{"id":8153,"date":"2025-03-02T13:58:30","date_gmt":"2025-03-02T13:58:30","guid":{"rendered":"https:\/\/premiumalu.com\/mastering-3004-alloy-expert-tips\/"},"modified":"2025-03-02T14:08:03","modified_gmt":"2025-03-02T14:08:03","slug":"3004-%ed%95%a9%ea%b8%88-%ec%a0%84%eb%ac%b8%ea%b0%80-%ed%8c%81-%eb%a7%88%ec%8a%a4%ed%84%b0%ed%95%98%ea%b8%b0","status":"publish","type":"post","link":"https:\/\/premiumalu.com\/ko\/3004-%ed%95%a9%ea%b8%88-%ec%a0%84%eb%ac%b8%ea%b0%80-%ed%8c%81-%eb%a7%88%ec%8a%a4%ed%84%b0%ed%95%98%ea%b8%b0\/","title":{"rendered":"3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc5d0 \ub300\ud55c \uc885\ud569 \uac00\uc774\ub4dc: \uc804\ubb38\uac00 \ud301"},"content":{"rendered":"<h2>\uc8fc\uc694 \ud2b9\uc9d5<\/h2>\n<ul>\n<li>\n<p>3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ub0b4\uc2dd\uc131\uc774 \ub6f0\uc5b4\ub098 \uc57c\uc678\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud55c \uac83\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p>\uc801\ub2f9\ud55c \uac15\ub3c4\uc640 \uc88b\uc740 \uc131\ud615\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc138\ubd80\uc801\uc778 \ub514\uc790\uc778\uc73c\ub85c \uc27d\uac8c \uc131\ud615\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p>\uc74c\ub8cc\uc218 \uce94, \uc5f0\ub8cc \ud0f1\ud06c, \uc9c0\ubd95 \ubc0f \uac74\ucd95 \ubd80\ud488\uacfc \uac19\uc740 \uc77c\ubc18\uc801\uc778 \ud488\ubaa9\uc5d0\uc11c \ubc1c\uacac\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p>3003 \uc54c\ub8e8\ubbf8\ub284\ubcf4\ub2e4 \uac15\ub3c4\uac00 \ub192\uace0 \uc131\ud615\uc131\uc774 6061 \uc54c\ub8e8\ubbf8\ub284\ubcf4\ub2e4 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p>\uc804\ubb38\uac00\ub4e4\uc740 \ud639\ub3c5\ud55c \ud658\uacbd\uc5d0 \ub108\ubb34 \uc624\ub798 \ub178\ucd9c\uc2dc\ud0a4\uc9c0 \uc54a\uace0 \uc801\uc808\ud55c \ucf54\ud305\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub0b4\uc2dd\uc131\uc744 \ub192\uc77c \uac83\uc744 \uc81c\uc548\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p>3004 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc120\ud0dd\ud560 \ub54c\ub294 \ud2b9\uc815 \uc6a9\ub3c4\uc5d0 \ud544\uc694\ud55c \uac83\uc774 \ubb34\uc5c7\uc778\uc9c0 \uc2e0\uc911\ud558\uac8c \uc0dd\uac01\ud558\uc138\uc694. \uadf8\ub798\uc57c \uc81c\ub300\ub85c \uc791\ub3d9\ud558\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/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\/03\/1a626af7-444b-481c-aea5-9f3e990b647e.png\" alt=\"3004 \uc54c\ub8e8\ubbf8\ub284 \uc5bc\ud2f0\ubc0b \uac00\uc774\ub4dc\" title=\"3004 \uc54c\ub8e8\ubbf8\ub284 \uc5bc\ud2f0\ubc0b \uac00\uc774\ub4dc\" style=\"display:block;margin-block:10px;\"><\/figure>\n<\/p>\n<h2>\uc18c\uac1c<\/h2>\n<p>3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \uc138\uacc4\uc5d0\uc11c \uc778\uae30\uc788\ub294 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc0ac\ub78c\ub4e4\uc740 \ub6f0\uc5b4\ub09c \uae30\ub2a5\uc73c\ub85c \uc778\ud574 \uc774 \uc18c\uc7ac\ub97c \uc88b\uc544\ud569\ub2c8\ub2e4. \uc774 \uc720\uc5f0\ud55c \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ub9ce\uc740 \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc131\ud615\uc131\uc774 \uc6b0\uc218\ud558\uace0 \uc27d\uac8c \ubaa8\uc591\uc744 \ub9cc\ub4e4\uace0 \uc131\ud615\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ub0b4\uc2dd\uc131\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \uc774 \ud488\uc9c8\uc740 \ub354 \uc624\ub798 \uc9c0\uc18d\ub418\uace0 \uc548\uc815\uc801\uc73c\ub85c \uc791\ub3d9\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774\ub429\ub2c8\ub2e4.<\/p>\n<h2>3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \uc774\ud574<\/h2>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/b806e407-357f-4554-8d54-da6e9c605b97.png\" alt=\"3004 \uc54c\ub8e8\ubbf8\ub284 \ud29c\ube0c\" title=\"3004 \uc54c\ub8e8\ubbf8\ub284 \ud29c\ube0c\" style=\"display:block;margin-block:10px;\"><\/figure>\n<\/p>\n<p>\uadf8\ub9ac\uace0 <strong><a href=\"https:\/\/premiumalu.com\/ko\/%ec%a0%9c%ed%92%88\/3004-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88\/\">3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08<\/a><\/strong> \uc740 \ub2e8\uc870 \uc54c\ub8e8\ubbf8\ub284-\ub9dd\uac04 \uacc4\uc5f4\uc5d0 \uc18d\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc2dc\ud2b8 \ub610\ub294 \ucf54\uc77c \ud615\ud0dc\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc774 \ud569\uae08\uc740 \uc5f4\ucc98\ub9ac\uac00 \ubd88\uac00\ub2a5\ud558\ubbc0\ub85c \uc5f4\ucc98\ub9ac \uacf5\uc815\uc73c\ub85c \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \ud5a5\uc0c1\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc744 \ud2b9\ubcc4\ud558\uac8c \ub9cc\ub4dc\ub294 \uac83\uc740 \ub9c8\uadf8\ub124\uc298\uc774 \ucd94\uac00\ub418\uc5c8\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc774 \uc2a4\ub9c8\ud2b8\ud55c \ubcc0\ud654\ub294 3003 \uc54c\ub8e8\ubbf8\ub284\uacfc \uac19\uc740 \ub2e4\ub978 \ube44\uc5f4\ucc98\ub9ac \ud569\uae08\uc5d0 \ube44\ud574 \uac15\ub3c4\ub97c \ub192\uc5ec\uc90d\ub2c8\ub2e4. \ub610\ud55c \ub9c8\uadf8\ub124\uc298\uc740 \uc791\uc5c5\uc131\uc774 \ub6f0\uc5b4\ub098\uae30 \ub54c\ubb38\uc5d0 \ubcf5\uc7a1\ud55c \uc131\ud615 \uacf5\uc815\uc774 \ud544\uc694\ud55c \uc791\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ud654\ud559 \uc131\ubd84<\/h3>\n<p>\uc774 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \ud2b9\ubcc4\ud55c \ud2b9\uc131\uc740 \ub3c5\ud2b9\ud55c \ud654\ud559\uc801 \uad6c\uc131\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4. \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub294 \uc8fc\uc694 \ubd80\ud488\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4:<\/p>\n<p>\uc774 \uc18c\uc7ac\ub294 \uc8fc\ub85c \uc54c\ub8e8\ubbf8\ub284\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. 0.8%\uc5d0\uc11c 1.3% \uc0ac\uc774\uc758 \ub9c8\uadf8\ub124\uc298\uc744 \ucca8\uac00\ud558\uba74 \uc18c\uc7ac\uac00 \ub354 \uac15\ud574\uc9c0\uace0 \uc131\ud615\uc774 \uc26c\uc6cc\uc9c0\uae30 \ub54c\ubb38\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4. \ub9dd\uac04\ub3c4 1.0%\uc5d0\uc11c 1.5%\uc758 \uc591\uc73c\ub85c \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uac15\ub3c4\uac00 \ub354\uc6b1 \uac15\ud654\ub418\uc5b4 \uc801\ub2f9\ud55c \uac15\ub3c4\uac00 \ud544\uc694\ud55c \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc5d0\ub294 \uc18c\ub7c9\uc758 \uc2e4\ub9ac\ucf58, \ucca0, \uad6c\ub9ac, \ud06c\ub86c, \uc544\uc5f0\uc774 \ud568\uc720\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uac01 \uc6d0\uc18c\ub294 \uc804\ubc18\uc801\uc778 \uc131\ub2a5\uc5d0 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc6d0\uc18c\uc758 \uc591\uc744 \uc8fc\uc758 \uae4a\uac8c \ubaa8\ub2c8\ud130\ub9c1\ud55c\ub2e4\ub294 \uc810\uc5d0 \uc720\uc758\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc774 \uc6d0\ud558\ub294 \ud2b9\uc131\uc744 \uac00\uc9c0\ub3c4\ub85d \ud558\uace0 \ubd80\uc815\uc801\uc778 \uc601\ud5a5\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<table style=\"min-width: 50px\">\n<colgroup>\n<col>\n<col><\/colgroup>\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc694\uc18c<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\ubc31\ubd84\uc728 \ubc94\uc704<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc54c\ub8e8\ubbf8\ub284(Al)<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">95.6% ~ 98.2%<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\ub9c8\uadf8\ub124\uc298(Mg)<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">0.8% ~ 1.3%<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\ub9dd\uac04(Mn)<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">1.0% ~ 1.5%<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\ucca0(Fe)<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">0% ~ 0.7%<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc2e4\ub9ac\ucf58(Si)<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">0% ~ 0.3%<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uad6c\ub9ac(Cu)<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">0% ~ 0.25%<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc544\uc5f0(Zn)<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">0% ~ 0.25%<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uae30\ud0c0<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uac01 0% ~ 0.05%, \ucd1d 0% ~ 0.15%<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\uc18d\uc131 \ubc0f \ud2b9\uc131<\/h3>\n<p>3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc5d0\ub294 \ud2b9\ubcc4\ud55c \ud2b9\uc131\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\n<p><strong>\uc6b0\uc218\ud55c \uc131\ud615\uc131:<\/strong> \uc774 \ud569\uae08\uc740 \ub2e4\uc591\ud55c \uc131\ud615 \ubc29\ubc95\uc744 \uc27d\uac8c \uc218\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad6c\ubd80\ub9ac\uae30, \uadf8\ub9ac\uae30, \uc2a4\ud0ec\ud551\uc5d0 \uc801\ud569\ud558\uba70 \uc12c\uc138\ud55c \ub514\uc790\uc778\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub6f0\uc5b4\ub09c \uc6a9\uc811\uc131:<\/strong> \uc77c\ubc18\uc801\uc778 \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc27d\uac8c \uc6a9\uc811\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc81c\uc791 \uacfc\uc815\uc774 \ub354 \uac04\ub2e8\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ubcf4\ud1b5 \uac15\ub3c4:<\/strong> \uc77c\ubd80 \uc5f4\ucc98\ub9ac \ud569\uae08\ub9cc\ud07c \uac15\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uac15\ub3c4\ub294 \uad6c\uc870\uc801 \ubc0f \ube44\uad6c\uc870\uc801 \uc694\uad6c \uc0ac\ud56d\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub192\uc740 \ub0b4\uc2dd\uc131:<\/strong> \uc774 \ud569\uae08\uc740 \uc790\uc5f0\uc801\uc73c\ub85c \ubd80\uc2dd\uc5d0 \uac15\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0 \uc801\ud569\ud55c \uc635\uc158\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc6b0\uc218\ud55c \uac00\uacf5\uc131:<\/strong> \uc62c\ubc14\ub978 \ub3c4\uad6c\uc640 \uc724\ud65c\uc720\ub97c \uc0ac\uc6a9\ud558\uba74 3004 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc27d\uac8c \uac00\uacf5\ud558\uc5ec \uc6d0\ud558\ub294 \uacf5\ucc28\uc640 \ud45c\uba74 \ub9c8\uac10\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n<h2>\ub2e4\ub978 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uacfc\uc758 \ube44\uad50<\/h2>\n<p>\ud2b9\uc815 \uc6a9\ub3c4\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc744 \uc120\ud0dd\ud560 \ub54c\ub294 \ub4f1\uae09 \uac04\uc758 \ucc28\uc774\uc810\uc744 \uc544\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. 3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uc720\uc5f0\ud558\uc9c0\ub9cc \ub2e4\ub978 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uacfc \ub2e4\ub978 \ud2b9\ubcc4\ud55c \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc798 \uc54c\ub824\uc9c4 \uba87 \uac00\uc9c0 \uc635\uc158\uacfc \ube44\uad50\ud558\uc5ec \uc5b4\ub5bb\uac8c \ube44\uad50\ub418\ub294\uc9c0 \uc0b4\ud3b4\ubcf4\uc138\uc694:<\/p>\n<h3>3004 \ub300 5052 \uc54c\ub8e8\ubbf8\ub284<\/h3>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/b5871635-5063-4faa-a7da-48012135541b.png\" alt=\"3004 \ub300 5052 \uc54c\ub8e8\ubbf8\ub284\" title=\"3004 \ub300 5052 \uc54c\ub8e8\ubbf8\ub284\" style=\"display:block;margin-block:10px;\"><\/figure>\n<\/p>\n<p>3004 \uc54c\ub8e8\ubbf8\ub284\uacfc 5052 \uc54c\ub8e8\ubbf8\ub284\uc740 \ubaa8\ub450 \uc5f4\ucc98\ub9ac\uac00 \ud544\uc694 \uc5c6\ub294 \ud569\uae08\uc785\ub2c8\ub2e4. \ub458 \ub2e4 \ubd80\uc2dd\uc5d0 \uac15\ud55c \uac83\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uac15\ub3c4\uc640 \uc131\ud615\uc131 \uce21\uba74\uc5d0\uc11c\ub294 \ucc28\uc774\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<table style=\"min-width: 75px\">\n<colgroup>\n<col>\n<col>\n<col><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\uae30\ub2a5<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>3004 \uc54c\ub8e8\ubbf8\ub284<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>5052 \uc54c\ub8e8\ubbf8\ub284<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ud798<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ubcf4\ud1b5<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ub354 \ub192\uc740 \uac15\ub3c4<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc131\ud615\uc131<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ub9e4\uc6b0 \uc88b\uc74c<\/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>\ub0b4\uc2dd\uc131<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc6b0\uc218<\/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>\uc77c\ubc18\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc74c\ub8cc\uc218 \uce94, \uc5f0\ub8cc \ud0f1\ud06c, \ub8e8\ud551<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ud574\uc591 \uc560\ud50c\ub9ac\ucf00\uc774\uc158, \uc555\ub825 \uc6a9\uae30, \ud0f1\ud06c<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc644\ub8cc<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc77c\ubc18\uc801\uc73c\ub85c \ubc00 \ub9c8\uac10, \ub3c4\uc7a5 \ubc0f \uce58\uc7a5 \ubcbd\ud1a0 \uc5e0\ubcf4\uc2f1 \ub9c8\uac10\uc73c\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4.<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc77c\ubc18\uc801\uc73c\ub85c \ubc00 \ub9c8\uac10\uc73c\ub85c \uc81c\uacf5\ub418\uc9c0\ub9cc \ub3c4\uc7a5 \ub610\ub294 \uc544\ub178\ub2e4\uc774\uc9d5 \ucc98\ub9ac\ub3c4 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong><a href=\"https:\/\/premiumalu.com\/ko\/%ec%a0%9c%ed%92%88\/5052-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88\/\">5052 \uc54c\ub8e8\ubbf8\ub284 <\/a><\/strong>\uc740 \ub354 \ub192\uc740 \uac15\ub3c4\uc640 \ub354 \ub098\uc740 \ub179 \ubc29\uc9c0 \uae30\ub2a5\uc774 \ud544\uc694\ud55c \uc791\uc5c5\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4. \ubc18\uba74\uc5d0 \uc131\ud615\uc131\uc774 \ub354 \ud544\uc694\ud55c \uacbd\uc6b0\uc5d0\ub294 3004 \uc54c\ub8e8\ubbf8\ub284\uc774 \ub354 \ub098\uc740 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>3004 \ub300 3003 \uc54c\ub8e8\ubbf8\ub284<\/h3>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/2efef183-c6b0-4984-b2bc-9304a3a9db32.png\" alt=\"3004 \ub300 3003 \uc54c\ub8e8\ubbf8\ub284\" title=\"3004 \ub300 3003 \uc54c\ub8e8\ubbf8\ub284\" style=\"display:block;margin-block:10px;\"><\/figure>\n<\/p>\n<p>3004 \ubc0f <strong><a href=\"https:\/\/premiumalu.com\/ko\/%ec%a0%9c%ed%92%88\/3003-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88\/\">3003 \uc54c\ub8e8\ubbf8\ub284<\/a><\/strong> \uc740 \uac19\uc740 \uc54c\ub8e8\ubbf8\ub284-\ub9dd\uac04 \ud569\uae08 \uacc4\uc5f4\uc5d0 \uc18d\ud569\ub2c8\ub2e4. \ube44\uc2b7\ud55c \ud2b9\uc9d5\uc744 \uac00\uc9c0\uace0 \uc788\uc9c0\ub9cc \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n<p>3004 \uc54c\ub8e8\ubbf8\ub284\uc5d0\ub294 \ub9c8\uadf8\ub124\uc298\uc774 \ub354 \ub9ce\uc774 \ud568\uc720\ub418\uc5b4 \uc788\uc5b4 3003 \uc54c\ub8e8\ubbf8\ub284\ubcf4\ub2e4 \uac15\ub3c4\uac00 \ub192\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c 3004\ub294 \uc57d\uac04 \ub354 \ub098\uc740 \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \ud544\uc694\ud55c \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc 3004\ub294 \uac15\ub3c4\uac00 \ub192\uae30 \ub54c\ubb38\uc5d0 \uc131\ud615\ud558\uae30\uac00 \uc870\uae08 \ub354 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \ubc18\uba74\uc5d0 3003 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc131\ud615 \ubc0f \ubaa8\uc591\uc744 \uc27d\uac8c \ub9cc\ub4e4 \uc218 \uc788\ub294 \uc7a5\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc801\ub2f9\ud55c \uac15\ub3c4\uc640 \uc6b0\uc218\ud55c \uc131\ud615\uc131 \uc0ac\uc774\uc758 \uade0\ud615\uc774 \ud544\uc694\ud55c \uc751\uc6a9 \ubd84\uc57c\ub77c\uba74 3004 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc6b0\uc218\ud55c \uc131\ud615\uc131\uc774 \ub354 \uc911\uc694\ud558\uace0 \ub0ae\uc740 \uac15\ub3c4\ub97c \ubc1b\uc544\ub4e4\uc77c \uc218 \uc788\ub2e4\uba74 3003 \uc54c\ub8e8\ubbf8\ub284\uc774 \ub354 \ub098\uc740 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<table style=\"min-width: 75px\">\n<colgroup>\n<col>\n<col>\n<col><\/colgroup>\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc18d\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>3003 \uc54c\ub8e8\ubbf8\ub284<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>3004 \uc54c\ub8e8\ubbf8\ub284<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc8fc\uc694 \ud569\uae08 \uc6d0\uc18c<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\ub9dd\uac04(Mn)<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\ub9dd\uac04(Mn) \ubc0f \ub9c8\uadf8\ub124\uc298(Mg)<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc778\uc7a5 \uac15\ub3c4(\uad81\uadf9)<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">110-240 MPa<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">170-310 MPa<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc778\uc7a5 \uac15\ub3c4(\ud56d\ubcf5\ub960)<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">40-210 MPa<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">68-270 MPa<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\ud734\uc2dd \uc2dc \uc2e0\uc7a5<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">1.1-28%<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">1.1-19%<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\ud53c\ub85c \uac15\ub3c4<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">39-90 MPa<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">55-120 MPa<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\ub0b4\uc2dd\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc6a9\uc811\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc131\ud615\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc88b\uc9c0\ub9cc 3003 \ubbf8\ub9cc<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uae30\uacc4 \uac00\uacf5\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">Poor<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">Poor<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\ucee8\ud14c\uc774\ub108, \ud30c\uc774\ud504, \uc5f0\ub8cc \ud0f1\ud06c<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\ud654\ud559\ubb3c\uc9c8 \ubcf4\uad00, \uc790\ub3d9\ucc28 \uc678\ud53c, \uac74\ucd95 \uc790\uc7ac<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3004 \ub300 6061 \uc54c\ub8e8\ubbf8\ub284<\/h3>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/f77a298a-7b74-4654-a833-fe3dbb4654b5.png\" alt=\"3004 \ub300 6061 \uc54c\ub8e8\ubbf8\ub284\" title=\"3004 \ub300 6061 \uc54c\ub8e8\ubbf8\ub284\" style=\"display:block;margin-block:10px;\"><\/figure>\n<\/p>\n<p>3004\uc640<strong><a href=\"https:\/\/premiumalu.com\/ko\/%ec%a0%9c%ed%92%88\/6061-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88\/\"> 6061 \uc54c\ub8e8\ubbf8\ub284<\/a><\/strong> \uc5f4\ucc98\ub9ac\uac00 \uac00\ub2a5\ud55c\uc9c0 \uc5ec\ubd80\uc785\ub2c8\ub2e4. 6061 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc5f4\ucc98\ub9ac \uac00\ub2a5\ud55c \ud569\uae08\uc73c\ub85c \uc5f4\ub85c \ucc98\ub9ac\ud558\uc5ec \uac15\ub3c4\ub97c \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\uba74 3004 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc774\ub7ec\ud55c \uae30\ub2a5\uc774 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub354 \uac15\ud55c 6061 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc5f0\uc131\uacfc \uc131\ud615\uc131\uc774 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. \uc774\uc5d0 \ube44\ud574 3004 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc131\ud615\ud558\uae30 \uc26c\uc6cc \uc131\ud615\uc131\uc774 \ub354 \uc88b\uc2b5\ub2c8\ub2e4. \ubc18\uba74\uc5d0 6061 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc6a9\uc811\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc870\uac01\uc744 \uacb0\ud569\ud558\ub294 \uc8fc\uc694 \ubc29\ubc95\uc73c\ub85c \uc6a9\uc811\uc774 \ud544\uc694\ud55c \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>3004\uc640 6061 \uc54c\ub8e8\ubbf8\ub284 \uc911 \uc120\ud0dd\uc740 \uc6a9\ub3c4\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc911\uac04 \uc815\ub3c4\uc758 \uac15\ub3c4\uc640 \uc6b0\uc218\ud55c \uc131\ud615\uc131\uc744 \uc6d0\ud55c\ub2e4\uba74 3004\uac00 \ub354 \ub098\uc740 \uc120\ud0dd\uc785\ub2c8\ub2e4. \ubc18\uba74\uc5d0 \ub192\uc740 \uac15\ub3c4\uc640 \uc6b0\uc218\ud55c \uc6a9\uc811\uc131\uc774 \uc911\uc694\ud558\ub2e4\uba74 6061 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<table style=\"min-width: 75px\">\n<colgroup>\n<col>\n<col>\n<col><\/colgroup>\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc18d\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>3004 \uc54c\ub8e8\ubbf8\ub284<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>6061-T6 \uc54c\ub8e8\ubbf8\ub284<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc8fc\uc694 \ud569\uae08 \uc6d0\uc18c<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\ub9dd\uac04(Mn), \ub9c8\uadf8\ub124\uc298(Mg)<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\ub9c8\uadf8\ub124\uc298(Mg), \uc2e4\ub9ac\ucf58(Si), \uad6c\ub9ac(Cu)<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc778\uc7a5 \uac15\ub3c4(\uad81\uadf9)<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">150-285MPa(21,750-41,300psi)<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">290-310MPa(42,000-45,000psi)<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc778\uc7a5 \ud56d\ubcf5 \uac15\ub3c4<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">68-170MPa(9,850-24,650psi)<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">240~276MPa(35,000~40,000psi)<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\ud734\uc2dd \uc2dc \uc2e0\uc7a5<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">1-16%<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">10-12%<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\ub0b4\uc2dd\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218\ud558\uc9c0\ub9cc \uad6c\ub9ac \ud568\ub7c9\uc73c\ub85c \uc778\ud574 3004\ubcf4\ub2e4 \uc57d\uac04 \ub0ae\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc6a9\uc811\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uae30\uacc4 \uac00\uacf5\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">Poor<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">Good<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc131\ud615\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">Good<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc88b\uc9c0\ub9cc \ub0c9\uac04 \uc131\ud615\uc758 \uacbd\uc6b0 3004\ubcf4\ub2e4 \uc791\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc74c\ub8cc \uce94 \ubcf8\uccb4, \ud654\ud559\ubb3c\uc9c8 \ubcf4\uad00<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\ud56d\uacf5\uc6b0\uc8fc, \uc790\ub3d9\ucc28, \uac74\uc124, \ud574\uc591 \ud504\ub808\uc784<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>3004 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc77c\ubc18\uc801\uc778 \uc131\uc9c8<\/h2>\n<p>\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \ud15c\ud37c \uc9c0\uc815\uc740 \uae30\uacc4\uc801 \ud2b9\uc131\uc5d0 \ub300\ud55c \uc911\uc694\ud55c \uc815\ubcf4\ub97c \uc81c\uacf5\ud558\uace0 \ud569\uae08\uc774 \uc5b4\ub5bb\uac8c \uac00\uacf5\ub418\uc5c8\ub294\uc9c0\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. 3004 \uc54c\ub8e8\ubbf8\ub284\uc758 \ub2e4\uc591\ud55c \uc131\uc9c8\uc744 \uc544\ub294 \uac83\uc740 \ud2b9\uc815 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud55c \uc18c\uc7ac\ub97c \uc120\ud0dd\ud560 \ub54c \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uba87 \uac00\uc9c0 \uc131\uc9c8\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>3004 H14 Vs. O<\/h3>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/3e0f7be3-54a6-435b-990e-085cff6c9f67.png\" alt=\"3004 H14 Vs. O\" title=\"3004 H14 Vs. O\" style=\"display:block;margin-block:10px;\"><\/figure>\n<\/p>\n<ul>\n<li>\n<p><strong>3004-O(\uc5b4\ub2d0\ub9c1):<\/strong> \uc774 \uc720\ud615\uc740 \uac00\uc7a5 \ubd80\ub4dc\ub7ec\uc6b4 \ud615\ud0dc\uc758 3004 \uc54c\ub8e8\ubbf8\ub284\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \ubaa8\uc591\uc744 \ub9cc\ub4e4\uae30 \uc26c\uc6cc \uc12c\uc138\ud55c \ub514\uc790\uc778\uacfc \ubcf5\uc7a1\ud55c \uad6c\uc870\ub97c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ubd80\ub4dc\ub7fd\uae30 \ub54c\ubb38\uc5d0 \uac15\ub3c4\uac00 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>3004-H14(\uc2a4\ud2b8\ub808\uc778 \uacbd\ud654):<\/strong> \uc774 \uc720\ud615\uc740 \ub0c9\uac04 \uac00\uacf5\uc5d0\uc11c \uadf8 \ud2b9\uc9d5\uc744 \uc5bb\uc2b5\ub2c8\ub2e4. \uac15\ub3c4\uc640 \uc5f0\uc131\uc758 \uade0\ud615\uc774 \uc798 \uc7a1\ud600 \uc788\uc5b4 \uc801\ub2f9\ud55c \uac15\ub3c4\uc640 \uc88b\uc740 \uc131\ud615\uc131\uc774 \ud544\uc694\ud55c \ub9ce\uc740 \uc791\uc5c5\uc5d0 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>3004-H34(\uc2a4\ud2b8\ub808\uc778 \uacbd\ud654 \ubc0f \uc548\uc815\ud654):<\/strong> \uc774 \uc720\ud615\uc740 H14\ubcf4\ub2e4 \ub354 \ub9ce\uc740 \ub2e8\uacc4\ub97c \uac70\uccd0 \ub354 \uac15\ud574\uc9c0\uc9c0\ub9cc \uc6b0\uc218\ud55c \uc131\ud615\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \ub354 \ub192\uc740 \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \ud544\uc694\ud55c \uc791\uc5c5\uc5d0 \uc8fc\ub85c \uc120\ud0dd\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n<p>H14 \ubc0f H34 \ud15c\ud37c\ub294 \ub354 \ub192\uc740 \uac15\ub3c4\ub97c \uc81c\uacf5\ud558\uba70 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc774 \uc694\uad6c\ub418\ub294 \uc6a9\ub3c4\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ubc18\uba74, O \ud15c\ud37c\ub294 \ub354 \ubd80\ub4dc\ub7fd\uace0 \uc131\ud615\uc131\uc774 \ub6f0\uc5b4\ub098\uba70 \ub192\uc740 \uc5f0\uc131\uc774 \ud544\uc694\ud55c \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<table style=\"min-width: 100px\">\n<colgroup>\n<col>\n<col>\n<col>\n<col><\/colgroup>\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc18d\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>3004-H14 \uc54c\ub8e8\ubbf8\ub284<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>3004-H34 \uc54c\ub8e8\ubbf8\ub284<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>3004-O \uc54c\ub8e8\ubbf8\ub284<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc131\uc9c8<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">H14\ub85c \uacbd\ud654\ub41c \uc2a4\ud2b8\ub808\uc778<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">H34\ub85c \uac15\ud654\ub41c \uc2a4\ud2b8\ub808\uc778<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc644\uc804 \uc5b4\ub2d0\ub9c1(O)<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc778\uc7a5 \uac15\ub3c4(\uad81\uadf9)<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">240-285MPa(35,000-41,300psi)<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">260-310MPa(38,000-45,000psi)<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">95-115MPa(13,750-16,700psi)<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc778\uc7a5 \ud56d\ubcf5 \uac15\ub3c4<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">200-240MPa(29,000-35,000psi)<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">220-260MPa(32,000-38,000psi)<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">25~40MPa(3,625~5,800psi)<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\ud734\uc2dd \uc2dc \uc2e0\uc7a5<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">2.8-5%<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">2-4%<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">15-28%<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\ub0b4\uc2dd\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc6a9\uc811\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uae30\uacc4 \uac00\uacf5\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">Poor<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">Poor<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">Poor<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc131\ud615\uc131<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc88b\uc9c0\ub9cc O \uc131\uc9c8\ubcf4\ub2e4 \ub0ae\uc74c<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc88b\uc9c0\ub9cc O \uc131\uc9c8\ubcf4\ub2e4 \ub0ae\uc74c<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc6b0\uc218<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\"><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong><\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc74c\ub8cc \uce94 \ubcf8\uccb4, \ud654\ud559\ubb3c\uc9c8 \ubcf4\uad00<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">H14\uc640 \ube44\uc2b7\ud558\uc9c0\ub9cc \uac15\ub3c4\uac00 \ub354 \ub192\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><span style=\"color: rgb(51, 51, 51)\">\uc804\uae30 \uc560\ud50c\ub9ac\ucf00\uc774\uc158, \uace0\uc21c\ub3c4 \uc6a9\ub3c4<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>3004 \uc54c\ub8e8\ubbf8\ub284 \uc0ac\uc6a9\uc744 \uc704\ud55c \uc804\ubb38\uac00 \ud301<\/h2>\n<p>\ucd5c\uc0c1\uc758 \uacb0\uacfc\ub97c \uc5bb\uace0 3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc744 \ub354 \uc624\ub798 \uc0ac\uc6a9\ud558\ub824\uba74 \ud2b9\uc815 \uc6a9\ub3c4\uc5d0 \ub9de\ub294 \uc804\ubb38\uac00 \ud301\uc744 \uc5fc\ub450\uc5d0 \ub450\uc138\uc694:<\/p>\n<p>\uc790\uc5f0\uc801\uc73c\ub85c \ub192\uc740 \ub0b4\uc2dd\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub824\uba74 \ud45c\uba74 \ubcf4\ud638\uc5d0 \uc9d1\uc911\ud558\uc138\uc694. \ud2b9\ud788 \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c\ub294 \ud398\uc778\ud305\uc774\ub098 \uc544\ub178\ub2e4\uc774\uc9d5\uacfc \uac19\uc740 \ucf54\ud305 \ub610\ub294 \ub9c8\uac10 \ucc98\ub9ac\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uae68\ub057\ud558\uace0 \uc798 \uad00\ub9ac\ud558\uba74 \ub354 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 3004 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud560 \ub54c\ub294 \uc62c\ubc14\ub978 \ud544\ub7ec \ud569\uae08\uc744 \uc0ac\uc6a9\ud558\uace0 \uc62c\ubc14\ub978 \uc6a9\uc811 \ubc29\ubc95\uc744 \ub530\ub974\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc18c\uc7ac\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uc720\uc9c0\ud558\uace0 \uc6a9\uc811 \ubb38\uc81c\ub97c \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uc804\ubb38\uac00 \ud301\uc744 \ud65c\uc6a9\ud558\uba74 3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \ub6f0\uc5b4\ub09c \ud2b9\uc131\uc744 \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc2dc\uac04\uc774 \uc9c0\ub098\ub3c4 \ud2bc\ud2bc\ud55c \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud558\uace0 \ud544\uc694\uc5d0 \ub9de\uac8c \uc798 \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ub0b4\uc2dd\uc131\uc744 \uadf9\ub300\ud654\ud558\uae30 \uc704\ud55c \ud301.<\/h3>\n<p>3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \ub6f0\uc5b4\ub09c \ub0b4\uc2dd\uc131\uc744 \uc774\uc6a9\ud574 \uac74\uc870\ud55c \uacf3\uc5d0 \ubcf4\uad00\ud558\uc138\uc694. \ubd80\uc2dd\uc744 \uac00\uc18d\ud654\ud560 \uc218 \uc788\ub294 \ub54c\ub97c \uc81c\uac70\ud558\uae30 \uc704\ud574 \uc815\uae30\uc801\uc73c\ub85c \uccad\uc18c\ud558\uc138\uc694. \ucf54\ud305\uc81c\ub97c \uace0\ub97c \ub54c\ub294 \uc54c\ub8e8\ubbf8\ub284\uacfc \uc798 \uc5b4\uc6b8\ub9ac\ub294 \ucf54\ud305\uc81c\ub97c \uc120\ud0dd\ud574 \ubcf4\ud638 \uae30\ub2a5\uc744 \uac15\ud654\ud558\uc138\uc694. \ud569\uae08\uc774 \uc0ac\uc6a9\ub420 \ud658\uacbd\uc744 \uace0\ub824\ud558\uc5ec \ud574\ub2f9 \uc870\uac74\uc5d0 \ub9de\ub294 \ucf54\ud305\uc81c\ub97c \uc120\ud0dd\ud558\uc138\uc694. \ucf54\ud305\uacfc \uc815\uae30\uc801\uc778 \uad00\ub9ac\ub85c \ubcf4\ud638\ub9c9\uc744 \uc720\uc9c0\ud558\uba74 3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \ub0b4\uc2dd\uc131\uc744 \ud06c\uac8c \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ud2b9\uc815 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub300\ud55c \uace0\ub824 \uc0ac\ud56d<\/h3>\n<p>\ud2b9\uc815 \uc6a9\ub3c4\uc758 \uacbd\uc6b0 3004 \ud569\uae08\uc744 \uc0b4\ud3b4\ubd10\uc57c \ud569\ub2c8\ub2e4. \ub0b4\uc2dd\uc131\uc774 \uc6b0\uc218\ud558\uace0 \uc131\ud615\uc131\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uc801\ub2f9\ud55c \uac15\ub3c4\uc640 \uc6a9\uc811\uc131\uc73c\ub85c \uc74c\ub8cc \uce94\uacfc \uc5f0\ub8cc \ud0f1\ud06c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ub9c8\uadf8\ub124\uc298\uc744 \ucca8\uac00\ud558\uba74 \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \uace0\uc628\uc5d0\uc11c\ub3c4 \ud569\uae08\uc758 \ub0b4\uad6c\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. 3004 \ud569\uae08\uc744 \uc120\ud0dd\ud560 \ub54c\ub294 \uc5f0\uc131\uc774 \ub0ae\uace0 \uac15\ub3c4\uac00 \uc911\uac04 \uc815\ub3c4\ub77c\ub294 \uc810\uc744 \uae30\uc5b5\ud558\uc138\uc694. ASTM \uc9c0\uce68\uc5d0 \ub530\ub77c \ud3c9\ud310 \ub610\ub294 \ucf54\uc77c\ud615 \uc2dc\ud2b8\uc5d0 \uc801\ud569\ud55c \ub450\uaed8, \ud3ed, \ub9c8\uac10\uc7ac\ub97c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, 3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \uc138\ubd80 \uc0ac\ud56d\uc744 \uc774\ud574\ud558\uba74 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ud070 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\ub294 \ubcf4\ub2e4 \ud6a8\uacfc\uc801\uc778 \uc0ac\uc6a9\uc744 \uc704\ud574 \ud654\ud559\uc801 \uad6c\uc131, \ud2b9\uc131 \ubc0f \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4\uc5d0 \ub300\ud55c \uc804\ubb38 \uc815\ubcf4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub2e4\ub978 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uacfc\uc758 \ucc28\uc774\uc810\uacfc \ub0b4\uc2dd\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \uac00\uc7a5 \uc88b\uc740 \ubc29\ubc95\uc744 \uc54c\uba74 \ub354 \ub098\uc740 \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac74\uc124\uc5c5\uc774\ub4e0 \uc81c\uc870\uc5c5\uc774\ub4e0 3004 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc2e0\uc911\ud558\uac8c \uc0ac\uc6a9\ud558\ub294 \uac83\uc740 \uc131\uacf5\uc744 \uc704\ud574 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<a href=\"https:\/\/api.whatsapp.com\/send?phone=8618124703776\"> \uc804\ubb38\uac00\uc5d0\uac8c \ubb38\uc758<\/a> \uc0c1\uc5c5\uc801 \uc0ac\uc6a9\uc744 \uc704\ud574 \uac1c\uc778\uc801\uc778 \ub3c4\uc6c0\uc774\ub098 \uacac\uc801\uc774 \ud544\uc694\ud55c \uacbd\uc6b0. \uc9c0\uae08 \ubc14\ub85c 3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \uc801\uc751\uc131\uc73c\ub85c \ud504\ub85c\uc81d\ud2b8\ub97c \uac1c\uc120\ud558\uc138\uc694.<\/p>\n<h2>\ub9b0\uc2dc \uc54c\ub8e8\ubbf8\ub284\uc744 \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uc774\uc720<\/h2>\n<p>\uc120\ub3c4\uc801\uc778 \uc54c\ub8e8\ubbf8\ub284 \ube0c\ub79c\ub4dc \uc911 \ud558\ub098\uc774\uc790 \uc911\uad6d \ucd5c\uace0\uc758 \uacf5\uae09\uc5c5\uccb4\uc785\ub2c8\ub2e4, <strong><u><a href=\"https:\/\/premiumalu.com\/ko\/\">\ub9b0\uc2dc \uc54c\ub8e8\ubbf8\ub284<\/a><\/u><\/strong> \ub294 \ubaa8\ub4e0 \uc81c\ud488\uc5d0\uc11c \ud488\uc9c8\uacfc \uc2e0\ub8b0\uc131\uc744 \uac15\uc870\ud569\ub2c8\ub2e4. \ub2f9\uc0ac\uc758 \uace0\uae09 <strong>\uc911\uad6d \uc54c\ub8e8\ubbf8\ub284 \uacf5\uc7a5 <\/strong>\ub294 \uac00\uc7a5 \uae4c\ub2e4\ub85c\uc6b4 \uc5c5\uacc4 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \uace0\uc131\ub2a5 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc744 \uc81c\uc870\ud569\ub2c8\ub2e4. \uc6b0\uc218\uc131\uc744 \ucd94\uad6c\ud558\ub294 \ub2f9\uc0ac\ub294 \uc815\ubc00\uc131, \ub0b4\uad6c\uc131, \ud2b9\uc815 \ud504\ub85c\uc81d\ud2b8 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \ub9de\ucda4\ud615 \uc635\uc158\uc744 \uc81c\uacf5\ud558\uc5ec \ud0c1\uc6d4\ud55c \uc54c\ub8e8\ubbf8\ub284 \uc194\ub8e8\uc158\uc744 \ucc3e\ub294 \uc804 \uc138\uacc4 \uae30\uc5c5\uc758 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud30c\ud2b8\ub108\ub85c \uc790\ub9ac\ub9e4\uae40\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. <strong><em><u><a href=\"https:\/\/api.whatsapp.com\/send\/?phone=%2B8618124703776&amp;text&amp;type=phone_number&amp;app_absent=0\">\uacac\uc801 \ubc1b\uae30<\/a><\/u><\/em><\/strong><\/p>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>3003\uacfc 3004 \uc54c\ub8e8\ubbf8\ub284\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n<p>3004\uc640 3003 \uc54c\ub8e8\ubbf8\ub284\uc740 \ubaa8\ub450 \uc5f4\ucc98\ub9ac\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc 3004 \uc54c\ub8e8\ubbf8\ub284\uc740 \ub9c8\uadf8\ub124\uc298\uc774 \ub354 \ub9ce\uc774 \ud568\uc720\ub418\uc5b4 \uc788\uc5b4 \uac15\ub3c4\uac00 \ub354 \ub192\uc2b5\ub2c8\ub2e4. \ubc18\uba74\uc5d0 3003 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc131\ud615\uc131\uc774 \uc870\uae08 \ub354 \uc88b\uc2b5\ub2c8\ub2e4. \uc5b4\ub5a4 \uc18c\uc7ac\ub97c \uc0ac\uc6a9\ud560\uc9c0\ub294 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ud544\uc694\ud55c \uac15\ub3c4\uc640 \uc131\ud615\uc131 \uc911 \uc5b4\ub290 \ucabd\uc774 \ub354 \uc911\uc694\ud55c\uc9c0\uc5d0 \ub530\ub77c \uacb0\uc815\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>3004 \uc54c\ub8e8\ubbf8\ub284\uc758 \ud45c\uc900 \ud06c\uae30\uc640 \ub450\uaed8\ub294 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/h3>\n<p>3004 \uc54c\ub8e8\ubbf8\ub284 \uc2dc\ud2b8 \ubc0f \ud50c\ub808\uc774\ud2b8\uc758 \ud45c\uc900 \ud06c\uae30\uc640 \ub450\uaed8\ub294 ASTM \ud45c\uc900\uc744 \ub530\ub985\ub2c8\ub2e4. \ub450\uaed8\ub294 \ubcf4\ud1b5 0.2mm\uc5d0\uc11c 350mm\uae4c\uc9c0\uc785\ub2c8\ub2e4. \ub108\ube44\ub294 1000mm\uc5d0\uc11c 2500mm\uae4c\uc9c0 \ub2e4\uc591\ud569\ub2c8\ub2e4. \ub2e4\ub978 \ud06c\uae30\uac00 \ud544\uc694\ud55c \uacbd\uc6b0 \uc0ac\uc6a9\uc790 \uc9c0\uc815 \uc635\uc158\uc744 \uc694\uccad\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>H14\uc640 H34 \ud15c\ud37c\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n<p>H14\uc640 H34\ub294 \uc2a4\ud2b8\ub808\uc778 \uacbd\ud654 \uacfc\uc815\uc744 \uac70\ucce4\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 H34\uac00 \ub354 \uc548\uc815\uc801\uc774\uc5b4\uc11c \uac15\ub3c4\uac00 \ub354 \ub192\uc2b5\ub2c8\ub2e4. \uc774 \ucd94\uac00 \uac15\ub3c4\ub294 H34\uac00 H14\ubcf4\ub2e4 \uc5f0\uc131\uc774 \uc57d\uac04 \ub0ae\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub354 \ub098\uc740 \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uc6d0\ud55c\ub2e4\uba74 H34\ub97c \uc120\ud0dd\ud558\uc138\uc694. \uac15\ub3c4\uc640 \uc131\ud615\uc131 \uc0ac\uc774\uc758 \uc88b\uc740 \uade0\ud615\uc744 \uc120\ud638\ud55c\ub2e4\uba74 H14\ub97c \uc120\ud0dd\ud558\uc138\uc694.<\/p>","protected":false},"excerpt":{"rendered":"<p>Key Highlights The 3004 aluminum alloy is known for its excellent corrosion resistance, which makes it suitable for outdoor use. It has moderate strength and good formability. This means it is easy to shape into detailed designs. It is found in common items like beverage cans, fuel tanks, roofs, and architectural parts. It has a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8211,"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":[173],"tags":[],"class_list":["post-8153","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1000_3000-series-aluminum"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/posts\/8153","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=8153"}],"version-history":[{"count":0,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/posts\/8153\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/media\/8211"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/media?parent=8153"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/categories?post=8153"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/tags?post=8153"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}