{"id":9458,"date":"2025-08-04T08:45:16","date_gmt":"2025-08-04T00:45:16","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=9458"},"modified":"2026-06-26T08:27:26","modified_gmt":"2026-06-26T00:27:26","slug":"d6-tool-steel","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/d6-tool-steel\/","title":{"rendered":"D6 \uacf5\uad6c\uac15 | 1.2436 | SKD2"},"content":{"rendered":"<div class=\"wp-block-cover alignfull\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"337\" class=\"wp-block-cover__image-background wp-image-7233 size-large\" alt=\"\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-1024x337.webp\" data-object-fit=\"cover\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-1024x337.webp 1024w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-300x99.webp 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-768x253.webp 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-1536x506.webp 1536w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-18x6.webp 18w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3.webp 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\" style=\"background-color:#4e4b40\"><\/span><div class=\"wp-block-cover__inner-container is-layout-constrained wp-block-cover-is-layout-constrained\">\n<div class=\"wp-block-uagb-container uagb-block-29fc5c3c alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-advanced-heading uagb-block-c196a237\"><h6 class=\"uagb-heading-text\"><a href=\"https:\/\/aobosteel.com\/ko\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-1-color\">\uc9d1<\/mark> <\/a>&gt; <a href=\"https:\/\/aobosteel.com\/ko\/tool-steels\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-1-color\">\uacf5\uad6c\uac15 \uce74\ud0c8\ub85c\uadf8<\/mark><u> <\/u><\/a>&gt; D6 \uacf5\uad6c\uac15<\/h6><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-d1ce38c5\"><h5 class=\"uagb-heading-text\"><em>\uc544\uc624\ubcf4 \uc2a4\ud2f8 | \uc911\uad6d\uc758 \uae00\ub85c\ubc8c \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4<\/em><\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-5b6189ba\"><h2 class=\"uagb-heading-text\">AISI D6 \uacf5\uad6c\uac15 | 1.2436 | SKD2 \ud145\uc2a4\ud150 \ud569\uae08 \ub0c9\uac04 \uac00\uacf5\uac15<\/h2><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-914bcd03\"><h5 class=\"uagb-heading-text\">\u2713100% UT \ud14c\uc2a4\ud2b8 \uc644\ub8cc, \ud488\uc9c8 \ubcf4\uc99d<\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-84cd4af9\"><h5 class=\"uagb-heading-text\">\u27131921\ub144 9\uc6d4~1982\ub144 D\/d \ub4f1\uae09 \ubcf4\uc7a5<\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-20e20150\"><h5 class=\"uagb-heading-text\">\u2713\uc5b4\ub2d0\ub9c1 \uc0c1\ud0dc \uc804\ub2ec<\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-33ee52f8\"><h5 class=\"uagb-heading-text\">\u2713\ud45c\uba74: \ube14\ub799 \uc2a4\ucf00\uc77c, \uc120\uc0ad \uac00\uacf5, \ubc00 \ud53c\ub2c8\uc2dc \ub610\ub294 \uad11\ud0dd \ucc98\ub9ac<\/h5><\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">D6 | 1.2436 | SKD2 \uc7ac\uc9c8\uc5d0 \ub300\ud55c \ube60\ub978 \ubb38\uc758<\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">D6 \uacf5\uad6c\uac15\uc740 \ub2e4\uc74c \ubc94\uc8fc\uc5d0 \uc18d\ud569\ub2c8\ub2e4.\u00a0<em>AISI \uc2dc\uc2a4\ud15c<\/em>\u00a0\uace0\ud0c4\uc18c, \uace0\ud06c\ub86c \ubb3c\uc9c8\ub85c\uc11c\u00a0<em>\ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15<\/em>. \uc774 \ubc94\uc8fc\uc758 \uac15\ucca0\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud06c\ub86c \ud568\ub7c9\uc774 \uc57d 12%\ub85c, \uc774\ub294 \uc131\ub2a5\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4. \ud0c4\uc18c, \ubab0\ub9ac\ube0c\ub374, \ubc14\ub098\ub4d0, \ub9dd\uac04\uacfc \uac19\uc740 \ud569\uae08 \uc6d0\uc18c\ub97c \ubcc0\ud654\uc2dc\ucf1c \uad6c\uccb4\uc801\uc778 \ubb3c\uc131\uc744 \ubbf8\uc138\ud558\uac8c \uc870\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"1-eael-table-of-content\" class=\"wp-block-heading\">1. \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc7a5\uae30 \uc0dd\uc0b0\uc6a9 \ube14\ub7ad\ud0b9 \ub2e4\uc774<\/li>\n\n\n\n<li><em>\ub0c9\uac04 \uc131\ud615 \ud380\uce58<\/em>\u00a0\uadf8\ub9ac\uace0 \uc8fd\ub294\ub2e4<\/li>\n\n\n\n<li>\uc2ec\ud55c \ub9c8\ubaa8\uc5d0 \ub178\ucd9c\ub418\ub294 \uacf5\uad6c \ubd80\ud488<\/li>\n\n\n\n<li>\uc7a5\uae30\uac04 \uc0ac\uc6a9\uc5d0\ub3c4 \ub0a0\uce74\ub85c\uc6b4 \ub0a0\uce74\ub85c\uc6c0\uc744 \uc720\uc9c0\ud558\ub294 \uac83\uc774 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc751\uc6a9 \ubd84\uc57c<\/li>\n<\/ul>\n\n\n\n<h2 id=\"2-eael-table-of-content\" class=\"wp-block-heading\">2. D6\uac15 \uad6c\uc131<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\ud0c4\uc18c(C)<\/td><td>\ud06c\ub86c(Cr)<\/td><td>\ud145\uc2a4\ud150(W)<\/td><td>\ub9dd\uac04(Mn)<\/td><td>\uc2e4\ub9ac\ucf58(Si)<\/td><\/tr><tr><td>2.00 \u2013 2.20%<\/td><td>11.50 \u2013 12.50%<\/td><td>0.60 \u2013 0.90%<\/td><td>0.20 \u2013 0.40%<\/td><td>0.10 \u2013 0.40%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">D6 \uacf5\uad6c\uac15\uacfc \ub3d9\ub4f1\ud55c \ub4f1\uae09\uc758 \uad6c\uc131<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><\/td><td>\ud0c4\uc18c(C)<\/td><td>\uc2e4\ub9ac\ucf58(Si)<\/td><td>\ub9dd\uac04(Mn)<\/td><td>\ud06c\ub86c(Cr)<\/td><td>\ud145\uc2a4\ud150(W)<\/td><td>\uc778(P)<\/td><td>\ud669(S)<\/td><\/tr><tr><td>\ub3c5\uc77c\/W-Nr. 1.2436 (X210CrW12)<\/td><td>2.00 \u2013 2.30%<\/td><td>0.10 \u2013 0.40%<\/td><td>0.30 \u2013 0.60%<\/td><td>11.0 \u2013 13.0%<\/td><td>0.60 \u2013 0.80%<\/td><td>\u2264 0.030%<\/td><td>\u2264 0.030%<\/td><\/tr><tr><td>\uc77c\ubcf8\/JIS SKD2<\/td><td>2.00 \u2013 2.30%<\/td><td>0.10 \u2013 0.60%<\/td><td>0.30 \u2013 0.60%<\/td><td>11.0 \u2013 13.0%<\/td><td>0.60 \u2013 0.80%<\/td><td>\u2264 0.030%<\/td><td>\u2264 0.030%<\/td><\/tr><tr><td>\uc911\uad6d\/\uc601\uad6d Cr12W<\/td><td>2.00 \u2013 2.30%<\/td><td>\u2264 0.40%<\/td><td>\u2264 0.40%<\/td><td>11.0 \u2013 13.0%<\/td><td>0.60 \u2013 0.90%<\/td><td>\u2264 0.030%<\/td><td>\u2264 0.030%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"3-eael-table-of-content\" class=\"wp-block-heading\">3. D6\uac15\uc758 \ud2b9\uc131<\/h2>\n\n\n\n<h3 id=\"4-eael-table-of-content\" class=\"wp-block-heading\">3.1 \ubb3c\ub9ac\uc801 \uc131\uc9c8<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\ubc00\ub3c4<\/td><td>\uc5f4\ud33d\ucc3d \uacc4\uc218<\/td><td>\uc5f4\uc804\ub3c4\uc728<\/td><td>\ube44\uc5f4\uc6a9\ub7c9<\/td><\/tr><tr><td>7.67 g\/cm\u00b3<\/td><td>10.8 \u00b5m\/m\u00b0C (21-400\u00b0C)<\/td><td>20.5 W\/mK (20\u00b0C)<\/td><td>0.460 J\/g-\u00b0C (20\u00b0C)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 id=\"5-eael-table-of-content\" class=\"wp-block-heading\">3.2 \uacbd\ub3c4 \ubc0f \ub0b4\ub9c8\ubaa8\uc131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">D6 \uacf5\uad6c\uac15\uc758 \uac00\uc7a5 \ud070 \uc7a5\uc810\uc740 \ub9e4\uc6b0 \ub6f0\uc5b4\ub09c \ub0b4\ub9c8\ubaa8\uc131\uc785\ub2c8\ub2e4. \uc774\ub294 \ub192\uc740 \ud0c4\uc18c \ubc0f \ud06c\ub86c \ud568\ub7c9\uc5d0\uc11c \ube44\ub86f\ub418\uba70, \uc5f4\ucc98\ub9ac \ud6c4 \uac15\ucca0 \ubbf8\uc138\uad6c\uc870 \ub0b4\uc5d0 \ub2e8\ub2e8\ud55c \ud06c\ub86c \ud568\uc720 \ud0c4\ud654\ubb3c\uc774 \ud615\uc131\ub418\ub294 \uac83\uc744 \ucd09\uc9c4\ud569\ub2c8\ub2e4. \uc801\uc808\ud55c \uacbd\ud654 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac\ub97c \uac70\uce58\uba74 D6\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 54~61 HRC\uc758 \uacbd\ub3c4\ub97c \ub2ec\uc131\ud569\ub2c8\ub2e4. \ub0b4\ub9c8\ubaa8\uc131\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\ub978 \uc77c\ubc18\uc801\uc778 \uacf5\uad6c\uac15\ubcf4\ub2e4 \uc6b0\uc218\ud569\ub2c8\ub2e4.\u00a0<em>D2 \uacf5\uad6c\uac15<\/em>\ub530\ub77c\uc11c \ub9c8\ubaa8\uac00 \uc2ec\ud55c \ud658\uacbd\uc5d0\uc11c \uae34 \uc218\uba85\uc774 \uc694\uad6c\ub418\ub294 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"6-eael-table-of-content\" class=\"wp-block-heading\">3.3 \uc778\uc131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">D6 \uacf5\uad6c\uac15\uc740 \ub0b4\ub9c8\ubaa8\uc131\uc740 \ub192\uc9c0\ub9cc \uc778\uc131\uc740 \ub0ae\uc2b5\ub2c8\ub2e4. \ub0b4\ucda9\uaca9\uac15(\uc608: S \uc2dc\ub9ac\uc988)\uc774\ub098 \ud0c4\uc18c \ud568\ub7c9\uc774 \ub0ae\uc740 \ub2e4\ub978 \ub0c9\uac04\uac00\uacf5\uac15(\uc608: A \uc2dc\ub9ac\uc988 \ub610\ub294 D2)\uacfc \ube44\uad50\ud588\uc744 \ub54c, D6 \uacf5\uad6c\uac15\uc740 \ucde8\uc131\uc774 \ub354 \uac15\ud569\ub2c8\ub2e4. \ub0b4\ub9c8\ubaa8\uc131\uc744 \ubd80\uc5ec\ud558\ub294 \ub2e8\ub2e8\ud55c \ud0c4\ud654\ubb3c \ub54c\ubb38\uc5d0 \ucda9\uaca9 \uc2dc \ud30c\uc190\uc774\ub098 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c D6 \uacf5\uad6c\uac15\uc740 \uc0c1\ub2f9\ud55c \ucda9\uaca9\uc774\ub098 \ud558\uc911\uc774 \uac00\ud574\uc9c0\ub294 \uc6a9\ub3c4\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"7-eael-table-of-content\" class=\"wp-block-heading\">3.4 \uacbd\ud654\uc131 \ubc0f \uc5f4\ucc98\ub9ac<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">D6\ub294 \uc2ec\uacbd\ud654\uac15\uc73c\ub85c, \ud06c\uae30\uac00 \ud070 \uacbd\uc6b0\uc5d0\ub3c4 \ub2e8\uba74 \uc804\uccb4\uc5d0 \uac78\uccd0 \ube44\uad50\uc801 \uade0\uc77c\ud55c \uacbd\ub3c4\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc624\uc77c \uacbd\ud654 \ubc29\uc2dd\uc73c\ub85c \uacbd\ud654\uc2dc\ud0a4\uc9c0\ub9cc, \uacf5\uae30 \uacbd\ud654 \ubc29\uc2dd\uc73c\ub85c\ub3c4 \uacbd\ud654\uac00 \uac00\ub2a5\ud558\uc9c0\ub9cc, \uc774 \uacbd\uc6b0 \uc5bb\uc744 \uc218 \uc788\ub294 \uacbd\ub3c4\ub294 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. <a href=\"https:\/\/aobosteel.com\/ko\/knowledge-hub\/what-is-tempering\/\">\ub2f4\uae08\uc9c8<\/a> \uacbd\ud654 \ud6c4 \ucc98\ub9ac\ub294 \uc751\ub825\uc744 \uc644\ud654\ud558\uace0 \uc6d0\ud558\ub294 \uacbd\ub3c4\uc640 \uc778\uc131\uc758 \uade0\ud615\uc744 \uc5bb\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"8-eael-table-of-content\" class=\"wp-block-heading\">3.5 \ucc28\uc6d0 \uc548\uc815\uc131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc720\uacbd\ud654\uac15\uc778 D6\ub294 D2 \uacf5\uad6c\uac15\uacfc \uac19\uc740 \uacf5\uacbd\ud654\uac15\uc5d0 \ube44\ud574 \uc5f4\ucc98\ub9ac \uacfc\uc815\uc5d0\uc11c \uce58\uc218 \ubcc0\ud654\uac00 \ub354 \ud06c\uac8c \ub098\ud0c0\ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc815\ubc00\ud55c \uce58\uc218 \uacf5\ucc28\uac00 \uc911\uc694\ud55c \uacbd\uc6b0\uc5d0\ub294 \uc5f4\ucc98\ub9ac \uacf5\uc815\uc744 \uc138\uc2ec\ud558\uac8c \uc81c\uc5b4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"9-eael-table-of-content\" class=\"wp-block-heading\">3.6 \uac00\uacf5\uc131 \ubc0f \uc5f0\uc0ad\uc131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub192\uc740 \uacbd\ub3c4\uc640 \uc0c1\ub2f9\ud55c \ud0c4\ud654\ubb3c \ud568\ub7c9\uc73c\ub85c \uc778\ud574 D6\uac15\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \uac04\uc8fc\ub429\ub2c8\ub2e4.&nbsp;<strong>\uac00\uacf5 \ubc0f \uc5f0\uc0ad\uc774 \ub354 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/strong>&nbsp;\ud569\uae08\uac15\uc758 \uc885\ub958\uac00 \ub354 \uc801\uc740 \uac15\uc774\ub098 D2 \uac15\uacfc \ube44\uad50\ud574\ub3c4 \uadf8\ub807\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc810\uc740 \uc81c\uc870 \uacf5\uc815 \ubc0f \ube44\uc6a9\uc5d0 \ubc18\uc601\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"10-eael-table-of-content\" class=\"wp-block-heading\">4.\u00a0<em>D6 \uacf5\uad6c\uac15 \uc5f4\ucc98\ub9ac<\/em><\/h2>\n\n\n\n<h3 id=\"11-eael-table-of-content\" class=\"wp-block-heading\">4.1 \uc608\uc5f4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\uc5f4\uc740 \uc5f4 \ucda9\uaca9\uc744 \uc904\uc5ec \ud6c4\uc18d\uc801\uc778 \uade0\uc5f4\uc774\ub098 \ubcc0\ud615 \uc704\ud5d8\uc744 \ub0ae\ucda5\ub2c8\ub2e4. \uc608\uc5f4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 650\u00b0C~760\u00b0C(1200\u00b0F~1400\u00b0F) \uc0ac\uc774\uc758 \uc628\ub3c4\uc5d0\uc11c \uc218\ud589\ub429\ub2c8\ub2e4. \uc720\uc9c0 \uc2dc\uac04\uc744 \uacc4\uc0b0\ud558\uae30 \uc804\uc5d0 \uacf5\uad6c \uc804\uccb4\uac00 \uc608\uc5f4 \uc628\ub3c4\uc5d0 \uade0\uc77c\ud558\uac8c \ub3c4\ub2ec\ud588\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uacbd\ud5d8\uc801\uc73c\ub85c \uc720\uc9c0 \uc2dc\uac04\uc740 10~15\ubd84\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"12-eael-table-of-content\" class=\"wp-block-heading\">4.2 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654(\uacbd\ud654)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ub2e8\uacc4\uc758 \ubaa9\uc801\uc740 \uac15\ucca0\uc758 \ubbf8\uc138 \uad6c\uc870\ub97c \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ub85c \ubcc0\ud658\ud558\uc5ec \ud6c4\uc18d \ub2f4\uae08\uc9c8\uc744 \uc900\ube44\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc628\ub3c4 \ubc94\uc704\ub294 950\u00b0C~1050\u00b0C(1740\u00b0F~1920\u00b0F)\uc785\ub2c8\ub2e4. \uc720\uc9c0 \uc2dc\uac04\uc740 \ub450\uaed8 25mm(1\uc778\uce58)\ub2f9 1\uc2dc\uac04\uc785\ub2c8\ub2e4. \uc720\uc9c0 \uc2dc\uac04\uc774 \ubd80\uc871\ud558\uba74 \ub2f4\uae08\uc9c8\uc774 \ubd88\uc644\uc804\ud574\uc9c8 \uc218 \uc788\uace0, \ubc18\ub300\ub85c \uc720\uc9c0 \uc2dc\uac04\uc774 \uacfc\ub3c4\ud558\uba74 \uacb0\uc815\ub9bd \uc131\uc7a5 \ubc0f \uc778\uc131 \uc800\ud558\ub97c \ucd08\ub798\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uc774 \uc810\uc5d0 \uc720\uc758\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"13-eael-table-of-content\" class=\"wp-block-heading\">4.3 \ub2f4\uae08\uc9c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ub2e8\uacc4\ub294 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ub97c \ub2e8\ub2e8\ud55c \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\ub85c \ubcc0\ud658\ud558\ub294 \uacfc\uc815\uc785\ub2c8\ub2e4. D6 \uacf5\uad6c\uac15\uc740 \uc624\uc77c \uacbd\ud654\uac15\uc785\ub2c8\ub2e4. \uc624\uc77c \ub2f4\uae08\uc9c8\uc740 \uacbd\ud654\uc5d0 \ud544\uc694\ud55c \ucda9\ubd84\ud788 \ube60\ub978 \ub0c9\uac01 \uc18d\ub3c4\ub97c \uc81c\uacf5\ud558\uba74\uc11c\ub3c4 \ubb3c\uc5d0 \ub2f4\uadf8\ub294 \uac83\ubcf4\ub2e4 \ub0c9\uac01 \uc18d\ub3c4\uac00 \ub290\ub824 \uade0\uc5f4 \ubc0f \ubcc0\ud615 \uc704\ud5d8\uc744 \ud06c\uac8c \uc904\uc5ec\uc90d\ub2c8\ub2e4.<br>\uad6c\uccb4\uc801\uc778 \uacf5\uc815\uc740 \uac00\uacf5\ubb3c\uc744 \uc2e4\uc628 \ub610\ub294 65\u00b0C(150\u00b0F)\uae4c\uc9c0 \uc2dd\uc744 \ub54c\uae4c\uc9c0 \uc624\uc77c\uc5d0 \ub2f4\uadf8\ub294 \uac83\uc785\ub2c8\ub2e4.<br>\uacbd\uc6b0\uc5d0 \ub530\ub77c \uacf5\ub7ad\uc744 \uc120\ud0dd\ud558\uae30\ub3c4 \ud558\uc9c0\ub9cc, \uacf5\ub7ad \ud6c4 \uacbd\ub3c4\ub294 \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc2b5\ub2c8\ub2e4. \ub354 \ub192\uc740 \ubcc0\ud615 \uc694\uad6c \uc0ac\ud56d\uc774 \uc788\ub294 \uacbd\uc6b0\uc5d0\ub294 D6\uac15\uc758 \uacf5\ub7ad\uc744 \uace0\ub824\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"14-eael-table-of-content\" class=\"wp-block-heading\">4.4 \ud15c\ud37c\ub9c1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud15c\ud37c\ub9c1\uc758 \ubaa9\uc801\uc740 \ucde8\uc131\uc744 \uc904\uc774\uace0 \uc778\uc131\uc744 \ub192\uc774\ub294 \uac83\uc785\ub2c8\ub2e4. \uc751\ub825 \uc644\ud654 \ubc0f \uce58\uc218 \uc548\uc815\uc131\uc744 \uadf9\ub300\ud654\ud558\uae30 \uc704\ud574 2\ub2e8\uacc4 \ud15c\ud37c\ub9c1 \uacf5\uc815\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5f4\ucc98\ub9ac \uc628\ub3c4\ub294 150\u00b0C\uc5d0\uc11c 550\u00b0C(300\u00b0F\uc5d0\uc11c 1020\u00b0F)\uae4c\uc9c0\uc785\ub2c8\ub2e4. \uac01 \uc5f4\ucc98\ub9ac \uc8fc\uae30\uc5d0\uc11c \ub450\uaed8 25mm(1\uc778\uce58)\ub2f9 \uc720\uc9c0 \uc2dc\uac04\uc740 2\uc2dc\uac04\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud15c\ud37c\ub9c1 \uc628\ub3c4\ub294 \uc7ac\ub8cc\uc758 \ucd5c\uc885 \uacbd\ub3c4\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. \ud15c\ud37c\ub9c1 \uc628\ub3c4\uac00 \ub192\uc744\uc218\ub85d D6\uac15\uc758 \uacbd\ub3c4\ub294 \ub0ae\uc544\uc9c0\uc9c0\ub9cc \uc778\uc131\uc740 \uc99d\uac00\ud569\ub2c8\ub2e4. \uad6c\uccb4\uc801\uc778 \uc628\ub3c4\ub294 \uc2e4\uc81c \uc801\uc6a9 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uacb0\uc815\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">D6\uac15\uc758 \uacbd\ub3c4 \ubc0f \ud15c\ud37c\ub9c1 \uc628\ub3c4 \ud45c<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>\ud15c\ud37c\ub9c1 \uc628\ub3c4<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>\ub85d\uc6f0 C<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\uac08\uc99d\uc774 \ud574\uc18c\ub41c \uac83\ucc98\ub7fc<\/td><td class=\"has-text-align-center\" data-align=\"center\">67<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">300\u00b0F \/ 150\u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">65<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">400\u00b0F \/ 205\u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">64<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">500\u00b0F \/ 260\u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">63<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">600\u00b0F \/ 315\u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">62<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">700\u00b0F \/ 370\u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">61<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">800\u00b0F \/ 425\u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">61<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">900\u00b0F \/ 480\u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">58<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">1000\u00b0F \/ 540\u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">55<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\uc2e4\ud5d8 \uc870\uac74: 1. \uc608\uc5f4 \uc628\ub3c4 1200\u00b0F\/650\u00b0C 2. \uacbd\ud654 \uc628\ub3c4 1725\u00b0F\/940\u00b0C 3. \uc624\uc77c \ud01c\uce6d 4. \ud654\ud559 \uc870\uc131: \ud0c4\uc18c 2.10%, \ub9dd\uac04 0.30%, \uc2e4\ub9ac\ucf58 0.85%, \ud06c\ub86c 12.00%, \ud145\uc2a4\ud150 0.75%<\/figcaption><\/figure>\n\n\n\n<h3 id=\"15-eael-table-of-content\" class=\"wp-block-heading\">4.5 \ub354 \ub098\uc740 \uacb0\uacfc \ub2ec\uc131 \ubc0f \ubb38\uc81c \uc608\ubc29<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5f4\ucc98\ub9ac \uc131\uacf5\uc5d0\ub294 \uc801\uc808\ud55c \uacf5\uc815 \uc81c\uc5b4\uac00 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 id=\"16-eael-table-of-content\" class=\"wp-block-heading\">4.5.1 \uce58\uc218 \uc548\uc815\uc131<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f4\uae08\uc9c8 \uc911 D6\uac15\uc758 \ubcc0\ud615 \uc704\ud5d8\uc744 \uc904\uc774\uae30 \uc704\ud574 \ub2e4\uc74c\uacfc \uac19\uc740 \uc608\ubc29 \uc870\uce58\ub97c \ucde8\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\ub450 \ubc88\uc758 \uc608\uc5f4 \uacfc\uc815\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uacf5\uc815 \uc911 \uade0\uc77c\ud55c \uac00\uc5f4\uc774 \uc774\ub8e8\uc5b4\uc9c0\ub3c4\ub85d \ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\uae30\ub984\uc744 \uc2dd\ud788\ub294 \ub3d9\uc548 \uc800\uc5b4\uc8fc\uc138\uc694.<\/li>\n\n\n\n<li>\ud669\uc0ad \uac00\uacf5 \ud6c4 \ucd5c\uc885 \uc5f4\ucc98\ub9ac \uc804\uc5d0 \uc751\ub825 \uc644\ud654 \ucc98\ub9ac\ub97c \uc2e4\uc2dc\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ol>\n\n\n\n<h4 id=\"17-eael-table-of-content\" class=\"wp-block-heading\">4.5.2 \uc751\ub825 \uc644\ud654 (\ud6c4\uacbd\ud654)<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uac15\ub3c4 \uc5f0\uc0ad, \uc6a9\uc811 \ub610\ub294 \ubc29\uc804 \uac00\uacf5 \ud6c4\uc5d0\ub294 \uc751\ub825 \uc81c\uac70 \ucc98\ub9ac\ub97c \ud574\uc57c \ud569\ub2c8\ub2e4. \uc751\ub825 \uc81c\uac70 \uc628\ub3c4\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.&nbsp;<strong>15\u00b0C ~ 30\u00b0C (25\u00b0F ~ 50\u00b0F)<\/strong>&nbsp;\ucd5c\uc885 \uc5f4\ucc98\ub9ac \uc628\ub3c4\ubcf4\ub2e4 \ub0ae\uc544\uc57c \ud569\ub2c8\ub2e4. \uc720\uc9c0 \uc2dc\uac04\uc740 \ub450\uaed8 25mm(1\uc778\uce58)\ub2f9 1~2\uc2dc\uac04\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 id=\"18-eael-table-of-content\" class=\"wp-block-heading\">4.5.3 \uc77c\ubc18\uc801\uc778 \uc5f4\ucc98\ub9ac \ubb38\uc81c<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc5f4\ubd84\ud574:<\/strong>&nbsp;\uc5f4\ucda9\uaca9(\ubd88\ucda9\ubd84\ud55c \uc608\uc5f4 \ub610\ub294 \uacfc\ub3c4\ud55c \ub2f4\uae08\uc9c8)\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc65c\uace1:<\/strong>&nbsp;\ubd88\uade0\uc77c\ud55c \uac00\uc5f4\/\ub0c9\uac01 \ub610\ub294 \ub0b4\ubd80 \uc751\ub825\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uacbd\ub3c4\uac00 \ubd80\uc871\ud568:<\/strong>&nbsp;\uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uc628\ub3c4\/\uc2dc\uac04 \uc624\ub958 \ub610\ub294 \ubd88\ucda9\ubd84\ud55c \ub2f4\uae08\uc9c8\ub85c \uc778\ud55c \uacb0\uacfc\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"19-eael-table-of-content\" class=\"wp-block-heading\">4.6 \ub2e8\uc870 D6 \uacf5\uad6c\uac15<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">900\u00b0C(1650\u00b0F)\uae4c\uc9c0 \ucc9c\ucc9c\ud788 \uc608\uc5f4\ud558\uc2ed\uc2dc\uc624. \ub2e8\uc870\ub294 980\u00b0C(1800\u00b0F)\uc5d0\uc11c 1095\u00b0C(2000\u00b0F) \uc0ac\uc774\uc758 \uc628\ub3c4 \ubc94\uc704\uc5d0\uc11c \uc2dc\uc791\ud574\uc57c \ud569\ub2c8\ub2e4. 900\u00b0C(1650\u00b0F) \ubbf8\ub9cc\uc5d0\uc11c\ub294 \ub2e8\uc870\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. \ub2e8\uba74\uc801\uc774 \ud06c\uac70\ub098, \ubd80\ud488\uc774 \ubb34\uac81\uac70\ub098, \ub450\uaed8\ub97c \ube60\ub974\uac8c \uc904\uc774\ub824\uba74 \uc628\ub3c4 \ubc94\uc704\uc758 \uc0c1\ud55c\uac12\uc744 \uc0ac\uc6a9\ud558\uace0, \ub2e8\uba74\uc801\uc774 \uc791\uac70\ub098 \ub450\uaed8\ub97c \uac00\ubccd\uac8c \uc904\uc774\ub824\uba74 \ud558\ud55c\uac12\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h2 id=\"20-eael-table-of-content\" class=\"wp-block-heading\">5. \ub2e4\ub978 \uacf5\uad6c\uac15\uacfc\uc758 \ube44\uad50<\/h2>\n\n\n\n<h3 id=\"21-eael-table-of-content\" class=\"wp-block-heading\">5.1 D6 \ub300 D2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">D2 \ubc0f D6 \uacf5\uad6c\uac15\uc740 \ub0b4\ub9c8\ubaa8\uc131\uc774 \ub6f0\uc5b4\ub09c \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15\uc785\ub2c8\ub2e4. D6\ub294 \ub0b4\ub9c8\ubaa8\uc131\uc774 \uc57d\uac04 \ub354 \ub192\uc9c0\ub9cc \uc778\uc131\uc774 \ub0ae\uace0 \uc5f4\ucc98\ub9ac(\uc720\ub0c9, \ubcc0\ud615 \uc704\ud5d8 \uc99d\uac00)\uac00 \ub354 \ubcf5\uc7a1\ud558\uace0 \uae4c\ub2e4\ub86d\uc2b5\ub2c8\ub2e4. D2\ub294 \ud2b9\ud788 \uacf5\uae30 \uacbd\ud654 \ub2a5\ub825\uacfc \ucd5c\uc18c\ud55c\uc758 \ubcc0\ud615\ub960 \ub4f1 \uc5ec\ub7ec \ud2b9\uc131\uc758 \uade0\ud615\uc774 \ub354 \uc6b0\uc218\ud558\uc5ec \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"22-eael-table-of-content\" class=\"wp-block-heading\">5.2 D6 \ub300.\u00a0<em>\ub5143<\/em><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub450 \uc7ac\uc9c8 \ubaa8\ub450 \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c \uc720\uacbd\ud654\uac15\uc73c\ub85c, \ud0c1\uc6d4\ud55c \ub0b4\ub9c8\ubaa8\uc131\uc73c\ub85c \uc720\uba85\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uad6c\uc131 \uc131\ubd84\uc5d0 \uc57d\uac04\uc758 \ucc28\uc774\uac00 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4(D6 \uacf5\uad6c\uac15\uc5d0 W \ub610\ub294 V\uac00 \ud568\uc720\ub41c \uacbd\uc6b0 \ub4f1).<\/li>\n\n\n\n<li>D3 \uc5f4\ucc98\ub9ac\ub294 D6 \uc5f4\ucc98\ub9ac\ubcf4\ub2e4 \ub354 \ubcf5\uc7a1\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"23-eael-table-of-content\" class=\"wp-block-heading\">5.3 D6 \ub300 D7<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>D7\uc5d0\ub294 \ubc14\ub098\ub4d0\uc774 \ucca8\uac00\ub418\uc5b4 \uc788\uc5b4 D6 \uacf5\uad6c\uac15\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc740 \ub0b4\ub9c8\ubaa8\uc131\uc744 \uc81c\uacf5\ud560 \uac00\ub2a5\uc131\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc77c\ubc18\uc801\uc73c\ub85c D7\uc740 D6\ubcf4\ub2e4 \uc778\uc131\uc774 \ub0ae\uace0 \ub354 \ub192\uc740 \uacbd\ud654 \uc628\ub3c4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"24-eael-table-of-content\" class=\"wp-block-heading\">6. D6 \uacf5\uad6c\uac15 \uc120\ud0dd \uc2dc \uace0\ub824\uc0ac\ud56d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">D6\uac15\uc740 \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uc5d0\uc11c \ucd5c\ub300\uc758 \ub0b4\ub9c8\ubaa8\uc131\uc774 \uc694\uad6c\ub418\ub294 \uc6a9\ub3c4\uc5d0 \ud0c1\uc6d4\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc2e0\uc911\ud558\uac8c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc778\uc131 \uc800\ud558:<\/strong>&nbsp;\uace0\uac15\ub3c4 \ucda9\uaca9\uc774 \uac00\ud574\uc9c0\ub294 \uc6a9\ub3c4\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ucc98\ub9ac \uc911:<\/strong>&nbsp;\uac00\uacf5 \ubc0f \uc5f0\uc0ad \uc791\uc5c5\uc774 \ub354 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc5f4\ucc98\ub9ac:<\/strong>&nbsp;\uc624\uc77c \ub2f4\uae08\uc9c8\uc740 \uce58\uc218 \uc548\uc815\uc131\uc744 \uc704\ud574 \uc138\uc2ec\ud55c \uacf5\uc815 \uc81c\uc5b4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc720\ud6a8\uc131:<\/strong>&nbsp;D2 \uacf5\uad6c\uac15\ubcf4\ub2e4 \uad6c\ud558\uae30 \uc5b4\ub824\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"25-eael-table-of-content\" class=\"wp-block-heading\">7. \ub3d9\ub4f1 \ub4f1\uae09<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>DIN EN (\uc720\ub7fd):<\/strong>&nbsp;<em>1.2436<\/em>&nbsp;(X210CrW12)<\/li>\n\n\n\n<li><strong>JIS(\uc77c\ubcf8):<\/strong>&nbsp;SKD2<\/li>\n\n\n\n<li><strong>BS(\uc601\uad6d):<\/strong>&nbsp;BD6<\/li>\n\n\n\n<li><strong>ISO:<\/strong>&nbsp;X210CrW12<\/li>\n\n\n\n<li>GB(\uc911\uad6d): Cr12W<\/li>\n<\/ul>\n\n\n\n<h2 id=\"26-eael-table-of-content\" class=\"wp-block-heading\">8. \uacf5\uae09 \ud615\ud0dc \ubc0f \uce58\uc218<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc0ac\uac00 \uacf5\uae09\ud558\ub294 D6 \uacf5\uad6c\uac15\uc740 \uc6d0\ud615 \ubd09, \ud310\uc7ac, \uc2ac\ub798\ube0c, \ud3c9\uac15, \uc0ac\uac01\ubd09, \ube14\ub85d \ub4f1 \ub2e4\uc591\ud55c \ud615\ud0dc\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \ud3c9\uac15\uc758 \uaddc\uaca9\uc740 \ud3ed 20~600mm \u00d7 \ub450\uaed8 20~400mm \u00d7 \uae38\uc774 1,000~5,500mm\uc785\ub2c8\ub2e4. \uc6d0\ud615 \ubd09\uc758 \uaddc\uaca9\uc740 \uc9c1\uacbd 20~400mm \u00d7 \uae38\uc774 1,000~5,500mm\uc785\ub2c8\ub2e4. \ube14\ub85d\uc740 \ud3c9\uac15\uc744 \uc808\ub2e8\ud558\uc5ec \uc81c\uc791\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9c0\ub984\uc774 70mm \ubbf8\ub9cc\uc778 \uc6d0\ud615 \ubd09\uacfc \uac19\uc740 \uc18c\ud615 \uc81c\ud488\uc758 \uacbd\uc6b0 \uc5f4\uac04\uc555\uc5f0 \uacf5\uc815\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. 70mm \uc774\uc0c1 \ud06c\uae30\uc758 \uc81c\ud488\uc740 \ub2e8\uc870 \uc81c\ud488\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">UT \ud14c\uc2a4\ud2b8: 1921-84\ub144 9\uc6d4 D\/d, E\/e.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud45c\uba74 \ucc98\ub9ac: \uc6d0\ub798\uc758 \uac80\uc815\uc0c9, \ubc97\uaca8\ub0b8 \ud45c\uba74, \uae30\uacc4 \uac00\uacf5\/\uc120\uc0ad \uac00\uacf5, \uad11\ud0dd \ucc98\ub9ac, \uc5f0\ub9c8 \ub610\ub294 \ubc00\ub9c1 \ucc98\ub9ac\ub41c \ud45c\uba74 \ub9c8\uac10.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7ac\uace0 \ud604\ud669: \ub2f9\uc0ac\ub294 D6 \uac15\uc7ac \uc7ac\uace0\ub97c \ubcf4\uc720\ud558\uace0 \uc788\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uace0\uac1d \uc8fc\ubb38\uc5d0 \ub530\ub77c \uc0dd\uc0b0\uc744 \uc9c4\ud589\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub0a9\uae30: \uc804\uae30\ub85c(EAF) \uc7ac\ub8cc\ub294 30~45\uc77c, ESR \uc7ac\ub8cc\ub294 \uc57d 60\uc77c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1080\" data-id=\"9188\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/D6.avif\" alt=\"D6 \uacf5\uad6c\uac15\" class=\"wp-image-9188\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/D6.avif 1080w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/D6-300x300.avif 300w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><figcaption class=\"wp-element-caption\">D6 \uacf5\uad6c\uac15 \uc6d0\ud615\ubd09<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" data-id=\"4498\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/2436-6.webp\" alt=\"D6 \uacf5\uad6c\uac15 1.2436\uac15\" class=\"wp-image-4498\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/2436-6.webp 1000w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/2436-6-300x300.webp 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/2436-6-150x150.webp 150w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/2436-6-768x768.webp 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/2436-6-12x12.webp 12w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\">1.2436 \uac15\ucca0<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"563\" height=\"563\" data-id=\"4497\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/2436.avif\" alt=\"1.2436 \uacf5\uad6c\uac15\" class=\"wp-image-4497\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/2436.avif 563w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/2436-300x300.avif 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/2436-150x150.avif 150w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/2436-12x12.avif 12w\" sizes=\"auto, (max-width: 563px) 100vw, 563px\" \/><figcaption class=\"wp-element-caption\">1.2436 \uacf5\uad6c\uac15<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100 popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">\uc9c0\uae08 \ubc14\ub85c D6 | 1.2436 \uacf5\uad6c\uac15\uc5d0 \ub300\ud55c \ubb38\uc758\ub97c \ubcf4\ub0b4\uc8fc\uc138\uc694<\/a><\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>D6 Tool Steel is classified under the\u00a0AISI system\u00a0as a high-carbon, high-chromium\u00a0cold-work tool steel. Steels in this category typically have a nominal chromium content of around 12%, which is fundamental to their performance. The specific properties are fine-tuned by varying alloying elements, such as carbon, molybdenum, vanadium, and manganese. 1. Applications 2. D6 Steel Composition Carbon [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9188,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","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":"","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":""}},"ast-content-background-meta":{"desktop":{"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":""},"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":""},"class_list":["post-9458","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized 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