{"id":10586,"date":"2025-10-27T13:25:22","date_gmt":"2025-10-27T12:25:22","guid":{"rendered":"https:\/\/www.redhillballs.com\/?page_id=10586"},"modified":"2025-10-28T16:50:10","modified_gmt":"2025-10-28T15:50:10","slug":"%ec%8a%a4%ed%85%8c%ec%9d%b8%eb%a6%ac%ec%8a%a4-%ec%8a%a4%ed%8b%b8-%eb%b3%bc-420c","status":"publish","type":"page","link":"https:\/\/www.redhillballs.com\/ko\/%ec%a0%9c%ed%92%88\/%ec%8a%a4%ed%85%8c%ec%9d%b8%eb%a6%ac%ec%8a%a4-%ea%b0%95%ea%b5%ac\/%ec%8a%a4%ed%85%8c%ec%9d%b8%eb%a6%ac%ec%8a%a4-%ec%8a%a4%ed%8b%b8-%eb%b3%bc-420c\/","title":{"rendered":"\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc 420C"},"content":{"rendered":"<h2>AISI 420C, W 1.3541, X47Cr14<\/h2>\n<h2>\ud83d\udee0\ufe0f <a href=\"https:\/\/en.wikipedia.org\/wiki\/Stainless_steel\">\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc (AISI 420C) \u2013 \uace0\uc131\ub2a5 \uc815\ubc00 \ubd80\ud488<\/a><\/h2>\n<p>AISI 420C \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc\uc740 \uc6b0\uc218\ud55c \uacbd\ub3c4, \ub9c8\ubaa8 \uc800\ud56d\uc131, \uadf8\ub9ac\uace0 \uc911\uac04 \uc218\uc900\uc758 \ub0b4\uc2dd\uc131\uc73c\ub85c \uc798 \uc54c\ub824\uc9c4 \uace0\uc815\ubc00 \ubd80\ud488\uc785\ub2c8\ub2e4. \ub192\uc740 \ud0c4\uc18c \ubc0f \ud06c\ub86c \ud568\ub7c9\uc758 \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15\uc73c\ub85c \uc81c\uc870\ub418\uba70, \uc5f4\ucc98\ub9ac\ub97c \ud1b5\ud574 \ub192\uc740 \uac15\ub3c4\uc640 \ub0b4\uad6c\uc131\uc744 \ud655\ubcf4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubcfc\uc740 \ubca0\uc5b4\ub9c1, \ubc38\ube0c, \uacc4\uce21\uae30, \uadf8\ub9ac\uace0 \ub0b4\ub9c8\ubaa8\uc131\uacfc \uac15\uc778\ud568\uc774 \ub3d9\uc2dc\uc5d0 \uc694\uad6c\ub418\ub294 \uc6a9\ub3c4\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h3>\ud83d\udd27 \uc8fc\uc694 \uae30\uc220 \uc0ac\uc591<\/h3>\n<ul>\n<li><strong>\ud654\ud559 \uc131\ubd84<\/strong>: \ud06c\ub86c 12\u201314 %, \ud0c4\uc18c 0.95\u20131.20 %, \ub9dd\uac04 \u22641 %, \uc2e4\ub9ac\ucf58 \u22641 %, P\u00b7S \uc18c\ub7c9<\/li>\n<li><strong>\uc870\uc9c1<\/strong>: \ub2f4\uae08\uc9c8 \ubc0f \ub728\uc784 \ucc98\ub9ac\ub41c \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15<\/li>\n<li><strong>\uacbd\ub3c4<\/strong>: \ub85c\ud06c\uc6f0 \uacbd\ub3c4 C 52\u201360 (\uc5f4\ucc98\ub9ac \ud6c4)<\/li>\n<li><strong>\uc778\uc7a5 \uac15\ub3c4<\/strong>: \uc57d 2,000 MPa (290,000 psi)<\/li>\n<li><strong>\ubc00\ub3c4<\/strong>: \uc57d 7.70 g\/cm\u00b3<\/li>\n<li><strong>\ub0b4\uc2dd\uc131<\/strong>: \ub2f4\uc218, \uc99d\uae30, \uc57d\ud55c \uc0b0, \uc2dd\ud488 \ud658\uacbd\uc5d0\uc11c \uc591\ud638 \/ \ud574\uc218\ub098 \uc5fc\uc18c\uc774\uc628(Cl\u207b) \ud658\uacbd\uc5d0\ub294 \ube44\uad8c\uc7a5<\/li>\n<li><strong>\uc790\uc131<\/strong>: \ubaa8\ub4e0 \uc0c1\ud0dc\uc5d0\uc11c \uc790\uc131\uc744 \uac00\uc9d0<\/li>\n<\/ul>\n<h3>\u2705 \uc7a5\uc810<\/h3>\n<ul>\n<li><strong>\ub192\uc740 \uacbd\ub3c4<\/strong>: \uace0\ub9c8\ubaa8\u00b7\uace0\ud558\uc911 \uc870\uac74\uc5d0\uc11c \uc6b0\uc218\ud55c \uc131\ub2a5<\/li>\n<li><strong>\uc591\ud638\ud55c \ub0b4\uc2dd\uc131<\/strong>: \uc218\ubd84 \ubc0f \uc57d\ud654\ud559\ubb3c\uc9c8\uc774 \uc788\ub294 \uc911\uac04 \uc218\uc900 \ud658\uacbd\uc5d0 \uc801\ud569<\/li>\n<li><strong>\ub0b4\uad6c\uc131<\/strong>: \uc801\uc808\ud55c \uc5f4\ucc98\ub9ac \uc2dc \uae34 \uc218\uba85<\/li>\n<li><strong>\uc790\uc131\uc744 \uac00\uc9d0<\/strong>: \ud2b9\uc815 \uc0b0\uc5c5\/\uae30\uacc4\uc801 \uc801\uc6a9\uc5d0 \uc720\uc6a9<\/li>\n<li><strong>\ube44\uc6a9 \ud6a8\uc728\uc131<\/strong>: \uace0\ud569\uae08 \uc2a4\ud14c\uc778\ub9ac\uc2a4\ubcf4\ub2e4 \uacbd\uc81c\uc801<\/li>\n<\/ul>\n<h3>\ud83d\udd04 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc\uc758 \uc801\uc6a9 \ubd84\uc57c<\/h3>\n<ul>\n<li><strong>\ubca0\uc5b4\ub9c1<\/strong>: \uace0\uc815\ubc00 \ud68c\uc804 \uc694\uc18c<\/li>\n<li><strong>\ubc38\ube0c<\/strong>: \uc720\uccb4 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc758 \ud575\uc2ec \ubd80\ud488<\/li>\n<li><strong>\uacc4\uce21\uae30<\/strong>: \uce58\uc218 \uc548\uc815\uc131\uc774 \uc694\uad6c\ub418\ub294 \uc815\ubc00 \ud30c\ud2b8<\/li>\n<li><strong>\uc808\uc0ad \uacf5\uad6c \ubc0f \uc0b0\uc5c5 \uc7a5\ube44<\/strong>: \ub9c8\ubaa8\uc5d0 \uac15\ud55c \uc694\uc18c<\/li>\n<li><strong>\uc18c\ube44\uc7ac<\/strong>: \ub192\uc740 \uacbd\ub3c4\uc640 \uac15\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \ub098\uc774\ud504, \uacf5\uad6c, \uae30\uacc4\uc2dd \ubd80\ud488<\/li>\n<\/ul>\n<h3>\ud83d\udce6 \uacf5\uae09 \ub4f1\uae09 &amp; \uc0ac\uc774\uc988<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.redhillballs.com\/company\/precision-grades\/\"><strong>\ub4f1\uae09<\/strong>: ISO 3290 G10 \u2013 G200<\/a><\/li>\n<li><strong>\uc9c1\uacbd \ubc94\uc704<\/strong>: 0.5 mm \u2013 150.0 mm<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>AISI 420C, W 1.3541, X47Cr14 \ud83d\udee0\ufe0f \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc (AISI 420C) \u2013 \uace0\uc131\ub2a5 \uc815\ubc00 \ubd80\ud488 AISI 420C \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc\uc740 \uc6b0\uc218\ud55c \uacbd\ub3c4, \ub9c8\ubaa8 \uc800\ud56d\uc131, \uadf8\ub9ac\uace0 \uc911\uac04 \uc218\uc900\uc758 \ub0b4\uc2dd\uc131\uc73c\ub85c \uc798 \uc54c\ub824\uc9c4 \uace0\uc815\ubc00 \ubd80\ud488\uc785\ub2c8\ub2e4. \ub192\uc740 \ud0c4\uc18c \ubc0f \ud06c\ub86c \ud568\ub7c9\uc758 \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15\uc73c\ub85c \uc81c\uc870\ub418\uba70, \uc5f4\ucc98\ub9ac\ub97c \ud1b5\ud574 \ub192\uc740 \uac15\ub3c4\uc640 \ub0b4\uad6c\uc131\uc744 \ud655\ubcf4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubcfc\uc740 \ubca0\uc5b4\ub9c1, \ubc38\ube0c, \uacc4\uce21\uae30, \uadf8\ub9ac\uace0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10588,"parent":10590,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-10586","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.8 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc 420C \u2013 \uace0\uc815\ubc00\u00b7\ub0b4\uc2dd\uc131 \ubd80\ud488 \uc0b0\uc5c5\uc6a9<\/title>\n<meta name=\"description\" content=\"\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc 420C\ub294 \uacbd\ud654 \uac00\ub2a5\ud55c \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\uacc4\ub85c \uace0\uacbd\ub3c4\u00b7\ub0b4\ub9c8\ubaa8\u00b7\uc911\uac04\uae09 \ub0b4\uc2dd\uc131\uc744 \uc81c\uacf5\ud558\uba70 \ubca0\uc5b4\ub9c1\u00b7\ubc38\ube0c \uc2dc\ud2b8\u00b7\uacc4\uce21\/\uc13c\uc11c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. 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