong>\uc6a9\uc811 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uac00\uaca9<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uac00\uaca9\uc740 \uc5ec\ub7ec \uc694\uc778\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4:<\/p>\n<p><strong>\ube44\uc6a9\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc778:<\/strong><\/p>\n<ul>\n<li>\ubd80\ud488\uc758 \ud06c\uae30<\/li>\n<li>\uc54c\ub8e8\ubbf8\ub284 \ub450\uaed8<\/li>\n<li>\uade0\uc5f4 \ub610\ub294 \uc190\uc0c1 \uc720\ud615<\/li>\n<li>\uc0ac\uc6a9\ub41c \uc6a9\uc811 \ubc29\ubc95<\/li>\n<\/ul>\n<p><strong>\ud3c9\uade0 \ube44\uc6a9:<\/strong><\/p>\n<ul>\n<li><strong>\uc18c\uaddc\ubaa8 \uc218\ub9ac:<\/strong> \uc800\ub834\ud55c \ube44\uc6a9<\/li>\n<li><strong>\uaddc\ubaa8\uac00 \ud06c\uac70\ub098 \ubcf5\uc7a1\ud55c \uc218\ub9ac:<\/strong> \ub354 \ube44\uc309\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\ube44\uc6a9\uc774 \ub9ce\uc774 \ub4e4 \uc218 \uc788\ub294 \uc804\ubb38 \uc6a9\uc811\uc5d0\uc11c\ub3c4 \ud488\uc9c8\uacfc \uc548\uc804\uc774 \ubcf4\uc7a5\ub429\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Suggestions_To_Enhance_the_Work_of_Cast_Aluminum_Welding\"><\/span><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811 \uc791\uc5c5 \ud5a5\uc0c1\uc744 \uc704\ud55c \uc81c\uc548 \uc0ac\ud56d<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/3-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-20474 size-large aligncenter\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/3-1-1024x574.jpg\" alt=\"\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \uc218 \uc788\ub098\uc694? \" width=\"1024\" height=\"574\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/3-1-980x549.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/01\/3-1-480x269.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>\uc804\ubb38\uac00\uac00 \uc54c\ub824\uc8fc\ub294 \ud301\uc744 \ub530\ub974\uba74 \ub300\ud615 \ub9c8\ud2b8\uc5d0\uc11c \ub354 \ud6a8\uacfc\uc801\uc73c\ub85c \uc1fc\ud551\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uae08\uc18d\uc740 \ud56d\uc0c1 \ub525 \ud074\ub9ac\ub2dd\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<li>\ub290\ub9ac\uace0 \uc810\uc9c4\uc801\uc778 \uc6a9\uc811 \ub3d9\uc791.<\/li>\n<li>\uc6a9\uc811 \ubd80\uc704\ub97c \uac74\uc870\ud558\uac8c \uc720\uc9c0\ud558\uc138\uc694.<\/li>\n<li>\ucc98\uc74c\uc5d0\ub294 \uc54c\ub8e8\ubbf8\ub284 \uc2a4\ud06c\ub7a9\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \uc88b\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uae08\uc18d \uacfc\uc5f4 \ubc29\uc9c0<\/li>\n<\/ul>\n<p>\ub2e4\uc74c\uc740 \uae68\ub057\ud558\uace0 \ud2bc\ud2bc\ud55c \uc6a9\uc811\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc720\uc6a9\ud55c \ud301\uc785\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"The_Good_Cast_Aluminum_Weld_Signs\"><\/span><strong>\uc88b\uc740 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811 \ud45c\uc9c0\ud310.<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc88b\uc740 \uc6a9\uc811\uc740<\/p>\n<ul>\n<li>\ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74<\/li>\n<li>\ub208\uc5d0 \ubcf4\uc774\ub294 \uade0\uc5f4 \uc5c6\uc74c<\/li>\n<li>\ub2e4\uacf5\uc131 \ucd5c\uc18c\ud654<\/li>\n<li>\uac15\ub825\ud55c \uc870\uc778\ud2b8 \uc5f0\uacb0<\/li>\n<\/ul>\n<p>\uc6a9\uc811\uc758 \ubaa8\uc591\uc774 \uae68\ub057\ud558\uace0 \uacac\uace0\ud558\uba74 \uc77c\ubc18\uc801\uc73c\ub85c \uc6a9\uc811\uc774 \uc131\uacf5\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_to_hire_a_Professional_Welder\"><\/span><strong>\uc804\ubb38 \uc6a9\uc811\uacf5\uc740 \uc5b4\ub5bb\uac8c \uace0\uc6a9\ud558\ub098\uc694?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc804\ubb38\uac00\ub97c \uace0\uc6a9\ud574\uc57c \ud558\ub294 \uc774\uc720\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\ubd80\ud488\uc774 \ube44\uc2f8\ub2e4<\/li>\n<li>\uad6c\uc870\uc801\uc73c\ub85c \ud2bc\ud2bc\ud558\uac8c \ub9cc\ub4dc\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/li>\n<li>\uade0\uc5f4\uc774 \ub9e4\uc6b0 \ud07d\ub2c8\ub2e4.<\/li>\n<li>\uc6a9\uc811 \uacbd\ud5d8\uc774 \ubd80\uc871\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc6a9\uc811 \ub3c4\uad6c\uc640 \uacbd\ud5d8\uc740 \uc804\ubb38 \uc6a9\uc811\uc0ac\uc640 \ud568\uaed8 \ubc1c\uc804\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cast_Aluminum_Welding_Benefits_to_the_Environment\"><\/span><strong>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc758 \ud658\uacbd\uc801 \uc774\uc810<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uad50\uccb4\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uace0\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uae08\uc18d \ud3d0\uae30\ubb3c \uac10\uc18c<\/li>\n<li>\uc5d0\ub108\uc9c0 \uc808\uc57d<\/li>\n<li>\ud658\uacbd \ubcf4\ud638<\/li>\n<\/ul>\n<p>\uc218\ub9ac\ub97c \uc704\ud55c \uc194\ub8e8\uc158\uc740 \uce5c\ud658\uacbd \uc6a9\uc811\uc785\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"End_Notes\"><\/span><strong>\ub05d \ub178\ud2b8<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc608, \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc6a9\uc811\ud560 \uc218 \uc788\uc9c0\ub9cc \uc88b\uc740 \uacb0\uacfc\ub97c \uc5bb\uc73c\ub824\uba74 \uc57d\uac04\uc758 \uc900\ube44\uc640 \uc62c\ubc14\ub978 \ub3c4\uad6c, \uc815\ubc00\ud55c \uae30\uc220\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. TIG \uc6a9\uc811 \uc2dc\uc2a4\ud15c\uc740 \uc5f4\uc744 \uc81c\uc5b4\ud558\uace0 \uc6a9\uc811\uc744 \uccad\uc18c\ud560 \uc218 \uc788\uc5b4 \uac00\uc7a5 \ud6a8\uc728\uc801\uc774\uba70, MIG \uc6a9\uc811\uc740 \ub354 \ubb34\uac70\uc6b4 \ubd80\ud488\uc744 \ub2e4\ub8f0 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uade0\uc5f4\uacfc \ub2e4\uacf5\uc131\uc744 \ubc29\uc9c0\ud558\ub824\uba74 \uc6a9\uc811 \uc804\uc5d0 \uae08\uc18d\uc744 \uc798 \uc138\ucc99\ud558\uace0 \ubbf8\ub9ac \uac00\uc5f4\ud574\uc57c \ud569\ub2c8\ub2e4. \uc62c\ubc14\ub978 \ud544\ub7ec\ubd09\uc744 \uc0ac\uc6a9\ud558\uace0 \uc2dd\ud790 \uc2dc\uac04\uc744 \uc8fc\ub294 \ub4f1 \ub2e8\uacc4\ubcc4 \uacfc\uc815\uc744 \uac70\uce58\uba74 \ud2bc\ud2bc\ud558\uace0 \uc548\uc815\uc801\uc774\uba70 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uc6a9\uc811\uc744 \ud1b5\ud574 \uc2e4\uc6a9\uc801\uc774\uba74\uc11c\ub3c4 \ud6a8\uc728\uc801\uc778 \uc54c\ub8e8\ubbf8\ub284 \uc218\ub9ac \uc8fc\uc870\ub97c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc740 \uc5f0\uc2b5\uacfc \uc778\ub0b4\uc2ec\uc744 \ud1b5\ud574\uc11c\ub9cc \ud6e8\uc52c \ub354 \uc131\uacf5\uc801\uc774\uace0 \uc27d\uac8c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span><strong>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Can_cast_aluminum_be_welded\"><\/span><strong><em>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \uc218 \uc788\ub098\uc694?<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc6a9\uc811\uc774 \uac00\ub2a5\ud558\uc9c0\ub9cc \uae68\uc9c0\uae30 \uc27d\uace0 \uacf5\uae30 \uad6c\uba4d\uc774 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18 \uc54c\ub8e8\ubbf8\ub284\ubcf4\ub2e4 \ub354 \uae4c\ub2e4\ub86d\uc2b5\ub2c8\ub2e4. \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \ubd80\ud488\uc740 \uc0ac\uc804 \uc900\ube44, \uc608\uc5f4 \ubc0f \uc62c\ubc14\ub978 \uc6a9\uc811 \ubc29\ubc95\uc744 \ud1b5\ud574 \uc131\uacf5\uc801\uc73c\ub85c \uc218\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Which_is_the_most_suitable_way_of_welding_cast_aluminum\"><\/span><strong><em>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud558\ub294 \uac00\uc7a5 \uc801\ud569\ud55c \ubc29\ubc95\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \ub354 \ub098\uc740 \uc5f4 \uad00\ub9ac, \uae68\ub057\ud55c \uc6a9\uc811 \ubc0f \ub354 \uac15\ud55c \uc811\ud569\ubd80\ub97c \uc81c\uacf5\ud558\ub294 \uc774 \uae30\uc220\uc758 \ub2a5\ub825\uc73c\ub85c \uc778\ud574 TIG \uc6a9\uc811\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc6a9\uc811\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \uc88b\uc2b5\ub2c8\ub2e4. \ub450\uaebc\uc6b4 \ubd80\ud488\uc744 \uc6a9\uc811\ud560 \ub54c\ub294 MIG\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc \uc2a4\ud2f1 \uc6a9\uc811\uc740 \uad8c\uc7a5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Is_preheating_of_cast_aluminum_before_welding_required\"><\/span><strong><em>\uc6a9\uc811 \uc804 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc608\uc5f4\uc774 \ud544\uc694\ud569\ub2c8\uae4c?<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc608, \uc608\uc5f4\uc744 \ud560 \uac83\uc744 \uc801\uadf9 \uad8c\uc7a5\ud569\ub2c8\ub2e4. \uc608\uc5f4\uc740 \uade0\uc5f4\uc758 \uac00\ub2a5\uc131\uc744 \uc904\uc774\uace0 \uc6a9\uc811\uc774 \uade0\uc77c\ud558\uac8c \uce68\ud22c\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc608\uc5f4 \uc628\ub3c4\ub294 300-400\u00b0F(150-200\u00b0C) \uc0ac\uc774\uc785\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_is_the_most_suitable_filler_rod_to_use_to_weld_cast_aluminum\"><\/span><strong><em>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \ud544\ub7ec\ub85c\ub4dc\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc73c\ub85c \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ub418\ub294 \ud544\ub7ec\ub85c\ub4dc\ub294 Er4043\uc785\ub2c8\ub2e4. \uade0\uc5f4\uc774 \uc801\uace0 \ud750\ub974\uae30 \uc26c\uc6b0\uba70 \ub300\ubd80\ubd84\uc758 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc5d0\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub354 \ub098\uc740 \uc6a9\uc811\uc744 \uc704\ud574 \ub354 \ub9ce\uc740 \uae30\uc220\uc774 \ud544\uc694\ud558\ub2e4\uba74 ER5356\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Are_novices_capable_of_welding_cast_aluminum\"><\/span><strong><em>\ucd08\ubcf4\uc790\ub3c4 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \uc218 \uc788\ub098\uc694?<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ucd08\ubcf4\uc790\ub294 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc744 \uac74\ub108\ub6f8 \ud544\uc694\uac00 \uc5c6\uc73c\uba70 \uc2dc\uac04\uacfc \uc2dc\ub828\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc0ac\uc18c\ud55c \uc218\ub9ac\ub098 \uc54c\ub8e8\ubbf8\ub284 \uc2a4\ud06c\ub7a9\ubd80\ud130 \uc2dc\uc791\ud55c \ub2e4\uc74c \uc911\uc694\ud55c \ubd80\ubd84\uc73c\ub85c \ub118\uc5b4\uac00\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_are_some_issues_in_welding_cast_aluminum\"><\/span><strong><em>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811 \uc2dc \uc5b4\ub5a4 \ubb38\uc81c\uac00 \uc788\ub098\uc694?<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>\ub2e4\uacf5\uc131:<\/strong> \uc6a9\uc811\ubd80\uc5d0 \uac07\ud78c \uae30\ud3ec\ub97c \uc81c\uac70\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub0c9\uac01 \ub610\ub294 \uacfc\uc5f4:<\/strong> \uade0\uc5f4\uc740 \uae09\uaca9\ud55c \ub0c9\uac01 \ub610\ub294 \uacfc\uc5f4\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc6a9\uc811 \uc870\uc778\ud2b8\uac00 \uc57d\ud569\ub2c8\ub2e4:<\/strong> \uc774\ub294 \ubd80\uc801\uc808\ud55c \uccad\uc18c \ub610\ub294 \uc798\ubabb\ub41c \ud544\ub7ec \ub85c\ub4dc \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774\ub7ec\ud55c \ubb38\uc81c\ub294 \uc801\uc808\ud55c \uccad\uc18c, \uc608\uc5f4, \uc6a9\uc811\uc744 \ud1b5\ud574 \uc608\ubc29\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Is_it_possible_to_repair_every_crack_in_cast_aluminum\"><\/span><strong><em>\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc758 \ubaa8\ub4e0 \uade0\uc5f4\uc744 \uc218\ub9ac\ud560 \uc218 \uc788\ub098\uc694?<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc911\uac04 \uc815\ub3c4\uc758 \uade0\uc5f4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc218\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub9e4\uc6b0 \ud070 \uade0\uc5f4, \ub9e4\uc6b0 \uc587\uc740 \ubd80\ubd84 \ub610\ub294 \ub9e4\uc6b0 \uc190\uc0c1\ub41c \uade0\uc5f4\uc740 \uc6a9\uc811\uc774 \uc544\ub2cc \uad50\uccb4\uac00 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_can_I_do_to_improve_my_welds\"><\/span><strong><em>\uc6a9\uc811\uc744 \uac1c\uc120\ud558\ub824\uba74 \uc5b4\ub5bb\uac8c \ud574\uc57c \ud558\ub098\uc694?<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\ud45c\uba74\uc744 \ub2e6\uc544\ub0c5\ub2c8\ub2e4.<\/li>\n<li>\uc54c\ub8e8\ubbf8\ub284 \uc608\uc5f4<\/li>\n<li>\uc62c\ubc14\ub978 \ud544\ub7ec \ub85c\ub4dc \uc0ac\uc6a9<\/li>\n<li>\ucc9c\ucc9c\ud788 \ub2e8\uacc4\ubcc4\ub85c \uc804\ub7b5\uac00\ub97c \uc6a9\uc811\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\uc6a9\uc811\uc758 \uc790\uc5f0 \ub0c9\uac01\uc744 \ud5c8\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\ub2e4\uc74c \ub2e8\uacc4\uc5d0 \ub530\ub77c \ub354 \uac15\ub825\ud558\uace0 \ub0b4\uad6c\uc131 \uc788\ub294 \uc6a9\uc811\uc744 \ud560 \uc218 \uc788\ub294 \uc6a9\uc811\uae30\ub97c \ucc3e\uae30\uac00 \ub354 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"How_do_I_know_if_my_weld_is_good\"><\/span><strong><em>\uc6a9\uc811 \uc0c1\ud0dc\uac00 \uc88b\uc740\uc9c0 \uc5b4\ub5bb\uac8c \uc54c \uc218 \uc788\ub098\uc694?<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc6a9\uc811\uc774 \uc798\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\ud45c\uba74\uc5d0 \uade0\uc5f4\uc774 \uc5c6\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ubca0\uc774\uc2a4 \uba54\ud0c8\uacfc \uc798 \ubc00\ucc29\ub429\ub2c8\ub2e4.<\/li>\n<li>\ub2e4\uacf5\uc131 \ucd5c\uc18c\ud654<\/li>\n<li>\uacfc\uc5f4\ub418\uc9c0 \uc54a\uc740 \uc0c1\ud0dc\uc5d0\uc11c\ub3c4 \ube44\ub4dc.<\/li>\n<\/ul>\n<p>\uc6a9\uc811\uc758 \ubaa8\uc591\uc774 \uae68\ub057\ud558\uace0 \uacac\uace0\ud558\uba74 \uc77c\ubc18\uc801\uc73c\ub85c \uc6a9\uc811\uc774 \uc131\uacf5\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"When_is_it_time_to_employ_the_professional_welder\"><\/span><strong><em>\uc804\ubb38 \uc6a9\uc811\uc0ac\ub97c \uace0\uc6a9\ud560 \uc2dc\uae30\ub294 \uc5b8\uc81c\uc778\uac00\uc694?<\/em><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0 \uc804\ubb38\uac00\ub97c \uace0\uc6a9\ud558\uc138\uc694:<\/p>\n<ul>\n<li>\uc774\ub294 \ub9e4\uc6b0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4e4\uac70\ub098 \uc911\uc694\ud55c \ubd80\ubd84\uc785\ub2c8\ub2e4.<\/li>\n<li>\uade0\uc5f4\uc774 \ud06c\uac70\ub098 \uae4a\uc740 \uacbd\uc6b0<\/li>\n<li>\uc801\uc808\ud55c \uc7a5\ube44\ub098 \uacbd\ud5d8\uc774 \uc5c6\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uad6c\uc870\uc801 \uac15\ub3c4\uac00 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc804\ubb38\uac00\ub4e4\uc774 \uc548\uc804\ud558\uace0 \ud2bc\ud2bc\ud558\uac8c \uc218\ub9ac\ud560 \uc218 \uc788\ub294 \uae30\uc220\uacfc \uc790\uc7ac\ub97c \ubcf4\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>The question people tend to raise is: Can you weld cast aluminum? The answer to this is yes, cast aluminum can be welded, but not easy. Cast aluminum is not similar to normal aluminum, and it requires special preparation, appropriate welding techniques, and skills. Cast aluminum is common in engine components, cookware, furniture, machines, and [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":20479,"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],"tags":[1193,1200,1195,1199,1196,1198,1197,1194],"class_list":["post-20482","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aluminium-alloy-castings","tag-can-you-weld-cast-aluminum-at-home","tag-can-you-weld-cast-aluminum-engine-block","tag-can-you-weld-cast-aluminum-with-a-spool-gun","tag-can-you-weld-cast-aluminum-with-flux-core","tag-cast-aluminum-welding-near-me","tag-how-to-fix-cast-aluminum-without-welding","tag-jb-weld-cast-aluminum","tag-welding-cast-aluminum-mig"],"_links":{"self":[{"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/posts\/20482","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=20482"}],"version-history":[{"count":1,"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/posts\/20482\/revisions"}],"predecessor-version":[{"id":20483,"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/posts\/20482\/revisions\/20483"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/media\/20479"}],"wp:attachment":[{"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/media?parent=20482"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/categories?post=20482"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aludiecasting.com\/ko\/wp-json\/wp\/v2\/tags?post=20482"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}