{"id":12299,"date":"2026-01-19T15:21:04","date_gmt":"2026-01-19T07:21:04","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=12299"},"modified":"2026-04-02T14:20:12","modified_gmt":"2026-04-02T06:20:12","slug":"selection-of-tool-steel-for-compound-dies","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/selection-of-tool-steel-for-compound-dies\/","title":{"rendered":"\ubcf5\ud569 \uae08\ud615\uac15 \uc120\ud0dd | D2 A2 S7 \uacf5\uae09\uc5c5\uccb4 | \uc544\uc624\ubcf4 \uc2a4\ud2f8"},"content":{"rendered":"
\n

\ubcf5\ud569 \uae08\ud615\uc6a9 \uacf5\uad6c\uac15 \uc120\uc815<\/h1>\n\n\n\n

\uae08\uc18d \uac00\uacf5\uc5d0\uc11c \ubcf5\ud569 \uae08\ud615\uc740 \ub2e8\uc77c \ud504\ub808\uc2a4 \uc2a4\ud2b8\ub85c\ud06c\uc5d0\uc11c \ud55c \uc2a4\ud14c\uc774\uc158\uc5d0\uc11c \uc5ec\ub7ec \uc808\uc0ad \uc791\uc5c5(\uc77c\ubc18\uc801\uc73c\ub85c \ube14\ub7ad\ud0b9 \ubc0f \ud53c\uc5b4\uc2f1)\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. \uc808\uc0ad\uacfc \uc2ac\ub7ec\uadf8 \ubc30\ucd9c\uc774 \ub3d9\uc2dc\uc5d0 \ubc1c\uc0dd\ud558\uae30 \ub54c\ubb38\uc5d0 \ub9c8\ubaa8\ub294 \uc808\uc0ad\ub0a0\uacfc \uc7ac\ub8cc \ud750\ub984 \uacbd\ub85c\ub97c \ub530\ub77c \uc9d1\uc911\ub418\uc5b4 \uacf5\uad6c \uc218\uba85\uc5d0 \uc788\uc5b4 \uc808\uc0ad\ub0a0 \ub0b4\uad6c\uc131\uc774 \uac00\uc7a5 \uc911\uc694\ud55c \uc694\uc18c\uac00 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774\ub7ec\ud55c \uae08\ud615\uc740 \ub0c9\uac04 \uac00\uacf5 \uc870\uac74(\uc77c\ubc18\uc801\uc73c\ub85c 200\u00b0C \ubbf8\ub9cc)\uc5d0\uc11c \uc791\ub3d9\ud558\uba70, \ud30c\uc190\uc740 \uc5f4\uc801 \uc601\ud5a5\ubcf4\ub2e4\ub294 \uae30\uacc4\uc801 \ud558\uc911\uc5d0 \uc758\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uacf5\uad6c \uc218\uba85\uc740 \uc8fc\ub85c \uac1c\uc7ac\ubb3c\uc774\ub098 \uc2a4\ucf00\uc77c\ub85c \uc778\ud55c \ub9c8\ubaa8\uc640 \uae08\uc18d \uac04 \uc811\ucd09\uc73c\ub85c \uc778\ud55c \uc811\ucc29 \ub9c8\ubaa8(\uac08\ub9c1)\uc5d0 \uc758\ud574 \uc88c\uc6b0\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc7ac\ub8cc \uc120\ud0dd\uc740 \uace0\uc628 \uacbd\ub3c4\ub098 \uc5f4 \ud53c\ub85c\ubcf4\ub2e4\ub294 \ub0a0\ub05d \uc720\uc9c0\ub825\uacfc \uce69\ud551 \uc800\ud56d\uc131\uc5d0 \uc911\uc810\uc744 \ub450\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc120\ud0dd \uc694\uc778<\/h2>\n\n\n\n

\ubcf5\ud569 \uae08\ud615\uc6a9 \uc7ac\ub8cc \uc120\ud0dd\uc740 \uc77c\ubc18\uc801\uc778 \ubb3c\uc131 \uc21c\uc704\ubcf4\ub2e4\ub294 \uc8fc\uc694 \ud30c\uc190 \ubaa8\ub4dc\ub97c \uae30\uc900\uc73c\ub85c \ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub0b4\ub9c8\ubaa8\uc131\uacfc \uc778\uc131 \uc0ac\uc774\uc758 \uade0\ud615\uc740 \uc8fc\uc694\ud55c \uc0c1\ucda9 \uad00\uacc4\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. \ub192\uc740 \uacbd\ub3c4\uc640 \ud0c4\ud654\ubb3c \ud568\ub7c9\uc744 \ud1b5\ud574 \uc5bb\uc5b4\uc9c0\ub294 \ub192\uc740 \ub0b4\ub9c8\ubaa8\uc131\uc740 \uc7a5\uae30\uac04 \uc0dd\uc0b0 \uacfc\uc815\uc5d0\uc11c \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\ub97c \uc720\uc9c0\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ud0c4\ud654\ubb3c \ud568\ub7c9\uc774 \uc99d\uac00\ud558\uba74 \uc778\uc131\uc774 \uac10\uc18c\ud558\uc5ec \ubaa8\uc11c\ub9ac \ud30c\uc190\uc774\ub098 \uade0\uc5f4 \uc704\ud5d8\uc774 \ub192\uc544\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uade0\ud615\uc740 \uc7ac\ub8cc \ub450\uaed8\uc640 \ubaa8\uc11c\ub9ac \ud615\uc0c1\uc5d0 \ub530\ub77c \uc870\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \ub450\uaebc\uc6b4 \ub2e8\uba74\uacfc \ubcf5\uc7a1\ud55c \ud380\uce58 \ud615\uc0c1\uc5d0\uc11c\ub294 \uc778\uc131\uc774 \ub354\uc6b1 \uc911\uc694\ud574\uc9c0\ub294 \ubc18\uba74, \uc587\uace0 \ub300\ub7c9 \uc0dd\uc0b0\ub418\ub294 \uc2a4\ud0ec\ud551 \uc81c\ud488\uc5d0\uc11c\ub294 \ub0b4\ub9c8\ubaa8\uc131\uc774 \uc720\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc5f4\ucc98\ub9ac \uc911 \uce58\uc218 \uc548\uc815\uc131\uc740 \uc2e4\uc9c8\uc801\uc778 \uc81c\uc57d \uc870\uac74\uc785\ub2c8\ub2e4. \ubcf5\ud569 \uae08\ud615\uc740 \uc815\ubc00\ud55c \uac04\uadf9\uc5d0 \uc758\uc874\ud558\uba70, \ubcc0\ud615\uc740 \uc808\uc0ad \uc815\ud655\ub3c4\uc640 \uacf5\uad6c \uc218\uba85\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uacf5\uae30 \uacbd\ud654\uac15\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc624\uc77c \uacbd\ud654\uac15\uc5d0 \ube44\ud574 \ub2f4\uae08\uc9c8 \uc751\ub825\uc744 \uc904\uc774\uace0 \uce58\uc218 \ubcc0\ud654\ub97c \ucd5c\uc18c\ud654\ud558\uae30 \ub54c\ubb38\uc5d0 \uc120\ud638\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uac00\uacf5 \uacbd\ub3c4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 56~62 HRC \ubc94\uc704\uc785\ub2c8\ub2e4. \uacbd\ub3c4\uac00 \ub0ae\uc73c\uba74 \ud558\uc911\uc744 \ubc1b\uc744 \ub54c \ubaa8\uc11c\ub9ac\uac00 \ubcc0\ud615\ub418\uace0, \uacbd\ub3c4\uac00 \ub192\uc73c\uba74 \ucde8\uc131 \ud30c\uc190\uc774 \ubc1c\uc0dd\ud560 \uac00\ub2a5\uc131\uc774 \ucee4\uc9d1\ub2c8\ub2e4. \ucd5c\uc801\uc758 \uacbd\ub3c4\ub294 \uc8fc\ub41c \ud30c\uc190 \ubaa8\ub4dc\uac00 \ub9c8\ubaa8\uc778\uc9c0 \ud30c\uc190\uc778\uc9c0\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\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 \ub9c8\ubaa8\uac00 \uc8fc\uc694 \uc81c\ud55c \uc694\uc18c\uc77c \ub54c \uc120\ud0dd\ub429\ub2c8\ub2e4. \ub192\uc740 \ud06c\ub86c \uce74\ubc14\uc774\ub4dc \ud568\ub7c9\uc73c\ub85c \uc778\ud574 \ub0b4\ub9c8\ubaa8\uc131\uacfc \ubaa8\uc11c\ub9ac \ub465\uae00\ub9bc\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc774 \ub6f0\uc5b4\ub098 \uc7a5\uae30\uac04 \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc778\uc131\uc774 \ub0ae\uc544 \ub450\uaebc\uc6b4 \ub2e8\uba74 \uc808\uc0ad\uc774\ub098 \ud30c\uc190\uc774 \ubc1c\uc0dd\ud558\uae30 \uc26c\uc6b4 \uc12c\uc138\ud55c \ud615\uc0c1\uc5d0\ub294 \uc0ac\uc6a9\uc774 \uc81c\ud55c\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc77c\ubc18\uc801\uc778 \uacbd\ub3c4: 58~62 HRC.
\ubaa8\uc11c\ub9ac \ub9c8\ubaa8\uac00 \uc2ec\ud55c \ub300\ub7c9 \uc0dd\uc0b0\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\n
\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div>\n\n\n\n
D2 \uc790\uc7ac \uacf5\uae09 \uc0c1\uc138 \uc815\ubcf4\ub97c \ud655\uc778\ud558\uc138\uc694.<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n
\n

AISI A2 \uacf5\uad6c\uac15 | 1.2363 | SKD12<\/h3>\n\n\n\n

A2\ub294 \ub0b4\ub9c8\ubaa8\uc131\uacfc \uc778\uc131\uc774 \uade0\ud615 \uc788\uac8c \uc870\ud569\ub41c \uc18c\uc7ac\uc785\ub2c8\ub2e4. D2\uc5d0 \ube44\ud574 \ub0b4\ub9c8\ubaa8\uc131\uc740 \uc720\uc9c0\ud558\uba74\uc11c\ub3c4 \ud30c\uc190\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \ub9c8\ubaa8\uc640 \ud30c\uc190 \uc704\ud5d8\uc774 \ubaa8\ub450 \uc874\uc7ac\ud558\ub294 \uacbd\uc6b0\uc5d0 \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc77c\ubc18\uc801\uc778 \uacbd\ub3c4: 57~60 HRC.
\uc911\ub300\ud615 \uc0dd\uc0b0\ub7c9\uc758 \ubc94\uc6a9 \ubcf5\ud569 \uae08\ud615\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\n
\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div>\n\n\n\n
A2 \uc790\uc7ac \uacf5\uae09 \uc138\ubd80 \uc815\ubcf4\ub97c \ud655\uc778\ud558\uc138\uc694.<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n
\n

AISI S7 \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4 | DIN 1.2355<\/h3>\n\n\n\n

S7 \uac15\uc7ac\ub294 \ud30c\uc190\uc774 \uc8fc\ub41c \uace0\uc7a5 \ubaa8\ub4dc\uc77c \ub54c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub192\uc740 \ucda9\uaca9 \uc778\uc131\uc73c\ub85c \uc778\ud574 \ub450\uaebc\uc6b4 \uc7ac\ub8cc\ub098 \ucde8\uc131 \ud380\uce58 \ubd80\ubd84\uc5d0\uc11c \uce58\uba85\uc801\uc778 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc704\ud5d8\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub0b4\ub9c8\ubaa8\uc131\uc774 \ub0ae\uc544 \ubaa8\uc11c\ub9ac \ub9c8\ubaa8\uac00 \ub354 \ube60\ub974\uac8c \uc9c4\ud589\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc77c\ubc18\uc801\uc778 \uacbd\ub3c4: 54~58 HRC.
\ub450\uaebc\uc6b4 \uc7ac\uc9c8\uacfc \ucda9\uaca9\uc774 \uc2ec\ud55c \ud658\uacbd\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\n
\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div>\n\n\n\n
S7 \uc790\uc7ac \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<\/h3>\n\n\n\n

O1 \ud569\uae08\uc740 \uacf5\uad6c \uc218\uba85 \uadf9\ub300\ud654\ubcf4\ub2e4 \ube44\uc6a9 \uad00\ub9ac\uac00 \ub354 \uc911\uc694\ud55c \uacbd\uc6b0\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub2e8\uc21c\ud55c \uc6a9\ub3c4\uc5d0\ub294 \uc801\uc808\ud55c \uacbd\ub3c4\uc640 \ub0a0 \uc720\uc9c0\ub825\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc, \ub0b4\ub9c8\ubaa8\uc131\uc774 \ub0ae\uace0 \ubcc0\ud615 \uc704\ud5d8\uc774 \ub192\uc544 \uc815\ubc00 \uae08\ud615\uc774\ub098 \ub300\ub7c9 \uc0dd\uc0b0 \uae08\ud615\uc5d0\ub294 \uc0ac\uc6a9\uc774 \uc81c\ud55c\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc77c\ubc18\uc801\uc778 \uacbd\ub3c4: 58~60 HRC.
\uc18c\ub7c9 \uc0dd\uc0b0 \ubc0f \uac04\ub2e8\ud55c \uae08\ud615 \uc81c\uc791\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\n
\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div>\n\n\n\n
S7 \uc790\uc7ac \uacf5\uae09 \uc0c1\uc138 \uc815\ubcf4\ub97c \ud655\uc778\ud558\uc138\uc694.<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n

\uc694\uc57d\ud45c<\/h2>\n\n\n\n
\uacf5\uad6c\uac15 \ub4f1\uae09<\/td>\uc8fc\uc694 \uc18d\uc131<\/td>\uc77c\ubc18\uc801\uc778 \uacbd\ub3c4<\/td>\ucd5c\uc801\uc758 \uc9c0\uc6d0\uc11c<\/td><\/tr>
AISI D2<\/td>\ub192\uc740 \ub0b4\ub9c8\ubaa8\uc131; \ub192\uc740 \ud0c4\ud654\ubb3c \ud568\ub7c9<\/td>58\u201362 HRC<\/td>\ub300\ub7c9 \uc0dd\uc0b0<\/td><\/tr>
AISI A2<\/td>\ub0b4\ub9c8\ubaa8\uc131\uacfc \uc778\uc131\uc758 \uade0\ud615<\/td>57\u201360 HRC<\/td>\ubc94\uc6a9 \ub2e4\uc774<\/td><\/tr>
\uc544\uc774\uc2dc O1<\/td>\uacbd\uc81c\uc801\uc774\uba70, \uc131\ub2a5\uc740 \ubcf4\ud1b5 \uc218\uc900\uc785\ub2c8\ub2e4.<\/td>58\u201360 HRC<\/td>\ub2e8\uae30 \uc0dd\uc0b0; \uac04\ub2e8\ud55c \ub3c4\uad6c<\/td><\/tr>
AISI S7<\/td>\ub192\uc740 \ucda9\uaca9 \uc800\ud56d\uc131<\/td>54\u201358 HRC<\/td>\ub450\uaebc\uc6b4 \uc18c\uc7ac; \ub192\uc740 \ucda9\uaca9 \ud761\uc218\ub825<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"

Selection of Tool Steel for Compound Dies In metal fabrication, a compound die performs multiple cutting operations\u2014typically blanking and piercing\u2014in a single press stroke at one station. Because cutting and slug discharge occur simultaneously, wear is concentrated at cutting edges and along the material flow path, making edge durability the dominant factor in tool life. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"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":"","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-12299","page","type-page","status-publish","hentry"],"yoast_head":"\nCompound Die Tool Steel Selection | D2 A2 S7 Supplier | Aobo Steel<\/title>\n<meta name=\"description\" content=\"Learn how to select tool steel for compound dies based on wear vs chipping failure. Compare D2, A2, O1, and S7 with practical guidance. Bulk supply from Aobo Steel.\" \/>\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\/selection-of-tool-steel-for-compound-dies\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Compound Die Tool Steel Selection | D2 A2 S7 Supplier | Aobo Steel\" \/>\n<meta property=\"og:description\" content=\"Learn how to select tool steel for compound dies based on wear vs chipping failure. Compare D2, A2, O1, and S7 with practical guidance. 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