{"id":12383,"date":"2026-01-23T13:26:08","date_gmt":"2026-01-23T05:26:08","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=12383"},"modified":"2026-04-02T10:51:27","modified_gmt":"2026-04-02T02:51:27","slug":"selection-of-tool-steel-for-low-pressure-die-casting-dies","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/selection-of-tool-steel-for-low-pressure-die-casting-dies\/","title":{"rendered":"LPDC \ub2e4\uc774\uac15 \uc120\ud0dd: H13, H11, H10 \ube44\uad50 | \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4"},"content":{"rendered":"
\n

\uc800\uc555 \ub2e4\uc774\uce90\uc2a4\ud305 \uae08\ud615\uc6a9 \uacf5\uad6c\uac15 \uc120\uc815<\/h1>\n\n\n\n

\uc800\uc555 \ub2e4\uc774\uce90\uc2a4\ud305(LPDC)\uc740 \uac00\uc2a4 \uc555\ub825\uc744 \uc774\uc6a9\ud558\uc5ec \uc6a9\uc735 \uae08\uc18d\uc744 \uae08\ud615 \uce90\ube44\ud2f0\ub85c \ubc00\uc5b4 \ub123\ub294 \uc81c\uc5b4\ub41c \ud558\ubd80 \ucda9\uc9c4 \uacf5\uc815\uc785\ub2c8\ub2e4. \uc548\uc815\uc801\uc778 \ucda9\uc9c4 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \ub09c\ub958\uc640 \uae30\uacf5 \ubc1c\uc0dd\ub960\uc740 \uac10\uc18c\ud558\uc9c0\ub9cc, \uae08\ud615\uc5d0 \uac00\ud574\uc9c0\ub294 \uc5f4\uc801 \ubc0f \ud654\ud559\uc801 \ubd80\ud558\ub97c \uc904\uc774\uc9c0\ub294 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

LPDC \uae08\ud615\uc740 \uc8fc\uae30\uc801\uc778 \uac00\uc5f4 \ubc0f \ub0c9\uac01 \uacfc\uc815\uc744 \uac70\uce69\ub2c8\ub2e4. \uc6a9\uc735 \uc54c\ub8e8\ubbf8\ub284\uc774\ub098 \ub9c8\uadf8\ub124\uc298\uacfc\uc758 \uc811\ucd09\uc73c\ub85c \ud45c\uba74 \uc628\ub3c4\uac00 \uae09\uaca9\ud788 \uc0c1\uc2b9\ud55c \ud6c4, \uc751\uace0 \ubc0f \ubd80\ud488 \ubc30\ucd9c \uacfc\uc815\uc5d0\uc11c \ub0c9\uac01\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubc18\ubcf5\uc801\uc778 \uc0ac\uc774\ud074\uc740 \uc5f4 \ud53c\ub85c(\uc5f4 \uade0\uc5f4)\ub97c \uc720\ubc1c\ud569\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0, \uc9c0\uc18d\uc801\uc778 \uae08\uc18d \ud750\ub984\uc740 \ud45c\uba74 \uce68\uc2dd \ubc0f \ud2b9\ud788 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc5d0\uc11c \ub0a9\ub55c\uacfc \uac19\uc740 \ud654\ud559\uc801 \ubc18\uc751\uc744 \uc77c\uc73c\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n

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

\uc120\uc815 \uae30\uc900\uc740 \ubc18\ubcf5\uc801\uc778 \uc0ac\uc6a9 \uc870\uac74\uc5d0\uc11c \uc5f4\ud53c\ub85c, \uade0\uc5f4 \uc804\ud30c, \uc5f0\ud654 \ubc0f \uc5f4 \uc804\ub2ec\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc5f4\ud53c\ub85c \uc800\ud56d\uc131(\uc5f4 \uac80\uc0ac)
<\/strong>LPDC \ub2e4\uc774\uc758 \uc8fc\uc694 \ud30c\uc190 \ubaa8\ub4dc\ub294 \uc5f4\ud53c\ub85c\uc785\ub2c8\ub2e4. \uc774\ub294 \ucd5c\uace0 \uc628\ub3c4\ubfd0\ub9cc \uc544\ub2c8\ub77c \ubc18\ubcf5\uc801\uc778 \uc628\ub3c4 \ubcc0\ud654\uc5d0 \uc758\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uac15\uc7ac\ub294 \ubc18\ubcf5\uc801\uc778 \uc751\ub825 \ud558\uc5d0\uc11c \uade0\uc5f4 \ubc1c\uc0dd \ubc0f \ub290\ub9b0 \uade0\uc5f4 \uc131\uc7a5\uc5d0 \uc800\ud56d\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574\uc11c\ub294 \uc791\ub3d9 \uc628\ub3c4\uc5d0\uc11c \uc548\uc815\uc801\uc778 \uac15\ub3c4\uc640 \uc778\uc131\uc774 \uc694\uad6c\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc778\uc131\uacfc \ub0b4\ub9c8\ubaa8\uc131\uc758 \uade0\ud615
<\/strong>\uacbd\ub3c4\uac00 \uc99d\uac00\ud558\uba74 \uce68\uc2dd \ubc0f \uae08\uc18d \uc720\ub3d9\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc740 \ud5a5\uc0c1\ub418\uc9c0\ub9cc \ud30c\uad34 \uc800\ud56d\uc131\uc740 \uac10\uc18c\ud569\ub2c8\ub2e4. LPDC \uae08\ud615\uc5d0\uc11c\ub294 \uade0\uc77c \ub9c8\ubaa8\ubcf4\ub2e4\ub294 \uade0\uc5f4\ub85c \uc778\ud55c \ud30c\uc190\uc774 \ud754\ud788 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac, \uc587\uc740 \ubd80\ubd84 \ub610\ub294 \uc751\ub825 \uc9d1\uc911\uc774 \uc788\ub294 \uae08\ud615\uc740 \ub354 \ub192\uc740 \uc778\uc131\uc774 \uc694\uad6c\ub429\ub2c8\ub2e4. \ub2e8\uc21c\ud55c \ud615\uc0c1\uacfc \ub113\uc740 \uc811\ucd09\uba74\uc740 \ub0b4\ub9c8\ubaa8\uc131\uc744 \uc6b0\uc120\uc2dc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uace0\uc628 \uacbd\ub3c4(\ud15c\ud37c\ub9c1 \uc800\ud56d\uc131)
<\/strong>\ubc18\ubcf5\uc801\uc778 \uc5f4 \ub178\ucd9c\uc740 \ub0b4\uc5f4\uc131\uc774 \ubd80\uc871\ud55c \uac15\ucca0\uc758 \uacbd\ub3c4\ub97c \uc800\ud558\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacbd\ub3c4 \uc190\uc2e4\uc740 \uc18c\uc131 \ubcc0\ud615, \uce58\uc218 \ubd88\uc548\uc815\uc131 \ubc0f \ud45c\uba74 \uc190\uc0c1 \uac00\uc18d\ud654\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud574\ub2f9 \uc7ac\ub8cc\ub294 \ubc18\ubcf5\uc801\uc778 \uac00\uc5f4 \uc870\uac74\uc5d0\uc11c\ub3c4 \uacbd\ub3c4\ub97c \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc5f4\uc804\ub3c4\uc728
<\/strong>\uc5f4\uc804\ub3c4\uc728\uc740 \ub0b4\ubd80 \uc628\ub3c4 \uad6c\ubc30\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc5f4\uc804\ub3c4\uc728\uc774 \ub192\uc744\uc218\ub85d \uc5f4 \uc751\ub825\uc774 \uac10\uc18c\ud558\uace0, \ud2b9\ud788 \uc218\ub0c9\uc2dd \uae08\ud615\uc5d0\uc11c \uc5f4 \uade0\uc5f4 \ubc1c\uc0dd \uc18d\ub3c4\uac00 \ub290\ub824\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

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

H13 \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4 | 1.2344 | SKD61<\/h3>\n\n\n\n

H13\uc740 \uc5f4 \uade0\uc5f4, \uc5f0\ud654 \ubc0f \uade0\uc5f4\uc5d0 \ub300\ud55c \uade0\ud615 \uc7a1\ud78c \uc800\ud56d\uc131\uc73c\ub85c \uc778\ud574 LPDC \ub2e4\uc774\uc758 \ud45c\uc900 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \ubc18\ubcf5\uc801\uc778 \uc5f4 \uc0ac\uc774\ud074\uc5d0\uc11c\ub3c4 \uae30\uacc4\uc801 \uc548\uc815\uc131\uc744 \uc720\uc9c0\ud558\uba70, \uade0\uc5f4 \uc804\ud30c\ub97c \uc81c\ud55c\ud560 \ub9cc\ud07c \ucda9\ubd84\ud55c \uc778\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub0b4\uad6c\uc131\uacfc \uade0\uc5f4 \uc800\ud56d\uc131\uc758 \uade0\ud615\uc744 \ub9de\ucd94\uae30 \uc704\ud574 \uc77c\ubc18\uc801\uc73c\ub85c 44~48 HRC\uc758 \uacbd\ub3c4\uac00 \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
H13 \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 H11 \uacf5\uad6c\uac15 | 1.2343 | SKD6<\/h3>\n\n\n\n

H11\uc740 H13\ubcf4\ub2e4 \uc778\uc131\uc774 \ub192\uc544 \uade0\uc5f4 \ubc1c\uc0dd \uac00\ub2a5\uc131\uc774 \ub192\uc740 \uae08\ud615\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4. \ub300\ud615 \uae08\ud615, \ubcf5\uc7a1\ud55c \ud615\uc0c1 \ub610\ub294 \uc751\ub825 \uc9d1\uc911 \ubd80\uc704\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ubc14\ub098\ub4d0 \ud568\ub7c9\uc774 \ub0ae\uc544 \ud30c\uad34 \uc800\ud56d\uc131\uc774 \ud5a5\uc0c1\ub418\ub294 \ub3d9\uc2dc\uc5d0 \uc801\uc808\ud55c \uc5f4\ud53c\ub85c \uc131\ub2a5\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uac00\uacf5 \uacbd\ub3c4\ub294 44~47 HRC\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\n
\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div>\n\n\n\n
H11 \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 H10 \uacf5\uad6c\uac15 | 1.2365 | SKD7<\/h3>\n\n\n\n

H10\uc740 \uc5f4\uc751\ub825\uc774 \uc81c\ud55c \uc694\uc18c\uc77c \ub54c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub192\uc740 \uc5f4\uc804\ub3c4\uc728 \ub355\ubd84\uc5d0 \ub0b4\ubd80 \uc628\ub3c4 \uad6c\ubc30\uac00 \uc904\uc5b4\ub4e4\uace0 \uc5f4\ud53c\ub85c \uc704\ud5d8\uc774 \uac10\uc18c\ud569\ub2c8\ub2e4. \ub0c9\uac01\uc774 \uc2ec\ud55c \uae08\ud615\uc774\ub098 \ub192\uc740 \uc5f4\ubd80\ud558 \uc870\uac74\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. H13\uacfc \ube44\uad50\ud588\uc744 \ub54c, \uc5f4 \ubc29\ucd9c \uc131\ub2a5\uc774 \ud5a5\uc0c1\ub41c \ub300\uc2e0 \ub0b4\ub9c8\ubaa8\uc131\uc740 \ub2e4\uc18c \ud76c\uc0dd\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\n
\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div>\n\n\n\n
H10 \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 P20 \uacf5\uad6c\uac15 | 1.2311 | 3Cr2Mo<\/h3>\n\n\n\n

\uc544\uc5f0\uacfc \uac19\uc740 \uc800\uc628 \ud569\uae08\uc758 \uacbd\uc6b0 P20\uc740 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4. P20\uc740 \uc0ac\uc804 \uacbd\ud654 \ucc98\ub9ac(\uc57d 300 HB)\ub418\uc5b4 \uacf5\uae09\ub418\ubbc0\ub85c \uc5f4\ucc98\ub9ac \uc5c6\uc774 \ubc14\ub85c \uac00\uacf5 \ubc0f \uc0ac\uc6a9\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc5f4 \ubd80\ud558\uac00 \ub0ae\uace0 \uc0dd\uc0b0 \uc8fc\uae30\uac00 \uc9e7\uc740 \uacbd\uc6b0\uc5d0 \uc801\ud569\ud558\uc9c0\ub9cc, \uc5f4 \uc751\ub825\uc774 \ub192\uc740 \uc54c\ub8e8\ubbf8\ub284\uc774\ub098 \ub9c8\uadf8\ub124\uc298 LPDC\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\n
\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div>\n\n\n\n
P20 \uc790\uc7ac \uacf5\uae09 \uc138\ubd80 \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>\uc77c\ubc18\uc801\uc778 \uacbd\ub3c4<\/td>LPDC\uc758 \uc8fc\uc694 \uc774\uc810<\/td><\/tr>
H13<\/td>44~48 HRC<\/td>\uc5f4 \uade0\uc5f4, \uc5f0\ud654 \ubc0f \uac08\ub77c\uc9d0\uc5d0 \ub300\ud55c \uade0\ud615 \uc7a1\ud78c \uc800\ud56d\uc131<\/td><\/tr>
H11<\/td>44\u201347 HRC<\/td>\uade0\uc5f4\uc5d0 \ubbfc\uac10\ud55c \uae08\ud615\uc5d0 \ub354 \ub192\uc740 \uc778\uc131 \uc81c\uacf5<\/td><\/tr>
H10<\/td>38~46 HRC<\/td>\uc5f4\uc804\ub3c4\uc728\uc774 \ub192\uc744\uc218\ub85d \uc5f4\uc751\ub825\uc774 \uac10\uc18c\ud569\ub2c8\ub2e4.<\/td><\/tr>
P20<\/td>~300 HB<\/td>\uc5f4 \ubd80\ud558\uac00 \ub0ae\uc740 \uc6a9\ub3c4\uc5d0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc785\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"

Selection of Tool Steel for Low-Pressure Die Casting Dies Low-pressure die casting (LPDC) is a controlled bottom-filling process in which molten metal is pushed into the die cavity by gas pressure. The stable filling behavior reduces turbulence and porosity, but does not reduce the thermal and chemical load on the die. LPDC dies operate under […]<\/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-12383","page","type-page","status-publish","hentry"],"yoast_head":"\nLPDC Die Steel Selection: H13 vs H11 vs H10 | Tool Steel Supplier | AoboSteel<\/title>\n<meta name=\"description\" content=\"Choose the right tool steel for low pressure die casting dies. 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