{"id":15687,"date":"2026-05-27T13:32:23","date_gmt":"2026-05-27T05:32:23","guid":{"rendered":"https:\/\/aobosteel.com\/?p=15687"},"modified":"2026-06-27T20:22:01","modified_gmt":"2026-06-27T12:22:01","slug":"d2-equivalent-material","status":"publish","type":"post","link":"https:\/\/aobosteel.com\/ko\/blog\/d2-equivalent-material\/","title":{"rendered":"D2\uc640 \ub3d9\ub4f1\ud55c \uc7ac\ub8cc\ub780 \ubb34\uc5c7\uc778\uac00\uc694? D2, 1.2379, SKD11, Cr12Mo1V1"},"content":{"rendered":"<h1 id=\"h-d2-equivalent-material-1-2379-skd11-cr12mo1v1-and-other-matching-grades\" class=\"wp-block-heading\">D2 \ub3d9\ub4f1 \uc7ac\uc9c8: 1.2379, SKD11, Cr12Mo1V1 \ubc0f \uae30\ud0c0 \uc720\uc0ac \ub4f1\uae09<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/aobosteel.com\/ko\/d2-steel-properties\/\">D2 \uacf5\uad6c\uac15<\/a>-\ub3d9\ub4f1 \uc7ac\ub8cc\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\ub978 \uad6d\uac00 \ub610\ub294 \uc9c0\uc5ed \ud45c\uc900\uc5d0 \ub530\ub77c \uacf5\uae09\ub418\ub294 D2\ud615 \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \ub3d9\ub4f1 \ub4f1\uae09\uc740 DIN 1.2379, EN X153CrMoV12 \/ X153CrMoV12-1, JIS SKD11 \ubc0f GB Cr12Mo1V1\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uac15\uc885\ub4e4\uc740 \ub3d9\uc77c\ud55c \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15 \uacc4\uc5f4\uc5d0 \uc18d\ud569\ub2c8\ub2e4. \ube14\ub7ad\ud0b9 \ub2e4\uc774, \uc131\ud615 \ub2e4\uc774, \ub4dc\ub85c\uc789 \ub2e4\uc774, \ud380\uce58, \uc804\ub2e8\ub0a0, \ud2b8\ub9ac\ubc0d \uacf5\uad6c \ubc0f \uc5f4\ucc98\ub9ac \ud6c4 \ub192\uc740 \ub0b4\ub9c8\ubaa8\uc131\uacfc \uacbd\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \uae30\ud0c0 \uacf5\uad6c \ubd80\ud488\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\ud45c\uc900\/\uc9c0\uc5ed<\/th><th>\ub3d9\ub4f1\ud55c \ub4f1\uae09<\/th><th>\uba54\ubaa8<\/th><\/tr><\/thead><tbody><tr><td>\ubbf8\uad6d\/AISI<\/td><td>\ub5142<\/td><td>\ubbf8\uad6d\uc5d0\uc11c \ud754\ud788 \uc0ac\uc6a9\ub418\ub294 \uacf5\uad6c\uac15 \uba85\uce6d<\/td><\/tr><tr><td>\ubbf8\uad6d\/\uc720\uc5d4<\/td><td>\ud2f030402<\/td><td>D2\ud615 \uacf5\uad6c\uac15\uc5d0 \ub300\ud55c UNS \uba85\uce6d<\/td><\/tr><tr><td>\ubbf8\uad6d\/\uc5f0\ubc29 \uaddc\uaca9<\/td><td>QQ-T-570 D2<\/td><td>\uc774\uc804 \uc5f0\ubc29 \uaddc\uaca9 \ucc38\uc870<\/td><\/tr><tr><td>\ub3c5\uc77c \/ DIN<\/td><td>1.2379<\/td><td>\uc720\ub7fd\uc5d0\uc11c \ud1b5\uc6a9\ub418\ub294 \ub3d9\ub4f1\ud55c \uba85\uce6d<\/td><\/tr><tr><td>\uc720\ub7fd \/ EN<\/td><td>X153CrMoV12 \/ X153CrMoV12-1<\/td><td>D2\ud615 \ub0c9\uac04\uac00\uacf5\uac15\uc5d0 \ub300\ud55c \uc720\ub7fd \ud654\ud559 \uba85\uce6d<\/td><\/tr><tr><td>\uc77c\ubcf8 \/ JIS<\/td><td>SKD11<\/td><td>\uc77c\ubcf8\uc5b4\ub85c \ud754\ud788 \uc4f0\uc774\ub294 \ud45c\ud604<\/td><\/tr><tr><td>\uc911\uad6d\/\uc601\uad6d<\/td><td>Cr12Mo1V1<\/td><td>\uc77c\ubc18\uc801\uc778 \uc911\uad6d\uc5b4 \ub3d9\uc758\uc5b4<\/td><\/tr><tr><td>\uc601\uad6d \/ BS<\/td><td>BD2<\/td><td>\uc601\uad6d \uc0c1\ud638 \ucc38\uc870 \uc9c0\uc815<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uac01 \uc2dc\uc7a5\ub9c8\ub2e4 D2\ud615 \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15\uc5d0 \ub300\ud574 \uc11c\ub85c \ub2e4\ub978 \ub4f1\uae09 \uba85\uce6d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ubbf8\uad6d\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c D2\ub85c \ud45c\uae30\ud569\ub2c8\ub2e4. \uc720\ub7fd\uc5d0\uc11c\ub294 1.2379 \ubc0f X153CrMoV12\uac00 \ub354 \ud754\ud558\uac8c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc77c\ubcf8 \ubc0f \uc5ec\ub7ec \uc544\uc2dc\uc544 \uc2dc\uc7a5\uc5d0\uc11c\ub294 SKD11\uc774 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc911\uad6d\uc5d0\uc11c\ub294 Cr12Mo1V1\uc774 \uc77c\ubc18\uc801\uc778 GB \ub3d9\ub4f1 \ub4f1\uae09\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0c1\ud638 \ucc38\uc870\ub294 \ub3c5\uc790\ub4e4\uc774 \uc11c\ub85c \ub2e4\ub978 \ud45c\uc900\uc5d0\uc11c \ub3d9\uc77c\ud55c D2\ud615 \uac15\uc885\uc744 \uc2dd\ubcc4\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ubaa8\ub4e0 \ub4f1\uae09\uc758 \ud654\ud559\uc801 \ud55c\uacc4\uac00 \ub3d9\uc77c\ud558\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud558\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-how-d2-1-2379-skd11-and-cr12mo1v1-compare-in-chemical-composition\" class=\"wp-block-heading\">D2, 1.2379, SKD11 \ubc0f Cr12Mo1V1\uc758 \ud654\ud559\uc801 \uc870\uc131 \ube44\uad50<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">D2, 1.2379, SKD11 \ubc0f Cr12Mo1V1\uc740 \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c, \uadf8\ub9ac\uace0 \ubab0\ub9ac\ube0c\ub374\uacfc \ubc14\ub098\ub4d0\uc744 \ucca8\uac00\ud55c \ub3d9\uc77c\ud55c \uae30\ubcf8 \ud569\uae08 \uac1c\ub150\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ub192\uc740 \ud0c4\uc18c \ubc0f \ud06c\ub86c \ud568\ub7c9\uc740 \ub2e8\ub2e8\ud55c \ud0c4\ud654\ubb3c\uc744 \ud615\uc131\ud558\uc5ec \uc774\ub7ec\ud55c \uac15\uc7ac\uc5d0 \ub6f0\uc5b4\ub09c \ub0b4\ub9c8\ubaa8\uc131\uc744 \ubd80\uc5ec\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub4e4\uc758 \uc870\uc131 \ubc94\uc704\ub294 \ube44\uc2b7\ud558\uc9c0\ub9cc \uc644\uc804\ud788 \ub3d9\uc77c\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4. \uc8fc\uc694 \ucc28\uc774\uc810\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ubc14\ub098\ub4d0, \ubab0\ub9ac\ube0c\ub374, \uc2e4\ub9ac\ucf58 \ubc0f \ub9dd\uac04\uc758 \ud568\ub7c9 \ubc94\uc704\uc5d0\uc11c \ubc1c\uacac\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\ub4f1\uae09<\/th><th>C<\/th><th>\ud06c<\/th><th>\ubaa8<\/th><th>V<\/th><th>\uc2dc<\/th><th>\ub9dd<\/th><\/tr><\/thead><tbody><tr><td>\ub5142<\/td><td>1.40\u20131.60<\/td><td>11.00\u201313.00<\/td><td>0.70\u20131.20<\/td><td>0.80\u20131.10<\/td><td>0.10\u20130.60<\/td><td>0.30\u20130.60<\/td><\/tr><tr><td>1.2379<\/td><td>1.50\u20131.60<\/td><td>11.00\u201312.00<\/td><td>0.70\u20130.90<\/td><td>0.90\u20131.10<\/td><td>0.20\u20130.60<\/td><td>0.15\u20130.45<\/td><\/tr><tr><td>SKD11<\/td><td>1.40\u20131.60<\/td><td>11.00\u201313.00<\/td><td>0.80\u20131.20<\/td><td>0.20\u20130.50<\/td><td>\u22640.40<\/td><td>\u22640.60<\/td><\/tr><tr><td>Cr12Mo1V1<\/td><td>1.40\u20131.60<\/td><td>11.00\u201313.00<\/td><td>0.70\u20131.20<\/td><td>\u22641.10<\/td><td>\u22640.60<\/td><td>\u22640.60<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc7a5 \ub208\uc5d0 \ub744\ub294 \ucc28\uc774\uc810\uc740 \ubc14\ub098\ub4d0\uc785\ub2c8\ub2e4. 1.2379\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc881\uace0 \ube44\uad50\uc801 \ub192\uc740 \ubc14\ub098\ub4d0 \ubc94\uc704\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. SKD11\uc740 \ub354 \ub0ae\uc740 \ubc14\ub098\ub4d0 \ubc94\uc704\ub97c \ud5c8\uc6a9\ud569\ub2c8\ub2e4. D2\uc640 Cr12Mo1V1\uc740 \ub354 \ub113\uc740 \ubc94\uc704\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1.2379 \uaddc\uaca9\uc740 D2, SKD11, Cr12Mo1V1\uacfc \uac19\uc740 \uad11\ubc94\uc704\ud55c \uaddc\uaca9\ubcf4\ub2e4 \ud06c\ub86c\uacfc \ubab0\ub9ac\ube0c\ub374 \ud568\ub7c9\uc744 \ub354\uc6b1 \uc5c4\uaca9\ud558\uac8c \uaddc\uc81c\ud569\ub2c8\ub2e4. \uadf8\ub807\ub2e4\uace0 \ud574\uc11c 1.2379 \uaddc\uaca9\uc774 \ud56d\uc0c1 \ub354 \uc88b\ub2e4\ub294 \uc758\ubbf8\ub294 \uc544\ub2d9\ub2c8\ub2e4. \ub2e8\uc9c0 DIN\/EN \uaddc\uaca9\uc5d0\uc11c \ud569\uae08\uc758 \ud5c8\uc6a9 \ubc94\uc704\ub97c \ub2e4\ub974\uac8c \uc815\uc758\ud558\uace0 \uc788\ub2e4\ub294 \ub73b\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc911\uc694 \uacf5\uad6c \ub610\ub294 \ub300\ub7c9 \uc7ac\uace0\uc758 \uacbd\uc6b0, \ub3d9\ub4f1\ud55c \ub4f1\uae09\uc744 \ud655\uc778\ud558\ub294 \uac83\uc740 \uccab \ubc88\uc9f8 \ub2e8\uacc4\uc77c \ubfd0\uc785\ub2c8\ub2e4. \uacf5\uc7a5 \uc2dc\ud5d8 \uc99d\uba85\uc11c\uc5d0 \uae30\uc7ac\ub41c \uc2e4\uc81c \ud654\ud559 \uc870\uc131\uc744 \ud1b5\ud574 \ud574\ub2f9 \ubc30\uce58\uac00 \uc694\uad6c\ub418\ub294 \uc9c0\uc5ed \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \uc5ec\ubd80\ub97c \ud310\ub2e8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-are-d2-1-2379-skd11-and-cr12mo1v1-exactly-the-same-material\" class=\"wp-block-heading\">D2, 1.2379, SKD11, \uadf8\ub9ac\uace0 Cr12Mo1V1\uc740 \uc644\uc804\ud788 \ub3d9\uc77c\ud55c \uc7ac\uc9c8\uc778\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">D2, 1.2379, SKD11 \ubc0f Cr12Mo1V1\uc740 \ub3d9\uc77c\ud55c \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15 \uacc4\uc5f4\uc5d0 \uc18d\ud569\ub2c8\ub2e4. \uc774\ub4e4\uc740 \uc720\uc0ac\ud55c \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c \uc6a9\ub3c4\uc5d0 \uc0ac\uc6a9\ub418\uc9c0\ub9cc, \uc9c0\uc5ed\ubcc4 \ud45c\uc900\uc774 \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud575\uc2ec\uc801\uc778 \ucc28\uc774\uc810\uc740 \uaddc\uaca9 \ubc94\uc704\uc785\ub2c8\ub2e4. ASTM\/AISI, DIN\/EN, JIS \ubc0f GB\ub294 \ubaa8\ub4e0 \ud569\uae08 \uc6d0\uc18c\ub97c \uc815\ud655\ud788 \ub3d9\uc77c\ud55c \ubc29\uc2dd\uc73c\ub85c \uc815\uc758\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4. \ud0c4\uc18c\uc640 \ud06c\ub86c\uc740 \ub124 \uac00\uc9c0 \ub4f1\uae09 \ubaa8\ub450\uc5d0\uc11c \uc720\uc0ac\ud558\uc9c0\ub9cc, \ubc14\ub098\ub4d0, \ubab0\ub9ac\ube0c\ub374, \uc2e4\ub9ac\ucf58 \ubc0f \ub9dd\uac04\uc740 \ub4f1\uae09\uc5d0 \ub530\ub77c \ub2e4\ub97c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \ub4f1\uae09 \ube44\uad50\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \uc7ac\ub8cc\ub4e4\uc744 \ub3d9\ub4f1\ud55c \uac83\uc73c\ub85c \uac04\uc8fc\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc5c4\uaca9\ud55c \uae30\uc220\uc801 \ube44\uad50\ub97c \uc704\ud574\uc11c\ub294 \ub3d9\uc77c\ud55c \uc7ac\ub8cc\uac00 \uc544\ub2c8\ub77c \uc11c\ub85c \ub2e4\ub978 \uae30\uc900\uc5d0 \ub530\ub978 D2\ud615 \ub4f1\uae09\uc758 \uc7ac\ub8cc\ub77c\uace0 \uba85\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c D2\uc640 1.2379\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub3d9\ub4f1\ud558\uace0, D2\uc640 SKD11\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub3d9\ub4f1\ud558\uba70, D2\uc640 Cr12Mo1V1\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub3d9\ub4f1\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774\ub4e4\uc744 \uc644\uc804\ud788 \ub3d9\uc77c\ud55c \ubb3c\uc9c8\ub85c \uc124\uba85\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-what-is-the-chinese-equivalent-of-d2-steel\" class=\"wp-block-heading\">D2\uac15\uc5d0 \ud574\ub2f9\ud558\ub294 \uc911\uad6d\uc0b0 \uac15\uc7ac\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">D2\uac15\uc758 \uc911\uad6d\uc0b0 \ub3d9\ub4f1 \uac15\uc885\uc740 GB \ub4f1\uae09 Cr12Mo1V1\uc785\ub2c8\ub2e4. \ub450 \uac15\uc885 \ubaa8\ub450 \ud0c4\uc18c \ud568\ub7c9\uc774 \uc57d 1.40~1.60%, \ud06c\ub86c \ud568\ub7c9\uc774 11~13%\uc778 \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15\uc73c\ub85c, \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uc5d0 \ud544\uc218\uc801\uc778 \ub0b4\ub9c8\ubaa8\uc131, \uc2ec\uacbd\ud654\uc131, \uce58\uc218 \uc548\uc815\uc131\uc744 \uacf5\uc720\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \ud569\uae08\uc758 \uc870\uc131\uc740 \uac70\uc758 \uc644\ubcbd\ud558\uac8c \uc77c\uce58\ud569\ub2c8\ub2e4. \ub2e4\ub9cc GB \uaddc\uaca9\uc5d0\uc11c\ub294 \ucd5c\ub300 1%\uc758 \ucf54\ubc1c\ud2b8 \ucca8\uac00\ub97c \ud5c8\uc6a9\ud558\ub294 \ubc18\uba74, AISI D2 \uaddc\uaca9\uc5d0\uc11c\ub294 \uc774\uc5d0 \ub300\ud55c \uaddc\uc815\uc774 \uc5c6\uc73c\ubbc0\ub85c Cr12Mo1V1 \ud569\uae08\uc774\ub77c\ub3c4 \uc81c\uc870 \ubc30\uce58\uc5d0 \ub530\ub77c \uc57d\uac04\uc758 \ucc28\uc774\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub2e4\ub294 \uc810\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uc5d0\ub294 \ub450 \ud569\uae08\uc744 \ub3d9\uc77c\ud558\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc, \uace0\ud558\uc911 \ub610\ub294 \uc7a5\uae30 \uc0dd\uc0b0 \uae08\ud615\uc758 \uacbd\uc6b0\uc5d0\ub294 \uad50\uccb4 \uc804\uc5d0 \uacf5\uc7a5 \uc2dc\ud5d8 \uc778\uc99d\uc11c\ub97c \uac80\ud1a0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D2 \ub3c4\uba74\uc744 \uae30\ubc18\uc73c\ub85c \uc911\uad6d\uc5d0\uc11c \uc790\uc7ac\ub97c \uc870\ub2ec\ud558\ub294 \uad6c\ub9e4\uc790\uc758 \uacbd\uc6b0, Cr12Mo1V1\uc774 \uc9c0\uc815\ub41c \uac15\uc885\uc785\ub2c8\ub2e4. \uc544\uc624\ubcf4 \uc2a4\ud2f8\uc740 Cr12Mo1V1\uc744 \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15 \uaddc\uaca9\uc73c\ub85c \uacf5\uae09\ud558\uba70, \uc120\uc801 \uc804 \ud654\ud559 \uc870\uc131 \ubc0f \uacbd\ub3c4\ub97c \uc694\uad6c\ub418\ub294 \ud45c\uc900\uc5d0 \ub530\ub77c \uac80\uc99d\ud569\ub2c8\ub2e4. \uc790\uc138\ud55c \uc0ac\uc591 \ubc0f \uacf5\uae09 \uc591\uc2dd\uc740 \ub2f9\uc0ac D2 \uacf5\uad6c\uac15 \uc81c\ud488 \ud398\uc774\uc9c0\uc5d0\uc11c \ud655\uc778\ud558\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-what-is-the-difference-between-d2-equivalent-material-and-d2-alternative-material\" class=\"wp-block-heading\">D2 \ub3d9\ub4f1 \uc7ac\ub8cc\uc640 D2 \ub300\uccb4 \uc7ac\ub8cc\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">D2 \ub3d9\ub4f1 \uc7ac\ub8cc \ubc0f <a href=\"https:\/\/aobosteel.com\/ko\/blog\/d2-alternatives\/\">D2 \ub300\uccb4 \uc7ac\ub8cc<\/a> \uc11c\ub85c \ub2e4\ub978 \uac1c\ub150\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D2 \ub4f1\uac00 \uc7ac\ub8cc\ub294 \ub2e4\ub978 \ud45c\uc900\uc5d0 \ub530\ub978 \ub3d9\uc77c\ud55c D2 \uc720\ud615 \uac15\uc7ac\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 1.2379, SKD11, X153CrMoV12, Cr12Mo1V1 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc7ac\ub8cc \uacc4\uc5f4\uc740 \ub3d9\uc77c\ud558\uba70, \ud45c\uc900 \ub610\ub294 \ub4f1\uae09\uba85\ub9cc \ubcc0\uacbd\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D2 \ub300\uccb4 \uc7ac\ub8cc\ub294 D2\ub97c \ub300\uccb4\ud558\uae30 \uc704\ud574 \uc120\ud0dd\ub41c \ub2e4\ub978 \uac15\ucca0\uc785\ub2c8\ub2e4. \ub300\uccb4 \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud558\ub294 \uc774\uc720\ub294 \uc778\uc131, \uac00\uacf5\uc131, \ube44\uc6a9, \uac00\uc6a9\uc131 \ub610\ub294 \uae30\ud0c0 \uc131\ub2a5 \uc694\uad6c \uc0ac\ud56d \ub54c\ubb38\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\uc6a9\uc5b4<\/td><td>\uc758\ubbf8<\/td><td>\uc608\uc2dc<\/td><\/tr><tr><td>D2 \ub3d9\ub4f1 \uc7ac\ub8cc<\/td><td>\ub2e4\ub978 \uae30\uc900\uc5d0 \ub530\ub978 D2\ud615 \uac15\ucca0<\/td><td>1.2379, SKD11, Cr12Mo1V1, X153CrMoV12<\/td><\/tr><tr><td>D2 \ub300\uccb4 \uc7ac\ub8cc<\/td><td>D2\ub97c \ub300\uccb4\ud558\uae30 \uc704\ud574 \ub2e4\ub978 \uc885\ub958\uc758 \uac15\ucca0\uc774 \uc120\ud0dd\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/td><td>A2, S7, O1, DC53, M2, PM \uacf5\uad6c\uac15<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3c4\uba74\uc5d0 D2 \ub4f1\uae09\uc774 \uba85\uc2dc\ub418\uc5b4 \uc788\ub294\ub370 \uacf5\uae09\uc5c5\uccb4\uac00 1.2379 \ub610\ub294 SKD11 \ub4f1\uae09\uc744 \uc81c\uc2dc\ud558\ub294 \uacbd\uc6b0, \ub17c\uc758\ub294 \uc7ac\ub8cc\uc758 \ub3d9\ub4f1\uc131\uc5d0 \uad00\ud55c \uac83\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uacf5\uae09\uc5c5\uccb4\uac00 A2, S7 \ub610\ub294 \ub2e4\ub978 \ub4f1\uae09\uc744 \uc81c\uc2dc\ud558\ub294 \uacbd\uc6b0\uc5d0\ub294 \ub4f1\uae09 \uc77c\uce58\uc5d0\uc11c \uc7ac\ub8cc \uc120\ud0dd\uc73c\ub85c \ub17c\uc758\uc758 \ucd08\uc810\uc774 \uc62e\uaca8\uac11\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\/d2-tool-steel\/\">AISI D2 \uacf5\uad6c\uac15 (1.2379 | SKD11) \uacf5\uae09\uc5c5\uccb4<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/cr12mo1v1-steel\/\">Cr12Mo1V1 \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4 | D2 \/ 1.2379 \/ SKD11 | \ub300\ub7c9 \uacf5\uae09 \uc81c\uc870\uc5c5\uccb4<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/skd11-tool-steel-technical-overview\/\">SKD11 \uacf5\uad6c\uac15 \uae30\uc220 \uac1c\uc694<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/blog\/d2-alternatives\/\">\ub9c8\ubaa8, \uae68\uc9d0, \uade0\uc5f4 \ubc0f \ubcc0\ud615\uc5d0 \ub300\ud55c \ucd5c\uace0\uc758 D2 \ub300\uccb4\uc7ac<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/d2-steel-vs-440c\/\">D2\uac15\uacfc 440C\uac15: \uacf5\uad6c, \uce7c, \ubca0\uc5b4\ub9c1 \uc644\ubcbd \ube44\uad50 \uac00\uc774\ub4dc<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>D2 Equivalent Material: 1.2379, SKD11, Cr12Mo1V1 and Other Matching Grades D2 tool steel-equivalent material usually refers to D2-type cold-work tool steel supplied under another national or regional standard. The most common equivalent grades are DIN 1.2379, EN X153CrMoV12 \/ X153CrMoV12-1, JIS SKD11, and GB Cr12Mo1V1. These grades belong to the same high-carbon, high-chromium cold work [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15688,"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 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":""},"categories":[22],"tags":[],"class_list":["post-15687","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>What Is D2 Equivalent Material? 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The most common equivalent grades are DIN 1.2379, EN X153CrMoV12 \/ X153CrMoV12-1, JIS SKD11, and GB Cr12Mo1V1. These grades belong to the same high-carbon, high-chromium cold work&hellip;","rttpg_featured_image_url":{"full":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/D2-Equivalent-Material.avif",1254,1254,false],"landscape":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/D2-Equivalent-Material.avif",1254,1254,false],"portraits":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/D2-Equivalent-Material.avif",1254,1254,false],"thumbnail":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/D2-Equivalent-Material-150x150.avif",150,150,true],"medium":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/D2-Equivalent-Material-300x300.avif",300,300,true],"large":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/D2-Equivalent-Material-1024x1024.avif",1024,1024,true],"1536x1536":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/D2-Equivalent-Material.avif",1254,1254,false],"2048x2048":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/D2-Equivalent-Material.avif",1254,1254,false],"trp-custom-language-flag":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/D2-Equivalent-Material-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":"D2 Equivalent Material: 1.2379, SKD11, Cr12Mo1V1 and Other Matching Grades D2 tool steel-equivalent material usually refers to D2-type cold-work tool steel supplied under another national or regional standard. The most common equivalent grades are DIN 1.2379, EN X153CrMoV12 \/ X153CrMoV12-1, JIS SKD11, and GB Cr12Mo1V1. 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