{"id":9467,"date":"2025-08-04T09:58:35","date_gmt":"2025-08-04T01:58:35","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=9467"},"modified":"2026-06-26T08:20:22","modified_gmt":"2026-06-26T00:20:22","slug":"d3-tool-steel","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/d3-tool-steel\/","title":{"rendered":"D3 \uacf5\uad6c\uac15 | 1.2080 | SKD1"},"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; D3 \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\">D3 \uacf5\uad6c\uac15(AISI D3 \/ 1.2080 \/ SKD1) \uace0\ud0c4\uc18c \uace0\ud06c\ub86c \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15 \ub300\ub7c9 \uacf5\uae09<\/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\">D3 \uc18c\uc7ac\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-uagb-container uagb-block-b1751692 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<p class=\"wp-block-paragraph\">D3 \uacf5\uad6c\uac15(AISI D3)\uc740 \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15\uc73c\ub85c, \ud0c1\uc6d4\ud55c \ub0b4\ub9c8\ubaa8\uc131\uacfc \uce58\uc218 \uc548\uc815\uc131\uc744 \uc790\ub791\ud569\ub2c8\ub2e4. DIN 1.2080(W-Nr. 1.2080), JIS SKD1, ASTM T30403 \uaddc\uaca9\uc73c\ub85c \uc9c0\uc815\ub418\uc5b4 \uc788\uc73c\uba70, \uc911\uad6d\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c Cr12\ub85c \ubd88\ub9bd\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub3d9\ub4f1 \ub4f1\uae09\ub4e4\uc740 \uc720\uc0ac\ud55c \ud654\ud559 \uc870\uc131\uacfc \uc131\ub2a5 \ud2b9\uc131\uc744 \uacf5\uc720\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\uc624\ubcf4 \uc2a4\ud2f8\uc5d0\uc11c\ub294 D3 \uac15\uc7ac\ub97c \ub300\ub7c9 \uc0b0\uc5c5\uc6a9\uc73c\ub85c \uc0ac\uc6a9\ud558\uae30 \uc704\ud574 \uc5b4\ub2d0\ub9c1 \ucc98\ub9ac\ub41c \uc0c1\ud0dc\ub85c \uacf5\uae09\ud558\uba70, SEP 1921-82\uc5d0 \ub530\ub978 \ucd08\uc74c\ud30c \uac80\uc0ac\uc640 \uc8fc\ubb38 \uac74\ubcc4\ub85c \ubaa8\ub4e0 MTC \ubb38\uc11c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-02969785 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-container uagb-block-8d34a8d1 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h2 id=\"h-d3-tool-steel-supply-overview\" class=\"wp-block-heading\">D3 \uacf5\uad6c\uac15 \uacf5\uae09 \uac1c\uc694<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\ubaa9<\/th><th>\uc138\ubd80<\/th><\/tr><\/thead><tbody><tr><td>\ub4f1\uae09<\/td><td>AISI D3 \/ DIN 1.2080 \/ JIS SKD1 \/ Cr12<\/td><\/tr><tr><td>\ubc30\uc1a1 \uc870\uac74<\/td><td>\uc644\uc804 \uc5b4\ub2d0\ub9c1(\uc5f0\uc9c8 \uac00\uacf5 \uc870\uac74)<\/td><\/tr><tr><td>\uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc591\uc2dd<\/td><td>\uc6d0\ud615 \ubd09 \/ \ud3c9\ucca0 \/ \ud310\uc7ac \/ \ub2e8\uc870 \ube14\ub85d<\/td><\/tr><tr><td>\uc6d4\ubcc4 \uacf5\uae09 \ub2a5\ub825<\/td><td>\uc57d 800~1200\ud1a4<\/td><\/tr><tr><td>\uad8c\uc7a5 \uc218\ucd9c\ub7c9<\/td><td>20GP \ucee8\ud14c\uc774\ub108 \uac00\ub4dd (~26\ud1a4)<\/td><\/tr><tr><td>\ucd5c\uc18c \uc8fc\ubb38 \uc218\ub7c9<\/td><td>5\ud1a4 (\ub2e4\uc591\ud55c \ud06c\uae30 \uc9c0\uc6d0)<\/td><\/tr><tr><td>\ub9ac\ub4dc \ud0c0\uc784 (\uc8fc\uad34 \uc7ac\uace0)<\/td><td>\uc57d 20\uc77c<\/td><\/tr><tr><td>\ub9ac\ub4dc \ud0c0\uc784(\uc2e0\uc120 \uc6a9\uc735)<\/td><td>30~45\uc77c<\/td><\/tr><tr><td>\ub9ac\ub4dc \ud0c0\uc784(ESR \ub4f1\uae09)<\/td><td>\uc57d 60\uc77c<\/td><\/tr><tr><td>\uc810\uac80<\/td><td>100% UT \ud14c\uc2a4\ud2b8 \uc644\ub8cc (1921\ub144 9\uc6d4~1982\ub144 D\/d\uae09)<\/td><\/tr><tr><td>\uc120\uc801 \uc11c\ub958 \ube44\uce58<\/td><td>MTC EN 10204 3.1 + \uc8fc\ubb38\ub2f9 UT \ubcf4\uace0\uc11c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-production-stability\">\uc0dd\uc0b0 \uc548\uc815\uc131<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud569\uae08 \uacf5\uae09 \uad00\ub9ac\ub97c \ud1b5\ud574 \uc548\uc815\uc801\uc778 \uc6d4\ubcc4 \uc0dd\uc0b0\ub7c9 \ud655\ubcf4<\/li>\n\n\n\n<li>\uace0\ud06c\ub86c \ub0c9\uac04 \uac00\uacf5 \uc0dd\uc0b0\uc5d0 \uc9d1\uc911<\/li>\n\n\n\n<li>ESR(\uc804\uae30 \uc2ac\ub798\uadf8 \uc7ac\uc6a9\uc735) \ub4f1\uae09\uc740 \uc694\uccad \uc2dc \uc81c\uacf5 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ucd5c\ucd08 \uc81c\uc870 \ubc88\ud638\uc640 \uc5f0\ub3d9\ub41c \uc804\uccb4 \ubc30\uce58 \ucd94\uc801 \uc2dc\uc2a4\ud15c<\/li>\n\n\n\n<li>\ud0c4\ud654\ubb3c \ubd84\ud3ec \uc81c\uc5b4\ub97c \uc704\ud55c \ucd5c\uc801\ud654\ub41c \ub2e8\uc870 \uac10\uc18c\uc728<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uc870 \ubc0f \uc11c\uc11c\ud788 \ub0c9\uac01\ud558\ub294 \uacf5\uc815\uc740 \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c \ud569\uae08\uc5d0\uc11c \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \ud0c4\ud654\ubb3c \ud3b8\uc11d\uc744 \ucd5c\uc18c\ud654\ud558\ub3c4\ub85d \uc81c\uc5b4\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c 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\">D3 \ub300\ub7c9 \uacf5\uae09 \uacac\uc801\uc744 \uc694\uccad\ud558\uc138\uc694<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-1024x576.avif\" alt=\"\" class=\"wp-image-12933\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-1024x576.avif 1024w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-300x169.avif 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-768x432.avif 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-1536x864.avif 1536w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-18x10.avif 18w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016.avif 1860w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2.avif\" alt=\"\" class=\"wp-image-12935\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2.avif 1000w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2-300x225.avif 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2-768x576.avif 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2-16x12.avif 16w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-packaging-and-shipping\">\ud3ec\uc7a5 \ubc0f \ubc30\uc1a1<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc804\ubb38\uc801\uc778 \ud574\uc0c1 \uc6b4\uc1a1\uc6a9 \uc218\ucd9c \ud3ec\uc7a5<\/li>\n\n\n\n<li>20GP \ucee8\ud14c\uc774\ub108 \uc801\uc7ac \ucd5c\uc801\ud654: \ucd5c\ub300 \uc57d 26\ud1a4<\/li>\n\n\n\n<li>\ud55c \ucee8\ud14c\uc774\ub108 \uc548\uc5d0 \ub2e4\uc591\ud55c \ub4f1\uae09\uacfc \ud06c\uae30\uc758 \uc81c\ud488\uc774 \ud63c\ud569\ub418\uc5b4 \ub2f4\uae38 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc7a5\uac70\ub9ac \ud574\uc0c1 \uc6b4\uc1a1 \uc911 \ub179 \ubc29\uc9c0\ub97c \uc704\ud55c \ubc29\uccad\uc720 \ucc98\ub9ac<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-\">\uad6d\uc81c \uc6b4\uc1a1\uc740 \ube44\uc6a9 \ud6a8\uc728\uc131\uacfc \uc6d0\ud65c\ud55c \ud1b5\uad00\uc744 \uc704\ud574 \ucee8\ud14c\uc774\ub108 \uc804\uccb4 \uc801\uc7ac\ub97c \uc911\uc2ec\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c 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\">D3 \uacf5\uad6c\uac15 \ucee8\ud14c\uc774\ub108 \uc804\uccb4(FCL) \uacac\uc801\uc744 \ubc1b\uc544\ubcf4\uc138\uc694<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-c25d577a alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h2 id=\"h-aisi-d3-din-1-2080-jis-skd1-gallery\" class=\"wp-block-heading\">AISI D3 \/ DIN 1.2080\/ JIS SKD1 \uac24\ub7ec\ub9ac<\/h2>\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=\"500\" height=\"500\" data-id=\"4761\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/D3.avif\" alt=\"D3 \uacf5\uad6c\uac15\" class=\"wp-image-4761\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/D3.avif 500w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/D3-300x300.avif 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/D3-150x150.avif 150w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/D3-12x12.avif 12w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"960\" data-id=\"3123\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/02\/COLD-WORK-TOOL-STEEL-D3.webp\" alt=\"\ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15 D3\" class=\"wp-image-3123\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/02\/COLD-WORK-TOOL-STEEL-D3.webp 960w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/02\/COLD-WORK-TOOL-STEEL-D3-300x300.webp 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/02\/COLD-WORK-TOOL-STEEL-D3-150x150.webp 150w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/02\/COLD-WORK-TOOL-STEEL-D3-768x768.webp 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/02\/COLD-WORK-TOOL-STEEL-D3-12x12.webp 12w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" data-id=\"2227\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/1.2080-tools-steel-plates-stock.jpg\" alt=\"1.2080 \uacf5\uad6c\uac15\" class=\"wp-image-2227\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/1.2080-tools-steel-plates-stock.jpg 1000w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/1.2080-tools-steel-plates-stock-300x300.jpg 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/1.2080-tools-steel-plates-stock-150x150.jpg 150w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/1.2080-tools-steel-plates-stock-768x768.jpg 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/1.2080-tools-steel-plates-stock-12x12.jpg 12w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-ceb3889d alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h2 id=\"1-eael-table-of-content\" class=\"wp-block-heading\">\uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc587\uc740 \ud310\uc7ac\uc6a9 \uace0\uac15\ub3c4 \uc808\ub2e8 \ubc0f \ud380\uce6d \uacf5\uad6c<\/li>\n\n\n\n<li>\ube14\ub7ad\ud0b9 \ubc0f \uc131\ud615 \ub2e4\uc774<\/li>\n\n\n\n<li>\uc131\ud615 \ub864<\/li>\n\n\n\n<li>\ub4dc\ub85c\uc789 \ubc0f \ub525 \ub4dc\ub85c\uc789 \ub3c4\uad6c<\/li>\n\n\n\n<li>\uc808\ub2e8\uc6a9 \uc2ac\ub9ac\ud305 \ub098\uc774\ud504\/\ucee4\ud130 \ubc0f \uc804\ub2e8 \ube14\ub808\uc774\ub4dc<\/li>\n\n\n\n<li>\uc11d\uc7ac \uac00\uacf5 \ub3c4\uad6c<\/li>\n\n\n\n<li>\uc885\uc774\uc640 \ud50c\ub77c\uc2a4\ud2f1\uc6a9 \uce7c<\/li>\n\n\n\n<li>\uc555\ub825 \ud328\ub4dc<\/li>\n\n\n\n<li>\uc5f4\uacbd\ud654\uc131 \ud50c\ub77c\uc2a4\ud2f1 \uc131\ud615<\/li>\n\n\n\n<li>\uc2a4\ud540\ub4e4, \ud638\ube0c, \ub9c8\uc2a4\ud130 \ud234, \ub098\uc0ac \uac8c\uc774\uc9c0, \uc2a4\ud53c\ub2dd \ud234, \uc555\ucd9c \ub2e4\uc774, \uc815\uad50\ud55c \ud380\uce58 \ubc0f \ud50c\ub7f0\uc800.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-af04e4dc alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h2 id=\"2-eael-table-of-content\" class=\"wp-block-heading\">D3 \ubc0f \uadf8\uc5d0 \uc0c1\uc751\ud558\ub294 \ub4f1\uae09\uc758 \uc791\ubb38 <\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>C<\/td><td>\ud06c<\/td><td>\ubaa8<\/td><td>V<\/td><td>\ub9dd<\/td><td>&nbsp;\uc2dc<\/td><td>P<\/td><td>&nbsp;S<\/td><\/tr><tr><td>2.00 \u2013 2.35%<\/td><td>11.00 \u2013 13.50%<\/td><td>\u2264 0.40%<\/td><td>\u2264 0.35%<\/td><td>\u2264 0.60%<\/td><td>\u2264 0.60%<\/td><td>\u2264 0.03%<\/td><td>\u2264 0.03%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud574\ub2f9 \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>\uc778(P)<\/td><td>\ud669(S)<\/td><\/tr><tr><td>\ub3c5\uc77c\/W-Nr. 1.2080(X210Cr12)<\/td><td>1.90 \u2013 2.20<\/td><td>0.10 \u2013 0.60<\/td><td>0.20 \u2013 0.60<\/td><td>11.0 \u2013 13.0<\/td><td>\u2264 0.030<\/td><td>\u2264 0.030<\/td><\/tr><tr><td>\uc77c\ubcf8 JIS SKD1<\/td><td>1.90 \u2013 2.20<\/td><td>0.10 \u2013 0.60<\/td><td>0.20 \u2013 0.60<\/td><td>11.0 \u2013 13.0<\/td><td>\u2264 0.030<\/td><td>\u2264 0.030<\/td><\/tr><tr><td>\uc911\uad6d GB Cr12<\/td><td>2.00 \u2013 2.30<\/td><td>\u2264 0.40<\/td><td>\u2264 0.40<\/td><td>11:50 \u2013 13:00<\/td><td>\u2264 0.030<\/td><td>\u2264 0.030<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\ub2f9\uc0ac\ub294 \ubaa8\ub4e0 \uc790\uc7ac\uac00 AISI D3, DIN 1.2080 \ubc0f JIS SKD1\uc5d0 \uba85\uc2dc\ub41c \ud654\ud559 \uc870\uc131\uc5d0 \uc5c4\uaca9\ud788 \ubd80\ud569\ud558\uc5ec \uc81c\uc870\ub428\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/em><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-1a53334c alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h2 id=\"3-eael-table-of-content\" class=\"wp-block-heading\">D3 \uacf5\uad6c\uac15\uc758 \ud2b9\uc131<\/h2>\n\n\n\n<h3 id=\"4-eael-table-of-content\" class=\"wp-block-heading\">\uae30\uacc4\uc801 \ud2b9\uc131<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\ucda9\uaca9 \uc778\uc131<\/td><td>\uacbd\ub3c4 <\/td><td>\uacbd\ub3c4(\ub2f4\uae08\uc9c8 \ud6c4)<\/td><td>\ud478\uc544\uc1a1 \ube44<\/td><td>\ud0c4\uc131\uacc4\uc218<\/td><td>\uc778\uc7a5 \uac15\ub3c4(UTS)<\/td><td>\ud56d\ubcf5 \uac15\ub3c4<\/td><\/tr><tr><td>28 J\/cm\u00b2<\/td><td>57\u201358 HRC<\/td><td>64.5 HRC<\/td><td>0.27\u20130.30<\/td><td>190~210 GPa (30 x 10^6 psi)<\/td><td>770~2050 MPa<\/td><td>480~1550 MPa<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 id=\"5-eael-table-of-content\" class=\"wp-block-heading\">\ubb3c\ub9ac\uc801 \ud2b9\uc131<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\ubc00\ub3c4<\/td><td>\ub179\ub294\uc810<\/td><td>\uc5f4\uc804\ub3c4\uc728<\/td><td>\uc5f4\ud33d\ucc3d \uacc4\uc218<\/td><td>\uc804\uae30\uc800\ud56d<\/td><\/tr><tr><td>7.7\u22127.87\u00d71000 kg\/m\u00b3 (0.278\u22120.284 lb\/in\u00b3)<\/td><td>1421~1430\u2103 (2590\u00b0F)<\/td><td>20\u2103\uc5d0\uc11c 16.6 W\/(m*K)<\/td><td>10.7\u221213.3\u00d710\u22126 m\/(m*K) (20\u2212700\u00b0C)<\/td><td>21\u2103\uc5d0\uc11c 54.8 \u03bcOhm-cm<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-6dc8075d alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h2 id=\"h-heat-treatment-overview\" class=\"wp-block-heading\">\uc5f4\ucc98\ub9ac \uac1c\uc694<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">D3 \uacf5\uad6c\uac15\uc740 \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c \ub0c9\uac04 \uac00\uacf5\uac15\uc73c\ub85c, \ucd5c\uc801\uc758 \ub0b4\ub9c8\ubaa8\uc131\uacfc \uce58\uc218 \uc548\uc815\uc131\uc744 \uc5bb\uae30 \uc704\ud574\uc11c\ub294 \uc81c\uc5b4\ub41c \uc5f4\ucc98\ub9ac\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ub192\uc740 \ud0c4\ud654\ubb3c \ud568\ub7c9\uacfc \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc740 \uc5f4\uc804\ub3c4\uc728\ub85c \uc778\ud574 \uade0\uc5f4 \ubc1c\uc0dd \ubc0f \uacfc\ub3c4\ud55c \uc794\ub958 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \uc0dd\uc131\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc2e0\uc911\ud55c \uac00\uc5f4 \ubc0f \ub0c9\uac01 \uc808\ucc28\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc608\uc5f4 \uc628\ub3c4: 650~705\u00b0C (1200~1300\u00b0F)<\/li>\n\n\n\n<li>\uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654(\uacbd\ud654): 940~960\u00b0C (1725~1760\u00b0F)<\/li>\n\n\n\n<li>\ub2f4\uae08\uc9c8: \uc624\uc77c \ub2f4\uae08\uc9c8\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4<\/li>\n\n\n\n<li>\uc5f4\ucc98\ub9ac: 2\ud68c \ub610\ub294 3\ud68c \uc5f4\ucc98\ub9ac\ub97c \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">D3\uac15\uc758 \uacbd\uc6b0, \uc218\ub0c9\uc2dd\uc5d0 \ube44\ud574 \uade0\uc5f4 \ubc1c\uc0dd \uc704\ud5d8\uc744 \uc904\uc774\uae30 \uc704\ud574 \uc77c\ubc18\uc801\uc73c\ub85c \uc720\ub0c9\uc2dd\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub2f4\uae08\uc9c8 \uc9c1\ud6c4\uc5d0\ub294 \ub192\uc740 \uacbd\ub3c4\uc640 \ucde8\uc131 \ub54c\ubb38\uc5d0 \uc989\uac01\uc801\uc778 \ud15c\ud37c\ub9c1\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-\">D3\uac15\uc740 \ud0c4\uc18c \ud568\ub7c9\uc774 \ub192\uae30 \ub54c\ubb38\uc5d0 \ub2f4\uae08\uc9c8 \ud6c4\uc5d0\ub3c4 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \uad6c\uc870\ub97c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uce58\uc218 \uc548\uc815\uc131\uc774 \ucd5c\ub300\ud55c \uc694\uad6c\ub418\ub294 \uc6a9\ub3c4\uc758 \uacbd\uc6b0, \ucd5c\uc885 \ud15c\ud37c\ub9c1 \uc804\uc5d0 \uadf9\uc800\uc628 \ucc98\ub9ac\ub97c \uace0\ub824\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacbd\ud654 \ubc0f \ud15c\ud37c\ub9c1\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub2e8\uacc4\ubcc4 \uac00\uc774\ub4dc(\uacbd\ub3c4 \uace1\uc120 \ubc0f \uc57c\uae08\ud559\uc801 \uace0\ub824 \uc0ac\ud56d \ud3ec\ud568)\ub294 \ub2e4\uc74c\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624. <a href=\"https:\/\/aobosteel.com\/ko\/d3-tool-steel-heat-treatment\/\">D3 \uacf5\uad6c\uac15 \uc5f4\ucc98\ub9ac \uac00\uc774\ub4dc<\/a><\/p>\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\">\uacac\uc801 \uc694\uccad\uc11c \uc591\uc2dd \uc5f4\uae30<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\\\/\",\n    \"@type\": \"Product\",\n    \"name\": \"Forged D3 \\\/ 1.2080 \\\/ SKD1 Tool Steel Round Bar\",\n    \"image\": \"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/D3.avif\",\n    \"description\": \"High-quality Forged D3 (1.2080 \\\/ SKD1) Cold Work Tool Steel directly from Aobo Steel factory. High carbon high chromium steel with excellent wear resistance. Custom forged sizes available. Manufacturer price.\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Aobo Steel\"\n    },\n    \"manufacturer\": {\n        \"@type\": \"Organization\",\n        \"name\": \"Aobo Steel\"\n    },\n    \"sku\": \"AOBO-D3-Round\",\n    \"mpn\": \"AOBO-D3-MFG\",\n    \"offers\": {\n        \"@type\": \"AggregateOffer\",\n        \"url\": \"https:\\\/\\\/aobosteel.com\\\/d3-tool-steel\\\/\",\n        \"priceCurrency\": \"USD\",\n        \"lowPrice\": \"1100\",\n        \"highPrice\": \"1400\",\n        \"offerCount\": \"5\",\n        \"availability\": \"https:\\\/\\\/schema.org\\\/InStock\",\n        \"itemCondition\": \"https:\\\/\\\/schema.org\\\/NewCondition\",\n        \"seller\": {\n            \"@type\": \"Organization\",\n            \"name\": \"Aobo Steel\",\n            \"telephone\": \"+86 180 6294 5370\",\n            \"address\": {\n                \"@type\": \"PostalAddress\",\n                \"streetAddress\": \"No. 141 Huangjiawan, Shileishan Village, Xisai District\",\n                \"addressLocality\": \"Huangshi City\",\n                \"addressRegion\": \"Hubei Province\",\n                \"postalCode\": \"435000\",\n                \"addressCountry\": \"CN\"\n            }\n        }\n    }\n}<\/script>","protected":false},"excerpt":{"rendered":"<p>D3 tool steel (AISI D3) is a high-carbon, high-chromium cold work tool steel known for its exceptional wear resistance and dimensional stability. It is designated as DIN 1.2080 (W-Nr. 1.2080), JIS SKD1, ASTM T30403, and is commonly referred to as Cr12 in China. These equivalent grades share similar chemical composition and performance characteristics. At Aobo [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4761,"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-9467","page","type-page","status-publish","has-post-thumbnail","hentry"],"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>D3 Tool Steel Supplier | 1.2080 \/ SKD1 | Bulk Export China | AoboSteel<\/title>\n<meta name=\"description\" content=\"Looking for the best D3(1.2080) tool steel? Aobo Steel offers the lowest-cost bulk supply, consistent quality, and reliable export services for distributors and importers worldwide.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/aobosteel.com\/ko\/d3-tool-steel\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"D3 Tool Steel | 1.2080 | SKD1\" \/>\n<meta property=\"og:description\" content=\"Looking for the best D3(1.2080) tool steel? 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