{"id":11772,"date":"2025-12-29T13:44:30","date_gmt":"2025-12-29T05:44:30","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=11772"},"modified":"2026-04-02T13:49:57","modified_gmt":"2026-04-02T05:49:57","slug":"selection-of-tool-steel-for-aluminum-extrusion-dies","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/selection-of-tool-steel-for-aluminum-extrusion-dies\/","title":{"rendered":"\uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615\uac15 \uc120\ud0dd | H11, H12, H13 \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4"},"content":{"rendered":"<div class=\"wp-block-uagb-container uagb-block-a052901d alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h1 class=\"wp-block-heading\" id=\"h-selection-of-tool-steel-for-aluminum-extrusion-dies\">\uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615\uc6a9 \uacf5\uad6c\uac15 \uc120\uc815<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c\uc740 \uac00\uc5f4\ub41c \ube4c\ub9bf(\uc77c\ubc18\uc801\uc73c\ub85c 340~510\u00b0C)\uc744 \uace0\uc555\uc73c\ub85c \uae08\ud615\uc744 \ud1b5\ud574 \ubc00\uc5b4\ub0b4\ub294 \uc131\ud615 \uacf5\uc815\uc785\ub2c8\ub2e4. \uc774 \uacf5\uc815 \uc911 \uae08\ud615\uc740 \uc9c0\uc18d\uc801\uc778 \uc555\ucd95 \uc751\ub825(\uc885\uc885 1035MPa(150ksi)\uc5d0 \ub3c4\ub2ec)\uacfc \uc9c0\uc18d\uc801\uc778 \uc5f4 \ub178\ucd9c\uc5d0 \uc9c1\uba74\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc555\ucd9c \uacf5\uc815\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc724\ud65c \uc5c6\uc774 \uc9c4\ud589\ub418\uae30 \ub54c\ubb38\uc5d0 \uc54c\ub8e8\ubbf8\ub284\uc774 \uae08\ud615 \ud45c\uba74\uc5d0 \ub2ec\ub77c\ubd99\uc5b4 \ub9c8\ucc30\uacfc \uc804\ub2e8 \uc751\ub825\uc774 \uc99d\uac00\ud558\ub294 \uacbd\ud5a5\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc0ac\uc6a9 \uc911 \uae08\ud615 \uace0\uc7a5\uc740 \uc8fc\ub85c \uae08\uc18d \ud750\ub984\uc73c\ub85c \uc778\ud55c \ub9c8\ubaa8, \uc810\ucc29\uc73c\ub85c \uc778\ud55c \uc811\ucc29 \ub9c8\ubaa8, \uadf8\ub9ac\uace0 \uc5f4 \ud53c\ub85c(\uc5f4 \uade0\uc5f4)\uc758 \uc138 \uac00\uc9c0 \uba54\ucee4\ub2c8\uc998\uc5d0 \uc758\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc5f4 \uade0\uc5f4\uc740 \ubc18\ubcf5\uc801\uc778 \uac00\uc5f4 \ubc0f \ub0c9\uac01\uc73c\ub85c \uc778\ud574 \ud45c\uba74\uc5d0 \uade0\uc5f4\ub9dd\uc774 \ud615\uc131\ub418\ub294 \ud615\ud0dc\ub85c \ub098\ud0c0\ub098\uba70, \uae08\ud615 \uc218\uba85\uc744 \uc81c\ud55c\ud558\ub294 \uc8fc\uc694 \uc694\uc778\uc778 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc120\ud0dd \uc694\uc778<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uad6c\uac15 \uc120\ud0dd\uc740 \uc555\ucd9c \uacf5\uc815\uc5d0\uc11c \uc2e4\uc81c\ub85c \uad00\ucc30\ub418\ub294 \ud30c\uc190 \ubaa8\ub4dc\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc744 \uae30\uc900\uc73c\ub85c \ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uace0\uc628 \uacbd\ub3c4(\ud15c\ud37c\ub9c1 \uc800\ud56d\uc131)<br><\/strong>\uace0\uc628 \uacbd\ub3c4\uac00 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc73c\uba74 \ud558\uc911\uc744 \ubc1b\uc744 \ub54c \uc5f0\ud654 \ubc0f \uc18c\uc131 \ubcc0\ud615\uc774 \ubc1c\uc0dd\ud558\uc5ec \uc7a5\uc2dc\uac04 \uc555\ucd9c \uacf5\uc815 \uc911 \ud615\uc0c1 \ubcc0\ud615 \ubc0f \ub9c8\ubaa8 \uac00\uc18d\ud654\ub97c \ucd08\ub798\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uac15\uc778\ud568<br><\/strong>\ub192\uc740 \uc751\ub825\uc774 \uac00\ud574\uc9c8 \uacbd\uc6b0, \ud2b9\ud788 \ub300\ud615 \uae08\ud615, \ubcf5\uc7a1\ud55c \ud615\uc0c1 \ub610\ub294 \ubd88\uc548\uc815\ud55c \uc555\ucd9c \uc870\uac74\uc5d0\uc11c \uade0\uc5f4 \uc704\ud5d8\uc774 \uc99d\uac00\ud569\ub2c8\ub2e4. \uc778\uc131\uc774 \ub192\uc744\uc218\ub85d \uc2ec\uac01\ud55c \uade0\uc5f4 \ubc0f \uc870\uae30 \ud30c\uc190 \uac00\ub2a5\uc131\uc774 \uc904\uc5b4\ub4ed\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ub0b4\ub9c8\ubaa8\uc131<br><\/strong>\uc54c\ub8e8\ubbf8\ub284\uacfc \uae08\ud615 \ud45c\uba74 \uc0ac\uc774\uc758 \uc811\ucc29 \ubc0f \ubbf8\ub044\ub7ec\uc9d0\uc73c\ub85c \uc778\ud574 \uc9c0\uc18d\uc801\uc778 \uc7ac\ub8cc \uc190\uc2e4\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uacbd\ub3c4\uac00 \uc99d\uac00\ud558\uba74 \ub0b4\ub9c8\ubaa8\uc131\uc740 \ud5a5\uc0c1\ub418\uc9c0\ub9cc \uc778\uc131\uc774 \uac10\uc18c\ud558\uc5ec \ubaa8\uc11c\ub9ac \uade0\uc5f4 \ubc1c\uc0dd \uac00\ub2a5\uc131\uc774 \ub192\uc544\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ub0b4\uc5f4\uc131 \uac80\uc0ac<br><\/strong>\uc5f4\ud53c\ub85c \uc800\ud56d\uc131\uc740 \uae08\ud615\uc774 \ubc18\ubcf5\uc801\uc778 \ud33d\ucc3d\uacfc \uc218\ucd95\uc744 \uc5bc\ub9c8\ub098 \uc798 \uacac\ub514\ub294\uc9c0\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. \uc800\ud56d\uc131\uc774 \ub0ae\uc73c\uba74 \ud45c\uba74\uc5d0 \uade0\uc5f4\ub9dd\uc774 \ud615\uc131\ub418\uc5b4 \uc804\ud30c\ub418\uba74\uc11c \uae08\ud615 \uc218\uba85\uc774 \ub2e8\ucd95\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ucd94\ucc9c \uacf5\uad6c\uac15<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uacbd\ub3c4\ub294 42~50 HRC\uc785\ub2c8\ub2e4. \uc131\ub2a5 \ucc28\uc774\ub294 \uc870\uc131 \ubc0f \ud0c4\ud654\ubb3c \uad6c\uc870\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-221b8552\">\n<h3 class=\"wp-block-heading\" id=\"h-aisi-h11-tool-steel-1-2343-skd6\">AISI H11 \uacf5\uad6c\uac15 | 1.2343 | SKD6<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">H11\uc740 \ubc14\ub098\ub4d0 \ud568\ub7c9\uc774 \ube44\uad50\uc801 \ub0ae\uc740 5% \ud06c\ub86c \uc5f4\uac04 \uac00\uacf5 \uacf5\uad6c\uac15\uc73c\ub85c, \ud0c4\ud654\ubb3c \ubd80\ud53c\uac00 \uc801\uace0 \uc778\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uade0\uc5f4\uc774 \uc8fc\uc694 \uace0\uc7a5 \uc704\ud5d8 \uc694\uc18c\uc778 \uacbd\uc6b0, \uc608\ub97c \ub4e4\uc5b4 \ub300\ud615 \uae08\ud615, \ub450\uaebc\uc6b4 \ub2e8\uba74 \ub610\ub294 \uae30\uacc4\uc801 \ucda9\uaca9\uc774 \uc2ec\ud55c \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. H13\uc5d0 \ube44\ud574 \uc5f4\ucda9\uaca9\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc740 \uc6b0\uc218\ud558\uc9c0\ub9cc \ub0b4\ub9c8\ubaa8\uc131\uc740 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/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-50 hs-cta-trigger-button hs-cta-trigger-button-230288465624\"><a class=\"wp-block-button__link wp-element-button\">\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div>\n\n\n\n<div class=\"wp-block-button has-custom-width wp-block-button__width-50 is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link has-ast-global-color-3-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/aobosteel.com\/ko\/h11-tool-steel\/\" style=\"background-color:#ffffff00\">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<div class=\"wp-block-uagb-container uagb-block-221b8552\">\n<h3 class=\"wp-block-heading\" id=\"h-h13-tool-steel-supplier-1-2344-skd61\">H13 \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4 | 1.2344 | SKD61<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">H13\uc5d0\ub294 \uc57d 1.0%\uc758 \ubc14\ub098\ub4d0\uc774 \ud568\uc720\ub418\uc5b4 \uc788\uc73c\uba70, \uc774\ub294 \ub0b4\ub9c8\ubaa8\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \uc548\uc815\uc801\uc778 \ud0c4\ud654\ubb3c\uc744 \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H13 \uac15\uc7ac\ub294 \ub0b4\ub9c8\ubaa8\uc131\uacfc \uc778\uc131\uc758 \uade0\ud615\uc774 \uc694\uad6c\ub418\ub294 \uc54c\ub8e8\ubbf8\ub284 \uc555\ucd9c \uae08\ud615\uc5d0 \ud45c\uc900\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc77c\ubc18\uc801\uc778 \uc555\ucd9c \uacf5\uc815\uc5d0\uc11c H13 \uac15\uc7ac\ub294 \ub9c8\ubaa8\uc640 \uade0\uc5f4\uc5d0 \ub300\ud55c \ucda9\ubd84\ud55c \uc800\ud56d\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc9c8\ud654 \ucc98\ub9ac\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ud45c\uba74 \uacbd\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \uc811\ucc29 \ub9c8\ubaa8\ub97c \uc904\uc774\ub294 \ub3d9\uc2dc\uc5d0 \uc911\uc2ec\ubd80\uc758 \uc778\uc131\uc744 \uc800\ud558\uc2dc\ud0a4\uc9c0 \uc54a\ub3c4\ub85d \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/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-50 hs-cta-trigger-button hs-cta-trigger-button-230288465624\"><a class=\"wp-block-button__link wp-element-button\">\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div>\n\n\n\n<div class=\"wp-block-button has-custom-width wp-block-button__width-50 is-style-outline is-style-outline--2\"><a class=\"wp-block-button__link has-ast-global-color-3-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/aobosteel.com\/ko\/h13-tool-steel\/\" style=\"background-color:#ffffff00\">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<div class=\"wp-block-uagb-container uagb-block-221b8552\">\n<h3 class=\"wp-block-heading\">AISI H12<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">H12\ub294 \ud145\uc2a4\ud150\uc744 \ud568\uc720\ud558\uace0 \uc788\uc5b4 \uace0\uc628\uc5d0\uc11c \uc5f0\ud654\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc18c\uc7ac\ub294 \uae08\ud615\uc774 \uc7a5\uc2dc\uac04 \uc5f4\uc5d0 \ub178\ucd9c\ub418\uace0 H11\ubcf4\ub2e4 \uc6b0\uc218\ud55c \ubcc0\ud615 \uc800\ud56d\uc131\uc774 \uc694\uad6c\ub418\uba74\uc11c\ub3c4 \uc801\uc808\ud55c \uc778\uc131\uc744 \uc720\uc9c0\ud574\uc57c \ud560 \ub54c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uade0\uc5f4\ubcf4\ub2e4\ub294 \uc5f0\ud654 \ud604\uc0c1\uc774 \uae08\ud615 \uc218\uba85\uc744 \uc81c\ud55c\ud558\ub294 \uc7a5\uae30 \uc0dd\uc0b0 \uc8fc\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\uc694\uc57d \ube44\uad50\ud45c<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\uacf5\uad6c\uac15 \ub4f1\uae09<\/td><td>\uc8fc\uc694 \ud2b9\uc9d5<\/td><td>\uc8fc\uc694 \uc774\uc810<\/td><\/tr><tr><td>AISI H11<\/td><td>5% Cr, \ub0ae\uc740 V<\/td><td>\uade0\uc5f4 \ubc0f \uc5f4\ucda9\uaca9\uc5d0 \ub300\ud55c \ucd5c\uc0c1\uc758 \uc800\ud56d\uc131<\/td><\/tr><tr><td>AISI H12<\/td><td>5% Cr, W-\ud569\uae08<\/td><td>\uace0\uc628 \uc5f0\ud654\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc774 \ud5a5\uc0c1\ub428<\/td><\/tr><tr><td>AISI H13<\/td><td>5% Cr, ~1.0% V<\/td><td>\ub0b4\ub9c8\ubaa8\uc131\uacfc \uc778\uc131\uc774 \uade0\ud615 \uc788\uac8c \uac16\ucdb0\uc838 \uc788\uc73c\uba70, \uc9c8\ud654 \ucc98\ub9ac\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Selection of Tool Steel for Aluminum Extrusion Dies Aluminum extrusion is a high-pressure forming process in which heated billets (typically 340\u2013510\u00b0C) are forced through a die. During operation, the die is subjected to sustained compressive stress, often reaching 1035 MPa (150 ksi), combined with continuous thermal exposure. Because extrusion is typically performed without lubrication, aluminum [&hellip;]<\/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-11772","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.3 (Yoast SEO v28.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Aluminum Extrusion Die Steel Selection | H11 vs H12 vs H13 Tool Steel Supplier<\/title>\n<meta name=\"description\" content=\"Compare H11, H12, and H13 tool steel for aluminum extrusion dies. Learn how to select based on heat checking, wear, and cracking resistance for bulk supply.\" \/>\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-aluminum-extrusion-dies\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Aluminum Extrusion Die Steel Selection | H11 vs H12 vs H13 Tool Steel Supplier\" \/>\n<meta property=\"og:description\" content=\"Compare H11, H12, and H13 tool steel for aluminum extrusion dies. 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of Tool Steel for Aluminum Extrusion Dies Aluminum extrusion is a high-pressure forming process in which heated billets (typically 340\u2013510\u00b0C) are forced through a die. During operation, the die is subjected to sustained compressive stress, often reaching 1035 MPa (150 ksi), combined with continuous thermal exposure. Because extrusion is typically performed without lubrication, aluminum&hellip;","rttpg_featured_image_url":null,"rttpg_author":{"display_name":"Evan","author_link":"https:\/\/aobosteel.com\/ko\/blog\/author\/admin\/"},"rttpg_comment":0,"rttpg_category":null,"rttpg_excerpt":"Selection of Tool Steel for Aluminum Extrusion Dies Aluminum extrusion is a high-pressure forming process in which heated billets (typically 340\u2013510\u00b0C) are forced through a die. During operation, the die is subjected to sustained compressive stress, often reaching 1035 MPa (150 ksi), combined with continuous thermal exposure. 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