{"id":9492,"date":"2025-11-18T14:38:25","date_gmt":"2025-11-18T14:38:25","guid":{"rendered":"https:\/\/premiumalu.com\/discover-the-best-weldable-aluminum-alloys-of-2025\/"},"modified":"2025-11-18T14:38:25","modified_gmt":"2025-11-18T14:38:25","slug":"2025%eb%85%84-%ec%b5%9c%ea%b3%a0%ec%9d%98-%ec%9a%a9%ec%a0%91-%ea%b0%80%eb%8a%a5%ed%95%9c-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88-%ec%95%8c%ec%95%84%eb%b3%b4%ea%b8%b0","status":"publish","type":"post","link":"https:\/\/premiumalu.com\/ko\/2025%eb%85%84-%ec%b5%9c%ea%b3%a0%ec%9d%98-%ec%9a%a9%ec%a0%91-%ea%b0%80%eb%8a%a5%ed%95%9c-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88-%ec%95%8c%ec%95%84%eb%b3%b4%ea%b8%b0\/","title":{"rendered":"2025\ub144 \ucd5c\uace0\uc758 \uc6a9\uc811 \uac00\ub2a5\ud55c \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08"},"content":{"rendered":"<h2>\uc8fc\uc694 \ud2b9\uc9d5<\/h2>\n<ul>\n<li>\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \uc6a9\uc811\uc131\uc740 \ud569\uae08\uc758 \uc7ac\uc9c8, \uc5f4 \uc804\ub3c4\uc131, \uc678\ubd80\uc5d0 \uc0b0\ud654\ubb3c \uce35\uc774 \uc788\ub294\uc9c0 \uc5ec\ubd80\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/li>\n<li>5xxx \ubc0f 6xxx \ud569\uae08 \uc2dc\ub9ac\uc988\ub294 \ubaa8\ub450 \uc6a9\uc811\uc5d0 \uc88b\uc740 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uace0\uac15\ub3c4\uc640 \uc131\ud615\uc131\uc774 \uc801\uc808\ud788 \ud63c\ud569\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>2xxx \ubc0f 7xxx \uc2dc\ub9ac\uc988\uc640 \uac19\uc774 \uad6c\ub9ac \ub610\ub294 \uc544\uc5f0\uc774 \ub9ce\uc774 \ud568\uc720\ub41c \ud569\uae08\uc740 \ub354 \uc27d\uac8c \uae68\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud569\uae08\uc73c\ub85c \uc6a9\uc811\uc744 \uc798\ud558\ub824\uba74 \ud2b9\ubcc4\ud55c \uc6a9\uc811 \ub2e8\uacc4\ub97c \uac70\uccd0\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<li>\uba87 \uac00\uc9c0 \uc911\uc694\ud55c \uc0ac\ud56d\uc774 \uc6a9\uc811 \ud488\uc9c8\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ud569\uae08\uc758 \uac15\ub3c4\uac00 \ub192\uc740\uc9c0, \ubd80\uc2dd\uc744 \ubc29\uc9c0\ud558\ub294\uc9c0, \ub179\ub294\uc810\uc774 \ub0ae\uc740\uc9c0 \uc5ec\ubd80\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/li>\n<li>\uc62c\ubc14\ub978 \ud544\ub7ec \uae08\uc18d\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ub2e4\uacf5\uc131\uc744 \ubc29\uc9c0\ud558\uace0 \uc6a9\uc811\uc744 \ud2bc\ud2bc\ud558\uace0 \ub0b4\uad6c\uc131 \uc788\uac8c \ub9cc\ub4dc\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/li>\n<li>\uae30\uc131\ud488 \uc6a9\uc811 \uc7ac\ub8cc\ub97c \uc81c\uacf5\ud558\ub294 \uacf5\uae09\uc5c5\uccb4\uc640 \ud611\ub825\ud558\uba74 \ub354 \uc88b\uace0 \uc77c\uad00\ub41c \ud488\uc9c8\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc2dc\uac04\uc744 \uc808\uc57d\ud558\uace0 \uc81c\uc791 \ubb38\uc81c\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/11\/b0556579-b6d9-44bc-b14e-415679ee7d4b.png\" alt=\"\" style=\"display: block; margin-block: 10px;\"><\/figure>\n<\/p>\n<h2>\uc18c\uac1c<\/h2>\n<p>\uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc774 \ud544\uc694\ud55c \ud504\ub85c\uc81d\ud2b8\ub97c \uc2dc\uc791\ud560 \ub54c\ub294 \uba3c\uc800 \uc62c\ubc14\ub978 \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud558\uc138\uc694. \uc774\uac83\uc740 \uc6a9\uc811\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc5b4\ub5a4 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc0ac\uc6a9\ud558\ub290\ub0d0\uc5d0 \ub530\ub77c \uc6a9\uc811 \uacb0\uacfc\uac00 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ud504\ub85c\uc81d\ud2b8\uc5d0 \ud544\uc694\ud55c \uac83\uc774 \ubb34\uc5c7\uc778\uc9c0 \uc0b4\ud3b4\ubcf4\uace0 \uadf8 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc120\ud0dd\ud558\uc138\uc694. \uc774\ub807\uac8c \ud558\uba74 \uc88b\uc740 \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc608\ub97c \ub4e4\uc5b4, \ud55c \ud300\uc774 \ucc98\uc74c\uc5d0\ub294 \ubaa8\ub450\uc5d0\uac8c \ubcf4\uae30 \uc88b\uc740 \ubd80\ud488\uc744 \ub9cc\ub4e4\uc5c8\ub2e4\uace0 \uac00\uc815\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ub9c9\uc0c1 \uc81c\uc791\uc744 \uc2dc\uc791\ud558\uba74 \uc6a9\uc811 \ubd80\uc704\uac00 \uacc4\uc18d \uac08\ub77c\uc9d1\ub2c8\ub2e4. \uc0ac\ub78c\ub4e4\uc740 \uc6a9\uc811\uae30\uac00 \ubb38\uc81c\ub77c\uace0 \ub9d0\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uba87 \uac00\uc9c0 \ud655\uc778\uc744 \uac70\uccd0 \ud300\uc774 \uc0ac\uc6a9\ud55c \u201c5083\u201d \uc2dc\ud2b8\uc758 \ucca0\ubd84\uc774 0.6% \uc774\uc0c1\uc774\ub77c\ub294 \uac83\uc744 \ubc1c\uacac\ud569\ub2c8\ub2e4. \uc774\ub294 AWS D1.2 \uaddc\uce59\uc744 \ucda9\uc871\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub7f0 \uc77c\uc740 \uc0ac\ub78c\ub4e4\uc774 \uc0dd\uac01\ud558\ub294 \uac83\ubcf4\ub2e4 \ub354 \uc790\uc8fc \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc81c\ub300\ub85c \uc2dc\uc791\ud558\uba74 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc798 \uc6a9\uc811\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud575\uc2ec \ub2e8\uacc4\ub294 \uc6d0\ud558\ub294 \uc791\uc5c5\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \ud569\uae08\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc791\uc5c5\uc5d0 \uc801\ud569\ud55c \uc131\uc9c8\uc744 \uc54c\uc544\uc57c \ud569\ub2c8\ub2e4. \uc6a9\uc811, \ud569\uae08 \ubc0f \uc131\uc9c8\uc5d0 \ub300\ud574 \uc798 \uc544\ub294 \uacf5\uae09\uc5c5\uccb4\ub85c\ubd80\ud130 \uae08\uc18d\uc744 \uad6c\uc785\ud558\uba74 \ub9ce\uc740 \ub3c4\uc6c0\uc774 \ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\ub9b0\uc2dc\uc5d0\uc11c\ub294 \ub2e8\uc21c\ud788 \uc54c\ub8e8\ubbf8\ub284\uc744 \ud310\ub9e4\ud558\ub294 \uac83 \uc774\uc0c1\uc758 \uc77c\uc744 \ud569\ub2c8\ub2e4. \uc774 \ud68c\uc0ac\ub294 \uc6a9\uc811 \uc900\ube44\uac00 \uc644\ub8cc\ub41c \uc778\uc99d\ub41c \uc7ac\ub8cc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uacc4\ud68d\uacfc \uc2e4\uc81c \uc0c1\uc810\uc758 \uc694\uad6c \uc0ac\ud56d\uc744 \uc77c\uce58\uc2dc\ud0a4\uace0\uc790 \ud558\ub294 \uc0ac\ub78c\ub4e4\uc5d0\uac8c \uc720\uc6a9\ud569\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\ub294 2025\ub144\uc5d0 \uc5b4\ub5a4 \ud569\uae08\uc774 \uc801\ud569\ud55c\uc9c0 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \ub610\ud55c \uc774\ub7ec\ud55c \uc7ac\ub8cc\ub97c \uc704\ud5d8 \uc5c6\uc774 \uad6c\ud558\ub294 \ubc29\ubc95\ub3c4 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \uc6a9\uc811\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc778<\/h2>\n<p>\uc6a9\uc811\uc131\uc740 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc774 \uc5bc\ub9c8\ub098 \uc27d\uac8c \uc6a9\uc811\ub418\ub294\uc9c0\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc6a9\uc811\uc774 \uac00\ub2a5\ud55c \ud569\uae08\uc774\ub77c\uba74 \ubb38\uc81c\ub098 \uc6a9\uc811 \uacb0\ud568 \uc5c6\uc774 \ud569\uae08\uc744 \uc811\ud569\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc6a9\uc811\uc131\uc740 \uc88b\uac70\ub098 \ub098\uc058\uae30\ub9cc \ud55c \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ubc94\uc704\ub294 \ub2e4\uc591\ud569\ub2c8\ub2e4:<\/p>\n<h3>1. \ud654\ud559 \uc131\ubd84(Mg, Si, Fe, Cu \uc218\uc900)<\/h3>\n<p>\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud654\ud559\ubb3c\uc9c8\uc740 \uc6a9\uc811\uc758 \uc6a9\uc774\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9c8\uadf8\ub124\uc298\uc740 \uc54c\ub8e8\ubbf8\ub284\uc744 \uac15\ud654\ud558\uace0 \ubd80\uc2dd\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58\uc740 \uc6a9\uc811\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \uc6a9\uc811 \uc870\uc778\ud2b8\ub97c \ub354 \uac15\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n<p>\uae08\uc18d\uc5d0 \ucca0\uc774\ub098 \uad6c\ub9ac\uac00 \ub108\ubb34 \ub9ce\uc73c\uba74 \uc6a9\uc811\uc774 \uc5b4\ub824\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc6d0\uc18c\uc758 \uc801\uc808\ud55c \uade0\ud615\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 5xxx \uacc4\uc5f4 \ud569\uae08\uc740 \ub9c8\uadf8\ub124\uc298\uc774 \ub9ce\uc774 \ud568\uc720\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc6a9\uc811\uc774 \uc798\ub418\ub294 \uacbd\ud5a5\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774\ub7ec\ud55c \ud569\uae08\uc740 \uac15\ud558\uae30 \ub54c\ubb38\uc5d0 \uc65c\uace1\uc744 \ucc98\ub9ac\ud558\uae30 \uc704\ud574 \ud2b9\ubcc4\ud55c \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud574\uc57c \ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>2. \uc5f4 \uc804\ub3c4\uc131(\ub192\uc74c = \uc5f4 \uc81c\uc5b4\uac00 \ub354 \uc5b4\ub824\uc6cc\uc9d0)<\/h3>\n<p>\uc54c\ub8e8\ubbf8\ub284\uc740 \uc5f4\uc804\ub3c4\uc728\uc774 \ub192\uc2b5\ub2c8\ub2e4. \uc6a9\uc811 \ubd80\uc704\uc5d0\uc11c \uc5f4\uc744 \ube60\ub974\uac8c \ube7c\uc557\uc544\uac11\ub2c8\ub2e4. \uc774 \ub54c\ubb38\uc5d0 \uc6a9\uc811\uc744 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud558\uae30\uac00 \uc5b4\ub824\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6a9\uc811 \uae4a\uc774\uac00 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \uc587\uc740 \uc870\uac01\uc73c\ub85c \uc791\uc5c5\ud560 \ub54c \uc57d\ud55c \ubd80\ubd84\uc774 \uc0dd\uae38 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc804\ub3c4\ub3c4\uac00 \ub0ae\uc740 \ud569\uae08\uc740 \uc5f4\uc744 \ub354 \uc798 \uc720\uc9c0\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uacfc\ub3c4\ud55c \uc5f4\ub85c \uc778\ud574 \uae08\uc18d\uc774 \uad6c\ubd80\ub7ec\uc9c0\uac70\ub098 \uad6c\uba4d\uc774 \uc0dd\uae30\uc9c0 \uc54a\ub3c4\ub85d \uacf5\uc815\uc744 \uc798 \uc81c\uc5b4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>3. \ud45c\uba74 \uc0b0\ud654\ubb3c \uce35(~2070\u00b0C\uc5d0\uc11c \ub179\ub294 \ubc18\uba74 \uc54c\ub8e8\ubbf8\ub284\uc740 660\u00b0C\uc5d0\uc11c \ub179\uc74c)<\/h3>\n<p>\uc54c\ub8e8\ubbf8\ub284 \uc678\ubd80\uc758 \uc0b0\ud654\ubb3c \uce35\uc740 \uc6a9\uc811\uc744 \uc5b4\ub835\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uce35\uc740 \ub300\ubd80\ubd84 \uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \uc774 \uce35\uc758 \ub179\ub294\uc810\uc740 \uc57d 2070\u00b0C\uc785\ub2c8\ub2e4. \uc774\ub294 660\u00b0C\uc5d0 \ubd88\uacfc\ud55c \uc8fc \uae08\uc18d\uc758 \ub179\ub294\uc810\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc6a9\uc811\ud558\uae30 \uc804\uc5d0 \uae08\uc18d\uc5d0\uc11c \uc0b0\ud654\ubb3c\uc744 \uc81c\uac70\ud558\uc9c0 \uc54a\uc73c\uba74 \uae08\uc18d\uc774 \ub2ec\ub77c\ubd99\uae30 \uc5b4\ub824\uc6cc\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc6a9\uc811\uc774 \uc57d\ud574\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6a9\uc811\uc744 \uc798\ud558\ub824\uba74 \uba3c\uc800 \uae08\uc18d\uc744 \uc900\ube44\ud574\uc57c \ud569\ub2c8\ub2e4. \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \uae08\uc18d\uc5d0 \ube0c\ub7ec\uc2dc\ub098 \ud2b9\uc218 \ud654\ud559 \ubb3c\uc9c8\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \ub0b4\ubd80\uc758 \uae68\ub057\ud55c \uc54c\ub8e8\ubbf8\ub284\uc744 \ubcfc \uc218 \uc788\uace0 \uc6a9\uc811\uc774 \ud2bc\ud2bc\ud558\uac8c \uc720\uc9c0\ub429\ub2c8\ub2e4.<\/p>\n<h3>4. \uc628\ub3c4 \uc0c1\ud0dc(T6 \uade0\uc5f4, O \ub610\ub294 H32 \uc6a9\uc811\uc774 \uc6d0\ud65c\ud558\uac8c \uc774\ub8e8\uc5b4\uc9d0)<\/h3>\n<p>T6 \uc131\uc9c8\uc758 \uc54c\ub8e8\ubbf8\ub284\uc740 \ub2e8\ub2e8\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc6a9\uc811\ud558\uba74 \uae08\uc18d\uc774 \ub354 \uc27d\uac8c \ubd80\ub7ec\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6a9\uc811\uc73c\ub85c \uc778\ud55c \uc5f4\uc740 \uae08\uc18d\uc774 \uc11c\ub85c \uacb0\ud569\ud558\ub294 \ubc29\uc2dd\uc744 \ubcc0\ud654\uc2dc\ud0b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc6a9\uc811\ubd80 \ub610\ub294 \uc5f4\uc758 \uc601\ud5a5\uc744 \ubc1b\ub294 \ubd80\uc704 \uadfc\ucc98\uc5d0 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>O(\uc5b4\ub2d0\ub9c1) \ubc0f H32 \ud15c\ud37c\uac00 \ub354 \ubd80\ub4dc\ub7fd\uc2b5\ub2c8\ub2e4. \uad6c\ubd80\ub9ac\uae30\uac00 \ub354 \uc27d\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc0c1\ud0dc\ub294 \uae08\uc18d\uc774 \uc5f4\uc744 \ucc98\ub9ac\ud558\uace0 \uade0\uc5f4\uc744 \ub9c9\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 6061\uacfc \uac19\uc740 \ud569\uae08\uc740 O \ub610\ub294 T4 \uc0c1\ud0dc\uc77c \ub54c \uc6a9\uc811\ud574\uc57c \ud569\ub2c8\ub2e4. T6 \uc0c1\ud0dc\uc5d0\uc11c\ub294 \uc6a9\uc811\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n<p>\uc544\ud06c \uc6a9\uc811\uc5d0 \u201c\uc54c\ub8e8\ubbf8\ub284\u201d\uc774\ub77c\ub294 \ubaa8\ub4e0 \uae08\uc18d\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc5c6\ub2e4\ub294 \uac83\uc744 \uc544\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uc774 \uc6a9\uc811 \ubc29\ubc95\uc5d0 \uc801\ud569\ud55c \uae08\uc18d\uc774 \ubb34\uc5c7\uc778\uc9c0 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \uc544\ud06c \uc6a9\uc811\uc5d0 \uc801\ud569\ud55c \uc54c\ub8e8\ubbf8\ub284 \uc720\ud615\uc5d0 \ub300\ud574 \uc774\uc57c\uae30 \ud574 \ubd05\uc2dc\ub2e4.<\/p>\n<h2>\u201c\uc6a9\uc811 \uac00\ub2a5\ud55c \uc54c\ub8e8\ubbf8\ub284\u201d\uc774 \ub2e8\uc21c\ud55c \ud569\uae08 \ubc88\ud638\uac00 \uc544\ub2cc \uc774\uc720<\/h2>\n<p>\ub300\ubd80\ubd84\uc758 \uc0ac\ub78c\ub4e4\uc740 \ud569\uae08 \uc2dc\ub9ac\uc988\uac00 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \uc218 \uc788\uac8c \ub9cc\ub4e0\ub2e4\uace0 \ub9d0\ud569\ub2c8\ub2e4. \uadf8\ub4e4\uc740 1xxx, 5xxx \ub610\ub294 6xxx \ud569\uae08 \uacc4\uc5f4\uc744 \uc6a9\uc811\ud558\uba74 \uc88b\uc740 \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\ub2e4\uace0 \uc0dd\uac01\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc 2xxx \ub610\ub294 7xxx \ud569\uae08\uc740 \uc6a9\uc811\uc774 \uc798 \ub418\uc9c0 \uc54a\ub294\ub2e4\uace0 \uc0dd\uac01\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc2e4\uc81c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ubc0f \uc81c\uc791\uc5d0\uc11c \uc6a9\uc811\uc131\uc740 \ub2e8\uc21c\ud788 \ud569\uae08 \ubc88\ud638\ub97c \uc544\ub294 \uac83 \uc774\uc0c1\uc758 \uc758\ubbf8\ub97c \uac16\uc2b5\ub2c8\ub2e4. \uae08\uc18d\uc744 \uc811\ud569\ud558\uac70\ub098 \uc6a9\uc811\ud558\ub294 \ubc29\uc2dd\uc740 \uc5ec\ub7ec \uac00\uc9c0 \uc694\uc778\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \uc57c\uae08, \uc131\uc9c8, \uc811\ud569 \ubc29\ubc95, \uc0ac\uc6a9\ub418\ub294 \ud544\ub7ec, \uae08\uc18d\uc774 \uc0ac\uc6a9\ub418\ub294 \uc704\uce58 \ub4f1\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<h3>\u2705 1. \ud569\uae08 \ubc88\ud638\uac00 \uc911\uc694\ud558\uc9c0\ub9cc... \ubd80\ubd84\uc801\uc73c\ub85c\ub9cc<\/h3>\n<p>\uae08\uc18d\uc774 \ubcc0\ud654\ud558\uace0 \uc791\ub3d9\ud558\ub294 \ubc29\uc2dd\uc744 \ubcf4\uba74 \ud569\uae08\uc758 \uc885\ub958\uc5d0 \ub530\ub77c \uac01\uae30 \ub2e4\ub978 \uc791\ub3d9 \ubc29\uc2dd\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ub450 \uac19\uc740 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \ud569\uae08\uc774 \ubcc0\ud654\ud558\uac70\ub098 \ubc18\uc751\ud558\ub294 \ubc29\uc2dd\uc740 \ub2e4\ub978 \ud569\uae08\uc758 \ubc29\uc2dd\uacfc \ub2e4\ub97c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<div style=\"max-width: 85vw; overflow: auto;\">\n<table style=\"min-width: 75px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\uc2dc\ub9ac\uc988<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\uc8fc\uc694 \ud569\uae08 \uc6d0\uc18c<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\uc77c\ubc18 \uc6a9\uc811\uc131<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p><strong>1xxx<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc21c\uc218 \uc54c\ub8e8\ubbf8\ub284<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc6b0\uc218<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p><strong>3xxx<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ub9dd\uac04<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>Good<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p><strong>5xxx<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ub9c8\uadf8\ub124\uc298<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc6b0\uc218(\ub2e8, Mg &gt; 3% \uc8fc\uc758)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p><strong>6xxx<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>Mg + Si<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc62c\ubc14\ub978 \ud544\ub7ec\ub97c \uc0ac\uc6a9\ud558\uba74 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p><strong>2xxx<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uad6c\ub9ac<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc5f4\uc545\ud568\uc5d0\uc11c \uacf5\uc815\ud568<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p><strong>7xxx<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc544\uc5f0<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc5f4\uc545\ud568\uc5d0\uc11c \uacf5\uc815\ud568<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\ub530\ub77c\uc11c \ud569\uae08 \uc2dc\ub9ac\uc988\ub294 \uccab \ub290\ub08c\uc744 \uc904 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ud569\uae08 \uc2dc\ub9ac\uc988\uac00 \ubaa8\ub4e0 \uac83\uc744 \uc54c\ub824\uc8fc\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\u2705 2. \uc131\uc9c8\uc740 \ud569\uae08 \ubc88\ud638\ub9cc\ud07c\uc774\ub098 \uc911\uc694\ud569\ub2c8\ub2e4<\/h3>\n<p>\uc608\uc2dc:<\/p>\n<ul>\n<li><strong>6061-O(\uc5b4\ub2d0\ub9c1)<\/strong> \u2192 \uc774\uac83\uc740 \ub9e4\uc6b0 \uc27d\uac8c \uc6a9\uc811\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>6061-T6<\/strong> \u2192 \uc6a9\uc811\ud560 \uc218 \uc788\uc9c0\ub9cc \uc6a9\uc811\ubd80\uadfc\uc758 \uac15\ub3c4\uac00 \uc57d\uac04 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubaa8\ub4e0 \uac15\ub3c4\ub97c \ub418\ucc3e\uc73c\ub824\uba74 \uc5f4\ucc98\ub9ac\ub97c \ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\ub530\ub77c\uc11c \ud569\uae08 \ubc88\ud638\ub294 \uac19\uc9c0\ub9cc \uc131\uc9c8\uc774 \ub2e4\ub978 \ub450 \uae08\uc18d\uc774 \uc788\ub2e4\uba74 \uc6a9\uc811\uc744 \ud560 \ub54c \ub2e4\ub978 \ubc29\uc2dd\uc73c\ub85c \uc791\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\u2705 3. \uc62c\ubc14\ub978 \ud544\ub7ec\ub85c\ub4dc\ub294 \u201c\uc5b4\ub824\uc6b4\u201d \ud569\uae08\uc744 \uc6a9\uc811 \uac00\ub2a5\ud558\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/h3>\n<p>Take <strong>6061 \uc54c\ub8e8\ubbf8\ub284,<\/strong> \ub97c \uc608\ub85c \ub4e4\uc5b4 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. T6 \uc131\uc9c8\uc778 \uc0c1\ud0dc\uc5d0\uc11c \uc6a9\uc811\ud558\uba74 \uade0\uc5f4\uc774 \uc0dd\uae38 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uae08\uc18d\uc5d0 \ub9c8\uadf8\ub124\uc298\uacfc \uc2e4\ub9ac\ucf58\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uae08\uc18d\uc774 \uc5f4\ucc98\ub9ac\ub418\ub294 \ubc29\uc2dd\ub3c4 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud558\uc9c0\ub9cc \uc62c\ubc14\ub978 \ud544\ub7ec\ubd09\uc744 \uc0ac\uc6a9\ud558\uba74 \uc6a9\uc811\uc131\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 ER4043\uc5d0\ub294 \uc2e4\ub9ac\ucf58\uc774 \ub354 \ub9ce\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. ER5356\uc5d0\ub294 \ub9c8\uadf8\ub124\uc298\uc774 \ub354 \ub9ce\uc774 \ud568\uc720\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub450 \ubd09 \ubaa8\ub450 \uc6a9\uc811\uc744 \ub354 \uc27d\uace0 \ub9e4\ub044\ub7fd\uac8c \ub9cc\ub4dc\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>ER4043<\/strong>: \uc774\uac83\uc740 \ub179\ub294\uc810\uc744 \ub0ae\ucda5\ub2c8\ub2e4. \uc6a9\uc811\uc774 \ub354 \uc798 \ud750\ub974\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \ub610\ud55c \uade0\uc5f4\uc744 \ubc29\uc9c0\ud558\uc5ec 6xxx \ud569\uae08\uc744 \uc0ac\uc6a9\ud558\ub294 \ub300\ubd80\ubd84\uc758 \uc6a9\uc811 \uc791\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>ER5356<\/strong>: \uac15\ub3c4\uc640 \uc0c9\uc0c1\uc774 \uc798 \uc5b4\uc6b8\ub9ac\ub294 \uc81c\ud488\uc785\ub2c8\ub2e4. \uc6a9\uc811 \ud6c4 \uc544\ub178\ub2e4\uc774\uc9d5\uc744 \ud558\uace0 \uc2f6\uac70\ub098 \uc6a9\uc811\ubd80\ub97c \ub354 \uc27d\uac8c \uad6c\ubd80\ub824\uc57c \ud560 \ub54c \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<div style=\"max-width: 85vw; overflow: auto;\">\n<table style=\"min-width: 75px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p><strong>\ud544\ub7ec \ub85c\ub4dc<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p><strong>\uad8c\uc7a5 \uae30\ubcf8 \ud569\uae08<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p><strong>\uc8fc\uc694 \uc774\uc810<\/strong><\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>ER4043<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>6061, 6063, \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc6b0\uc218\ud55c \ub0b4\uade0\uc5f4\uc131, \uc6b0\uc218\ud55c \uc720\ub3d9\uc131 \ubc0f \ubc94\uc6a9 \uc0ac\uc6a9\uc131<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>ER5356<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>5052, 5083, 6061(\uac15\ub3c4 \ub610\ub294 \uc0c9\uc0c1 \uc77c\uce58\uac00 \uc911\uc694\ud55c \uacbd\uc6b0)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ub354 \ub192\uc740 \uc6a9\uc811 \uac15\ub3c4, \uc544\ub178\ub2e4\uc774\uc9d5\uacfc\uc758 \ud638\ud658\uc131 \ud5a5\uc0c1<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\ud544\ub7ec\ub85c\ub4dc\ub294 \uacf5\uac04\uc744 \ucc44\uc6b0\ub294 \uac83 \uc774\uc0c1\uc758 \uae30\ub2a5\uc744 \ud569\ub2c8\ub2e4. \uc81c\uc5b4\uc5d0\ub3c4 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\u2705 \uc774 \uc6a9\uc811\uc740 \uc27d\uac8c \uae68\uc9c0\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\u2705 \uc870\uc778\ud2b8\uac00 \ub05d\uc774 \ud2bc\ud2bc\ud569\ub2c8\ub2e4.<\/li>\n<li>\u2705 \uc5f4\uc774 \uc798 \ud37c\uc9c0\uace0 \uc6a9\uc811 \ud480\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/li>\n<li>\u2705 \uc6a9\uc811\ubd80\ub294 \ubd80\uc2dd\uc5d0\ub3c4 \uc798 \uacac\ub514\uba70 \ubcf4\uae30\uc5d0\ub3c4 \uc88b\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>\u2705 4. \ud569\uae08\ub9cc\ud07c\uc774\ub098 \uc911\uc694\ud55c \uc870\uc778\ud2b8 \uc124\uacc4 \ubc0f \ub450\uaed8<\/h3>\n<p>\uc6a9\uc811\uc774 \uc27d\ub2e4\uace0 \uc54c\ub824\uc9c4 \uc54c\ub8e8\ubbf8\ub284\ub3c4 \uc811\ud569\ubd80\uac00 \uae08\uc18d\uc758 \uac70\ub3d9\uc5d0 \ub9de\uc9c0 \uc54a\uc73c\uba74 \ubd80\ub7ec\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc0ac\ub78c\ub4e4\uc774 \ud754\ud788 \uc798\ubabb\ud558\ub294 \ub450 \uac00\uc9c0\uac00 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>5083\uacfc \uac19\uc740 5xxx \ud569\uae08\uc758 \ub450\uaebc\uc6b4 \ubd80\ubd84\uc5d0\ub294 3% \uc774\uc0c1\uc758 \ub9c8\uadf8\ub124\uc298\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud569\uae08\uc740 \uacfc\ub3c4\ud55c \uc2a4\ud2b8\ub808\uc2a4\ub97c \ubc1b\uc73c\uba74 \uade0\uc5f4\uc774 \uc0dd\uae38 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6a9\uc811\ud558\ub294 \ub3d9\uc548 \ub108\ubb34 \ub9ce\uc740 \uc5f4\uc744 \uc0ac\uc6a9\ud558\uba74 \uae08\uc18d\uc774 \ub354 \ucc9c\ucc9c\ud788 \ub0c9\uac01\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uae08\uc18d\uc774 \ubd80\ub7ec\uc9c8 \uac00\ub2a5\uc131\uc774 \ub192\uc544\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>6061-T6\uacfc \uac19\uc740 \uc587\uc740 6xxx \uc2dc\ud2b8\ub294 \uc6a9\uc811 \uc5f4\uc744 \uc81c\uc5b4\ud558\uc9c0 \uc54a\uc73c\uba74 \uad6c\ubd80\ub7ec\uc9c0\uac70\ub098 \ub4a4\ud2c0\ub9ac\uac70\ub098 \ud0c0\ubc84\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uaf2d \ub9de\uac70\ub098 \uc9c0\uc9c0\ub300\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 \ubd80\ud488\uc744 \uc9e7\uac8c \uc6a9\uc811\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc774\ub7ec\ud55c \ud569\uae08\uc758 \uc5f4\uc744 \uad00\ub9ac\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>\u27055. \uc6a9\uc811 \uacf5\uc815\uc5d0 \ub530\ub77c \u201c\uc6a9\uc811 \uac00\ub2a5\u201d \uc5ec\ubd80 \uacb0\uc815\u201d<\/h3>\n<p>\ud569\uae08\uc740 \ub54c\ub54c\ub85c \uc791\uc5c5\ud558\uae30 \uc5b4\ub824\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\ub978 \ub54c\ub294 \uc26c\uc6b8 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc801\uc808\ud55c \ub2e8\uacc4\ub97c \ub530\ub974\uba74 \ud569\uae08\uc774 \uc798 \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<div style=\"max-width: 85vw; overflow: auto;\">\n<table style=\"min-width: 75px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p><strong>\ud504\ub85c\uc138\uc2a4<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p><strong>\ucd5c\uc0c1\uc758 \ub300\uc0c1<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p><strong>\uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d<\/strong><\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p><strong>TIG(GTAW)<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc815\ubc00 \uc6a9\uc811, \uc587\uc740 \uac8c\uc774\uc9c0\uc5d0\uc11c \uc911\uac04 \uac8c\uc774\uc9c0\uae4c\uc9c0<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uae68\ub057\ud55c \ud45c\uba74\uacfc \uc219\ub828\ub41c \uc791\uc5c5\uc790\uac00 \ud544\uc694\ud558\uba70 \uc65c\uace1\uc774 \uc801\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p><strong>MIG(GMAW)<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ub354 \ub450\uaebc\uc6b4 \uc139\uc158, \ub192\uc740 \uc0dd\uc0b0\uc131<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ub354 \ub192\uc740 \uc5f4 \uc785\ub825 \u2192 5xxx\uc758 \ub4a4\ud2c0\ub9bc \ub610\ub294 Mg \uc190\uc2e4 \uc704\ud5d8<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p><strong>\ub808\uc774\uc800 \uc6a9\uc811<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc587\uc740 \uc2dc\ud2b8, \uc18c\ud615 \ubd80\ud488<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ud0c0\uc774\ud2b8\ud55c \ud54f\uc5c5 \ud544\uc694, \ucd5c\uc18c\ud55c\uc758 HAZ, \uc790\ub3d9\ud654\uc5d0 \ud0c1\uc6d4\ud568<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p><strong>\ub9c8\ucc30 \uad50\ubc18 \uc6a9\uc811(FSW)<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uace0\uac15\ub3c4 2xxx\/7xxx \ud569\uae08<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uace0\uccb4 \uacf5\uc815 - \ub179\uc9c0 \uc54a\uc73c\ubbc0\ub85c <strong>\ub728\uac70\uc6b4 \uade0\uc5f4 \uc5c6\uc74c<\/strong><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<blockquote>\n<p><strong>\uacb0\ub860<\/strong>: \u201c\uc6a9\uc811 \ubd88\uac00\u201d\ub294 \uc885\uc885 \u201c\ud574\ub2f9 \uacf5\uc815\uc73c\ub85c\ub294 \uc548 \ub41c\ub2e4\u201d\ub294 \uc758\ubbf8\uc77c \ubfd0\uc785\ub2c8\ub2e4. \ubc29\ubc95\uc744 \uba3c\uc800 \uc120\ud0dd\ud55c \ub2e4\uc74c \ud569\uae08\uc744 \uc120\ud0dd\ud558\uc138\uc694.<\/p>\n<\/blockquote>\n<h2>2025\ub144 \uc9c4\uc815\ud55c \uc6a9\uc811\uc131 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ud1b13<\/h2>\n<p>\ub9ce\uc740 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc774 \uc6a9\uc811\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc6a9\uc811\uc131\uc774 \ub6f0\uc5b4\ub098\uace0 \uac15\ub3c4\uac00 \ub192\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ub610\ud55c \ub0b4\uc2dd\uc131\uc774 \ub6f0\uc5b4\ub098 \uac15\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uae08\uc18d\uc774 \ud544\uc694\ud55c \uc791\uc5c5\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p>5052-H32\ub294 \uc790\ub3d9\ucc28 \ubd80\ud488 \ubc0f \uad6c\uc870 \ubd80\ud488\uc744 \ub9cc\ub4dc\ub294 \ub370 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uac15\ub3c4\uc640 \ub0b4\uad6c\uc131\uc774 \uc88b\uc544 \uc778\uae30\uac00 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n<p>6061-T6\ub294 \uc5f4\ucc98\ub9ac\uac00 \uc6a9\uc774\ud569\ub2c8\ub2e4. \ub610\ud55c \uc6a9\uc811\uc131\uc774 \uc6b0\uc218\ud558\uc5ec \ud56d\uacf5\uc6b0\uc8fc \ubc0f \ud574\uc591 \ubd84\uc57c\uc5d0 \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>7075-T6\ub294 \uac15\ub3c4\uac00 \ub6f0\uc5b4\ub098\uc9c0\ub9cc \uc587\uc740 \uc18c\uc7ac\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4. \ub450\uaebc\uc6b4 \uc870\uac01\uc744 \uc6a9\uc811\ud558\uba74 \ub2e4\uacf5\uc131\uc774 \uc0dd\uaca8 \uac15\ub3c4\uac00 \ub5a8\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774 \ud569\uae08\uc740 \uac15\ub3c4\uc640 \ub0b4\uc2dd\uc131\uc774 \ub192\uc544 \uc6a9\uc811 \ubc0f \ub0b4\uad6c\uc131\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc0ac\ub78c\ub4e4\uc740 \uc774\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub2e4\uc591\ud55c \uad6c\uc870 \ubd80\ud488\uacfc \uc790\ub3d9\ucc28 \ubd80\ud488\uc744 \ub9cc\ub4e4\uace0 \ud56d\uacf5 \uc6b0\uc8fc \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<h3>5052-H32<\/h3>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/11\/e7fe1967-f99b-4a20-b681-1c1c6d48980d.png\" alt=\"\" style=\"display: block; margin-block: 10px;\"><\/figure>\n<\/p>\n<ul>\n<li><span><strong>\ucd5c\uc0c1\uc758 \ub300\uc0c1<\/strong>: \uc774 \ud569\uae08\uc740 \uc778\ud074\ub85c\uc800, \uc120\ubc15\uc6a9 \ud558\ub4dc\uc6e8\uc5b4, \ud2b8\ub808\uc77c\ub7ec \ubc0f \ube44\uad6c\uc870 \ud504\ub808\uc784\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \ud0c1\uc6d4\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li><strong>\uc6a9\uc811\uc774 \uc798\ub418\ub294 \uc774\uc720<\/strong>: \uc774 \ud569\uae08\uc740 \uc5f4\ucc98\ub9ac\ud560 \uc218 \uc5c6\uc73c\uba70 \uc57d 2.5%\uc758 \ub9c8\uadf8\ub124\uc298\uc744 \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud63c\ud569\ubb3c\uc740 \uade0\uc5f4\uc774 \uc0dd\uae30\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/li>\n<li><strong>\ud544\ub7ec<\/strong>: 5356 \ub610\ub294 5183\uc744 \ud544\ub7ec \uae08\uc18d\uc73c\ub85c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub9b0\uc2dc \uc774\uc810<\/strong>: Linsy\ub294 \uc2dc\ud2b8\uc640 \ud50c\ub808\uc774\ud2b8 \uc7ac\ub8cc\ub97c \uc804\uccb4 MTR\ub85c \uc900\ube44\ud569\ub2c8\ub2e4. \uc2a4\ud0c0\ud2b8\uc5c5\uc774 \uc788\uac70\ub098 \ud504\ub85c\ud1a0\ud0c0\uc785\uc744 \ub9cc\ub4e4\uc5b4\uc57c \ud558\ub294 \uacbd\uc6b0 \ud070 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>5083-H116\/H321<\/h3>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/11\/1bfe1ba6-5db7-447e-b002-2486b397e477.png\" alt=\"\" style=\"display: block; margin-block: 10px;\"><\/figure>\n<\/p>\n<ul>\n<li><strong>\ucd5c\uc801 \ub300\uc0c1:<\/strong> \ubcf4\ud2b8 \uc120\uccb4, \uc555\ub825 \uc6a9\uae30 \ubc0f \uadf9\uc800\uc628 \ud0f1\ud06c<\/li>\n<li><strong>\uc6a9\uc811\uc774 \uc798\ub418\ub294 \uc774\uc720:<\/strong> \uc774 \uae08\uc18d\uc740 \uc6a9\uc811 \ud6c4\uc5d0\ub3c4 90% \uc774\uc0c1\uc758 \uac15\ub3c4\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \ud2b9\ud788 \ubc14\ub2f7\ubb3c\uc5d0\uc11c \ub0b4\uc2dd\uc131\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4.<\/li>\n<li><strong>\uc911\uc694:<\/strong> \uc815\ud655\ud55c \ub9c8\uadf8\ub124\uc298 \uc591\uc744 \ub9de\ucd94\ub824\uba74 5183 \ud544\ub7ec\ub97c \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub9b0\uc2dc \uc5b4\ub4dc\ubc34\ud2f0\uc9c0:<\/strong> \uc774\ub294 DNV\uc640 ABS\uc5d0\uc11c \uc815\ud55c \ud574\uc591 \ud45c\uc900\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. \uc0ac\uc774\uc988 \ub9de\ucda4 \uc11c\ube44\uc2a4\ub3c4 \uc81c\uacf5\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>6061-O\/T4<\/h3>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/11\/e5a053af-42eb-4c05-a91a-10693d907671.png\" alt=\"\" style=\"display: block; margin-block: 10px;\"><\/figure>\n<\/p>\n<ul>\n<li><strong>\ucd5c\uc801 \ub300\uc0c1:<\/strong> \ud504\ub808\uc784, \ube0c\ub798\ud0b7, \uc790\ub3d9\ucc28 \ubd80\ud488 \ubc0f \uc555\ucd9c \uc131\ud615\ub41c \ud615\uc0c1.<\/li>\n<li><strong>\uc8fc\uc758\uac00 \ud544\uc694\ud55c \uc774\uc720<\/strong> 6061-T6\uc740 \uc6a9\uc811 \uc2dc \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. O(\uc5b4\ub2d0\ub9c1) \ub610\ub294 T4 \ud15c\ud37c\ub85c \uc6a9\uc811\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc6a9\uc811 \ud6c4 \uc635\uc158:<\/strong> \uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac\ud558\uc5ec T6 \uac15\ub3c4\ub97c \ubcf5\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ub9b0\uc2dc \uc5b4\ub4dc\ubc34\ud2f0\uc9c0:<\/strong> \uc6b0\ub9ac\ub294 <strong>6061-O \uc6a9\uc811 \ud504\ub85c\uc81d\ud2b8 \uc900\ube44 \uc644\ub8cc<\/strong>. \uc9c1\uc811 \uc5b4\ub2d0\ub9c1\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uc54c\ub8e8\ubbf8\ub284 \uacf5\uae09\uc5c5\uccb4\uac00 \u201c\uc6a9\uc811 \uc900\ube44\uac00 \ub41c\u201d \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/h2>\n<p>\u201c\uc6a9\uc811 \uc900\ube44\u201d \uacf5\uae09\uc5c5\uccb4\ub294 \ub2e8\uc21c\ud788 \uc54c\ub8e8\ubbf8\ub284\ub9cc \uc81c\uacf5\ud558\ub294 \uc5c5\uccb4\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc81c\uc791 \uc791\uc5c5\uc5d0 \ud544\uc694\ud55c \uac83\uc774 \ubb34\uc5c7\uc778\uc9c0 \uc54c\uace0 \uc788\ub294 \uc0ac\ub78c\uc785\ub2c8\ub2e4. \uc774\ub4e4\uc740 \uc900\ube44 \uc2dc\uac04\uacfc \uc704\ud5d8\uc744 \uc904\uc5ec\uc8fc\ub294 \uc7ac\ub8cc\ub97c \uc81c\uacf5\ud568\uc73c\ub85c\uc368 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4. \uc88b\uc740 \uacf5\uae09\uc5c5\uccb4\ub294 \uc628\ub3c4\ub97c \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ud558\uace0 \ub9e4\uc6b0 \uc6b0\uc218\ud55c \ud45c\uba74 \ud488\uc9c8\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc624\uc77c\uc774\ub098 \uae30\ud0c0 \uc624\uc5fc \ubb3c\uc9c8\uc774 \uc5c6\uc73c\ubbc0\ub85c \uc6a9\uc811 \ubb38\uc81c\uc5d0 \ub300\ud574 \uac71\uc815\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub9b0\uc2dc \uc54c\ub8e8\ubbf8\ub284\uacfc \uac19\uc740 \uc804\ubb38 \uacf5\uae09\uc5c5\uccb4\ub97c \ud1b5\ud574 \ucd5c\uace0 \uc218\uc900\uc758 \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub294 \uc790\uc7ac\ub97c \ud655\ubcf4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud68c\uc0ac\uc758 \uc81c\ud488\uc740 \uc77c\ubc18\uc801\uc73c\ub85c ISO \uc778\uc99d\uc744 \ubc1b\uc558\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc815\ubc00 \uc808\ub2e8 \ubc0f \ubcf4\ud638 \ud3ec\uc7a5\ub3c4 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc81c\uc791\ud560 \uc900\ube44\uac00 \ub41c \uc0c1\ud0dc\ub85c \ub3c4\ucc29\ud569\ub2c8\ub2e4. \uc2dc\uac04\uacfc \ub178\ub825\uc744 \uc808\uc57d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ub9b0\uc2dc \uc54c\ub8e8\ubbf8\ub284\uc774 \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/strong><\/p>\n<p>\u2705 <strong>\uc778\uc99d \uc790\ub8cc<\/strong><\/p>\n<ul>\n<li>\uc804\uccb4 MTR\uc5d0\ub294 \ud654\ud559\uc801 \ub370\uc774\ud130\uc640 \uae30\uacc4\uc801 \ub370\uc774\ud130\uac00 \ubaa8\ub450 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ucda9\uc871\ud558\ub294 \ud45c\uc900\uc5d0\ub294 ASTM B209, EN AW \ub610\ub294 AMS\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\u2705 <strong>\ud56d\uc0c1 \uc815\ud655\ud55c \uc628\ub3c4<\/strong><\/p>\n<ul>\n<li>\ucd94\uce21\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4: 5052-H32, 5083-H116, 6061-O\uc640 \uac19\uc740 \ud569\uae08\uc740 \uba85\ud655\ud558\uac8c \ud45c\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\u2705 <strong>\ubd80\uac00 \uac00\uce58 \uc11c\ube44\uc2a4<\/strong><\/p>\n<ul>\n<li><strong>\ud06c\uae30\uc5d0 \ub9de\uac8c \uc798\ub77c\ub0b4\uae30<\/strong>: \uc900\ube44 \uc2dc\uac04\uc744 \uc808\uc57d\ud558\uace0 \uac00\uc7a5\uc790\ub9ac \uc190\uc0c1\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ubcf4\ud638 \ud544\ub984<\/strong>: \uae01\ud798\uc744 \ubc29\uc9c0\ud558\uace0 \uc0b0\ud654\ubb3c\uc774 \uac07\ud788\uc9c0 \uc54a\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/li>\n<li><strong>\uae30\uc220 \uc9c0\uc6d0<\/strong>: \uc5b4\ub5a4 \ud569\uae08\uacfc \ud544\ub7ec\ub97c \uc0ac\uc6a9\ud560\uc9c0\uc5d0 \ub300\ud55c \ud301\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>Linsy\ub294 \uc6a9\uc811\uc744 \uc911\uc694\ud558\uac8c \uc0dd\uac01\ud558\uba70 \uc5ec\ub7ec\ubd84\uc774 \uc798\ud558\uae30\ub97c \ubc14\ub78d\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \uc791\uc740 \ud310\ub9e4\ub9cc\uc744 \uc704\ud574 \uc5ec\uae30\uc5d0 \uc788\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc6b0\ub9ac\uac00 \uc6c0\uc9c1\uc774\uace0 \uc77c\uc744 \ucc98\ub9ac\ud558\ub294 \ubaa8\ub4e0 \ubc29\uc2dd\uc740 \uc6a9\uc811\uc744 \ud1b5\ud55c \uc131\uacf5\uc744 \uc704\ud574 \uc124\uc815\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\uc694\uc57d\ud558\uc790\uba74, \uc6a9\uc811 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc62c\ubc14\ub978 \ud569\uae08\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc5b4\ub5a4 \uae08\uc18d\uc744 \uc120\ud0dd\ud558\ub290\ub0d0\uc5d0 \ub530\ub77c \uc6a9\uc811\uc774 \uc5bc\ub9c8\ub098 \uc26c\uc6b4\uc9c0\uac00 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uae08\uc18d \ud63c\ud569 \ub610\ub294 \ud569\uae08\uc774 \ud544\uc694\ud55c \uc6a9\uc811\uc131\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294\uc9c0 \uc54c\uc544\uc57c \ud569\ub2c8\ub2e4. Linsy\uc640 \uac19\uc740 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud68c\uc0ac\ub85c\ubd80\ud130 \uc62c\ubc14\ub978 \ud569\uae08\uacfc \uc9c0\uc6d0\uc744 \ubc1b\uc73c\uba74 \uc791\uc5c5\uc744 \uac1c\uc120\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc62c\ubc14\ub978 \uacf5\uae09\uc5c5\uccb4\uc640 \ud568\uaed8 \uc791\uc5c5\ud558\uba74 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc6a9\uc811 \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ud504\ub85c\uc81d\ud2b8\uc758 \uc131\uacf5\uc5d0\ub3c4 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<p>\uc54c\ub8e8\ubbf8\ub284\uc5d0 \ub300\ud55c \uc804\ubb38 \uc9c0\uc2dd\uacfc \uc88b\uc740 \uacb0\uacfc\ub97c \uc81c\uacf5\ud558\uae30 \uc704\ud55c \ub178\ub825\uc73c\ub85c \uace0\uac1d\uc774 \uc6d0\ud558\ub294 \ubaa8\ub4e0 \uac83\uc744 \ub3c4\uc640\ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4. \uc18c\uc7ac\ub97c \uc120\ud0dd\ud560 \ub54c \uc548\uc8fc\ud558\uc9c0 \ub9c8\uc138\uc694. \ucd5c\uc0c1\uc758 \uc635\uc158\uc744 \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \uc5ec\ub7ec\ubd84\uc758 \uc694\uad6c\uc5d0 \ub9de\ub294 \ub3c4\uc6c0\uc744 \ub4dc\ub9bd\ub2c8\ub2e4, <strong><a href=\"https:\/\/api.whatsapp.com\/send?phone=8618124703776&amp;utm_source=scalenut\" rel=\"noopener noreferrer\" target=\"_blank\" title=\"https:\/\/api.whatsapp.com\/send?phone=8618124703776&amp;utm_source=scalenut\">\uc9c0\uae08 \ubc14\ub85c \uc804\ubb38\uac00\uc640 \ubb34\ub8cc \uc0c1\ub2f4\uc744 \ubc1b\uc544\ubcf4\uc138\uc694.<\/a><\/strong><\/p>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/11\/14e0b0dd-28f7-4bc9-a460-9dee6cb8db59.png\" alt=\"\" style=\"display: block; margin-block: 10px;\"><\/figure>\n<\/p>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>\uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc6a9\uc811 \uac00\ub2a5\ud55c \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n<p>\uac00\uc7a5 \uc27d\uac8c \uc6a9\uc811\ud560 \uc218 \uc788\ub294 \ud569\uae08\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 5xxx \ubc0f 6xxx \uc2dc\ub9ac\uc988\uc785\ub2c8\ub2e4. \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 5052, 5083, 6061\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc6a9\uc811\uc131\uc774 \uc6b0\uc218\ud558\uace0 \uac15\ub3c4\uac00 \uc88b\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ub0b4\uc2dd\uc131\ub3c4 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \ud569\uae08\uc740 MIG \ubc0f TIG \ubc29\ubc95\uc744 \ubaa8\ub450 \uc0ac\uc6a9\ud558\uc5ec \uc6a9\uc811\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub9ce\uc740 \uc791\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uac15\ub825\ud55c \uc6a9\uc811\uc744 \uc0dd\uc131\ud558\uace0 \ubd80\uc2dd\uc5d0 \uc798 \uacac\ub525\ub2c8\ub2e4.<\/p>\n<h3>\ucd08\ubcf4\uc790\uac00 \uc6a9\uc811\ud558\uae30 \uac00\uc7a5 \uc26c\uc6b4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>\uc6a9\uc811\uc774 \ucc98\uc74c\uc778 \uc0ac\ub78c\uc5d0\uac8c\ub294 5052\uc640 \uac19\uc740 5xxx \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \uc2dc\ub9ac\uc988\uac00 \uc88b\uc740 \uc120\ud0dd\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6a9\uc811\uc131\uc774 \ub6f0\uc5b4\ub098\uace0 \uc6a9\uc811 \uc911 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uac00\ub2a5\uc131\uc774 \uc801\uc2b5\ub2c8\ub2e4. 6061 \ud569\uae08\ub3c4 \uc88b\uc740 \uc120\ud0dd\uc785\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc0ac\ub78c\ub4e4\uc774 \uae30\ub300\ud558\ub294 \ub300\ub85c \uc791\ub3d9\ud558\ub294 \ud45c\uc900 \uc544\ud06c \uc6a9\uc811 \ud569\uae08\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc791\uc5c5\ud560 \ub54c \uc5f4\uc744 \ub354 \uc8fc\uc758 \uae4a\uac8c \uad00\ucc30\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc6a9\uc811 \uc2dc \ud53c\ud574\uc57c \ud558\ub294 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc774 \uc788\ub098\uc694?<\/h3>\n<p>2xxx \ubc0f 7xxx \uacc4\uc5f4\uc758 \ud569\uae08\uc5d0\ub294 \uc544\ud06c \uc6a9\uc811\uc744 \uc0ac\uc6a9\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud569\uae08\uc758 \uad6c\ub9ac \ub610\ub294 \uc544\uc5f0 \ud568\ub7c9\uc774 \ub192\uc73c\uba74 \uc6a9\uc811 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud569\uae08\uc744 \uc6a9\uc811\ud558\uba74 \ubd80\uc11c\uc9c0\uae30 \uc26c\uc6b4 \uae08\uc18d \uac04 \uc0c1\uc774 \ud615\uc131\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc6a9\uc811\ub41c \uc870\uc778\ud2b8\uac00 \uc57d\ud574\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud544\uc694\ud55c \ub300\ubd80\ubd84\uc758 \ubb3c\uac74\uc5d0 \ucda9\ubd84\ud788 \uac15\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ud2b9\uc815 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc774 \ub2e4\ub978 \ud569\uae08\ubcf4\ub2e4 \uc6a9\uc811\uc131\uc774 \ub192\uc740 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/h3>\n<p>\uc6a9\uc811\uc131\uc740 \ud569\uae08\uc744 \uc5bc\ub9c8\ub098 \uc798 \uc6a9\uc811\ud560 \uc218 \uc788\ub294\uc9c0\uc5d0 \uad00\ud55c \uac83\uc785\ub2c8\ub2e4. \uc774\ub294 \uc5b4\ub5a4 \uae08\uc18d\uc774 \ud63c\ud569\ub418\uc5b4 \uc788\ub294\uc9c0\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc5f4\uc804\ub3c4\uc728\uc774\ub77c\uace0 \ud558\ub294 \ud569\uae08\uc5d0\uc11c \uc5f4\uc774 \uc774\ub3d9\ud558\ub294 \ubc29\uc2dd\uc740 \uc6a9\uc811\uc5d0\ub3c4 \uc911\uc694\ud569\ub2c8\ub2e4. \uac15\ud55c \uc0b0\ud654\ubb3c \uce35\uc740 \uc6a9\uc811\ud560 \ub54c \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub9c8\uadf8\ub124\uc298\uc774 \ud568\uc720\ub41c \ud569\uae08\uc740 \uc6a9\uc811\ud558\uae30\uac00 \ub354 \uc26c\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ud569\uae08\uc5d0 \uad6c\ub9ac\ub098 \uc544\uc5f0\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc73c\uba74 \uc6a9\uc811\uc774 \ub354 \uc5b4\ub824\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud569\uae08\uc774 \ub108\ubb34 \ube68\ub9ac \uc5f4\uc744 \uc81c\uac70\ud558\uc9c0 \uc54a\uace0 \uc0b0\ud654\ubb3c \uce35\uc744 \uc81c\uc5b4\ud560 \uc218 \uc788\uc73c\uba74 \uc6a9\uc811\uc774 \ub354 \uc26c\uc6cc\uc9d1\ub2c8\ub2e4.<\/p>\n<h3>6061 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc6a9\uc811\uc131\uc740 \ub2e4\ub978 \ud569\uae08\uc5d0 \ube44\ud574 \uc5b4\ub5a4\uac00\uc694?<\/h3>\n<p>6061 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc6a9\uc811\uc131\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \uc6a9\uc811\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc 5xxx \uacc4\uc5f4 \ud569\uae08\ubcf4\ub2e4 \uc27d\uac8c \uae68\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 6061 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc7a5\uc810\uc740 \uc5f4\ucc98\ub9ac\uac00 \uac00\ub2a5\ud558\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc6a9\uc811 \ud6c4 \uc811\ud569\ubd80\uc5d0\uc11c \ub192\uc740 \uac15\ub3c4\ub97c \ub2e4\uc2dc \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uac15\ub3c4\uac00 \ub192\uace0 \uc131\ud615\uc131\uc774 \uc6b0\uc218\ud558\uba70 \ub0b4\uc2dd\uc131\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc548\uc815\uc131\uacfc \ub0b4\uc2dd\uc131\uc744 \uc6d0\ud560 \ub54c \uc774 \uae08\uc18d\uc740 \uc88b\uc740 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<h3>\uc6a9\uc811 \ubd88\uac00\ub2a5\ud55c \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc744 \uc6a9\uc811\ud560 \ub54c \uc5b4\ub5a4 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n<p>\uc6a9\uc811\uc131\uc774 \uc88b\uc9c0 \uc54a\uc740 \ud569\uae08\uc744 \uc6a9\uc811\ud558\uba74 \uc2ec\uac01\ud55c \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6a9\uc811\uc774 \uc2dd\uc744 \ub54c \uae08\uc18d\uc774 \ub108\ubb34 \ub728\uac70\uc6cc\uc9c0\uba74 \uade0\uc5f4\uc774 \uc0dd\uae38 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uade0\uc5f4\uc740 \uc774\ub7ec\ud55c \uc720\ud615\uc758 \uae08\uc18d\uc5d0\uc11c \ud754\ud788 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub610\ud55c \uac00\uc2a4 \uae30\ud3ec\uac00 \uac07\ud790 \ub54c \ubc1c\uc0dd\ud558\ub294 \uc6a9\uc811 \ubd80\uc704\uc758 \ub2e4\uacf5\uc131\uc744 \ubc1c\uacac\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc6a9\uc811\ubd80 \uadfc\ucc98\ub294 \uc57d\ud574\uc838 \ub0b4\uc2dd\uc131\uc744 \uc783\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \ubd80\uc2dd\uc774 \ud6e8\uc52c \uc27d\uac8c \ubc1c\uc0dd\ud558\uace0 \ubd80\ud488\uc774 \uc6d0\ud558\ub294 \uac83\ubcf4\ub2e4 \ube68\ub9ac \uace0\uc7a5\ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4e0 \ubb38\uc81c\ub294 \uc6a9\uc811\uacfc \ubd80\ud488\uc758 \uc218\uba85\uc744 \ub2e8\ucd95\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Key Highlights The weldability of an aluminum alloy depends on what the alloy is made of, its thermal conductivity, and if there is an oxide layer on its outside. The 5xxx and 6xxx alloy series are both good choices for welding. They give you a nice mix of high strength and formability. Alloys that contain [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":9486,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","footnotes":""},"categories":[172],"tags":[],"class_list":["post-9492","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aluminum-production-process"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/posts\/9492","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/comments?post=9492"}],"version-history":[{"count":0,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/posts\/9492\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/media\/9486"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/media?parent=9492"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/categories?post=9492"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/tags?post=9492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}