{"id":8622,"date":"2025-04-24T14:25:16","date_gmt":"2025-04-24T14:25:16","guid":{"rendered":"https:\/\/premiumalu.com\/expert-tips-for-mastering-4043-aluminum\/"},"modified":"2026-07-27T12:39:24","modified_gmt":"2026-07-27T12:39:24","slug":"4043-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%eb%a7%88%ec%8a%a4%ed%84%b0%eb%a5%bc-%ec%9c%84%ed%95%9c-%ec%a0%84%eb%ac%b8%ea%b0%80-%ed%8c%81","status":"publish","type":"post","link":"https:\/\/premiumalu.com\/ko\/expert-tips-for-mastering-4043-aluminum\/","title":{"rendered":"4043 \uc54c\ub8e8\ubbf8\ub284 \ub9c8\uc2a4\ud130\ud558\uae30: \ud544\uc218 \ud301\uacfc \uae30\ubc95"},"content":{"rendered":"<h2>\uc8fc\uc694 \ud2b9\uc9d5<\/h2>\n<ul>\n<li>4043 \uc54c\ub8e8\ubbf8\ub284\uc740 \ub0ae\uc740 \uc6a9\uc735 \ubc94\uc704\uc640 \ub192\uc740 \uc720\ub3d9\uc131\uc73c\ub85c \uac00\uce58\ub97c \uc778\uc815\ubc1b\ub294 Al-Si\uacc4 \uc6a9\uac00\uc7ac \ud569\uae08\uc73c\ub85c, \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li>4.5~6.0%\uc758 \uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc740 \uc6b0\uc218\ud55c \uade0\uc5f4 \uc800\ud56d\uc131\uc744 \uc81c\uacf5\ud558\uba70 \ub9e4\ub044\ub7fd\uace0 \uae68\ub057\ud55c \uc6a9\uc811\ubd80\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/li>\n<li>4043\uc740 6061 \ubc0f 6063\uacfc \uac19\uc740 6xxx \uacc4\uc5f4 \ubaa8\uc7ac \ud569\uae08\uc744 \uc811\ud569\ud558\ub294 \ub370 \uc120\ud638\ub418\ub294 \uc6a9\uac00\uc7ac\uc785\ub2c8\ub2e4.<\/li>\n<li>\uc5f4\ucc98\ub9ac\uac00 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4 \u2014 \uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac\ub97c \ud1b5\ud574 \uc6a9\uc811 \uac15\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/li>\n<li>4043\uc740 \uc77c\ubc18 \ubaa9\uc801\uc758 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc5d0 TIG(GTAW) \ubc0f MIG(GMAW) \uacf5\uc815\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/04\/43b9cd3c-1712-43d5-9863-44f8000d083b.png\" alt=\"4043 \uc54c\ub8e8\ubbf8\ub284 \uc5bc\ud2f0\ubc0b \uac00\uc774\ub4dc\" title=\"4043 \uc54c\ub8e8\ubbf8\ub284 \uc5bc\ud2f0\ubc0b \uac00\uc774\ub4dc\"><\/figure>\n<\/p>\n<h2>4043 \uc54c\ub8e8\ubbf8\ub284\uc774\ub780?<\/h2>\n<p><figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/04\/17a51c6e-d358-4a1f-ab49-ffdd86298583.png\" alt=\"4043 \uc54c\ub8e8\ubbf8\ub284 \ud544\ub7ec \ud569\uae08 \uac1c\uc694\"><\/figure>\n<\/p>\n<p>4043 \uc54c\ub8e8\ubbf8\ub284\uc740 4.5~6.0%\uc758 \uc2e4\ub9ac\ucf58\uc744 \ud568\uc720\ud55c \uc54c\ub8e8\ubbf8\ub284-\uc2e4\ub9ac\ucf58 \uc6a9\uac00\uc7ac \ud569\uae08\uc785\ub2c8\ub2e4. \uad6c\uc870\uc6a9\uc774 \uc544\ub2cc \uc54c\ub8e8\ubbf8\ub284 \ubd80\ud488\uc758 \uc6a9\uc811 \ubc0f \ube0c\ub808\uc774\uc9d5\uc6a9\uc73c\ub85c \ud2b9\ubcc4\ud788 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub192\uc740 \uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc740 \uc6a9\uc811 \uc911 \uc6b0\uc218\ud55c \uc720\ub3d9\uc131\uc744 \uc81c\uacf5\ud558\uc5ec \ub9e4\ub044\ub7fd\uace0 \uade0\uc5f4\uc5d0 \uac15\ud55c \uc6a9\uc811 \ube44\ub4dc\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. 4043\uc740 \uae68\ub057\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc774 \uc694\uad6c\ub418\ub294 \uc790\ub3d9\ucc28, \ud574\uc591 \ubc0f \uc77c\ubc18 \uc81c\uc870 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h2>4043 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \uac1c\uc694<\/h2>\n<p><a href=\"https:\/\/premiumalu.com\/ko\/%ec%a0%9c%ed%92%88\/4043-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88\/\">4043 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08<\/a> 4043\uc740 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08, \ud2b9\ud788 6xxx \uacc4\uc5f4 \ud569\uae08\uc758 \uc6a9\uc811\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc6a9\uac00\uc7ac \uae08\uc18d\uc785\ub2c8\ub2e4. \uc6a9\uc811 \uc911 \uc6b0\uc218\ud55c \uc720\ub3d9\uc131\uc774 \ud2b9\uc9d5\uc774\uba70, \ub9e4\ub044\ub7fd\uace0 \ubbf8\uad00\uc0c1 \uc6b0\uc218\ud55c \uc6a9\uc811\ubd80\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131\uc740 \uc790\ub3d9\ucc28 \ucc28\uccb4 \ubc0f \ud574\uc591 \uc81c\uc791\uacfc \uac19\uc774 \uc678\uad00\uc774 \uc911\uc694\ud55c \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubbf8\uad00\uc0c1 \uc774\uc810 \uc678\uc5d0\ub3c4 4043\uc740 \uc6a9\uc811 \uac15\ub3c4\uc640 \ub0b4\uc2dd\uc131\uc758 \uade0\ud615 \uc7a1\ud78c \uc870\ud569\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc2dd\ud488 \uac00\uacf5 \uc7a5\ube44\ubd80\ud130 \uc625\uc678 \uad6c\uc870\ubb3c\uae4c\uc9c0 \ub2e4\uc591\ud55c \ud658\uacbd\uc5d0\uc11c \uc548\uc815\uc801\uc73c\ub85c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \uc804\ubb38 \uc6a9\uc811\uc0ac\uc774\ub4e0 \uc81c\uc791 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc885\uc0ac\ud558\ub4e0, \uace0\ud488\uc9c8 \uc6a9\uc811 \uacb0\uacfc\ub97c \ub2ec\uc131\ud558\ub824\uba74 4043\uc758 \ud2b9\uc131\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<h3>4043 \uc54c\ub8e8\ubbf8\ub284\uc758 \ud654\ud559 \uc131\ubd84<\/h3>\n<p>\ubaa8\ub4e0 \uc6a9\uac00\uc7ac \ud569\uae08\uc758 \ud2b9\uc131\uc740 \ud654\ud559 \uc870\uc131\uc5d0 \uc758\ud574 \uacb0\uc815\ub418\uba70, 4043\ub3c4 \uc608\uc678\ub294 \uc544\ub2d9\ub2c8\ub2e4. \uc815\uc758\uc801 \ud2b9\uc9d5\uc740 4.5~6.0%\uc758 \uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc73c\ub85c, \uc6a9\uc735 \ubc94\uc704\ub97c \ub0ae\ucd94\uace0 \uc6a9\uc811 \uc911 \uc720\ub3d9\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ub9c8\uadf8\ub124\uc298\uc740 \ucd5c\uc18c\ud55c(\u22640.05%)\uc73c\ub85c \uc720\uc9c0\ub418\ub294\ub370, \ub9c8\uadf8\ub124\uc298\uc774 \ub192\uc73c\uba74 \ud2b9\uc815 \uc6a9\uc811 \uc774\uc74c\ubd80\uc5d0\uc11c \uade0\uc5f4 \ubbfc\uac10\ub3c4\uac00 \uc99d\uac00\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc694\ucee8\ub300, 4043\uc758 \uc2e4\ub9ac\ucf58\uc740 \ub2e4\ub978 \uc6d0\uc18c\uc758 \uc81c\uc5b4\ub41c \uc591\uacfc \uacb0\ud569\ud558\uc5ec \uc77c\ubc18 \ubaa9\uc801 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc5d0 \uc774\uc0c1\uc801\uc778 \uac15\ub3c4, \uc720\ub3d9\uc131 \ubc0f \uade0\uc5f4 \uc800\ud56d\uc131\uc758 \uade0\ud615\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<div class=\"table-responsive\">\n<table>\n<thead>\n<tr>\n<th>\uc694\uc18c<\/th>\n<th>\ubb34\uac8c %<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc54c\ub8e8\ubbf8\ub284(Al)<\/td>\n<td>\uc794\uc561<\/td>\n<\/tr>\n<tr>\n<td>\uc2e4\ub9ac\ucf58(Si)<\/td>\n<td>4.5-6.0%<\/td>\n<\/tr>\n<tr>\n<td>\ucca0(Fe)<\/td>\n<td>\u22640.8%<\/td>\n<\/tr>\n<tr>\n<td>\uad6c\ub9ac(Cu)<\/td>\n<td>\u22640.3%<\/td>\n<\/tr>\n<tr>\n<td>\ub9dd\uac04(Mn)<\/td>\n<td>\u22640.05%<\/td>\n<\/tr>\n<tr>\n<td>\ub9c8\uadf8\ub124\uc298(Mg)<\/td>\n<td>\u22640.05%<\/td>\n<\/tr>\n<tr>\n<td>\uc544\uc5f0(Zn)<\/td>\n<td>\u22640.1%<\/td>\n<\/tr>\n<tr>\n<td>\ud2f0\ud0c0\ub284(Ti)<\/td>\n<td>\u22640.2%<\/td>\n<\/tr>\n<tr>\n<td>\uae30\ud0c0(\uac01)<\/td>\n<td>\u22640.05%<\/td>\n<\/tr>\n<tr>\n<td>\uae30\ud0c0(\ud569\uacc4)<\/td>\n<td>\u22640.15%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3>\ubb3c\ub9ac\uc801 \ubc0f \uae30\uacc4\uc801 \ud2b9\uc131<\/h3>\n<p>4043\uc740 \uc6a9\uac00\uc7ac \uc7ac\ub8cc\ub85c\uc11c \ub3c5\ud2b9\ud55c \ubb3c\ub9ac\uc801 \ubc0f \uae30\uacc4\uc801 \ud2b9\uc131\uc73c\ub85c \ub450\ub4dc\ub7ec\uc9d1\ub2c8\ub2e4. \ub0ae\uc740 \uc6a9\uc735 \ubc94\uc704(\uc57d 573~632\u00b0C)\ub294 \uc5f4 \uc785\ub825\uc744 \uc904\uc774\uba74\uc11c \ub354 \ube60\ub978 \uc6a9\uc811\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc801\uc808\ud55c \uc6a9\uc811 \uc0c1\ud0dc \uc778\uc7a5 \uac15\ub3c4(\uc57d 186~200MPa)\ub97c \uc81c\uacf5\ud558\uc5ec \uc77c\ubc18 \ubaa9\uc801 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>4043\uc740 \ub610\ud55c \ub192\uc740 \uc5f4\uc804\ub3c4\uc728(\uc57d 150~170W\/m\u00b7K)\uc744 \uac00\uc9c0\uba70, \uc774\ub294 \uc6a9\uc811 \uc911 \uc5f4 \ubc29\ucd9c\uacfc \ubcc0\ud615 \uac10\uc18c\uc5d0 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4. \uadf8\ub7ec\ub098 5356\uacfc \uac19\uc740 \ub9c8\uadf8\ub124\uc298\uacc4 \uc6a9\uac00\uc7ac\uc5d0 \ube44\ud574 \ub0ae\uc740 \uc5f0\uc131\uc740 \uc6a9\uc811 \ud6c4 \uc0c1\ub2f9\ud55c \uc131\ud615\uc774 \ud544\uc694\ud55c \uc6a9\ub3c4\uc5d0\ub294 \ub35c \uc801\ud569\ud568\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n<div class=\"table-responsive\">\n<table>\n<thead>\n<tr>\n<th>\uc18d\uc131<\/th>\n<th>\uac00\uce58<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ubc00\ub3c4<\/td>\n<td>~2.69g\/cm\u00b3<\/td>\n<\/tr>\n<tr>\n<td>\ub179\ub294 \ubc94\uc704<\/td>\n<td>~573~632\u00b0C(1,063~1,170\u00b0F)<\/td>\n<\/tr>\n<tr>\n<td>\uc778\uc7a5 \uac15\ub3c4(\uc6a9\uc811 \uc774\uc74c\ubd80)<\/td>\n<td>\uc57d 186~200MPa(\ubaa8\uc7ac \ud569\uae08\uc5d0 \ub530\ub77c \uc0c1\uc774)<\/td>\n<\/tr>\n<tr>\n<td>\uc5f4 \uc804\ub3c4\uc131<\/td>\n<td>~150-170W\/m-K<\/td>\n<\/tr>\n<tr>\n<td>\uc804\uae30 \uc804\ub3c4\uc131<\/td>\n<td>~40-42% IACS<\/td>\n<\/tr>\n<tr>\n<td>\uc5f4\ud33d\ucc3d \uacc4\uc218<\/td>\n<td>~22 \u00d7 10-\u2076 \/\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3>4043 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \uc751\uc6a9 \ubd84\uc57c<\/h3>\n<p>4043\uc758 \ub2e4\uc6a9\ub3c4\uc131\uc740 \uc5ec\ub7ec \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \ud544\uc218 \uc7ac\ub8cc\ub85c \uc790\ub9ac\ub9e4\uae40\ud558\uac8c \ud588\uc2b5\ub2c8\ub2e4. \uc6b0\uc218\ud55c \uc6a9\uc811\uc131\uc740 \uc77c\ubc18 \uc81c\uc791 \ud658\uacbd\uc5d0\uc11c \uc54c\ub8e8\ubbf8\ub284 \ubd80\ud488 \uc811\ud569\uc744 \uc704\ud55c \uc790\uc5f0\uc2a4\ub7ec\uc6b4 \uccab \ubc88\uc9f8 \uc120\ud0dd\uc774 \ub418\uac8c \ud569\ub2c8\ub2e4. \uc790\ub3d9\ucc28 \ubd80\ud488\ubd80\ud130 \uac74\ucd95 \uad6c\uc870\ubb3c\uae4c\uc9c0, 4043 \uc6a9\uac00\uc7ac \uc640\uc774\uc5b4\ub294 \uc77c\uc0c1\uc801\uc73c\ub85c \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>4043\uc740 \uad11\ubc94\uc704\ud55c \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08, \ud2b9\ud788 6xxx \uacc4\uc5f4\uacfc \ud638\ud658\ub429\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc54c\ub8e8\ubbf8\ub284 \ub4f1\uae09\uc744 \ud3ec\ud568\ud55c \uc218\ub9ac \ubc0f \uc720\uc9c0\ubcf4\uc218 \uc791\uc5c5\uc744 \uc704\ud55c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc77c\ubc18 \ubaa9\uc801 \uc6a9\uac00\uc7ac \uae08\uc18d\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc774 \ud569\uae08\uc758 \ub0b4\uc2dd\uc131\uc740 \ud574\uc591 \uc751\uc6a9 \ubd84\uc57c \ubc0f \uc2dd\ud488 \uac00\uacf5 \uc7a5\ube44\uc5d0 \uac00\uce58\ub97c \ub354\ud569\ub2c8\ub2e4. \uc6a9\uc811 \ubb34\uacb0\uc131\uacfc \ub0b4\uad6c\uc131\uc774 \uc694\uad6c\ub418\ub294 \uacf3\uc5d0\uc11c 4043\uc740 \uc77c\uad00\ub418\uac8c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacb0\uacfc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h2>4043 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uac00\uc7ac \ud569\uae08\uc758 \uc7a5\uc810\uacfc \ud55c\uacc4<\/h2>\n<h3>4043 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uac00\uc7ac \ud569\uae08\uc758 \uc7a5\uc810<\/h3>\n<div class=\"table-responsive\">\n<table>\n<thead>\n<tr>\n<th>\ud61c\ud0dd<\/th>\n<th>\uc138\ubd80 \uc815\ubcf4<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ub0ae\uc740 \uc6a9\uc735 \ubc94\uc704<\/td>\n<td>\uc57d 573~632\u00b0C\uc5d0\uc11c \uc6a9\uc735\ub418\uc5b4 \uc5f4 \uc785\ub825\uacfc \uc5d0\ub108\uc9c0 \ube44\uc6a9\uc744 \uc904\uc774\uba74\uc11c \ub354 \ube60\ub978 \uc6a9\uc811 \uc18d\ub3c4\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uc6b0\uc218\ud55c \uc720\ub3d9\uc131<\/td>\n<td>4.5~6.0%\uc758 \uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc740 \ub9e4\ub044\ub7ec\uc6b4 \ube44\ub4dc \uc678\uad00\uc744 \uc704\ud55c \uc6b0\uc218\ud55c \uc6a9\uc735 \ud480 \ud750\ub984, \uc816\uc74c\uc131 \ubc0f \uce68\ud22c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ub0ae\uc740 \uace0\uc628 \uade0\uc5f4 \ubbfc\uac10\ub3c4<\/td>\n<td>\uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc740 \uc751\uace0 \uc628\ub3c4 \ubc94\uc704\ub97c \uc904\uc5ec \uc6a9\uc811 \uc911\uc2ec\uc120 \uade0\uc5f4\uc758 \uc704\ud5d8\uc744 \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uc6b0\uc218\ud55c \ub0b4\uc2dd\uc131<\/td>\n<td>\uc77c\ubc18 \ub300\uae30, \ud574\uc591 \ubc0f \uc2dd\ud488 \uac00\uacf5 \ud658\uacbd\uc5d0\uc11c \uc548\uc815\uc801\uc73c\ub85c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uac15\ub825\ud55c 6xxx \ud638\ud658\uc131<\/td>\n<td>\ud76c\uc11d \ubb38\uc81c \uc5c6\uc774 6061, 6063 \ubc0f \uae30\ud0c0 6xxx \uacc4\uc5f4 \ubaa8\uc7ac \ud569\uae08 \uc6a9\uc811\uc5d0 \uc774\uc0c1\uc801\uc778 \uc6a9\uac00\uc7ac\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ucd5c\uc18c \uc6a9\uc811 \uc2a4\uba38\ud2b8<\/td>\n<td>\uac80\uc740 \uc2a4\uba38\ud2b8\ub098 \ud45c\uba74 \ubcc0\uc0c9\uc774 \uac70\uc758 \uc5c6\ub294 \uae68\ub057\ud55c \uc6a9\uc811 \ube44\ub4dc\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ubc15\ud310\uc5d0 \uc801\ud569<\/td>\n<td>\ub192\uc740 \uc720\ub3d9\uc131\uc740 \ubc15\ud310 \uc54c\ub8e8\ubbf8\ub284 \ubc0f \uc881\uc740 \uc774\uc74c\ubd80 \uad6c\uc131 \uc6a9\uc811\uc5d0 \uc2e4\uc6a9\uc801\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3>4043 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uac00\uc7ac \ud569\uae08\uc758 \ud55c\uacc4<\/h3>\n<div class=\"table-responsive\">\n<table>\n<thead>\n<tr>\n<th>\uc81c\ud55c \uc0ac\ud56d<\/th>\n<th>\uc138\ubd80 \uc815\ubcf4<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc5f4\ucc98\ub9ac \ubd88\uac00<\/td>\n<td>4043 \uc6a9\uac00\uc7ac \uc6a9\uc811\ubd80\ub294 \uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac\uc5d0 \ubc18\uc751\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4 \u2014 \uc6a9\uc811 \uc0c1\ud0dc \uac15\ub3c4\uac00 \ucd5c\uc885 \uac15\ub3c4\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>5356\ubcf4\ub2e4 \ub0ae\uc740 \uac15\ub3c4<\/td>\n<td>4043 \uc6a9\uc811\ubd80\uc758 \uc778\uc7a5 \uac15\ub3c4(\uc57d 186~200MPa)\ub294 \uad6c\uc870\uc6a9 \uc774\uc74c\ubd80\uc5d0\uc11c 5356 \uc6a9\uac00\uc7ac(\uc57d 240~290MPa)\ubcf4\ub2e4 \ud604\uc800\ud788 \ub0ae\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uc591\uadf9\uc0b0\ud654 \ubc18\uc751 \ubd88\ub7c9<\/td>\n<td>\ub192\uc740 \uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc740 \uc591\uadf9\uc0b0\ud654 \ud6c4 4043 \uc6a9\uc811\ubd80\uac00 \uc9d9\uc740 \ud68c\uc0c9\uc73c\ub85c \ubcc0\ud558\uc5ec \uade0\uc77c\ud55c \uc0c9\uc0c1 \ub9e4\uce6d\uc744 \ubc29\ud574\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>5xxx \ubaa8\uc7ac \ud569\uae08\uc5d0\ub294 \ubd80\uc801\ud569<\/td>\n<td>4043\uc740 5xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc5d0 \uc0ac\uc6a9\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ub9c8\uadf8\ub124\uc298\uc774 \ud48d\ubd80\ud55c \ubaa8\uc7ac \ud569\uae08\uc5d0\ub294 5356 \uc6a9\uac00\uc7ac\uac00 \uc62c\ubc14\ub978 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ub0ae\uc740 \uc5f0\uc131<\/td>\n<td>\uc2e4\ub9ac\ucf58\uc774 \ud48d\ubd80\ud55c \uc6a9\uc811 \uae08\uc18d\uc740 \ub9c8\uadf8\ub124\uc298\uacc4 \uc6a9\uac00\uc7ac\ubcf4\ub2e4 \uc5f0\uc2e0\uc728\uc774 \ub0ae\uc544 \uc6a9\uc811 \ud6c4 \uad7d\ud798 \ubc0f \uc131\ud615\uc774 \uc81c\ud55c\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uc0ac\uc6a9 \uc628\ub3c4 \ud55c\uacc4<\/td>\n<td>\uace0\uc628\uc5d0\uc11c \uc2e4\ub9ac\ucf58 \uc785\uc790 \uc870\ub300\ud654\ub85c \uc778\ud574 \uc57d 150\u00b0C \uc774\uc0c1\uc758 \uc5f0\uc18d \uc0ac\uc6a9\uc5d0\ub294 \uad8c\uc7a5\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>4043 \uc54c\ub8e8\ubbf8\ub284\uacfc \ub2e4\ub978 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \ube44\uad50<\/h2>\n<p>\uc6a9\uc811 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud560 \ub54c 4043\uc744 \ub2e4\ub978 \uc6a9\uac00\uc7ac \ud569\uae08\uacfc \ube44\uad50\ud558\uc5ec \uc774\ud574\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. 4043\uc740 \uc77c\ubc18 \ubaa9\uc801 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ud0c1\uc6d4\ud558\uc9c0\ub9cc, \ub2e4\ub978 \uc6a9\uac00\uc7ac\uac00 \ud2b9\uc218 \uc791\uc5c5\uc5d0 \ub354 \uc801\ud569\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac15\ub3c4 \uc694\uad6c\uc0ac\ud56d, \uc5f0\uc131 \uc694\uad6c \ubc0f \ubd80\uc2dd \ub178\ucd9c\uacfc \uac19\uc740 \uc694\uc18c\ub294 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub530\ub77c \ub2e4\ub974\uba70 \uc6a9\uac00\uc7ac \uc120\ud0dd\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p>4043\uc740 \uc6b0\uc218\ud55c \uc720\ub3d9\uc131\uacfc \uc0ac\uc6a9 \uc6a9\uc774\uc131\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \ub354 \ub192\uc740 \uac15\ub3c4\uc640 \uc5f0\uc131\uc774 \uc911\uc694\ud55c \uacbd\uc6b0 5356\uc774 \uc120\ud638\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 5xxx \uacc4\uc5f4 \ubaa8\uc7ac \uae08\uc18d\uc744 \uc6a9\uc811\ud560 \ub54c 5356\uacfc \uac19\uc740 \ub9e4\uce6d \uc6a9\uac00\uc7ac \ud569\uae08\uc774 4043\ubcf4\ub2e4 \uc6b0\uc218\ud55c \uacb0\uacfc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h3>4043 \ub300 4047 \ub300 5356 \ub300 6061 \uc54c\ub8e8\ubbf8\ub284<\/h3>\n<p>\uac01 \uc6a9\uac00\uc7ac \ud569\uae08\uc740 \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub300\ud55c \uc801\ud569\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uace0\uc720\ud55c \ud2b9\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc801\uc808\ud55c \uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc744 \uac00\uc9c4 4043\uc740 \uc77c\ubc18 \ubaa9\uc801 \uc6a9\uc811\uc5d0\uc11c \uc720\ub3d9\uc131\uacfc \ub0b4\uc2dd\uc131\uc5d0 \ud0c1\uc6d4\ud569\ub2c8\ub2e4. 4047\uc740 \uc720\uc0ac\ud55c \ud2b9\uc131\uc744 \uacf5\uc720\ud558\uc9c0\ub9cc \uc6b0\uc218\ud55c \uc816\uc74c\uc131\uc744 \uc704\ud574 \ub354 \ub192\uc740 \uc2e4\ub9ac\ucf58(11~13%)\uc744 \uac00\uc9c0\uba70, \uc5f0\uc131 \uac10\uc18c\ub77c\ub294 \ub300\uac00\uac00 \ub530\ub985\ub2c8\ub2e4.<\/p>\n<p>5356\uc740 \ub354 \ub192\uc740 \uac15\ub3c4\ub97c \uc81c\uacf5\ud558\uba70 \uad6c\uc870\uc6a9 \ubc0f \ud574\uc591 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc120\ud638\ub429\ub2c8\ub2e4. 6061\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc6a9\uc811\ub418\ub294 \ubaa8\uc7ac \ud569\uae08\uc774\uc9c0 \uc6a9\uac00\uc7ac\uac00 \uc544\ub2d9\ub2c8\ub2e4 \u2014 \ud504\ub85c\uc81d\ud2b8 \uc694\uad6c\uc0ac\ud56d\uc5d0 \ub530\ub77c 4043 \ub610\ub294 5356\uc774 \uc6a9\uac00\uc7ac\ub85c \uc120\ud0dd\ub429\ub2c8\ub2e4.<\/p>\n<div class=\"table-responsive\">\n<table>\n<thead>\n<tr>\n<th>\ud2b9\uc9d5<\/th>\n<th>4043<\/th>\n<th>4047<\/th>\n<th>5356<\/th>\n<th>6061(\ubaa8\uc7ac)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1\ucc28 \ud569\uae08<\/td>\n<td>Si(4.5-6.0%)<\/td>\n<td>Si(11-13%)<\/td>\n<td>Mg(4.5-5.5%)<\/td>\n<td>Mg, Si<\/td>\n<\/tr>\n<tr>\n<td>\uc778\uc7a5 \uac15\ub3c4(\uc6a9\uc811\/\ubca0\uc774\uc2a4)<\/td>\n<td>~186-200 MPa<\/td>\n<td>~180-190 MPa<\/td>\n<td>~240-290 MPa<\/td>\n<td>~310MPa(T6)<\/td>\n<\/tr>\n<tr>\n<td>\ub0b4\uc2dd\uc131<\/td>\n<td>Good<\/td>\n<td>Good<\/td>\n<td>\uc6b0\uc218<\/td>\n<td>\ub9e4\uc6b0 \uc88b\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\uc720\ub3d9\uc131<\/td>\n<td>\uc6b0\uc218<\/td>\n<td>\uc6b0\uc218<\/td>\n<td>Good<\/td>\n<td>N\/A(\uae30\ubcf8 \ud569\uae08)<\/td>\n<\/tr>\n<tr>\n<td>\uc6a9\uc811\uc5d0 \uc801\ud569<\/td>\n<td>6xxx, \uc8fc\ubb3c<\/td>\n<td>\uc587\uc740 \uc139\uc158, \ub0a9\ub55c<\/td>\n<td>5xxx, 6xxx \uad6c\uc870\uc6a9<\/td>\n<td>4043\/5356\uc73c\ub85c \uc6a9\uc811<\/td>\n<\/tr>\n<tr>\n<td>\uc544\ub178\ub2e4\uc774\uc9d5<\/td>\n<td>\ubd88\ub7c9(\uc5b4\ub450\uc6cc\uc9d0)<\/td>\n<td>\ubd88\ub7c9(\uc5b4\ub450\uc6cc\uc9d0)<\/td>\n<td>\uc6b0\uc218(\uc0c9\uc0c1 \ub9e4\uce6d)<\/td>\n<td>Good<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><strong>\ucc38\uace0:<\/strong> \uc774 \ud45c\ub294 \uc77c\ubc18\uc801\uc778 \ube44\uad50\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud2b9\uc815 \uc18d\uc131\uc740 \uc131\uc9c8 \ubc0f \uc6a9\uc811 \ub9e4\uac1c\ubcc0\uc218\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc62c\ubc14\ub978 \uc6a9\uc811 \ud544\ub7ec \uc120\ud0dd: 4043 \uc54c\ub8e8\ubbf8\ub284\uc774 \uadc0\ud558\uc5d0\uac8c \uc801\ud569\ud560\uae4c\uc694?<\/h2>\n<p>\uac15\ud558\uace0 \ub0b4\uad6c\uc131 \uc788\uc73c\uba70 \uc2dc\uac01\uc801\uc73c\ub85c \ud5c8\uc6a9 \uac00\ub2a5\ud55c \uc6a9\uc811\ubd80\ub97c \uc0dd\uc131\ud558\ub824\uba74 \uc62c\ubc14\ub978 \uc6a9\uac00\uc7ac \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. 4043\uc740 \ub9ce\uc740 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc6b0\uc218\ud55c \uc120\ud0dd\uc774\uc9c0\ub9cc, \uac15\uc810\uacfc \ud55c\uacc4\ub97c \uc774\ud574\ud558\uba74 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc120\ud0dd\uc784\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud504\ub85c\uc81d\ud2b8\uc5d0 6000 \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc774 \ud3ec\ud568\ub418\uace0 \uc6b0\uc218\ud55c \uc720\ub3d9\uc131, \ub0b4\uc2dd\uc131 \ubc0f \uae68\ub057\ud55c \uc6a9\uc811 \uc678\uad00\uc774 \uc694\uad6c\ub41c\ub2e4\uba74, 4043\uc774 \uc62c\ubc14\ub978 \ucd9c\ubc1c\uc810\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc6a9\uc811 \uc791\uc5c5\uc774 \ub354 \ub192\uc740 \uac15\ub3c4, \uc0c1\ub2f9\ud55c \uc6a9\uc811 \ud6c4 \uc131\ud615 \ub610\ub294 \uc0c9\uc0c1 \ub9e4\uce6d \uc591\uadf9\uc0b0\ud654\ub97c \uc694\uad6c\ud55c\ub2e4\uba74, 5356\uacfc \uac19\uc740 \ub300\uccb4 \uc6a9\uac00\uc7ac \ud569\uae08\uc774 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0 4043\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624:<\/strong> 6061\uacfc \uac19\uc740 6xxx \ud569\uae08 \uc6a9\uc811, \uc54c\ub8e8\ubbf8\ub284 \uc8fc\ubb3c \uc791\uc5c5, \ub610\ub294 \uc77c\ubc18 \ud658\uacbd\uc5d0\uc11c \uc6b0\uc218\ud55c \ub0b4\uc2dd\uc131\uc744 \uac00\uc9c4 \ub9e4\ub044\ub7fd\uace0 \uade0\uc5f4\uc774 \uc5c6\ub294 \uc6a9\uc811 \ube44\ub4dc\uac00 \ud544\uc694\ud55c \uacbd\uc6b0.<\/p>\n<p><strong>\ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0 4043\uc744 \ud53c\ud558\uc2ed\uc2dc\uc624:<\/strong> 5xxx \ud569\uae08 \uc6a9\uc811(\ub300\uc2e0 5356 \uc0ac\uc6a9), \uad6c\uc870\uc6a9 \uc218\uc900\uc758 \uc6a9\uc811 \uac15\ub3c4 \ud544\uc694, \uade0\uc77c\ud55c \uc0c9\uc0c1\uc758 \uc6a9\uc811 \ud6c4 \uc591\uadf9\uc0b0\ud654 \uc694\uad6c, \ub610\ub294 \uc774\uc74c\ubd80\uac00 \uc0c1\ub2f9\ud55c \uc6a9\uc811 \ud6c4 \uc131\ud615\uc744 \ubc1b\ub294 \uacbd\uc6b0.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>4043 \uc54c\ub8e8\ubbf8\ub284\uc740 \ud2b9\uc218 \ubaa9\uc801\uc758 \uc6a9\uac00\uc7ac \ud569\uae08\uc785\ub2c8\ub2e4 \u2014 \uad6c\uc870\uc6a9 \uc7ac\ub8cc\uac00 \uc544\ub2c8\uba70 \uc5f4\ucc98\ub9ac\uac00 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4. \uadf8 \uac00\uce58\ub294 \uc6a9\uc811 \uc131\ub2a5\uc5d0 \uc788\uc2b5\ub2c8\ub2e4: \uc6b0\uc218\ud55c \uc720\ub3d9\uc131, \ub0ae\uc740 \uade0\uc5f4 \ubbfc\uac10\ub3c4 \ubc0f 6xxx \uacc4\uc5f4 \ubaa8\uc7ac \ud569\uae08\uacfc\uc758 \uac15\ub825\ud55c \ud638\ud658\uc131\uc740 \uc77c\ubc18 \ubaa9\uc801 \uc54c\ub8e8\ubbf8\ub284 \uc81c\uc791\uc744 \uc704\ud55c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc120\ud0dd\uc774 \ub418\uac8c \ud569\ub2c8\ub2e4.<\/p>\n<p><a href=\"https:\/\/premiumalu.com\/ko\/%ec%a0%9c%ed%92%88\/4043-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88\/\">\ub9b0\uc2dc \uc54c\ub8e8\ubbf8\ub284<\/a> Linsy Aluminum\uc740 \uc120\uc804\uc5d0\uc11c \uacf5\uc7a5 \uc9c1\ud310 \uac00\uaca9\uc73c\ub85c 4043 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uac00\uc7ac \uc640\uc774\uc5b4 \ubc0f \ub85c\ub4dc\ub97c \uacf5\uae09\ud569\ub2c8\ub2e4. 20\ub144 \uc774\uc0c1\uc758 \uacbd\ud5d8\uacfc ISO 9001\/14001\/45001 \ud488\uc9c8 \uc2dc\uc2a4\ud15c\uc744 \uac16\ucd94\uace0 \uc788\uc73c\uba70, \ubaa8\ub4e0 4043 \uc8fc\ubb38\uc5d0\ub294 \uc7ac\ub8cc \uc2dc\ud5d8 \uc778\uc99d\uc11c\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. Linsy\uc758 \uc790\uccb4 TIG, MIG \ubc0f GMAW \uc5ed\ub7c9\uc740 \ud300\uc774 4043 \uc6a9\uc811 \uc131\ub2a5\uc744 \uc9c1\uc811 \uc774\ud574\ud558\uace0 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ub300\ud55c \uc2e4\uc9c8\uc801\uc778 \uc9c0\uce68\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc624\ub298 Linsy Aluminum\uc5d0 \ubb38\uc758\ud558\uc5ec 4043 \uc54c\ub8e8\ubbf8\ub284 \uc694\uad6c\uc0ac\ud56d\uc744 \ub17c\uc758\ud558\uace0 \uacac\uc801\uc744 \uc694\uccad\ud558\uc2ed\uc2dc\uc624.<\/p>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>4043 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc5b4\ub5a4 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub418\ub098\uc694?<\/h3>\n<p>4043 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc8fc\ub85c \uc54c\ub8e8\ubbf8\ub284 \ubd80\ud488\uc758 \uc6a9\uc811 \ubc0f \ube0c\ub808\uc774\uc9d5\uc6a9 \uc6a9\uac00\uc7ac \ud569\uae08\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. 6061, 6063\uacfc \uac19\uc740 6xxx \uacc4\uc5f4 \ubaa8\uc7ac \ud569\uae08 \ubc0f \uc54c\ub8e8\ubbf8\ub284 \uc8fc\ubb3c\uc744 \uc811\ud569\ud558\ub294 \ub370 \uac00\uc7a5 \ub9ce\uc774 \uc120\ud0dd\ub418\ub294 \uc7ac\ub8cc\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ucd5c\uc885 \uc0ac\uc6a9 \uc6a9\ub3c4\ub85c\ub294 \uc790\ub3d9\ucc28 \ubd80\ud488, \ud574\uc591 \uad6c\uc870\ubb3c, \uac74\ucd95 \ud504\ub808\uc784\uc6cc\ud06c \ubc0f \uae68\ub057\ud558\uace0 \uade0\uc5f4\uc5d0 \uac15\ud55c \uc6a9\uc811\ubd80\uac00 \uc694\uad6c\ub418\ub294 \uc2dd\ud488 \uac00\uacf5 \uc7a5\ube44\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<h3>4043 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc5f4\ucc98\ub9ac\uac00 \uac00\ub2a5\ud569\ub2c8\uae4c?<\/h3>\n<p>\uc544\ub2c8\uc694. 4043\uc740 \ube44\uc5f4\ucc98\ub9ac \ud569\uae08\uc785\ub2c8\ub2e4. 6061\uacfc \uac19\uc740 \uc11d\ucd9c \uacbd\ud654 \ud569\uae08\uacfc \ub2ec\ub9ac, 4043 \uc6a9\uac00\uc7ac \uc6a9\uc811\ubd80\ub294 \uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac\ub85c \uac15\ub3c4\ub97c \uc5bb\uc9c0 \ubabb\ud569\ub2c8\ub2e4. 4043 \uc6a9\uc811 \uae08\uc18d\uc758 \uc6a9\uc811 \uc0c1\ud0dc \uac15\ub3c4\uac00 \ucd5c\uc885 \uac15\ub3c4\uc785\ub2c8\ub2e4 \u2014 \uc778\uacf5 \uc2dc\ud6a8 \ub610\ub294 \uc6a9\uccb4\ud654 \uc5f4\ucc98\ub9ac\ub97c \ud1b5\ud574 \uc99d\uac00\uc2dc\ud0ac \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>4043\uacfc 5356 \ud544\ub7ec \uba54\ud0c8\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00?<\/h3>\n<p>4043\uacfc 5356\uc740 \uc11c\ub85c \ub2e4\ub978 \uc6a9\uc811 \uc694\uad6c\ub97c \ucda9\uc871\ud569\ub2c8\ub2e4. 4043\uc740 \uc54c\ub8e8\ubbf8\ub284-\uc2e4\ub9ac\ucf58 \ud544\ub7ec(4.5~6.0% Si)\ub85c \uc6b0\uc218\ud55c \uc720\ub3d9\uc131\uc744 \uac00\uc9c0\uba70 6xxx\uacc4 \ubaa8\uc7ac\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. 5356\uc740 \uc54c\ub8e8\ubbf8\ub284-\ub9c8\uadf8\ub124\uc298 \ud544\ub7ec(4.5~5.5% Mg)\ub85c \ub354 \ub192\uc740 \uc778\uc7a5 \uac15\ub3c4(\uc57d 240~290 MPa \ub300 \uc57d 186~200 MPa), \ub354 \uc6b0\uc218\ud55c \uc5f0\uc131, \uadf8\ub9ac\uace0 \uc591\uadf9\uc0b0\ud654 \uc2dc \uc0c9\uc0c1 \uc77c\uce58\uc131\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uc720\ub3d9\uc131\uacfc \ubc94\uc6a9 6xxx \uc6a9\uc811\uc5d0\ub294 4043\uc744 \uc120\ud0dd\ud558\uace0, \uac15\ub3c4, \ud574\uc591 \ud658\uacbd \ub178\ucd9c, 5xxx\uacc4 \ubaa8\uc7ac\uc5d0\ub294 5356\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n<h3>4043 \ud544\ub7ec\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc6a9\uc811 \uacf5\uc815\uc740 \ubb34\uc5c7\uc778\uac00?<\/h3>\n<p>4043\uc740 TIG(GTAW)\uc640 MIG(GMAW) \uacf5\uc815 \ubaa8\ub450\uc5d0\uc11c \uc6b0\uc218\ud55c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. TIG\ub294 \ubc15\ud310 \ubc0f \uc678\uad00\uc774 \uc911\uc694\ud55c \uc6a9\uc811\ubd80\uc5d0 \ub354 \uc815\ubc00\ud55c \uc81c\uc5b4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. MIG\ub294 \ub354 \ube60\ub974\uba70 \uc591\uc0b0 \ubc0f \ud6c4\ud310 \uc811\ud569\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811 \uc2dc \ub450 \uacf5\uc815 \ubaa8\ub450\uc5d0\uc11c AC \uadf9\uc131\uc774 \ud45c\uc900\uc785\ub2c8\ub2e4. \uc120\ud0dd\ud55c \uacf5\uc815\uacfc \uad00\uacc4\uc5c6\uc774 \uc0b0\ud654\ub9c9 \uc81c\uac70\ub97c \uc704\ud55c \ubaa8\uc7ac \uc0ac\uc804 \uc138\ucc99\uacfc \uc801\uc808\ud55c \ubcf4\ud638\uac00\uc2a4(\uc77c\ubc18\uc801\uc73c\ub85c \uc544\ub974\uace4) \uc0ac\uc6a9\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<h3>\ub2e4\ub978 \uc54c\ub8e8\ubbf8\ub284 \ud544\ub7ec \ub300\uc2e0 4043\uc744 \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uacbd\uc6b0\ub294 \uc5b8\uc81c\uc778\uac00?<\/h3>\n<p>6xxx\uacc4 \ud569\uae08 \uc6a9\uc811 \uc2dc, \uc6a9\uc811\ubd80 \uc678\uad00\uc774 \uc911\uc694\ud55c \uacbd\uc6b0(\uadf8\uc744\uc74c \ucd5c\uc18c\ud654), \uc720\ub3d9\uc131\uc774 \uc911\uc694\ud55c \ubc15\ud310 \ub610\ub294 \ubc00\ucc29 \uc774\uc74c\ubd80 \uc6a9\uc811 \uc2dc, \uadf8\ub9ac\uace0 \ubc94\uc6a9 \ub0b4\uc2dd\uc131\uc73c\ub85c \ucda9\ubd84\ud55c \uacbd\uc6b0\uc5d0\ub294 4043\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624. \uc6a9\uc811 \ud6c4 \uade0\uc77c\ud55c \uc0c9\uc0c1\uc758 \uc591\uadf9\uc0b0\ud654 \ucc98\ub9ac\uac00 \ud544\uc694\ud55c \uacbd\uc6b0, 5xxx\uacc4 \ubaa8\uc7ac\ub97c \uc6a9\uc811\ud558\ub294 \uacbd\uc6b0, \ub610\ub294 \uc6a9\uc811 \ud6c4 \uc0c1\ub2f9\ud55c \uc131\ud615\uc774\ub098 \uad7d\ud798 \uac00\uacf5\uc774 \uc774\ub8e8\uc5b4\uc9c0\ub294 \uc774\uc74c\ubd80\uc5d0\ub294 4043\uc744 \ud53c\ud558\uc2ed\uc2dc\uc624.<\/p>","protected":false},"excerpt":{"rendered":"<p>Key Highlights 4043 aluminum is a popular Al-Si filler alloy for welding, valued for its low melting range and high fluidity. Its 4.5-6.0% silicon content provides excellent crack resistance and produces smooth, clean welds. 4043 is the preferred filler for joining 6xxx series base alloys such as 6061 and 6063. It is not heat-treatable \u2014 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8616,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"Mastering 4043 Aluminum Welding: Filler Alloy Guide for 6xxx Series","_seopress_titles_desc":"Learn how to use 4043 aluminum filler alloy for welding 6xxx series base metals. Covers chemical composition, mechanical properties, benefits, limitations, and how 4043 compares to 5356 and 4047 fillers.","_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":[185],"tags":[],"class_list":["post-8622","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-4000-series-aluminum"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/posts\/8622","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/comments?post=8622"}],"version-history":[{"count":1,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/posts\/8622\/revisions"}],"predecessor-version":[{"id":10144,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/posts\/8622\/revisions\/10144"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/media\/8616"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/media?parent=8622"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/categories?post=8622"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/tags?post=8622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}