{"id":15517,"date":"2026-05-18T08:50:49","date_gmt":"2026-05-18T00:50:49","guid":{"rendered":"https:\/\/aobosteel.com\/?p=15517"},"modified":"2026-06-14T09:58:43","modified_gmt":"2026-06-14T01:58:43","slug":"best-tool-steels-for-aluminum-extrusion-dies","status":"publish","type":"post","link":"https:\/\/aobosteel.com\/ko\/blog\/best-tool-steels-for-aluminum-extrusion-dies\/","title":{"rendered":"\uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uacf5\uad6c\uac15 | H13, H11, H12"},"content":{"rendered":"<h1 class=\"wp-block-heading has-text-align-center has-x-large-font-size\" id=\"h-best-tool-steels-for-aluminum-extrusion-dies\">\uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uacf5\uad6c\uac15<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615\uc5d0 \uac00\uc7a5 \uc801\ud569\ud558\uace0 \uc77c\ubc18\uc801\uc73c\ub85c \ucd94\ucc9c\ub418\ub294 \uacf5\uad6c\uac15\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/aobosteel.com\/ko\/h13-tool-steel\/\">AISI H13 (DIN 1.2344)<\/a>, <a href=\"https:\/\/aobosteel.com\/ko\/h11-tool-steel\/\">H11 (DIN 1.2343)<\/a>, H12\ub97c \ube44\ub86f\ud55c \ud06c\ub86c\uacc4 \uace0\uc628 \uc791\uc5c5\uc6a9 \uacf5\uad6c\uac15\uc740 \uace0\uc628 \uac15\ub3c4, \uc778\uc131, \uc5f4\ud53c\ub85c \uc800\ud56d\uc131, \uc6b0\uc218\ud55c \uc9c8\ud654 \ubc18\uc751\uc131, \uc5f4\ucc98\ub9ac \uc911 \ube44\uad50\uc801 \ub0ae\uc740 \ubcc0\ud615\ub960 \ub4f1\uc758 \ud2b9\uc131\uc744 \ubaa8\ub450 \uac16\ucd94\uace0 \uc788\uc5b4 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \uc77c\ubc18\uc801\uc778 \uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615\uc5d0\ub294 H13 \uac15\uc7ac\uac00 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4. H13\uc740 \ub0b4\ub9c8\ubaa8\uc131, \uace0\uc628 \uacbd\ub3c4, \uc778\uc131 \ubc0f \uc5f4 \uade0\uc5f4 \uc800\ud56d\uc131 \uce21\uba74\uc5d0\uc11c \ucd5c\uc0c1\uc758 \uade0\ud615\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9e8\ub4dc\ub9b4, \ub7a8, \ub354\ubbf8 \ube14\ub85d \ubc0f \uae30\ud0c0 \uc751\ub825\uc774 \ub9ce\uc774 \uac00\ud574\uc9c0\ub294 \uacf5\uad6c \ubd80\ud488\uc758 \uacbd\uc6b0, \uade0\uc5f4, \uad7d\ud798 \uc751\ub825 \ub610\ub294 \ud30c\uc190\uc774 \uc8fc\uc694 \uad00\uc2ec\uc0ac\ub77c\uba74 H11\uc774 \ub354 \ub098\uc740 \uc120\ud0dd\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uc628 \uacbd\ub3c4\uc640 \uce58\uc218 \uc548\uc815\uc131\uc774 \ub354 \ub192\uc740 \uacf5\uad6c, \ud2b9\ud788 \uace0\uc628 \uc555\ucd9c \ub2e4\uc774, \ub77c\uc774\ub108 \ubc0f \ub7a8\uc5d0\ub294 H12\ub97c \uace0\ub824\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9e8\ub4dc\ub9b4 \ud301 \ubc0f \ub9c8\ubaa8\uac00 \uc2ec\ud55c \uc778\uc11c\ud2b8\uc758 \uacbd\uc6b0, <a href=\"https:\/\/aobosteel.com\/ko\/m2-tool-steel\/\">\uc5e02<\/a> \uad6d\ubd80\uc801\uc778 \ub9c8\ucc30\uacfc \uc5f4\uc774 H13 \ub610\ub294 H11\uc774 \uacac\ub51c \uc218 \uc788\ub294 \ud55c\uacc4\ub97c \ucd08\uacfc\ud560 \uacbd\uc6b0 T1 \uace0\uc18d\uac15\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c M2\uac00 \ub354 \uade0\ud615 \uc7a1\ud78c \uc120\ud0dd\uc774\uba70, T1\uc740 \uc8fc\ub85c \ucd5c\ub300 \ub0b4\uc5f4\uacbd\ub3c4\uac00 \uc694\uad6c\ub420 \ub54c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-tool-steel-selection-table-for-aluminum-extrusion-die-components\" class=\"wp-block-heading\">\uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615 \ubd80\ud488\uc6a9 \uacf5\uad6c\uac15 \uc120\uc815\ud45c<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615 \ubd80\ud488<\/td><td>\uad8c\uc7a5 \uacf5\uad6c\uac15<\/td><td>\uc77c\ubc18\uc801\uc778 \uacbd\ub3c4<\/td><td>\uc120\ud0dd \uc774\uc720<\/td><\/tr><tr><td>\uc194\ub9ac\ub4dc \ub2e4\uc774 \ubc0f \uc131\ud615 \ub2e4\uc774<\/td><td>H13 \/ H11 \/ H12<\/td><td>42\u201351 HRC<\/td><td>H13\uc740 \uc804\ubc18\uc801\uc73c\ub85c \ucd5c\uc0c1\uc758 \uade0\ud615\uc744 \uc81c\uacf5\ud558\uba70, H11\uc740 \uc778\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0, H12\ub294 \uace0\uc628 \uacbd\ub3c4 \ubc0f \uce58\uc218 \uc548\uc815\uc131\uc744 \uac1c\uc120\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc911\uacf5\ud615 \ud504\ub85c\ud30c\uc77c\uc6a9 \ub9e8\ub4dc\ub9b4<\/td><td>H11 \/ H13<\/td><td>46\u201352 HRC<\/td><td>H11\uc740 \ub192\uc740 \uc751\ub825\uacfc \uade0\uc5f4 \uc704\ud5d8\uc5d0 \uc801\ud569\ud558\uace0, H13\uc740 \ub0b4\ub9c8\ubaa8\uc131\uacfc \uc778\uc131\uc774 \uade0\ud615 \uc788\uac8c \uc694\uad6c\ub420 \ub54c \uc801\ud569\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ub9e8\ub4dc\ub9b4 \ud301 \ubc0f \uace0\ub9c8\ubaa8\uc131 \uc778\uc11c\ud2b8<\/td><td>\uc5e02\/\ud2f01<\/td><td>55\u201360 HRC<\/td><td>\ub192\uc740 \ub0b4\ub9c8\ubaa8\uc131\uacfc \ub0b4\uc5f4\uacbd\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \ud2b9\uc815 \ubd80\uc704\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ub7a8, \ub77c\uc774\ub108, \ub354\ubbf8 \ube14\ub85d, \ubcfc\uc2a4\ud130, \ubc31\ucee4<\/td><td>H11 \/ H12 \/ H13<\/td><td>40~48 HRC<\/td><td>\uc774\ub7ec\ud55c \ubd80\ud488\ub4e4\uc740 \uace0\ud558\uc911 \uc870\uac74\uc5d0\uc11c\ub3c4 \uc778\uc131, \uace0\uc628 \uac15\ub3c4 \ubc0f \uce58\uc218 \uc548\uc815\uc131\uc744 \uac16\ucdb0\uc57c \ud569\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615\uc740 \ub2e8\uc77c\ud55c \ubc94\uc6a9 \uac15\uc885\uc5d0 \ub530\ub77c \uc120\ud0dd\ub418\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc801\uc808\ud55c \uc120\ud0dd\uc740 \ubd80\ud488, \uc751\ub825 \uc218\uc900, \ub9c8\ubaa8 \uc704\ud5d8, \uc5f4 \ub178\ucd9c \ubc0f \uc694\uad6c\ub418\ub294 \uc0ac\uc6a9 \uc218\uba85\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-h13-vs-h11-how-to-choose-between-wear-resistance-and-toughness\" class=\"wp-block-heading\">H13\uacfc H11: \ub0b4\ub9c8\ubaa8\uc131\uacfc \uc778\uc131 \uc911 \uc5b4\ub5a4 \uac83\uc744 \uc120\ud0dd\ud574\uc57c \ud560\uae4c\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H13\uc740 H11\ubcf4\ub2e4 \ubc14\ub098\ub4d0 \ud568\ub7c9\uc774 \ub354 \ub192\uc73c\uba70, \uc77c\ubc18\uc801\uc73c\ub85c H11\uc758 \uc57d 0.5%\uc5d0 \ube44\ud574 \uc57d 1.0%\ub97c \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ucc98\ub7fc \ubc14\ub098\ub4d0 \ud568\ub7c9\uc774 \ub192\uc73c\uba74 \ub354 \ub2e8\ub2e8\ud55c \ubc14\ub098\ub4d0 \uce74\ubc14\uc774\ub4dc\uac00 \ud615\uc131\ub418\uc5b4 \ub0b4\ub9c8\ubaa8\uc131 \ubc0f \ub0b4\uc5f4 \uade0\uc5f4\uc131\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\uc720\ub85c H13\uc740 \uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615(\uc194\ub9ac\ub4dc \ubc0f \ud560\ub85c\uc6b0)\uc758 \ud45c\uc900 \ubc94\uc6a9 \uc18c\uc7ac\ub85c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uad6c\uac00 \ud544\uc694\ud55c \uacbd\uc6b0 H13\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uade0\ud615 \uc7a1\ud78c \uc885\ud569 \uc131\ub2a5: H13\uc740 \uace0\uc628 \uacbd\ub3c4, \uc778\uc131, \ub0b4\ub9c8\ubaa8\uc131 \ubc0f \uc5f4\ud53c\ub85c \uc800\ud56d\uc131\uc774 \uc6b0\uc218\ud558\uac8c \uc870\ud569\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>H11\ubcf4\ub2e4 \uc6b0\uc218\ud55c \ub0b4\ub9c8\ubaa8\uc131: \ub192\uc740 \ubc14\ub098\ub4d0 \ud568\ub7c9\uc740 \ub354\uc6b1 \ub2e8\ub2e8\ud55c \ud0c4\ud654\ubb3c \ud615\uc131\uc744 \ucd09\uc9c4\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub0b4\uc5f4\uc131: H13\uc740 \ubc18\ubcf5\uc801\uc73c\ub85c \uac00\uc5f4 \ubc0f \ub0c9\uac01\ub418\ub294 \uae08\ud615 \ud45c\uba74\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ud45c\uc900 \uc555\ucd9c \ub2e4\uc774 \uc131\ub2a5: \uc77c\ubc18\uc801\uc73c\ub85c \uc194\ub9ac\ub4dc \ubc0f \ud560\ub85c\uc6b0 \ub2e4\uc774\uc5d0 \uac00\uc7a5 \uc548\uc804\ud558\uace0 \uc6b0\uc120\uc801\uc73c\ub85c \uc120\ud0dd\ub418\ub294 \ubc29\uc2dd\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">H11\uc740 \ubc14\ub098\ub4d0 \ud568\ub7c9\uc774 \ub0ae\uc544 H13\ubcf4\ub2e4 \ub0b4\ub9c8\ubaa8\uc131\uc740 \uc57d\uac04 \ub5a8\uc5b4\uc9c0\uc9c0\ub9cc \ud30c\uad34 \uc778\uc131\uacfc \uc5f0\uc131\uc740 \ub354 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c H11\uc740 \ub192\uc740 \uad7d\ud798 \uc751\ub825, \ucda9\uaca9 \ud558\uc911 \ub610\ub294 \uade0\uc5f4 \ubc1c\uc0dd \uc704\ud5d8\uc774 \uc788\ub294 \ubd80\ud488\uc5d0 \uc801\ud569\ud55c \uc18c\uc7ac\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uad6c\uac00 \ud544\uc694\ud55c \uacbd\uc6b0 H11\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub192\uc740 \uc778\uc131: H11\uc740 \ub0b4\ub9c8\ubaa8\uc131\ubcf4\ub2e4 \ub0b4\ud30c\uad34\uc131\uc774 \ub354 \uc911\uc694\ud55c \uacbd\uc6b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uade0\uc5f4 \uc704\ud5d8 \uac10\uc18c: \uae34 \ub9e8\ub4dc\ub9b4 \ubc0f \uace0\uc751\ub825 \uad6c\uc870 \uacf5\uad6c\uc5d0 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ud5a5\uc0c1\ub41c \uc5f0\uc131: H11\uc740 \uad7d\ud798 \uc751\ub825\uacfc \uae30\uacc4\uc801 \ucda9\uaca9\uc5d0 \ub354 \uc798 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uad6c\uc870\uc801 \uc2e0\ub8b0\uc131: \ub7a8, \ub354\ubbf8 \ube14\ub85d, \ub2e4\uc774 \ubc31\ucee4 \ubc0f \uae30\ud0c0 \uc9c0\uc9c0 \ubd80\ud488\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub0b4\ub9c8\ubaa8\uc131\uacfc \uae08\ud615 \uc218\uba85\uc774 \uac00\uc7a5 \uc911\uc694\ud55c \uace0\ub824 \uc0ac\ud56d\uc77c \uacbd\uc6b0 H13\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624. \uade0\uc5f4 \uc800\ud56d\uc131\uacfc \uc778\uc131\uc774 \ub354 \uc911\uc694\ud560 \uacbd\uc6b0 H11\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h2 id=\"h-when-to-use-h12-for-aluminum-extrusion-tooling\" class=\"wp-block-heading\">\uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uacf5\uad6c\uc5d0 H12\ub97c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0\ub294 \uc5b8\uc81c\uc778\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H12 \uc5ed\uc2dc \ud06c\ub86c\uacc4 \uace0\uc628 \uac00\uacf5 \uacf5\uad6c\uac15\uc774\uc9c0\ub9cc, H13\uc774\ub098 H11\ubcf4\ub2e4 \uc6a9\ub3c4\uac00 \ub354 \ud2b9\uc218\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H12\ub294 \ud06c\ub86c, \ubab0\ub9ac\ube0c\ub374, \ubc14\ub098\ub4d0 \uc678\uc5d0\ub3c4 \ud145\uc2a4\ud150\uc744 \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uace0\uc628\uc5d0\uc11c \uc5f0\ud654\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc774 \ub6f0\uc5b4\ub098\uace0 \uae4c\ub2e4\ub85c\uc6b4 \uace0\uc628 \uac00\uacf5 \uc870\uac74\uc5d0\uc11c\ub3c4 \uce58\uc218 \uc548\uc815\uc131\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4. H12\ub294 \uace0\uc628 \uacbd\ub3c4 \ubc0f \ubcc0\ud615 \uc81c\uc5b4\uac00 \uc911\uc694\ud55c \uc5f4\uac04 \uc555\ucd9c \ub2e4\uc774, \ub77c\uc774\ub108 \ubc0f \ub7a8\uc5d0 \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uad6c\uac00 \ud544\uc694\ud55c \uacbd\uc6b0 H12\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubcf5\uc7a1\ud55c \uae08\ud615 \ud615\uc0c1: \ud5a5\uc0c1\ub41c \uce58\uc218 \uc548\uc815\uc131\uc740 \ub4a4\ud2c0\ub9bc \ubc0f \ubcc0\ud615 \uc704\ud5d8\uc744 \uc904\uc774\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub192\uc740 \uc5f4 \ubd80\ud558: \ud145\uc2a4\ud150 \ud569\uae08 \uc9c0\uc9c0\ub300\ub294 \uace0\uc628\uc5d0\uc11c \uc5f0\ud654\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uace0\uac15\ub3c4 \uc9c0\uc9c0 \uacf5\uad6c: H12\ub294 \uace0\uc628 \uacbd\ub3c4\uac00 \uc911\uc694\ud55c \ub77c\uc774\ub108, \ub7a8 \ubc0f \uc5f4\uac04 \uc555\ucd9c \ub2e4\uc774\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ud2b9\uc815 \uc548\uc815\uc131 \uc694\uad6c \uc0ac\ud56d: \uce58\uc218 \uc81c\uc5b4\uac00 \ub2e8\uc21c\ud788 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \ub4f1\uae09\uc744 \uc120\ud0dd\ud558\ub294 \uac83\ubcf4\ub2e4 \ub354 \uc911\uc694\ud560 \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \uc2e4\uc81c \uad6c\ub9e4 \uacb0\uc815\uc5d0\uc11c H13\uacfc H11\uc774 \uc8fc\uc694 \uc120\ud0dd \uc0ac\ud56d\uc73c\ub85c \ub0a8\uc544 \uc788\uc73c\uba70, H12\ub294 \uace0\uc628 \uacbd\ub3c4 \ubc0f \uc548\uc815\uc131\uc5d0 \ub300\ud55c \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d\uc774 \uc788\ub294 \uacbd\uc6b0 \ub300\uc548\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-when-to-use-m2-or-t1-for-mandrel-tips-and-high-wear-inserts\" class=\"wp-block-heading\">\ub9e8\ub4dc\ub9b4 \ud301 \ubc0f \uace0\ub9c8\ubaa8\uc131 \uc778\uc11c\ud2b8\uc5d0 M2 \ub610\ub294 T1\uc744 \uc5b8\uc81c \uc0ac\uc6a9\ud574\uc57c \ud560\uae4c\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M2\uc640 T1\uc740 \uace0\uc18d\ub3c4\uac15\uc785\ub2c8\ub2e4. \uc774 \uc7ac\uc9c8\ub4e4\uc740 \uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615\uc758 \uc77c\ubc18\uc801\uc778 \uae08\ud615 \ubcf8\uccb4 \uc7ac\uc9c8\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ub9e8\ub4dc\ub9b4 \ub05d\ubd80\ubd84, \uae08\ud615 \uc778\uc11c\ud2b8 \ub610\ub294 \uae30\ud0c0 \ub9c8\ubaa8\uac00 \uc2ec\ud55c \ud2b9\uc815 \ubd80\uc704\uc5d0 \uc120\ud0dd\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc \uae08\ud615 \ubcf8\uccb4\ub294 \uc778\uc131\uacfc \uad6c\uc870\uc801 \uac15\ub3c4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ud301\uacfc \uc778\uc11c\ud2b8\ub294 \ud6e8\uc52c \ub354 \ub192\uc740 \uad6d\ubd80\uc801\uc778 \ub0b4\ub9c8\ubaa8\uc131\uacfc \uace0\uc628 \uacbd\ub3c4\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H13 \ub610\ub294 H11\uacfc \ube44\uad50\ud588\uc744 \ub54c, M2 \ubc0f T1\uc740 \ub354 \ub192\uc740 \uacbd\ub3c4\ub85c \uc5f4\ucc98\ub9ac\ud560 \uc218 \uc788\uc73c\uba70, \uc2ec\ud55c \uad6d\ubd80 \uc5f4 \ud658\uacbd\uc5d0\uc11c\ub3c4 \uacbd\ub3c4\ub97c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uacf5\uad6c\uc758 \uc791\uc740 \uc601\uc5ed\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ub9c8\ucc30 \ubc0f \uc5f4 \ubd80\ud558\uac00 \uc77c\ubc18\uc801\uc778 \uace0\uc628 \uac00\uacf5\uc6a9 \uac15\uc7ac\ub85c\ub294 \uac10\ub2f9\ud558\uae30 \uc5b4\ub824\uc6b8 \uc815\ub3c4\ub85c \ub192\uc740 \uacbd\uc6b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0 M2\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc2ec\uac01\ud55c \uad6d\ubd80 \ub9c8\ucc30: \ub192\uc740 \ud0c4\ud654\ubb3c \ud568\ub7c9\uc740 \ub9e8\ub4dc\ub9b4 \ud301\uacfc \uc778\uc11c\ud2b8\uc5d0 \ud544\uc694\ud55c \ub0b4\ub9c8\ubaa8\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uade0\ud615 \uc7a1\ud78c \ub0b4\ucda9\uaca9\uc131: M2\ub294 \ub9ce\uc740 \uace0\ud569\uae08 \uace0\uc18d\uac15\ubcf4\ub2e4 \uc6b0\uc218\ud55c \uc778\uc131 \uade0\ud615\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ud63c\ud569 \ub9c8\ubaa8 \ubc0f \ucda9\uaca9 \uc870\uac74: \uc774 \uc81c\ud488\uc740 \uc778\uc11c\ud2b8\uac00 \ub9c8\ubaa8\uc640 \uae30\uacc4\uc801 \uc2a4\ud2b8\ub808\uc2a4 \ubaa8\ub450\uc5d0 \uc800\ud56d\ud574\uc57c \ud558\ub294 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc131\ub2a5: M2\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ud145\uc2a4\ud150 \ud568\ub7c9\uc774 \ub192\uc740 \uace0\uc18d\ub3c4\uac15\ubcf4\ub2e4 \uacbd\uc81c\uc801\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">M2\ub294 \ub0b4\ub9c8\ubaa8\uc131\uc774 \ub6f0\uc5b4\ub098\uace0 \uace0\ud569\uae08 \uace0\uc18d\uac15\ubcf4\ub2e4 \uc778\uc131 \uade0\ud615\uc774 \uc6b0\uc218\ud558\uae30 \ub54c\ubb38\uc5d0 \ub9e8\ub4dc\ub9b4 \ud301\uacfc \uc778\uc11c\ud2b8\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uc2e4\uc6a9\uc801\uc778 \uace0\uc18d\uac15\uc73c\ub85c \uc120\ud0dd\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uad6c\uac00 \ud544\uc694\ud55c \uacbd\uc6b0 T1\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ucd5c\ub300 \uc801\uc0c9 \uacbd\ub3c4: T1\uc740 \uace0\uc628\uc5d0\uc11c \uc5f4 \uc5f0\ud654\uc5d0 \uc800\ud56d\ud574\uc57c \ud558\ub294 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub192\uc740 \uc5f4 \uc548\uc815\uc131: \ud145\uc2a4\ud150 \ud568\ub7c9\uc774 \ub192\uc544 \uace0\uc628\uc5d0\uc11c\ub3c4 \uacbd\ub3c4\ub97c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc5f4\uc5f0\ud654 \uc800\ud56d\uc131: \uc5f0\ud654\uac00 \uc8fc\uc694 \ud30c\uc190 \uc6d0\uc778\uc77c \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uce69\ud551 \uc704\ud5d8 \uac10\uc18c: \ucda9\uaca9\uc73c\ub85c \uc778\ud55c \ud30c\uc190\uc774\ub098 \ubaa8\uc11c\ub9ac \uce69\ud551\uc774 \uc7a6\uc740 \uacbd\uc6b0 T1\uc740 \ub9e4\ub825\ub3c4\uac00 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">T1\uc740 \uc6b0\uc218\ud55c \ub0b4\uc5f4\uacbd\ub3c4\ub97c \uc9c0\ub2cc \ub300\ud45c\uc801\uc778 \ud145\uc2a4\ud150 \uace0\uc18d\uac15\uc774\uc9c0\ub9cc, \uc77c\ubc18\uc801\uc73c\ub85c M2\ubcf4\ub2e4 \uac00\uaca9\uc774 \ube44\uc2f8\uace0 \uc778\uc131\uc774 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 M2\uac00 \ub354 \uade0\ud615 \uc7a1\ud78c \uc120\ud0dd\uc774\uba70, T1\uc740 \uadf9\uc2ec\ud55c \uc5f4\uc5f0\ud654 \ubb38\uc81c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-why-nitriding-response-matters-in-aluminum-extrusion-die-steel-selection\" class=\"wp-block-heading\">\uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \ub2e4\uc774\uac15 \uc120\ud0dd\uc5d0\uc11c \uc9c8\ud654 \ubc18\uc751\uc774 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9c8\ud654 \ubc18\uc751\uc740 H11, H12 \ubc0f H13\uc774 \uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc911\uc694\ud55c \uc774\uc720 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615\uc740 \ub2e8\ub2e8\ud558\uace0 \ub0b4\ub9c8\ubaa8\uc131\uc774 \ub6f0\uc5b4\ub09c \ud45c\uba74\uacfc \uacac\uace0\ud55c \ucf54\uc5b4\ub97c \ud544\uc694\ub85c \ud569\ub2c8\ub2e4. <a href=\"https:\/\/aobosteel.com\/ko\/hot-work-tool-steels\/\">H \uc2dc\ub9ac\uc988 \uace0\uc628 \uc791\uc5c5\uc6a9 \uac15\uc7ac<\/a> \ud06c\ub86c, \ubab0\ub9ac\ube0c\ub374, \ubc14\ub098\ub4d0\uc744 \ud568\uc720\ud558\uace0 \uc788\uc73c\uba70, \uc774\ub4e4 \uc6d0\uc18c\ub294 \uc9c8\ud654 \ucc98\ub9ac \uacfc\uc815\uc5d0\uc11c \uc548\uc815\uc801\uc778 \uc9c8\ud654\ubb3c\uc744 \ud615\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ub2e4\uc774 \ud45c\uba74\uc740 \ub192\uc740 \ub0b4\ub9c8\ubaa8\uc131\uc744 \ud655\ubcf4\ud558\ub294 \ub3d9\uc2dc\uc5d0 \ucf54\uc5b4\ub294 \ub192\uc740 \uc555\ucd9c \uc555\ub825\uc744 \uacac\ub51c \uc218 \uc788\uc744 \ub9cc\ud07c \ucda9\ubd84\ud788 \uacac\uace0\ud558\uac8c \uc720\uc9c0\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\ub2e4\uc774 \uc2a4\ud2f8\uc758 \uc77c\ubd80<\/td><td>\uc8fc\uc694 \uae30\ub2a5<\/td><\/tr><tr><td>\uc9c8\ud654 \ucc98\ub9ac\ub41c \ud45c\uba74<\/td><td>\ub9c8\ubaa8, \uce68\uc2dd \ubc0f \uc54c\ub8e8\ubbf8\ub284 \ub2ec\ub77c\ubd99\uc74c\uc5d0 \uac15\ud568<\/td><\/tr><tr><td>\ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub09c H11\/H12\/H13 \ucf54\uc5b4<\/td><td>\ub2e8\ub2e8\ud55c \ud45c\uba74\uc744 \uc9c0\uc9c0\ud558\uace0 \uade0\uc5f4 \uc704\ud5d8\uc744 \uc904\uc785\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc774\uc720\ub85c \uc9c8\ud654 \ucc98\ub9ac\ub294 \ubcc4\ub3c4\uc758 \uace0\ub824 \uc0ac\ud56d\uc73c\ub85c \ucde8\uae09\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \uc120\ud0dd\ud55c \uac15\uc7ac\uac00 \uc9c8\ud654 \ucc98\ub9ac\uc5d0 \uc798 \ubc18\uc751\ud558\uc9c0 \uc54a\uc73c\uba74, \uae30\ubcf8 \uacbd\ub3c4\uac00 \ud5c8\uc6a9 \uac00\ub2a5\ud55c \uc218\uc900\uc774\ub77c\ub3c4 \uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uacf5\uc815\uc5d0\uc11c \uc81c\ub300\ub85c \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\uc9c0 \ubabb\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uac83\uc774 \ubc14\ub85c H13, H11, H12\uac00 \uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc77c\ubc18\uc801\uc778 \ud569\uae08\uac15\ubcf4\ub2e4 \ub354 \uc801\ud569\ud55c \uc774\uc720 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uc774 \uac15\ub4e4\uc740 \uc9c8\ud654\ub41c \uc791\uc5c5 \ud45c\uba74\uacfc \uacac\uace0\ud55c \uc9c0\uc9c0 \ucf54\uc5b4\ub97c \uacb0\ud569\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-practical-recommendation\" class=\"wp-block-heading\">\uc2e4\uc9c8\uc801\uc778 \uad8c\uc7a5 \uc0ac\ud56d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615\uc758 \uacbd\uc6b0, H13\uc740 \ub0b4\ub9c8\ubaa8\uc131, \uace0\uc628 \uacbd\ub3c4, \uc778\uc131, \uc5f4\ud53c\ub85c \uc800\ud56d\uc131, \uc9c8\ud654 \ubc18\uc751\uc131 \ubc0f \ube44\uc6a9 \uce21\uba74\uc5d0\uc11c \uac00\uc7a5 \uade0\ud615 \uc7a1\ud78c \uc870\ud569\uc744 \uc81c\uacf5\ud558\ubbc0\ub85c \ucd5c\uc801\uc758 \uc2dc\uc791 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uad6c \ubd80\ud488\uc5d0 \uac00\ud574\uc9c0\ub294 \uc751\ub825\uc774 \ub9e4\uc6b0 \ud06c\uace0 \uc8fc\uc694 \uc704\ud5d8\uc774 \uade0\uc5f4, \uad7d\ud798 \ub610\ub294 \ud30c\uc190\uc778 \uacbd\uc6b0 H11\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uc628 \uacbd\ub3c4, \uce58\uc218 \uc548\uc815\uc131 \ub610\ub294 \ub4a4\ud2c0\ub9bc \uc81c\uc5b4\uac00 \ud2b9\ud788 \uc911\uc694\ud55c \uacbd\uc6b0 H12\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6d\ubd80\uc801\uc778 \ub0b4\ub9c8\ubaa8\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uba74\uc11c\ub3c4 \uc804\uccb4 \ub2e4\uc774 \ubcf8\uccb4\ub97c \uc9c0\ub098\uce58\uac8c \ub2e8\ub2e8\ud558\uac8c \ub9cc\ub4e4\uac70\ub098 \ube44\uc6a9\uc744 \uc99d\uac00\uc2dc\ud0a4\uc9c0 \uc54a\uc73c\ub824\uba74 \ub9e8\ub4dc\ub9b4 \ud301\uacfc \uace0\ub9c8\ubaa8\uc131 \uc778\uc11c\ud2b8\uc5d0 M2\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T1\uc740 \ucd5c\ub300 \uacbd\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \uacbd\uc6b0, \uadf8\ub9ac\uace0 \uc778\uc11c\ud2b8\uc758 \uace0\uc7a5 \uc6d0\uc778\uc774 \uc8fc\ub85c \uc5f4 \uc5f0\ud654 \ud604\uc0c1 \ub54c\ubb38\uc774\uc9c0 \ud30c\uc190 \ub54c\ubb38\uc774 \uc544\ub2cc \uacbd\uc6b0\uc5d0\ub9cc \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615 \ud328\ud0a4\uc9c0\uc5d0\uc11c \ucd5c\uc801\uc758 \uc194\ub8e8\uc158\uc740 \ubaa8\ub4e0 \ubd80\ud488\uc5d0 \ub3d9\uc77c\ud55c \uac15\uc7ac\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc544\ub2cc \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uacac\uace0\ud55c \uc124\uacc4\uc5d0\uc11c\ub294 \uc8fc \uae08\ud615\uc5d0 H13 \uac15\uc7ac\ub97c, \uc751\ub825\uc774 \ub9ce\uc774 \ubc1c\uc0dd\ud558\ub294 \ub9e8\ub4dc\ub9b4\uc774\ub098 \ubcf4\uc870 \uae08\ud615\uc5d0 H11 \uac15\uc7ac\ub97c, \uadf8\ub9ac\uace0 \ub9c8\ubaa8\uac00 \uc2ec\ud55c \uad6d\ubd80\uc801\uc778 \uc778\uc11c\ud2b8\uc5d0\ub294 M2 \ub610\ub294 T1 \uac15\uc7ac\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uae08\ud615\uc758 \ub0b4\ub9c8\ubaa8\uc131, \uade0\uc5f4 \uc800\ud56d\uc131 \ubc0f \uace0\uc628 \uac00\uacf5 \uc548\uc815\uc131 \uce21\uba74\uc5d0\uc11c \ub354 \ub098\uc740 \uade0\ud615\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-yoast-seo-related-links yoast-seo-related-links\">\n<li><a href=\"https:\/\/aobosteel.com\/ko\/selection-of-tool-steels-for-cold-forming-hexagon-nuts\/\">\uc721\uac01 \ub108\ud2b8 \ub0c9\uac04 \uc131\ud615\uc6a9 \uacf5\uad6c\uac15 \uc120\uc815<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/selection-of-tool-steel-for-hot-extrusion-dies\/\">\uc5f4\uac04\uc555\ucd9c \uae08\ud615\uac15 \uc120\ud0dd | H13 H11 H21 H10 \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/selection-of-tool-steel-for-copper-and-brass-extrusion\/\">\uad6c\ub9ac \ubc0f \ud669\ub3d9 \uc555\ucd9c \uacf5\uad6c\uac15 \uc120\ud0dd | H21 H26 \uacf5\uae09\uc5c5\uccb4<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/blog\/best-tool-steels-for-cold-extrusion-dies\/\">\ub0c9\uac04 \uc555\ucd9c \uae08\ud615\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uacf5\uad6c\uac15<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/selection-of-tool-steel-for-aluminum-extrusion-dies\/\">\uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615\uac15 \uc120\ud0dd | H11, H12, H13 \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Best Tool Steels for Aluminum Extrusion Dies The best and most commonly recommended tool steels for aluminum extrusion dies are AISI H13 (DIN 1.2344), H11 (DIN 1.2343), and H12. These chromium hot-work tool steels are widely used because they combine hot strength, toughness, resistance to thermal fatigue, good nitriding response, and relatively low distortion during [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15518,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[22],"tags":[],"class_list":["post-15517","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.1 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Best Tool Steels for Aluminum Extrusion Dies | H13, H11, H12 | AoboSteel<\/title>\n<meta name=\"description\" content=\"Learn how to choose the best tool steels for aluminum extrusion dies, including H13, H11, H12, M2, and T1 for dies, mandrels, inserts, and support tooling.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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Tool Steels for Aluminum Extrusion Dies The best and most commonly recommended tool steels for aluminum extrusion dies are AISI H13 (DIN 1.2344), H11 (DIN 1.2343), and H12. These chromium hot-work tool steels are widely used because they combine hot strength, toughness, resistance to thermal fatigue, good nitriding response, and relatively low distortion during&hellip;","rttpg_featured_image_url":{"full":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Best-Tool-Steels-for-Aluminum-Extrusion-Dies.avif",1254,1254,false],"landscape":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Best-Tool-Steels-for-Aluminum-Extrusion-Dies.avif",1254,1254,false],"portraits":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Best-Tool-Steels-for-Aluminum-Extrusion-Dies.avif",1254,1254,false],"thumbnail":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Best-Tool-Steels-for-Aluminum-Extrusion-Dies-150x150.avif",150,150,true],"medium":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Best-Tool-Steels-for-Aluminum-Extrusion-Dies-300x300.avif",300,300,true],"large":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Best-Tool-Steels-for-Aluminum-Extrusion-Dies-1024x1024.avif",1024,1024,true],"1536x1536":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Best-Tool-Steels-for-Aluminum-Extrusion-Dies.avif",1254,1254,false],"2048x2048":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Best-Tool-Steels-for-Aluminum-Extrusion-Dies.avif",1254,1254,false],"trp-custom-language-flag":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Best-Tool-Steels-for-Aluminum-Extrusion-Dies-12x12.avif",12,12,true]},"rttpg_author":{"display_name":"Evan","author_link":"https:\/\/aobosteel.com\/ko\/blog\/author\/admin\/"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/aobosteel.com\/ko\/blog\/category\/blog\/\" rel=\"category tag\">Blog<\/a>","rttpg_excerpt":"Best Tool Steels for Aluminum Extrusion Dies The best and most commonly recommended tool steels for aluminum extrusion dies are AISI H13 (DIN 1.2344), H11 (DIN 1.2343), and H12. 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