{"id":7746,"date":"2025-02-04T14:30:34","date_gmt":"2025-02-04T14:30:34","guid":{"rendered":"https:\/\/premiumalu.com\/?p=7746"},"modified":"2026-07-27T12:39:29","modified_gmt":"2026-07-27T12:39:29","slug":"%ec%99%84%eb%b2%bd%ed%95%9c-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%8c%90%ec%9e%ac-3104-%eb%8c%80-3003-%eb%8c%80-3004-%ed%95%a9%ea%b8%88-%ec%84%a0%ed%83%9d%ed%95%98%ea%b8%b0","status":"publish","type":"post","link":"https:\/\/premiumalu.com\/ko\/choosing-the-perfect-aluminum-sheet-3104-vs-3003-vs-3004-alloys\/","title":{"rendered":"3104 vs 3003 vs 3004 \uc54c\ub8e8\ubbf8\ub284 \uc2dc\ud2b8: \uc5b4\ub5a4 \ud569\uae08\uc744 \uc120\ud0dd\ud560\uae4c"},"content":{"rendered":"<h2>\uc8fc\uc694 \ud2b9\uc9d5<\/h2>\n<ul>\n<li>3003, 3004 \ubc0f 3104\ub294 \ubaa8\ub450 \uc54c\ub8e8\ubbf8\ub284-\ub9dd\uac04 \ubca0\uc774\uc2a4\ub85c \uc81c\uc870\ub41c 3000\uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \uc2dc\ud2b8\uc785\ub2c8\ub2e4.<\/li>\n<li>3003\uc740 \uae30\ubcf8 \uc18c\uc7ac(\ub9dd\uac04 \ub2e8\ub3c5)\uc774\uba70, 3004\uc640 3104\ub294 \ub9c8\uadf8\ub124\uc298\uc744 \ucca8\uac00\ud558\uc5ec \uc6b0\uc218\ud55c \uc131\ud615\uc131\uc744 \uc720\uc9c0\ud558\uba74\uc11c \ub354 \ub192\uc740 \uac15\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li>\ub3d9\uc77c\ud55c \ud15c\ud37c\uc5d0\uc11c\uc758 \uac15\ub3c4 \uc21c\uc11c\ub294 3104\uc640 3004\uac00 3003\ubcf4\ub2e4 \ub192\uc73c\uba70, 3104\ub294 \uc74c\ub8cc \uce94 \ubc14\ub514\uc6a9 \uc18c\uc7ac\uc5d0 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc120\ud0dd\uc758 \uae30\uc900\uc740 \uac15\ub3c4 \ub300 \uc131\ud615\uc131 \ub300 \ube44\uc6a9\uc785\ub2c8\ub2e4 \u2013 3003\uc740 \uc26c\uc6b4 \uc131\ud615\uc6a9, 3004\ub294 \ub4dc\ub85c\uc789 \uc131\ub2a5\uc744 \uac16\ucd98 \uac15\ub3c4\uc6a9, 3104\ub294 \uace0\uac15\ub3c4 \ubc15\ubcbd \uce94 \ubc14\ub514\uc6a9\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uc18c\uac1c<\/h2>\n<p>3003, 3004 \ubc0f 3104\ub294 \uaddc\uaca9\uc11c\uc0c1 \uc720\uc0ac\ud574 \ubcf4\uc785\ub2c8\ub2e4 \u2013 \uc138 \uac00\uc9c0 \ubaa8\ub450 3000\uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284-\ub9dd\uac04 \uc2dc\ud2b8\uc774\uba70, \ubaa8\ub450 \uc131\ud615\uc774 \uc6a9\uc774\ud558\uace0 \uc77c\ubc18 \ub300\uae30 \ud658\uacbd\uc5d0\uc11c\uc758 \ub0b4\uc2dd\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uc774\ub4e4 \uc0ac\uc774\uc758 \uc120\ud0dd\uc740 \uc5b4\ub290 \uac83\uc774 \u201c\ucd5c\uace0\u201d\uc778\uc9c0\uc5d0 \uad00\ud55c \uac83\uc774 \uc544\ub2c8\ub77c, \ubd80\ud488\uc774 \uc131\ud615\uc131\uacfc \uac15\ub3c4 \uc0ac\uc774\uc758 \uc2a4\ud399\ud2b8\ub7fc\uc5d0\uc11c \uc5b4\ub514\uc5d0 \uc704\uce58\ud558\ub294\uc9c0, \uadf8\ub9ac\uace0 \uac8c\uc774\uc9c0\uc640 \ud15c\ud37c\uc758 \ube44\uc6a9\uc774 \uc5bc\ub9c8\uc778\uc9c0\uc5d0 \uad00\ud55c \uac83\uc785\ub2c8\ub2e4. \ubcf8 \uac00\uc774\ub4dc\ub294 \uc62c\ubc14\ub978 \uc2dc\ud2b8\ub97c \ucc98\uc74c\ubd80\ud130 \uc9c0\uc815\ud560 \uc218 \uc788\ub3c4\ub85d \uad6c\uc131, \ud2b9\uc131 \ubc0f \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4\ub97c \ube44\uad50\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc138 \uac00\uc9c0 \uc911 \ud558\ub098\uc5d0 \ub300\ud574 \ub354 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\ub824\uba74, <a href=\"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\/\">3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \uac00\uc774\ub4dc<\/a> \ud15c\ud37c \ubc0f \ud2b9\uc131\uc744 \uc0c1\uc138\ud788 \ub2e4\ub8f9\ub2c8\ub2e4.<\/p>\n<h2>3003, 3004 \ubc0f 3104\uc758 \uc8fc\uc694 \ud2b9\uc131<\/h2>\n<p>\uc138 \uac00\uc9c0 \ubaa8\ub450 \uc5f4\ucc98\ub9ac \ubd88\uac00\ub2a5\ud55c \ud569\uae08\uc785\ub2c8\ub2e4. \uc774\ub4e4\uc758 \ud2b9\uc131\uc740 \uc5f4\ucc98\ub9ac\uac00 \uc544\ub2cc \uc870\uc131\uacfc \ub0c9\uac04\uac00\uacf5\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4. \uac00\uc7a5 \uba85\ud655\ud55c \ucc28\uc774\ub294 \ub9c8\uadf8\ub124\uc298\uc785\ub2c8\ub2e4: 3003\uc5d0\ub294 \ub9c8\uadf8\ub124\uc298\uc774 \uc5c6\uc9c0\ub9cc, 3004\uc640 3104\uc5d0\ub294 \ubaa8\ub450 \ub9c8\uadf8\ub124\uc298\uc774 \ucca8\uac00\ub418\uc5b4 3003 \ubca0\uc774\uc2a4\ub77c\uc778\ubcf4\ub2e4 \uac15\ub3c4\uac00 \ub192\uc544\uc9d1\ub2c8\ub2e4.<\/p>\n<h3>\uc870\uc131 \ubc0f \uac15\ub3c4 \uac1c\uc694<\/h3>\n<div class=\"table-responsive\">\n<table>\n<thead>\n<tr>\n<th>\ud569\uae08<\/th>\n<th>\uc8fc\uc694 \ud569\uae08 \uc6d0\uc18c(Mn \uc678)<\/th>\n<th>\uc77c\ubc18\uc801\uc778 \ud15c\ud37c<\/th>\n<th>\uc778\uc7a5 \uac15\ub3c4(MPa)<\/th>\n<th>\uc131\ud615\uc131<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>3003<\/td>\n<td>\ub9c8\uadf8\ub124\uc298 \uc5c6\uc74c<\/td>\n<td>O, H14, H24<\/td>\n<td>150 \u2013 200<\/td>\n<td>\uc6b0\uc218<\/td>\n<\/tr>\n<tr>\n<td>3004<\/td>\n<td>0.8 \u2013 1.3% Mg<\/td>\n<td>O, H14, H34<\/td>\n<td>215 \u2013 285 (H34)<\/td>\n<td>\ub9e4\uc6b0 \uc6b0\uc218<\/td>\n<\/tr>\n<tr>\n<td>3104<\/td>\n<td>0.8 \u2013 1.3% Mg (\uce94 \ubc14\ub514\uc6a9 \ub4f1\uae09)<\/td>\n<td>H19 (D&amp;I)<\/td>\n<td>~270 \u2013 310 (H19)<\/td>\n<td>\uc6b0\uc218 (D&amp;I \ub4dc\ub85c\uc789)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\uc218\uce58\ub294 \ub300\ud45c\uac12\uc774\uba70, \uc8fc\ubb38\ud55c \ub450\uaed8\uc640 \ud15c\ud37c\uc5d0 \ub300\ud55c \ubc00 \uc778\uc99d\uc11c\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n<h3>\ub0b4\uad6c\uc131 \ubc0f \uac15\ub3c4 \ube44\uad50<\/h3>\n<p>\ub3d9\uc77c\ud55c \ud15c\ud37c\uc5d0\uc11c 3004\uc640 3104\ub294 \ub9c8\uadf8\ub124\uc298 \ucca8\uac00\ub85c \uc778\ud574 3003\ubcf4\ub2e4 \uac15\ub3c4\uac00 \ub192\uc2b5\ub2c8\ub2e4. 3104\ub294 \ub4dc\ub85c\uc789-\uc544\uc774\uc5b4\ub2dd \ubc29\uc2dd\uc758 \uc74c\ub8cc \uce94 \ubc14\ub514\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud15c\ud37c\uc778 H19\uc758 \uacfc\ub3c4\ud55c \ub0c9\uac04\uac00\uacf5 \ud6c4\uc5d0\ub9cc \ucd5c\uace0 \uc218\uce58\uc5d0 \ub3c4\ub2ec\ud569\ub2c8\ub2e4. 3003\uc740 \uc774 \uadf8\ub8f9\uc5d0\uc11c \ucd5c\uc0c1\uc758 \ub4dc\ub85c\uc789\uc131\uacfc \ucd5c\uc800 \ube44\uc6a9\uc744 \uc704\ud574 \uac15\ub3c4\ub97c \ud76c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ub0b4\uc2dd\uc131 \ubc0f \ud654\ud559\uc801 \ud2b9\uc131<\/h3>\n<p>\uc138 \uac00\uc9c0 \ubaa8\ub450 \ub300\uae30, \uc0b0\uc5c5 \ubc0f \uacbd\ubbf8\ud55c \ud654\ud559\uc801 \ubd80\uc2dd\uc5d0 \ub300\ud55c \ub0b4\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ucf54\ud305 \uc5c6\uc774 \uc9c1\uc811 \ud574\uc218\uc5d0 \uce68\uc9c0\ud558\uae30\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc73c\uba70, \ud574\uc591 \uce68\uc9c0 \uc6a9\ub3c4\uc5d0\ub294 5052 \ub610\ub294 5083\uc73c\ub85c \uc804\ud658\ud574\uc57c \ud569\ub2c8\ub2e4. \uc138 \ud569\uae08 \uac04 \ubd80\uc2dd \uac70\ub3d9\uc740 \uc720\uc0ac\ud558\ubbc0\ub85c \ud658\uacbd\uc774 \uc120\ud0dd\uc744 \uc88c\uc6b0\ud558\ub294 \uacbd\uc6b0\ub294 \ub4dc\ubb3c\uba70, \uac15\ub3c4\uc640 \uc131\ud615\uc131\uc774 \uacb0\uc815 \uc694\uc778\uc785\ub2c8\ub2e4.<\/p>\n<h2>\uc77c\ubc18\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubc0f \uc6a9\ub3c4<\/h2>\n<h3>\uac01 \ud569\uae08\uc758 \uc801\uc6a9 \ubd84\uc57c<\/h3>\n<ul>\n<li><strong>3003:<\/strong> \uc870\ub9ac\uae30\uad6c, \uc77c\ubc18 \ud310\uae08, \uc7a5\uc2dd\uc6a9 \ud2b8\ub9bc, \uac04\ud310 \ubc0f \uc131\ud615 \uc6a9\uc774\uc131\uacfc \uac00\uaca9\uc774 \uc6b0\uc120\uc2dc\ub418\ub294 \uacbd\ub7c9 \uc778\ud074\ub85c\uc800.<\/li>\n<li><strong>3004:<\/strong> \uc74c\ub8cc \uce94 \uc5d4\ub4dc \ubc0f \ud074\ub85c\uc800, \uc9c0\ubd95\uc7ac, \uc0ac\uc774\ub529, \uac70\ud130, \uc5f0\ub8cc \ud0f1\ud06c \ubc0f 3003\ubcf4\ub2e4 \ub192\uc740 \uac15\ub3c4\uac00 \ud544\uc694\ud55c \ub3c4\uc7a5 \uac74\ucd95 \ud328\ub110.<\/li>\n<li><strong>3104:<\/strong> \ub4dc\ub85c\uc789-\uc544\uc774\uc5b4\ub2dd \ubc29\uc2dd\uc73c\ub85c \uc0dd\uc0b0\ub418\ub294 \uc74c\ub8cc \uce94 \ubc14\ub514 \ubc0f \uae30\ud0c0 \ubc15\ubcbd \uace0\uac15\ub3c4 \ub4dc\ub85c\uc789 \ubd80\ud488.<\/li>\n<\/ul>\n<h3>\uc81c\uc870\uc0c1\uc758 \uc774\uc810<\/h3>\n<p>\uc138 \uac00\uc9c0 \ubaa8\ub450 \uc2a4\ud53c\ub2dd, \ub4dc\ub85c\uc789 \ubc0f \ubca4\ub529\uc774 \uae68\ub057\ud558\uac8c \uc774\ub8e8\uc5b4\uc838 \uae08\ud615\uc774 \ub2e8\uc21c\ud569\ub2c8\ub2e4. 3003\uc740 \uc131\ud615\uc774 \uac00\uc7a5 \uc27d\uace0 \uad6c\ub9e4 \ube44\uc6a9\uc774 \uac00\uc7a5 \uc800\ub834\ud569\ub2c8\ub2e4. 3004\uc640 3104\ub294 3000\uacc4\uc5f4\uc758 \uc131\ud615 \ubc94\uc704\ub97c \ubc97\uc5b4\ub098\uc9c0 \uc54a\uc73c\uba74\uc11c \ub354 \uc587\uc740 \ubcbd\uacfc \ub354 \uac00\ubcbc\uc6b4 \ubd80\ud488\uc744 \uc704\ud55c \uac15\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h2>\ucd5c\uc801\uc758 \uc120\ud0dd<\/h2>\n<p>\uc544\ub798 \uacb0\uc815 \uae30\uc900\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud569\uae08\uc744 \uc791\uc5c5\uc5d0 \ub9de\ucd94\uc2ed\uc2dc\uc624:<\/p>\n<ul>\n<li><strong>3003 \uc120\ud0dd<\/strong> \uac15\ub3c4\ubcf4\ub2e4 \ucd5c\ub300 \uc131\ud615\uc131\uacfc \ucd5c\uc800 \ube44\uc6a9\uc774 \ub354 \uc911\uc694\ud560 \ub54c \u2013 \uc870\ub9ac\uae30\uad6c, \uc7a5\uc2dd\uc6a9 \ud2b8\ub9bc \ubc0f \uacbd\ub7c9 \uc778\ud074\ub85c\uc800.<\/li>\n<li><strong>3004 \uc120\ud0dd<\/strong> \ubd80\ud488\uc774 3003\ubcf4\ub2e4 \ub192\uc740 \uac15\ub3c4\ub97c \ud544\uc694\ub85c \ud558\uc9c0\ub9cc \uc5ec\uc804\ud788 \ub4dc\ub85c\uc789\uc774\ub098 \ubca4\ub529\uc774 \uc6b0\uc218\ud574\uc57c \ud560 \ub54c \u2013 \uce94 \uc5d4\ub4dc, \uc9c0\ubd95\uc7ac, \uc5f0\ub8cc \ud0f1\ud06c, \ub3c4\uc7a5 \ud328\ub110.<\/li>\n<li><strong>3104 \uc120\ud0dd<\/strong> \ubd80\ud488\uc774 \uc74c\ub8cc \uce94 \ubc14\ub514 \ub610\ub294 \uc774\uc640 \uc720\uc0ac\ud55c \ub525 \ub4dc\ub85c\uc789, \uc544\uc774\uc5b4\ub2dd \ubc29\uc2dd\uc758 \ubc15\ubcbd \ubd80\ud488\uc73c\ub85c \uc587\uc740 \uac8c\uc774\uc9c0\uc5d0\uc11c \uace0\uac15\ub3c4\uac00 \ud544\uc694\ud560 \ub54c \u2013 H19\ub85c \uacf5\uae09.<\/li>\n<\/ul>\n<p><strong>\ub2e4\uc74c\uc758 \uacbd\uc6b0 \uc138 \uac00\uc9c0 \uc911 \uc5b4\ub290 \uac83\ub3c4 \uc0ac\uc6a9\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624:<\/strong><\/p>\n<ul>\n<li>\ubd80\ud488\uc774 \ucf54\ud305 \uc5c6\uc774 \ud574\uc218 \ub610\ub294 \ud574\uc591 \ud658\uacbd\uc5d0 \uce68\uc9c0\ub418\ub294 \uacbd\uc6b0 \u2013 5052, 5083 \ub610\ub294 5086\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\uc124\uacc4\uac00 \uc6a9\uc811 \uad6c\uc870 \ud558\uc911\uc744 \uc9c0\uc9c0\ud558\uace0 \uc6a9\uc811 \ud6c4 \uac15\ub3c4\uac00 \ud544\uc694\ud55c \uacbd\uc6b0 \u2013 6061-T6\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n<h2>\uacb0\ub860<\/h2>\n<p>3003, 3004 \ubc0f 3104\ub294 \uac00\uae4c\uc6b4 \uad00\uacc4\uc758 \ud569\uae08\uc785\ub2c8\ub2e4: \ubaa8\ub450 3000\uacc4\uc5f4\uc774\uace0, \ubaa8\ub450 \uc131\ud615\uc774 \uac00\ub2a5\ud558\uba70, \uc77c\ubc18 \ub300\uae30 \ud658\uacbd\uc5d0\uc11c \ubb38\uc81c\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \uc120\ud0dd\uc758 \uae30\uc900\uc740 \uac15\ub3c4 \ub300 \uc131\ud615\uc131 \ub300 \ube44\uc6a9\uc785\ub2c8\ub2e4 \u2013 3003\uc740 \uc27d\uace0 \uc800\ub834\ud55c \uc131\ud615\uc6a9, 3004\ub294 \ub4dc\ub85c\uc789 \uc131\ub2a5\uc744 \uac16\ucd98 \ub354 \ub192\uc740 \uac15\ub3c4\uc6a9, 3104\ub294 \uace0\uac15\ub3c4 \uce94 \ubc14\ub514 \uc18c\uc7ac\uc6a9\uc785\ub2c8\ub2e4. \ub2e8\uc810\uc740 \ubc00\uc774 \uc774\ub7ec\ud55c \ud569\uae08\uc744 \uc8fc\ub85c \uba87 \uac00\uc9c0 \ud45c\uc900 \ud15c\ud37c\uc640 \uac8c\uc774\uc9c0\ub85c\ub9cc \uc7ac\uace0\ub97c \ubcf4\uc720\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc544, \ube44\ud45c\uc900 \ub450\uaed8\ub098 \ud63c\ud569 \uc0ac\uc591 \uc8fc\ubb38 \uc2dc \uc870\ub2ec\uc774 \uc9c0\uc5f0\ub420 \uc218 \uc788\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4.<\/p>\n<p>Linsy Aluminum\uc740 <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<\/a>, <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<\/a>\ubc0f <a href=\"https:\/\/premiumalu.com\/ko\/%ec%a0%9c%ed%92%88\/3104-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88\/\">3104<\/a> \uc2dc\ud2b8 \ubc0f \ucf54\uc77c\uc744 \uacf5\uae09\ud558\uba70, \ubaa8\ub4e0 \uc8fc\ubb38\uc5d0 MTC\ub97c \uc81c\uacf5\ud558\uace0 \uc0ac\ub0b4 \ud45c\uba74 \ucc98\ub9ac\ub97c \uc218\ud589\ud558\uc5ec \ub0ae\uc740 \ucd5c\uc18c \uc8fc\ubb38 \uc218\ub7c9\uc73c\ub85c \ub9de\ucda4 \ud06c\uae30\ub97c \uc808\ub2e8\ud569\ub2c8\ub2e4 \u2013 \ub530\ub77c\uc11c \ube44\ud45c\uc900 \uac8c\uc774\uc9c0\ub098 \ud63c\ud569 \ud569\uae08 \uc8fc\ubb38\uc774 \ud504\ub85c\uc81d\ud2b8\ub97c \uc9c0\uc5f0\uc2dc\ud0a4\ub294 \uacbd\uc6b0\ub294 \uac70\uc758 \uc5c6\uc2b5\ub2c8\ub2e4. \ud569\uae08\uc774 \uc544\uc9c1 \uacb0\uc815\ub418\uc9c0 \uc54a\uc740 \uacbd\uc6b0 \ub3c4\uba74\uc774\ub098 \uc694\uad6c\uc0ac\ud56d \uba85\uc138\uc11c\ub97c \ubcf4\ub0b4\uc8fc\uc2dc\uba74 \uc8fc\ubb38 \uc804\uc5d0 \ub4f1\uae09, \ud15c\ud37c \ubc0f \uac8c\uc774\uc9c0 \uc801\ud569\uc131\uc744 \uac80\ud1a0\ud574 \ub4dc\ub9bd\ub2c8\ub2e4.<\/p>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>3104, 3003, 3004 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \uc8fc\uc694 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n<p>\uc138 \uac00\uc9c0 \ubaa8\ub450 3000\uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284-\ub9dd\uac04 \uc2dc\ud2b8\uc785\ub2c8\ub2e4. 3003\uc740 \ub9dd\uac04 \ub2e8\ub3c5\uc5d0 \ub9c8\uadf8\ub124\uc298\uc774 \uc5c6\ub294 \ubca0\uc774\uc2a4\ub77c\uc778\uc73c\ub85c, \uac00\uc7a5 \ub0ae\uc740 \uac15\ub3c4\uc5d0\uc11c \ucd5c\uc0c1\uc758 \uc131\ud615\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. 3004\uc640 3104\ub294 \ubaa8\ub450 \ub9c8\uadf8\ub124\uc298\uc744 \ucca8\uac00\ud558\uc5ec \uac15\ub3c4\ub97c \ub192\uc774\uba70, 3104\ub294 \uc74c\ub8cc \uce94 \ubc14\ub514\uc6a9 \uc18c\uc7ac\ub85c \uac1c\ubc1c\ub41c \uc5c4\uaca9\ud788 \uad00\ub9ac\ub418\ub294 \ubcc0\ud615 \ud569\uae08\uc73c\ub85c \uc77c\ubc18\uc801\uc73c\ub85c \uacfc\ub3c4\ud55c \ub0c9\uac04\uac00\uacf5(H19) \uc0c1\ud0dc\ub85c \uacf5\uae09\ub429\ub2c8\ub2e4. \uc2e4\uc9c8\uc801\uc778 \ucc28\uc774\ub294 \ubd80\uc2dd \uac70\ub3d9\uc774 \uc544\ub2cc \uac15\ub3c4\uc640 \ucd5c\uc885 \uc6a9\ub3c4\uc785\ub2c8\ub2e4.<\/p>\n<h3>\uc774\ub7ec\ud55c \ud569\uae08\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce60\uae4c\uc694?<\/h3>\n<p>\ub9c8\uadf8\ub124\uc298 \ud568\ub7c9\uc774 \ub192\uc744\uc218\ub85d \uac15\ub3c4\uac00 \ud5a5\uc0c1\ub418\ubbc0\ub85c 3004\uc640 3104\ub294 \ud615\uc0c1\uc744 \uc720\uc9c0\ud558\uac70\ub098 \uacbd\ud558\uc911\uc744 \uc9c0\uc9c0\ud574\uc57c \ud558\ub294 \ubd80\ud488\uc5d0 \uc801\ud569\ud558\uba70, 3003\uc740 \ub525 \ub4dc\ub85c\uc789\uacfc \uc800\ube44\uc6a9\uc774 \uc6b0\uc120\uc2dc\ub418\ub294 \uacf3\uc5d0 \uc120\ud0dd\ub429\ub2c8\ub2e4. \uacf5\uae09\ub418\ub294 \ud15c\ud37c\uc5d0\uc11c 3104-H19\uac00 \uac00\uc7a5 \uac15\ud558\uace0, 3004-H34\ub294 \uc911\uac04, 3003-H14\uac00 \uac00\uc7a5 \uc5f0\ud569\ub2c8\ub2e4. \ud15c\ud37c\ub97c \uc131\ud615 \ubc29\ubc95\uacfc \uc0ac\uc6a9 \ud558\uc911\uc5d0 \ub9de\ucd94\uc2ed\uc2dc\uc624.<\/p>\n<h3>3003\uc744 3004 \ub610\ub294 3104\uc758 \ub300\uccb4\uc7ac\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n<p>\uac15\ub3c4\uac00 \uc911\uc694\ud558\uc9c0 \uc54a\uc740 \uacbd\uc6b0\uc5d0\ub9cc \uac00\ub2a5\ud569\ub2c8\ub2e4. 3003\uc740 \uc131\ud615\uc774 \ub354 \uc27d\uace0 \ube44\uc6a9\uc774 \ub0ae\uc9c0\ub9cc, \ub3d9\uc77c\ud55c \ud15c\ud37c\uc5d0\uc11c 3004\ubcf4\ub2e4 \ud6e8\uc52c \ub0ae\uc740 \uac15\ub3c4\ub97c \uac00\uc9c0\uba70 3104-H19\ubcf4\ub2e4 \ud6e8\uc52c \ub0ae\uc2b5\ub2c8\ub2e4. 3003\uc744 3004 \ub610\ub294 3104 \ub300\uc2e0 \uc0ac\uc6a9\ud558\uba74 \ubcbd\uc774 \uc587\uc544\uc9c0\uac70\ub098 \uc555\ub825 \uc6a9\ub7c9\uc774 \ub0ae\uc544\uc9c8 \uc218 \uc788\uc73c\ubbc0\ub85c \uad50\uccb4 \uc804\uc5d0 \uac15\ub3c4 \uc5ec\uc720\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n<h3>\ub2e4\ub978 \ud569\uae08\ubcf4\ub2e4 \ud55c \uac00\uc9c0 \ud569\uae08\uc744 \uc120\ud0dd\ud558\uba74 \ube44\uc6a9\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc774 \uc788\ub098\uc694?<\/h3>\n<p>3003\uc740 \ud569\uae08 \uc6d0\uc18c\uac00 \uac00\uc7a5 \uc801\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uac00\uc7a5 \uc800\ub834\ud569\ub2c8\ub2e4. 3004\uc640 3104\ub294 \ub9c8\uadf8\ub124\uc298 \ucca8\uac00\uc640 \ub354 \uc5c4\uaca9\ud55c \uc870\uc131 \uad00\ub9ac\ub85c \uc778\ud574 \ube44\uc6a9\uc774 \uc57d\uac04 \ub354 \ub192\uc9c0\ub9cc, \ucd94\uac00 \uac15\ub3c4\ub294 \ub354 \uc587\uc740 \uc18c\uc7ac\uc640 \ub354 \uae34 \uc11c\ube44\uc2a4 \uc218\uba85\uc744 \uc758\ubbf8\ud560 \uc218 \uc788\uc5b4 \uc7ac\ub8cc \ud504\ub9ac\ubbf8\uc5c4\uc744 \uc0c1\uc1c4\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc625\uc678 \uc9c0\ubd95\uc7ac \ub610\ub294 \uc0ac\uc774\ub529\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \ud569\uae08\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>3004\ub294 \uc9c0\ubd95\uc7ac, \uc0ac\uc774\ub529 \ubc0f \uac70\ud130\uc5d0 \uc77c\ubc18\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4. 3003\ubcf4\ub2e4 \ub192\uc740 \uac15\ub3c4\uc640 \uc131\ud615 \ud504\ub85c\ud30c\uc77c\uc744 \uc704\ud55c \uc6b0\uc218\ud55c \ub4dc\ub85c\uc789\uc131\uc744 \uacb0\ud569\ud558\uace0 \ub300\uae30 \ubd80\uc2dd\uc5d0 \ub300\ud55c \ub0b4\uc131\uc774 \uc6b0\uc218\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. 3003\uc740 \uc608\uc0b0\uc774 \uc6b0\uc120\uc774\uace0 \ud558\uc911\uc774 \uac00\ubcbc\uc6b4 \uacbd\uc6b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uac00\uc7a5 \uae34 \uc625\uc678 \uc218\uba85\uc744 \uc704\ud574 \ud45c\uba74\uc744 \ucf54\ud305\ud558\uac70\ub098 \ub3c4\uc7a5\ud558\uc2ed\uc2dc\uc624. \ub450 \ud569\uae08 \ubaa8\ub450 \uc9c1\uc811\uc801\uc778 \ud574\uc218 \ub178\ucd9c\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Key Highlights 3003, 3004, and 3104 are all 3000-series aluminum sheets built on the aluminum-manganese base. 3003 is the baseline (manganese only); 3004 and 3104 add magnesium for higher strength while keeping good formability. Strength order in comparable tempers is 3104 and 3004 above 3003; 3104 is tuned for beverage can-body stock. The choice is [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7783,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"3104 vs 3003 vs 3004 Aluminum Sheet: Which Alloy to Choose","_seopress_titles_desc":"3003, 3004, and 3104 are formable 3000-series aluminum sheets. Compare their strength, formability, corrosion resistance, and cost to choose the right alloy for can stock, roofing, and general fabrication.","_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":[173,125],"tags":[],"class_list":["post-7746","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1000_3000-series-aluminum","category-comparing-aluminum-metal-alloys"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/posts\/7746","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=7746"}],"version-history":[{"count":1,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/posts\/7746\/revisions"}],"predecessor-version":[{"id":10204,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/posts\/7746\/revisions\/10204"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/media\/7783"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/media?parent=7746"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/categories?post=7746"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/tags?post=7746"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}