{"id":11761,"date":"2025-12-27T13:03:44","date_gmt":"2025-12-27T05:03:44","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=11761"},"modified":"2026-04-01T11:52:56","modified_gmt":"2026-04-01T03:52:56","slug":"selection-of-tool-steel-for-roll-forming-dies","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/selection-of-tool-steel-for-roll-forming-dies\/","title":{"rendered":"\ub864 \uc131\ud615 \ub2e4\uc774\uc6a9 \uac15\uc7ac \uc120\uc815 \uac00\uc774\ub4dc | D2, A2 \uc778\uc99d \uacf5\uae09\uc5c5\uccb4 | \uc544\uc624\ubcf4 \uc2a4\ud2f8"},"content":{"rendered":"
\n

\ub864 \uc131\ud615 \uae08\ud615\uc6a9 \uacf5\uad6c\uac15 \uc120\uc815<\/h1>\n\n\n\n

\ub864 \uc131\ud615\uc740 \uc2a4\ud2b8\ub9bd \ub610\ub294 \uc2dc\ud2b8\ub97c \uc5ec\ub7ec \ub864 \uc2a4\ud14c\uc774\uc158\uc744 \ud1b5\uacfc\ud558\uba74\uc11c \uc810\uc9c4\uc801\uc73c\ub85c \uad6c\ubd80\ub9ac\ub294 \uc5f0\uc18d \ub0c9\uac04 \uac00\uacf5 \uacf5\uc815\uc785\ub2c8\ub2e4. \ud234\ub9c1\uc740 \uc7ac\ub8cc\uc640 \uc9c0\uc18d\uc801\uc73c\ub85c \uc811\ucd09\ud558\uba70, \ubcc0\ud615\uc740 \ud55c \uacf3\uc5d0 \uc9d1\uc911\ub418\uc9c0 \uc54a\uace0 \ubd84\uc0b0\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub864 \uc131\ud615 \uae08\ud615\uc758 \ud30c\uc190 \uc6d0\uc778\uc740 \uc791\ub3d9 \uc870\uac74\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4. \uc8fc\ub41c \ud30c\uc190 \uba54\ucee4\ub2c8\uc998\uc740 \ucda9\uaca9\uc774\ub098 \ud30c\uad34\uac00 \uc544\ub2c8\ub77c \uc9c0\uc18d\uc801\uc778 \uc811\ucd09 \ubc0f \uc2ac\ub77c\uc774\ub529\uc73c\ub85c \uc778\ud55c \ud45c\uba74 \uc5f4\ud654\uc785\ub2c8\ub2e4. \ub9c8\ubaa8\ub294 \ub864 \ud504\ub85c\ud30c\uc77c\uc744 \uc810\uc9c4\uc801\uc73c\ub85c \ubcc0\ud654\uc2dc\ucf1c \uc131\ud615\ub41c \ubd80\ubd84\uc758 \uce58\uc218 \ud3b8\ucc28\ub97c \uc720\ubc1c\ud569\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0, \uc811\ucc29 \ub9c8\ubaa8(\uc77c\ubc18\uc801\uc73c\ub85c \uae01\ud798\uc774\ub098 \ud45c\uba74 \ub9c8\ubaa8\ub85c \ub098\ud0c0\ub0a8)\ub294 \uae08\ud615 \ud45c\uba74\uacfc \uc81c\ud488 \ud45c\uba74 \ubaa8\ub450\uc5d0 \uc190\uc0c1\uc744 \uc785\ud799\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub530\ub77c\uc11c \uc7ac\ub8cc \uc120\ud0dd\uc740 \uc7a5\uae30\uac04\uc758 \uc0dd\uc0b0 \uacfc\uc815\uc5d0\uc11c \uacf5\uad6c\uac15\uc774 \uc774 \ub450 \uac00\uc9c0 \uba54\ucee4\ub2c8\uc998\uc744 \uc5bc\ub9c8\ub098 \ud6a8\uacfc\uc801\uc73c\ub85c \uc81c\uc5b4\ud558\ub294\uc9c0\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc120\ud0dd \ub17c\ub9ac<\/h2>\n\n\n\n

\uac00\uc7a5 \uc911\uc694\ud55c \uc694\uad6c \uc0ac\ud56d\uc740 \uc9c0\uc18d\uc801\uc778 \uc2ac\ub77c\uc774\ub529 \uc811\ucd09 \uc870\uac74\uc5d0\uc11c \uc548\uc815\uc801\uc778 \ub0b4\ub9c8\ubaa8\uc131\uc785\ub2c8\ub2e4. \ub192\uc740 \uc2a4\ud2b8\ub9bd \uc7a5\ub825\uc774\ub098 \uac15\ud55c \uc131\ud615 \uc800\ud56d\uc774 \uc694\uad6c\ub418\ub294 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 \ub864 \ud45c\uba74\uc774 \uc2dc\uac04\uc774 \uc9c0\ub098\ub3c4 \ud615\uc0c1\uc744 \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub9c8\ubaa8\uac00 \uc81c\ud55c \uc694\uc18c\uc77c \uacbd\uc6b0 \uace0\ud0c4\uc18c \uacf5\uad6c\uac15\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \ubc14\ub78c\uc9c1\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud558\uc9c0\ub9cc \ub0b4\ub9c8\ubaa8\uc131\uc774 \ud5a5\uc0c1\ub418\uba74 \ud558\uc911 \ud558\uc5d0\uc11c\uc758 \ud30c\uc190 \uc800\ud56d\uc131\uc740 \uac10\uc18c\ud569\ub2c8\ub2e4. \ub864 \uc131\ud615 \uacf5\uc815\uc740 \ucda9\uaca9\uc774 \uc8fc\ub41c \uc791\uc6a9\uc740 \uc544\ub2c8\uc9c0\ub9cc, \uad6d\ubd80\uc801\uc778 \uc555\ub825, \uc815\ub82c \ubd88\ub7c9 \ub610\ub294 \uc2a4\ud2b8\ub9bd\uc758 \ubd88\uaddc\uce59\uc131\uc73c\ub85c \uc778\ud574 \uc751\ub825 \uc9d1\uc911\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc7ac\ub8cc\uc758 \uc778\uc131\uc774 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc73c\uba74 \ub9c8\ubaa8\uac00 \uc2ec\uac01\ud574\uc9c0\uae30 \uc804\uc5d0 \ubaa8\uc11c\ub9ac \ud30c\uc190\uc774\ub098 \ud45c\uba74 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15, \uace0\uac15\ub3c4 \uc18c\uc7ac \ub610\ub294 \ucf54\ud305 \uc2a4\ud2b8\ub9bd\uc744 \uc131\ud615\ud560 \ub54c \ub9c8\ucc30\uc774 \uc99d\uac00\ud558\uace0 \uc811\ucc29 \ub9c8\ubaa8\uac00 \uc9c0\ubc30\uc801\uc774 \ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc870\uac74\uc5d0\uc11c\ub294 \ucd5c\ub300 \uacbd\ub3c4\ubcf4\ub2e4 \uac08\ub9c1 \uc800\ud56d\uc131\uc774 \ub354\uc6b1 \uc911\uc694\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc608\uc5f4\ub41c \uc131\ud615 \uc870\uac74\uc5d0\uc11c\ub294 \uc5f4 \uade0\uc5f4\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\ub3c4 \uace0\ub824\ud574\uc57c \ud558\uc9c0\ub9cc, \ub300\ubd80\ubd84\uc758 \ub864 \uc131\ud615 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 \uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n

\uac00\uacf5\uc131\uacfc \ud45c\uba74 \ucc98\ub9ac \ubc18\uc751\uc131\uc740 \uc7ac\uc5f0\uc0ad \ube48\ub3c4\uc640 \uacf5\uad6c \ube44\uc6a9\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ub9ce\uc740 \ub864 \uc131\ud615 \uae08\ud615\uc740 \ud45c\uba74 \uc190\uc0c1\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc9c8\ud654 \ucc98\ub9ac \ub610\ub294 \uacbd\uc9c8 \ud06c\ub86c \ub3c4\uae08\uc744 \uc0ac\uc6a9\ud558\uba70, \uc774\ub7ec\ud55c \uacf5\uc815 \ub3d9\uc548 \uae30\ubcf8 \uc7ac\ub8cc\ub294 \uc548\uc815\uc801\uc778 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ucd94\ucc9c \uacf5\uad6c\uac15<\/h2>\n\n\n\n
\n

AISI D2 \uacf5\uad6c\uac15 |1.2379 | SKD11<\/h3>\n\n\n\n

D2\ub294 \uacf5\uad6c \uc218\uba85\uc744 \uc88c\uc6b0\ud558\ub294 \ub9c8\ubaa8\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub192\uc740 \ud0c4\ud654\ubb3c \ud568\ub7c9\uc73c\ub85c \ud45c\uba74 \uc5f4\ud654\uc5d0 \ub300\ud55c \uc800\ud56d\ub825\uc774 \ub6f0\uc5b4\ub098 \uc7a5\uae30\uac04 \uc0dd\uc0b0 \uc8fc\uae30 \ub3d9\uc548 \ub864 \ud504\ub85c\ud30c\uc77c\uc744 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

D2\ub294 \uc77c\uc815\ud55c \ud558\uc911\uc774 \uac00\ud574\uc9c0\ub294 \uc548\uc815\uc801\uc778 \uacf5\uc815\uc5d0\uc11c \ucd5c\uc0c1\uc758 \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \uc815\ub82c\uc774 \uc81c\uc5b4\ub418\uace0 \uc751\ub825 \ubcc0\ud654\uac00 \uc81c\ud55c\uc801\uc778 \ud658\uacbd\uc5d0\uc11c\ub294 \ub9c8\ubaa8\ub85c \uc778\ud55c \uc720\uc9c0\ubcf4\uc218 \ud69f\uc218\ub97c \uc904\uc5ec \uc218\uba85\uc744 \uc5f0\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc778\uc131\uc774 \ub0ae\uc544 \uad6d\ubd80\uc801\uc778 \uc751\ub825\uc774\ub098 \ubd88\uc548\uc815\ud55c \uc870\uac74\uc5d0\uc11c\ub294 \uc2e0\ub8b0\uc131\uc774 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

\n
\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div>\n\n\n\n
D2 \uacf5\uad6c\uac15 \uacf5\uae09 \uc0c1\uc138 \uc815\ubcf4\ub97c \ud655\uc778\ud558\uc138\uc694.<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n
\n

AISI O1 \uacf5\uad6c\uac15 | 1.2510 | SKS3 \ubc0f AISI L6 \uacf5\uad6c\uac15 | 1.2714 | SKT4<\/h3>\n\n\n\n

O1 \ubc0f L6 \ub4f1\uae09\uc740 \uacf5\uc815 \uc548\uc815\uc131\uc774 \ub0ae\uac70\ub098 \ud558\uc911 \uc870\uac74\uc774 \ubcc0\ub3d9\uc801\uc77c \ub54c \uc120\ud0dd\ub429\ub2c8\ub2e4. \uace0\ud06c\ub86c \ub4f1\uae09\uacfc \ube44\uad50\ud558\uc5ec, \uc774\ub4e4\uc740 \ubcc0\ub3d9\ud558\ub294 \uc751\ub825 \ud558\uc5d0\uc11c \ud30c\uc190\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc774 \ub354 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774\ub7ec\ud55c \uc18c\uc7ac\ub294 \ub0b4\ub9c8\ubaa8\uc131\uc774 \ub0ae\uc544 \ub9c8\ucc30\uc774 \uc2ec\ud55c \ud658\uacbd\uc5d0\uc11c \uc720\uc9c0\ubcf4\uc218 \ube48\ub3c4\uac00 \ub192\uc544\uc9d1\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc811\ucc29 \ub9c8\ubaa8\ub97c \uc904\uc774\uae30 \uc704\ud574 \uacbd\uc9c8 \ud06c\ub86c \ub3c4\uae08\uacfc \uac19\uc740 \ud45c\uba74 \ucc98\ub9ac\uc640 \ud568\uaed8 \uc0ac\uc6a9\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774\ub7ec\ud55c \ub4f1\uae09\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc911\uac04 \uaddc\ubaa8 \uc0dd\uc0b0\uc774\ub098 \uc2a4\ud2b8\ub9bd \uc0c1\ud0dc \ubc0f \uc815\ub82c\uc774 \uc644\uc804\ud788 \uc81c\uc5b4\ub418\uc9c0 \uc54a\ub294 \uc124\uc815\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\n
\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div>\n\n\n\n
O1 \ubc0f L6 \uacf5\uad6c\uac15 \uacf5\uae09 \uc0c1\uc138 \uc815\ubcf4\ub97c \ud655\uc778\ud558\uc138\uc694.<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n
\n

AISI M42 \uacf5\uad6c\uac15 | 1.3247 | SKH59<\/h3>\n\n\n\n

\ucd08\uace0\uac15\ub3c4 \uc18c\uc7ac\ub97c \uc131\ud615\ud560 \ub54c, \uae30\uc874\uc758 \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15\uc740 \ud45c\uba74\uc758 \uae09\uaca9\ud55c \uc5f4\ud654\uc640 \ud558\uc911 \uc9d1\uc911\uc73c\ub85c \uc778\ud574 \ud30c\uc190\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

M42\ub294 \uc774\ub7ec\ud55c \uc870\uac74\uc5d0\uc11c\ub3c4 \uacbd\ub3c4\uc640 \uac15\ub3c4\ub97c \uc720\uc9c0\ud558\uba70 \uc811\ucc29 \ub9c8\ubaa8\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ud45c\uc900 \ub4f1\uae09\uc758 \uac15\uc7ac\uac00 \ubcf5\ud569\uc801\uc778 \ud558\uc911\uacfc \ub9c8\ucc30 \ud558\uc5d0\uc11c \uacf5\uad6c \uc218\uba85\uc744 \uc720\uc9c0\ud560 \uc218 \uc5c6\ub294 \uacbd\uc6b0\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\n
\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div>\n\n\n\n
M42 \uacf5\uad6c\uac15 \uacf5\uae09 \uc0c1\uc138 \uc815\ubcf4\ub97c \ud655\uc778\ud558\uc138\uc694.<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n

\uacf5\uad6c \uc120\ud0dd\uc740 \uc0dd\uc0b0 \uacfc\uc815\uc5d0\uc11c \uacf5\uad6c \uc218\uba85\uc744 \uc81c\ud55c\ud558\ub294 \uba54\ucee4\ub2c8\uc998\uc744 \uae30\uc900\uc73c\ub85c \ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    \n
  • \ud30c\uc190\uc774 \uc810\uc9c4\uc801\uc778 \ud615\uc0c1 \uc190\uc2e4\ub85c \ub098\ud0c0\ub098\ub294 \uacbd\uc6b0, \ub0b4\ub9c8\ubaa8\uc131\uc744 \uc6b0\uc120\uc2dc\ud574\uc57c \ud558\uba70, \uc77c\ubc18\uc801\uc73c\ub85c D2\uac00 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n
  • \ub9c8\ubaa8\uac00 \uc2ec\ud574\uc9c0\uae30 \uc804\uc5d0 \uade0\uc5f4\uc774\ub098 \ubd88\uc548\uc815\uc131\uc774 \ub098\ud0c0\ub098\ub294 \uacbd\uc6b0, O1 \ub610\ub294 L6\uacfc \uac19\uc740 \ub354 \ub2e8\ub2e8\ud55c \ub4f1\uae09\uc774 \ub354 \uc548\uc815\uc801\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n
  • \ub9c8\ubaa8\ub098 \ud45c\uba74 \uc190\uc0c1\uc774 \uacf5\uad6c \uc218\uba85\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uacbd\uc6b0, A6 \ub610\ub294 \ud45c\uba74 \ucc98\ub9ac\ub41c \uc800\ud569\uae08\uac15\uc774 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
  • \uace0\uac15\ub3c4 \uc18c\uc7ac\uac00 \uae09\uc18d\ud55c \uc5f4\ud654\ub97c \uc77c\uc73c\ud0a4\ub294 \uacbd\uc6b0, M42\uc640 \uac19\uc740 \uace0\uc18d\uac15\uc774 \ud544\uc694\ud558\uac8c \ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n

    \uc62c\ubc14\ub978 \uc120\ud0dd\uc740 \ucd5c\ub300 \uacbd\ub3c4\uac00 \uc544\ub2c8\ub77c \uc8fc\ub41c \ud30c\uc190 \uba54\ucee4\ub2c8\uc998\uc5d0 \uc758\ud574 \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uc694\uc57d\ud45c<\/h2>\n\n\n\n
    \uacf5\uad6c\uac15 \ub4f1\uae09<\/strong><\/td>\uc77c\ubc18\uc801\uc778 \uc870\uac74<\/strong><\/td>\uc120\ud0dd \ucd08\uc810<\/strong><\/td><\/tr>
    AISI D2<\/strong><\/td>\uc548\uc815\uc801\uc778 \uacf5\uc815, \uace0\uc555, \uc7a5\uc2dc\uac04 \uc6b4\uc804<\/td>\ub0b4\ub9c8\ubaa8\uc131, \ud504\ub85c\ud30c\uc77c \uc548\uc815\uc131<\/td><\/tr>
    AISI O1 \/ L6<\/strong><\/td>\uac00\ubcc0 \ubd80\ud558, \uc911\uac04 \uaddc\ubaa8 \uc6b4\ud589<\/td>\uc778\uc131, \uae68\uc9d0 \ubc29\uc9c0<\/td><\/tr>
    AISI A6<\/strong><\/td>\uc2ec\uac01\ud55c \ub9c8\ucc30 \uc870\uac74<\/td>\uc811\ucc29 \ub9c8\ubaa8 \uc800\ud56d\uc131<\/td><\/tr>
    AISI M42<\/strong><\/td>\ucd08\uace0\uac15\ub3c4 \uc18c\uc7ac<\/td>\uadf9\ud55c \ud558\uc911 \uc870\uac74\uc5d0\uc11c\uc758 \uc548\uc815\uc131<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"

    Selection of Tool Steel for Roll Forming Dies Roll forming is a continuous cold working process in which a strip or sheet is progressively bent through multiple roll stations. The tooling remains in constant contact with the material, and deformation is distributed rather than concentrated. This operating condition determines how roll forming dies fail. 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