{"id":2157,"date":"2025-10-14T03:11:17","date_gmt":"2025-10-14T03:11:17","guid":{"rendered":"https:\/\/chinametalfoundry.com\/?p=2157"},"modified":"2026-09-21T08:29:52","modified_gmt":"2026-09-21T08:29:52","slug":"%ea%b0%95%ec%b2%a0-%ec%a3%bc%ec%a1%b0%ec%9d%98-%ea%b8%b0%eb%b3%b8-%ea%b0%9c%eb%85%90","status":"publish","type":"post","link":"https:\/\/chinametalfoundry.com\/ko\/blog\/basic-concept-of-steel-casting\/","title":{"rendered":"\uac15\ucca0 \uc8fc\uc870\uc758 \uae30\ubcf8 \uac1c\ub150"},"content":{"rendered":"
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\uc8fc\uac15(Steel Casting)\uc740 \ucca0\uac15 \uc81c\ud488\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc8fc\uc870 \uacf5\uc815\uc785\ub2c8\ub2e4. \uc774\ub294 \uc6a9\uac15\uc744 \ubbf8\ub9ac \uc124\uc815\ub41c \ud2c0\uc5d0 \ubd80\uc740 \ud6c4 \uc751\uace0 \ubc0f \ub0c9\uac01 \uacfc\uc815\uc744 \uac70\uccd0 \ud2b9\uc815\ud55c \ud615\uc0c1, \uce58\uc218 \ubc0f \ubb3c\uc131\uc744 \uac00\uc9c4 \uac15\ucca0 \uc8fc\ubb3c\uc744 \uc5bb\ub294 \ubc29\uc2dd\uc785\ub2c8\ub2e4. \ud575\uc2ec \uc7a5\uc810\uc740 \ubcf5\uc7a1\ud55c \uad6c\uc870\ub97c \ud615\uc131\ud558\uace0 \uace0\ud558\uc911 \uc870\uac74\uc5d0 \uc801\uc751\ud560 \uc218 \uc788\ub2e4\ub294 \uc810\uc5d0 \uc788\uc73c\uba70, \uc774\ub85c \uc778\ud574 \uc7a5\ube44 \uc81c\uc870 \ubd84\uc57c\uc758 \ud575\uc2ec \uae30\ucd08 \ubd80\ud488 \uc0dd\uc0b0\uc744 \uc704\ud55c \ud575\uc2ec \uc81c\uc870 \ubc29\ubc95\uc774 \ub429\ub2c8\ub2e4.<\/em><\/p>

\uac15\ucca0 \uc8fc\uc870\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \ud2b9\uc218 \uacf5\uc815\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4: \uac15\ucca0 \uc815\ubc00 \uc8fc\uc870<\/a>, \uac15\ucca0 \ub2e4\uc774\uce90\uc2a4\ud305, \ubaa8\ub798 \uac70\ud478\uc9d1 \uac15\ucca0 \uc8fc\uc870 \ub4f1. \uac01 \uacf5\uc815\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc7ac\ub8cc\uc5d0 \ub530\ub77c \uc11c\ub85c \ub2e4\ub978 \ud2b9\uc131, \uae30\ub2a5, \uc815\ubc00\ub3c4\ub97c \uac00\uc9c4 \uac15\ucca0 \uc81c\ud488\uc774 \uc0dd\uc0b0\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac15\ucca0 \uc8fc\uc870\ub294 \ube44\ub85d \uc790\uc8fc \ub208\uc5d0 \ub744\uc9c0\ub294 \uc54a\uc9c0\ub9cc, \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \uc911\ub300\ud55c \uc5ed\ud560\uc744 \ub2f4\ub2f9\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/em><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\uc8fc\uac15\uc758 \uc8fc\uc694 \ubd84\ub958<\/h2>

\n\t\t\t\t\t\t\ub514\uc790\uc778 - \ud504\ub85c\ud1a0\ud0c0\uc785 - \uae08\ud615 - \uc8fc\uc870\n\t\t\t\t\t<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\uc218\ud504\ub85c \uba54\ud0c8 \ud30c\uc6b4\ub4dc\ub9ac(Supro Metal Foundry)\ub294 \uc911\uad6d\uc744 \uc120\ub3c4\ud558\ub294 \uae08\uc18d \uc8fc\uc870<\/a> \ubd80\ud488 \uc81c\uc870\uc5c5\uccb4\uc778 \ub2f9\uc0ac\ub294 1997\ub144\uc5d0 \uc124\ub9bd\ub418\uc5c8\uc73c\uba70, \uc9c0\uc18d\uc801\uc778 \uc8fc\uc870 \uae30\uc220 \uc5c5\uadf8\ub808\uc774\ub4dc\uc640 \ucca8\ub2e8 \uc8fc\uc870 \uc7a5\ube44 \uad50\uccb4\ub97c \ud1b5\ud574 \uc5c5\uacc4\ub97c \uc120\ub3c4\ud558\ub294 \uc8fc\uc870 \uae30\uc5c5\uc73c\ub85c \uc131\uc7a5\ud588\uc2b5\ub2c8\ub2e4. 8,800\uc81c\uacf1\ubbf8\ud130\uc758 \ubd80\uc9c0\uc5d0 3\uac1c\uc758 \uc8fc\uc870 \uc791\uc5c5\uc7a5\uacfc \uc815\ubc00 CNC \uac00\uacf5 \ubc0f \ud45c\uba74 \ucf54\ud305 \uc791\uc5c5\uc7a5\uc744 \ubcf4\uc720\ud558\uace0 \uc788\uc73c\uba70, 120\uba85\uc758 \uae30\uc220 \uc9c1\uc6d0, 18\uba85\uc758 \ud488\uc9c8 \uc5d4\uc9c0\ub2c8\uc5b4, 17\uba85\uc758 \ud575\uc2ec \uacbd\uc601\uc9c4\uc774 \uc548\uc815\uc801\uc778 \uae08\uc18d \uc81c\ud488\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ubd80\ud488 \uce90\uc2a4\ud305<\/a> \uc911\uad6d \ubc0f \uc804 \uc138\uacc4 3,800\uc5ec \uac1c \uad6c\ub9e4 \uae30\uc5c5\uc744 \ub300\uc0c1\uc73c\ub85c \uacf5\uae09 \ud504\ub85c\uc81d\ud2b8\ub97c \uc218\ud589\ud569\ub2c8\ub2e4.<\/p>

\u00a0<\/p>

\uc800\ud76c\ub294 \uae08\uc18d \ubd84\uc57c\ub97c \uc804\ubb38\uc73c\ub85c \ud569\ub2c8\ub2e4 \ub2e4\uc591\ud55c \ubcf5\uc7a1\ud55c \uad6c\uc870\ub97c \uac00\uc9c4 \uc8fc\uc870\ud488<\/a>, \uadf8\ub9ac\uace0 \uc8fc\uc870 \uc7ac\ub8cc\uc5d0 \ub300\ud55c \ud48d\ubd80\ud55c \uc9c0\uc2dd\uacfc \uc8fc\uc870 \uacbd\ud5d8\uc744 \ud65c\uc6a9\ud558\uc5ec, \uc804\ubb38\uc801\uc778 \uc8fc\uc870 \uae30\uc220\uc744 \ud1b5\ud574 \uace0\ud488\uc9c8\uc758 \uae08\uc18d \uc8fc\uc870 \ubd80\ud488\uc744 \uace0\uac1d\uc5d0\uac8c \uc801\uc2dc\uc5d0 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>

\u00a0<\/p>

\uc2e0\uc18d \uc8fc\uc870 \ud504\ub85c\ud1a0\ud0c0\uc785\uc774\ub4e0 \ub300\ub7c9 \uc8fc\uc870\ub4e0, \ub2f9\uc0ac\ub294 \uc81c\ud488 \ub514\uc790\uc778 \ubc0f \ucd5c\uc801\ud654, \uae08\ud615 \ub514\uc790\uc778 \ubc0f \uc81c\uc870, \uae08\uc18d \uc8fc\uc870 \uacf5\uc815\uc744 \ud3ec\ud568\ud55c \uac15\ub825\ud55c \uc8fc\uc870 \uc5ed\ub7c9\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4., \ud488\uc9c8 \uad00\ub9ac<\/a>, \uc815\ubc00 CNC \uac00\uacf5, \uc7ac\ub8cc \ubc0f \ubb3c\uc131 \ud14c\uc2a4\ud2b8, \ud45c\uba74 \ucf54\ud305, \uadf8\ub9ac\uace0 \ud3ec\uc7a5 \ubc0f \uc6b4\uc1a1\uacfc \uac19\uc740 \uc6d0\uc2a4\ud1b1 \uae08\uc18d \uc8fc\uc870 \uc11c\ube44\uc2a4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\ud0c4\uc18c\uac15 \uc8fc\uc870<\/h2>

\n\t\t\t\t\t\t\ub514\uc790\uc778 - \ud504\ub85c\ud1a0\ud0c0\uc785 - \uae08\ud615 - \uc8fc\uc870\n\t\t\t\t\t<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Carbon Steel Casting has a carbon content of 0.06%~2.11%, containing no or only trace amounts of alloying elements<\/a>. Carbon Steel Casting is categorized into low, medium, and high carbon types based on carbon content within steel casting.<\/p>

\u00a0<\/p>

\uc800\ud0c4\uc18c \uac15 \uc8fc\ubb3c(C\u22640.25%)\uc740 \ud398\ub77c\uc774\ud2b8\uc640 \uc18c\ub7c9\uc758 \ud384\ub77c\uc774\ud2b8\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\uc73c\uba70, \ucd1d \ud569\uae08 \uc6d0\uc18c \ud568\ub7c9\uc740 \u22640.3%\uc785\ub2c8\ub2e4.<\/p>

\u00a0<\/p>

\uc911\ud0c4\uc18c\uac15 \uc8fc\ubb3c (0.25%<c\u22640.6%) consists="" of="" pearlite="" and="" ferrite="" (or="" a="" small="" amount="" cementite),="" with="" si="" mn="" content="" usually="" \u22641.0%.).<\/p>

\u00a0<\/p>

\uace0\ud0c4\uc18c\uac15 \uc8fc\ubb3c(C>0.6%)\uc740 \ud384\ub77c\uc774\ud2b8\uc640 \uc2dc\uba58\ud0c0\uc774\ud2b8\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\uc73c\uba70, \ud0c4\uc18c \ud568\ub7c9\uc774 \ub192\uc544\uc9c8\uc218\ub85d \ud0c4\ud654\ubb3c \ud568\ub7c9\ub3c4 \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>

\ud0c4\uc18c\uac15 Casting is suitable for most engineering<\/a> scenarios, and its relatively economical characteristics make it suitable for cost-priority projects.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\uce90\uc2a4\ud305 \uc720\ud615<\/b><\/strong><\/p><\/td>

\ud575\uc2ec \uc131\uacfc \uc9d1\uc911<\/b><\/strong><\/p><\/td>

\uc77c\ubc18\uc801\uc778 \uae30\uacc4\uc801 \uc131\uc9c8 (\uc5f4\ucc98\ub9ac \ud6c4)<\/b><\/strong><\/p><\/td><\/tr>

\uc800\ud0c4\uc18c \uc8fc\uc870<\/strong><\/p><\/td>

\uac00\uc18c\uc131, \uc6a9\uc811\uc131, \uc778\uc131<\/p><\/td>

\uc778\uc7a5 \uac15\ub3c4 300~450MPa, \uc5f0\uc2e0\uc728 \u226520%<\/p><\/td><\/tr>

\uc911\ud0c4\uc18c\uac15 \uc8fc\uc870\ud488<\/strong><\/p><\/td>

\uc885\ud569\uc801 \uae30\uacc4\uc801 \ubb3c\uc131<\/p><\/td>

\uc778\uc7a5\uac15\ub3c4 400~600MPa, \ucda9\uaca9\uc5d0\ub108\uc9c0 \u226530J\/cm\u00b2<\/p>

\u00a0<\/p><\/td><\/tr>

\uace0\ud0c4\uc18c \uc8fc\uac15<\/strong><\/p><\/td>

\ub0b4\ub9c8\ubaa8\uc131, \uacbd\ub3c4<\/p><\/td>

\ube0c\ub9ac\ub12c \uacbd\ub3c4 \u2265250HBW, \ub0b4\ub9c8\ubaa8\uc131\uc740 \uc800\ud0c4\uc18c\uac15\uc758 2~3\ubc30<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\ud569\uae08\uac15 \uc8fc\uc870<\/h2>

\n\t\t\t\t\t\t\ub514\uc790\uc778 - \ud504\ub85c\ud1a0\ud0c0\uc785 - \uae08\ud615 - \uc8fc\uc870\n\t\t\t\t\t<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\ud569\uae08\uac15 \uc8fc\uc870<\/a> \ud0c4\uc18c\uac15\uc5d0 Cr, Ni, Mo, Mn \ub4f1\uc758 \ud569\uae08 \uc6d0\uc18c\ub97c \ucca8\uac00\ud558\uc5ec \uc81c\uc870\ub429\ub2c8\ub2e4. \uc774 \uac15\ucca0 \uc8fc\ubb3c\uc740 \uc800\ud569\uae08(\ucd1d \ud569\uae08 \ud568\ub7c9 \u22645%), \uc911\ud569\uae08(5% < \ucd1d \ud569\uae08 \ud568\ub7c9 \u226410%), \uace0\ud569\uae08(\ucd1d \ud569\uae08 \ud568\ub7c9 > 10%)\uc73c\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4. \uac15\ub3c4 \ubc0f \ub0b4\uc2dd\uc131\uacfc \uac19\uc740 \ud2b9\uc131\uc744 \ub354\uc6b1 \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud574 \ub2e4\ub978 \uc6d0\uc18c\ub4e4\uc744 \ucd94\uac00\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

\ud569\uae08\uac15 \uc8fc\ubb3c\uc758 \uc131\ub2a5\uc740 \ub9de\ucda4 \uc81c\uc791\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ub2e4\uc6d0\uacc4 \uc2dc\ub108\uc9c0 \ud6a8\uacfc(\uc608: Cr-Ni-Mo \uc870\ud569)\ub97c \ud1b5\ud574 \uac15\ub3c4, \ub0b4\uc2dd\uc131, \ub0b4\uc5f4\uc131 \ub4f1\uc758 \ubb3c\uc131\uc744 \ud5a5\uc0c1\uc2dc\ucf1c \uadf9\ud55c\uc758 \uc791\uc5c5 \uc870\uac74\uc5d0 \ub9de\ucd9c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub192\uc740 \ub0b4\uc2dd\uc131, \uace0\uac15\ub3c4, \ub0b4\uc5f4\uc131, \ub0b4\ub9c8\ubaa8\uc131\uc744 \ubc14\ud0d5\uc73c\ub85c \ud569\uae08\uac15 \uc8fc\ubb3c\uc740 \ucca8\ub2e8 \ubd84\uc57c(\uc608: \uc6d0\uc790\ub825 \uc555\ub825 \uc6a9\uae30, \ud06c\ub808\uc778 \uc120\ud68c \ub9c1, \uc57c\uae08\uc6a9 \ub85c(\u7210) \ubc14\ub2e5\ud310 \ub4f1)\uc758 \uc7a5\ube44 \uc81c\uc870\uc5d0 \ub9e4\uc6b0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>

\ud569\uae08\uac15 \uc8fc\ubb3c\uc5d0 \ub354 \ub192\uc740 \ub0b4\uc2dd\uc131\uc774 \uc694\uad6c\ub418\ub294 \uacbd\uc6b0, \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \uc8fc\uc870<\/a> \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \uc8fc\uc870\ud488\uc5d0\ub294 Cr\u226512%(\uae30\ubcf8 \ub0b4\uc2dd\uc131 \uc131\ubd84)\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc73c\uba70, \uc77c\ubd80 \ub4f1\uae09\uc5d0\ub294 Ni, Mo\uac00 \ud568\uc720\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, 304\ud615 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15(\uc911\uc131 \ubd80\uc2dd\uc5d0 \uac15\ud568)\uacfc 316L\ud615 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15(\uc5fc\ud654\uc774\uc628 \ubd80\uc2dd\uc5d0 \uac15\ud568)\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \uc8fc\ubb3c\uc740 \ubd80\uc2dd\uc131 \ud658\uacbd\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\uae30\ub2a5\ud615<\/b><\/strong><\/p><\/td>

\ud575\uc2ec \ud569\uae08 \uc6d0\uc18c<\/b><\/strong><\/p><\/td>

\ud575\uc2ec \uc131\uacfc \uc9c0\ud45c<\/b><\/strong><\/p>

\u00a0<\/b><\/strong><\/p><\/td><\/tr>

\ub0b4\uc2dd\uc131<\/b><\/strong><\/p><\/td>

Cr\u226512% (\uae30\ubcf8), Mo 2%~3% (Cl\u207b\uc5d0 \ub0b4\uc131)<\/p><\/td>

\uc911\uc131 \uc5fc\uc218 \ubd84\ubb34 \ub0b4\uc2dd\uc131 \u22651000h \uc801\uccad \uc5c6\uc74c<\/p>

\u00a0<\/p><\/td><\/tr>

\uace0\uac15\ub3c4<\/b><\/strong><\/p><\/td>

Ni 1%~3%, Mo 0.2%~0.5%<\/p><\/td>

\uc778\uc7a5\uac15\ub3c4 \u2265800MPa, \ud56d\ubcf5\uac15\ub3c4 \u2265500MPa<\/p>

\u00a0<\/p><\/td><\/tr>

\ub0b4\uc5f4\uc131\uc758<\/b><\/strong><\/p><\/td>

Cr 18%~25%, Ni 8%~12%<\/p><\/td>

1000\u2103 \uace0\uc628 \uac15\ub3c4 \u2265100MPa, \uc0b0\ud654 \uc18d\ub3c4 \u22640.1g\/(m\u00b2\u00b7h)<\/p><\/td><\/tr>

\ub0b4\ub9c8\ubaa8\uc131<\/b><\/strong><\/p><\/td>

Cr 12%~18%, C 1.0%~2.0%<\/p><\/td>

\ub0b4\ub9c8\ubaa8 \uc218\uba85\uc740 \uace0\ud0c4\uc18c\uac15\uc758 3~5\ubc30\uc785\ub2c8\ub2e4.<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\uac15\ucca0 \uc8fc\uc870 \uacf5\uc815 \uc720\ud615<\/h2>

\n\t\t\t\t\t\t\ub514\uc790\uc778 - \ud504\ub85c\ud1a0\ud0c0\uc785 - \uae08\ud615 - \uc8fc\uc870\n\t\t\t\t\t<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\uac15\ucca0 \uc8fc\ubb3c\uc758 \uc77c\ubc18\uc801\uc778 \uacf5\uc815 \uc720\ud615\uc740 \uc138 \uac00\uc9c0\ub85c \ub098\ub269\ub2c8\ub2e4: \uac15\ucca0 \uc815\ubc00 \uc8fc\uc870<\/a>, Steel Die Casting, and Sand Mold Steel Casting. These three different steel casting processes<\/a> are suited to different types of steel and can adapt to the production of steel products with different precision levels, structural complexities, production batches, and material types.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\uac15\ucca0 \ud22c\uc790 \uc8fc\uc870<\/h3>\t\t\t\t
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\ub85c\uc2a4\ud2b8 \uc641\uc2a4 \uc8fc\uc870\ub77c\uace0\ub3c4 \uc54c\ub824\uc9c4 \uac15\ucca0 \uc815\ubc00 \uc8fc\uc870(Investment Casting)\ub294 \uc8fc\ubb3c\uc758 \ubaa8\uc591\uc744 \ubcf5\uc81c\ud558\ub294 \uac00\uc6a9\uc131 \uc641\uc2a4 \ubaa8\ud615(\uce58\uc218 \uacf5\ucc28 \u00b10.1mm \uc774\ub0b4 \uc81c\uc5b4)\uc744 \ub9cc\ub4e4\uace0, \ub0b4\ud654\ubb3c \ucf54\ud305\uc744 \uc5ec\ub7ec \uacb9\uc73c\ub85c \ub3c4\ud3ec\ud558\uc5ec \uc138\ub77c\ubbf9 \uc258\uc744 \ud615\uc131(\uc258\uc758 \ub0b4\ud654\uc131\uacfc \ud1b5\uae30\uc131 \ubcf4\uc7a5)\ud55c \ub2e4\uc74c, \uc641\uc2a4 \ubaa8\ud615\uc744 \uc81c\uac70\ud558\uace0, \uc258\uc5d0 \uc6a9\uac15\uc744 \ubd80\uc740 \ud6c4, \uc751\uace0\ub41c \ud6c4 \uc258\uc744 \uae68\ub728\ub824 \uc8fc\ubb3c\uc744 \uc5bb\ub294 \uacf5\uc815\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4.<\/p>\n

\u00a0\uac15\ucca0 \uc815\ubc00 \uc8fc\uc870(Steel Investment Casting)\ub294 \uc815\ubc00 \uac15\ucca0 \uc8fc\uc870\ub97c \uc704\ud55c \uc8fc\ub958 \uacf5\uc815\uc785\ub2c8\ub2e4. CT5-CT7 \ub4f1\uae09\uc758 \uce58\uc218 \uacf5\ucc28\uc640 \ud45c\uba74 \uc870\ub3c4 Ra\u22646.3\u03bcm\ub97c \ub2ec\uc131\ud560 \uc218 \uc788\uc5b4 \ud6c4\uc18d \uae30\uacc4 \uac00\uacf5\uc774 \uac70\uc758 \ub610\ub294 \uc804\ud600 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uac15\ucca0 \uc815\ubc00 \uc8fc\uc870\ub294 \ubcf5\uc7a1\ud55c \uad6c\uc870, \uc587\uc740 \ub450\uaed8(\ucd5c\uc18c \ub450\uaed8 \u22651.5mm) \ubc0f \ud56d\uacf5\uc6b0\uc8fc \ud130\ube48 \ube14\ub808\uc774\ub4dc \ubc0f \uc758\ub8cc\uae30\uae30 \ubd80\ud488\uacfc \uac19\uc740 \uc815\ubc00 \uac15\ucca0 \uc8fc\uc870\ud488\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\uac15\ucca0 \ub2e4\uc774\uce90\uc2a4\ud305<\/h3>\t\t\t\t
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\uac15\ucca0 \ub2e4\uc774\uce90\uc2a4\ud305\uc740 \uc0ac\uc804 \uacbd\ud654\ub41c \uc5f4\uac04 \uacf5\uad6c\uac15(\uc608: H13)\uc73c\ub85c \uc81c\uc791\ub41c \uae08\ud615 \uce90\ube44\ud2f0\uc5d0 \uace0\uc555(\uc77c\ubc18\uc801\uc73c\ub85c 30~150MPa)\uacfc \uace0\uc18d\uc73c\ub85c \uc6a9\uc735\ub41c \uac15\ucca0\uc744 \uc8fc\uc785\ud558\ub294 \uacf5\uc815\uc785\ub2c8\ub2e4. \uae09\uc18d \uc751\uace0(\uc751\uace0 \uc2dc\uac04 \uc218\ucd08\uc5d0\uc11c \uc218\uc2ed \ucd08) \ud6c4, \uae08\ud615\uc744 \uc5f4\uc5b4 \ubd80\ud488\uc744 \uaebc\ub0c5\ub2c8\ub2e4. \uac15\ucca0 \ub2e4\uc774\uce90\uc2a4\ud305\uc740 \ub300\ub7c9\uc0dd\uc0b0 \ud6a8\uc728\uc131\uc744 \uac15\uc870\ud558\uba70, \uc790\ub3d9\ucc28 \ubcc0\uc18d\uae30 \uae30\uc5b4\uc640 \uac19\uc740 \uc911\uc18c\ud615 \ub300\ub7c9\uc0dd\uc0b0 \uad6c\uc870 \ubd80\ud488\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n

\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub2e4\uc774\uce90\uc2a4\ud305\uc758 \uacf5\uc815 \ud750\ub984\uc740 \uc2a4\ud2f8 \ub2e4\uc774\uce90\uc2a4\ud305\uacfc \uc77c\uce58\ud569\ub2c8\ub2e4. \uadf8 \ud575\uc2ec \ud2b9\uc9d5\uc740 \uc6a9\uc735\ub41c \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc758 \ubd88\ub7c9\ud55c \uc720\ub3d9\uc131\uc744 \ubcf4\uc644\ud558\uae30 \uc704\ud574 \uace0\uc555\uc744 \uc0ac\uc6a9\ud558\ub294 \ub3d9\uc2dc\uc5d0, \uae08\uc18d \uae08\ud615\uc758 \uace0\uc815\ubc00\ub3c4\uc5d0 \uc758\uc874\ud558\uc5ec \uc8fc\ubb3c\uc758 \uc900\ucd5c\uc885\ud615\uc0c1(near-net shape) \ub610\ub294 \ucd5c\uc885\ud615\uc0c1(net-shape) \uc0dd\uc0b0\uc744 \ub2ec\uc131\ud55c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubd80\ud488\uc758 \uc591\uc0b0(\ubc30\uce58 \uc81c\uc870)\uc744 \uc704\ud55c \ud575\uc2ec \uae30\uc220 \uacbd\ub85c \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n

\uadf8\ub7ec\ub098 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub2e4\uc774\uce90\uc2a4\ud305 \uacf5\uc815\uc5d0\uc11c\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc758 \uc7ac\uc9c8\uc801 \ud2b9\uc131(\ub192\uc740 \uc735\uc810, \ub192\uc740 \uace0\uc628 \uac15\ub3c4, \uc26c\uc6b4 \uc0b0\ud654)\uc73c\ub85c \uc778\ud574 \uace0\uc628 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uacfc\uc758 \uae08\ud615 \ud638\ud658\uc131, \ub0ae\uc740 \uc720\ub3d9\uc131\uc744 \uac00\uc9c4 \uc6a9\uac15\uc758 \uae08\ud615 \uce90\ube44\ud2f0 \uc644\uc804 \ucda9\uc804, \uadf8\ub9ac\uace0 \ub0b4\ubd80 \uae30\ud3ec \ubc0f \uc0b0\ud654\ubb3c \uac1c\uc7ac\ubb3c\uacfc \uac19\uc740 \uacb0\ud568 \uc81c\uc5b4\uc5d0 \uc8fc\uc758\ub97c \uae30\uc6b8\uc5ec\uc57c \ud569\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub2e4\uc774\uce90\uc2a4\ud305\uc740 \uc790\ub3d9\ucc28 \ubc30\uae30 \uc2dc\uc2a4\ud15c \ubd80\ud488\uacfc \uac19\uc740 \uace0\uc628 \ub0b4\uc2dd\uc131 \ubd80\ud488\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\uc0ac\ud615 \uc8fc\uc870 \uac15\uc7ac \/ \ubaa8\ub798 \uc8fc\ud615 \uac15\ucca0 \uc8fc\uc870<\/h3>\t\t\t\t
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\ubaa8\ub798 \uc8fc\uc870 \uac15\uc7ac \uc8fc\uc870\ub294 \uc11d\uc601 \ubaa8\ub798\ub97c \uace8\uc7ac\ub85c \uc0ac\uc6a9\ud558\uace0 \ud398\ub180 \uc218\uc9c0\ub098 \uaddc\uc0b0\uc18c\ub2e4 \ub4f1\uc758 \uacb0\ud569\uc81c\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n

\uc8fc\ubb3c\uc758 \ud328\ud134\uc5d0 \ub530\ub77c \ucf54\uc5b4 \ubc15\uc2a4\ub97c \uc81c\uc791\ud558\uace0, \uc131\ud615\uae30\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubaa8\ub798 \uc8fc\ud615\uc744 \ub2e4\uc838 \uc8fc\ud615\uc758 \ud22c\uacfc\uc131\uc744 50mL\/min \uc774\uc0c1, \uc0dd\uc8fc\ud615\uc758 \uc555\ucd95 \uac15\ub3c4\ub97c 0.2MPa \uc774\uc0c1\uc73c\ub85c \ud655\ubcf4\ud569\ub2c8\ub2e4. \uc8fc\ud615\uc744 \ub2eb\uc740 \ud6c4 \uc6a9\uac15\uc744 \uc8fc\uc785\ud558\uace0, \uc751\uace0\ub41c \ud6c4 \uc9c4\ub3d9 \ud0c8\ud615 \ubc0f \uc138\ucc99 \uacfc\uc815\uc744 \uac70\uccd0 \uc8fc\ubb3c\uc744 \uc5bb\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uac15\ucca0 \uc8fc\uc870 \uacf5\uc815\uc73c\ub85c(\uc0b0\uc5c5 \uc0dd\uc0b0\ub7c9\uc758 70% \uc774\uc0c1\uc744 \ucc28\uc9c0\ud568).<\/p>\n

\uc0ac\ud615 \uc8fc\uc870\uac15\uc740 \uc8fc\ub85c \ud0c4\uc18c\uac15 \uc8fc\uc870\uc5d0 \uc0ac\uc6a9\ub418\uba70, \uac74\uc124 \uae30\uacc4 \ubca0\uc5b4\ub9c1 \ud558\uc6b0\uc9d5 \ubc0f \ud30c\uc774\ud504\ub77c\uc778 \ud50c\ub79c\uc9c0\uc640 \uac19\uc740 \ubd80\ud488\uc744 \uc81c\uc870\ud558\ub294 \ub370 \ud754\ud788 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\ud504\ub85c\uc138\uc2a4 \uc720\ud615<\/b><\/strong><\/p><\/td>

\uc815\ud655\ub3c4 \ub4f1\uae09<\/b><\/strong><\/p><\/td>

\uc0dd\uc0b0 \ubc30\uce58<\/b><\/strong><\/p><\/td>

\uc801\ud569\ud55c \uac15\uc7ac \uc885\ub958<\/b><\/strong><\/p>

\u00a0<\/b><\/strong><\/p><\/td><\/tr>

\uac15\ucca0 \ud22c\uc790 \uc8fc\uc870<\/b><\/strong><\/p><\/td>

CT5-CT7<\/p><\/td>

\uc18c\ub7c9\/\uc911\ub7c9 \ubc30\uce58<\/p><\/td>

\uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15, \uace0\uc628 \ud569\uae08<\/p>

\u00a0<\/p><\/td><\/tr>

\uac15\ucca0 \ub2e4\uc774\uce90\uc2a4\ud305<\/b><\/strong><\/p><\/td>

CT8-CT10<\/p><\/td>

\ub300\ub7c9 (1\ub9cc \uac1c \uc774\uc0c1)<\/p><\/td>

\ud0c4\uc18c\uac15, \uc800\ud569\uae08 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15<\/p>

\u00a0<\/p><\/td><\/tr>

\uc0ac\ud615 \uc8fc\uc870 \uac15\uc7ac \/ \ubaa8\ub798 \uc8fc\ud615 \uac15\ucca0 \uc8fc\uc870<\/b><\/strong><\/p><\/td>

CT10-CT12<\/p><\/td>

\uc18c\ub7c9\/\uc911\ub7c9 \ubc30\uce58<\/p><\/td>

\ud0c4\uc18c\uac15, \uc911\/\uc800\ud569\uae08\uac15<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\uc218\ud504\ub85c\ub294 \uac15\ucca0 \uc8fc\uc870 \uc5f0\uad6c \ubc0f \uacf5\uae09\uc744 \uc804\ubb38\uc73c\ub85c \ud558\ub294 \uae30\uc220 \ud300\uc785\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \uc18c\uc7ac\ubd80\ud130 \uacf5\uc815 \uc720\ud615\uae4c\uc9c0 \ud3ec\uad04\uc801\uc778 \ub9de\ucda4 \uc81c\uc791\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ucca0\uac15 \uc81c\ud488 \uc0dd\uc0b0\uc758 \ubc30\uce58 \ud06c\uae30\uc5d0 \uad00\uacc4\uc5c6\uc774 \ub3c5\ucc3d\uc801\uc778 \ub9de\ucda4\ud615 \uac15\ucca0 \uc8fc\uc870<\/a> \uc800\ud76c\uc758 \uc11c\ube44\uc2a4\uc785\ub2c8\ub2e4. \uc218\ud504\ub85c(Supro)\uc758 24\uc2dc\uac04 \uc5f0\uc911\ubb34\ud734 \uc628\ub77c\uc778 \uae30\uc220 \uace0\uac1d\uc13c\ud130\ub85c \uc5b8\uc81c\ub4e0\uc9c0 \ubb38\uc758\ud558\uc2dc\uc5b4 \uc804\uc6a9 \ub9de\ucda4\ud615 \uac15\ucca0 \uc8fc\uc870 \uc11c\ube44\uc2a4\ub97c \ubc1b\uc544\ubcf4\uc138\uc694.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\uac15\ucca0 \uc8fc\uc870\uc758 \uc7a5\uc810<\/h2>

\n\t\t\t\t\t\t\ub514\uc790\uc778 - \ud504\ub85c\ud1a0\ud0c0\uc785 - \uae08\ud615 - \uc8fc\uc870\n\t\t\t\t\t<\/h3>\t\t\t\t
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\uc8fc\uac15(Steel Casting)\uc740 \uc0b0\uc5c5 \uc81c\uc870 \ubd84\uc57c\uc758 \ud575\uc2ec \uc131\ud615 \uae30\uc220\ub85c, \ub2e4\uc591\ud55c \uac15\ucca0 \ubd80\ud488\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8 \uc7a5\uc810\uc740 \uc7ac\ub8cc \ubb3c\uc131, \uacf5\uc815 \uc801\uc751\uc131, \uad6c\uc870 \uad6c\ud604, \uadf8\ub9ac\uace0 \uc751\uc6a9 \uac00\uce58\ub97c \ud3ec\ud568\ud55c \uc5ec\ub7ec \ucc28\uc6d0\uc5d0 \uac78\uccd0 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\uac15\uc740 \uc911\uae30\uacc4, \uc5d0\ub108\uc9c0, \ud654\ud559 \ucc98\ub9ac \ub4f1 \ucca8\ub2e8 \ubd84\uc57c\uc758 \uc0b0\uc5c5\uc6a9 \uae30\uacc4 \ubd80\ud488\uc744 \uc0dd\uc0b0\ud558\ub294 \ub370 \uc788\uc5b4 \ub9e4\uc6b0 \uc911\uc694\ud55c \uae30\ucd08 \uacf5\uc815\uc785\ub2c8\ub2e4.<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\uc6b0\uc218\ud55c \uae30\uacc4\uc801 \uc131\uc9c8: \uc8fc\uac15<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\uac15\ucca0 \uc8fc\uc870\ub294 \uc6b0\uc218\ud55c \uae30\uacc4\uc801 \ubb3c\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4<\/a>. \uc6a9\uac15 \uc131\ubd84\uc758 \uc720\uc5f0\ud55c \ubc30\ud569\uacfc \uadf8 \ud6c4\uc18d \uc5f4\ucc98\ub9ac<\/a> \uacf5\uc815\uc73c\ub85c, \uc8fc\uac15\uc740 \ub2e4\uc591\ud55c \uc791\uc5c5 \uc870\uac74 \uc694\uad6c \uc0ac\ud56d\uc5d0 \uc801\uc751\ud560 \uc218 \uc788\ub294 \uac15\ub825\ud55c \uc870\uc815 \uac00\ub2a5\uc131\uc744 \uc9c0\ub2c8\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\uac15\uc740 \uc0b0\uc5c5\uc801 \ud544\uc694\uc5d0 \ub530\ub77c \ud0c4\uc18c \ud568\ub7c9, \ud569\uae08 \uc6d0\uc18c\uc758 \uc885\ub958\uc640 \ube44\uc728\uc744 \uc870\uc808\ud558\uc5ec \uc131\ub2a5\uc774 \ucc28\ubcc4\ud654\ub41c \uc8fc\uac15\ud488\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\ud0c4\uc18c\uac15 \uc8fc\uc870<\/strong>: \uc801\ub2f9\ud55c \ud0c4\uc18c \ud568\ub7c9(\uc77c\ubc18\uc801\uc73c\ub85c 0.15%~0.60%)\uc744 \uac00\uc9c4 \ud0c4\uc18c\uac15 \uc8fc\ubb3c\uc740 \uac15\ub3c4(\uc778\uc7a5 \uac15\ub3c4\ub294 400~700MPa\uc5d0 \ub2ec\ud560 \uc218 \uc788\uc74c)\uc640 \uc778\uc131 \uac04\uc758 \uc6b0\uc218\ud55c \uade0\ud615\uc744 \uc81c\uacf5\ud558\uba70, \ube44\uc6a9 \uad00\ub9ac\ub3c4 \uc6a9\uc774\ud558\uc5ec \uc77c\ubc18 \uae30\uacc4\uc758 \ud558\uc911 \uc9c0\uc9c0 \ubd80\ud488(\uc608: \uae30\uc5b4, \ubca0\uc5b4\ub9c1 \ud558\uc6b0\uc9d5)\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\ud569\uae08\uac15 \uc8fc\uc870<\/strong>\ud06c\ub86c, \ub2c8\ucf08, \ubab0\ub9ac\ube0c\ub374, \ub9dd\uac04 \ub4f1\uc758 \ud569\uae08 \uc6d0\uc18c\ub97c \ucca8\uac00\ud568\uc73c\ub85c\uc368 \uacbd\ub3c4, \ub0b4\ub9c8\ubaa8\uc131, \ub0b4\uc5f4\uc131 \ub610\ub294 \uc800\uc628 1\uc131 \ub4f1\uc744 \ud604\uc800\ud788 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ud06c\ub86c-\ubab0\ub9ac\ube0c\ub374 \uac15 \uc8fc\uc870\ud488\uc740 500\u00b0C \uc774\uc0c1\uc758 \uc628\ub3c4\ub97c \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud569\uae08\uac15 \uc8fc\uc870\ud488\uc740 \ud654\ub825 \ubc1c\uc804 \uc7a5\ube44\uc758 \uace0\uc628 \ud30c\uc774\ud504\ub77c\uc778\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \uc8fc\uc870<\/strong>: Relying on the passive film formed by chromium (content \u226510.5%) and nickel, Stainless Steel Casting possesses excellent corrosion resistance<\/a>, performing stably in highly corrosive environments like chemical and food processing.<\/p>

\uc8fc\uc870\ud488\uc758 \ud56d\ubcf5 \uac15\ub3c4, \ucda9\uaca9 \uc778\uc131, \ud53c\ub85c \uc218\uba85 \ub4f1 \ud575\uc2ec \uae30\uacc4\uc801 \uc9c0\ud45c\uac00 \uc791\ub3d9 \uc870\uac74\uc758 \uc694\uad6c\uc0ac\ud56d\uc5d0 \uc815\ud655\ud788 \ubd80\ud569\ud558\ub3c4\ub85d \uacb0\uc815\ub9bd \uad6c\uc870\ub97c \ub354\uc6b1 \ucd5c\uc801\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\ub978 \uc8fc\uc870 \uc18c\uc7ac\uc758 \uc131\ub2a5 \ud55c\uacc4<\/a> \ubb34\uc1e0\ucc98\ub7fc.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\ubcf5\uc7a1 \ud615\uc0c1 \ubd80\ud488\uc758 \uc77c\uccb4\ud615 \uc131\ud615: \uc8fc\uac15<\/h2>

\n\t\t\t\t\t\t\ub514\uc790\uc778 - \ud504\ub85c\ud1a0\ud0c0\uc785 - \uae08\ud615 - \uc8fc\uc870\n\t\t\t\t\t<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\uac15\ucca0 Casting breaks through the limitations imposed on component<\/a> structures by processes like machining and forging, enabling the integrated forming of complex geometric shapes. In the manufacturing of large, special-shaped key components, Steel Casting is an irreplaceable process for complex<\/a> machinery manufacturing.<\/p>

\u00a0<\/p>

For components with internal complex channels or chambers (e.g., chemical reactor heads, pump impellers), Steel Casting can form the internal structure in one go through pre-placed sand core technology, avoiding stress concentration and leakage risks associated with welding and splicing.<\/p>

\u00a0<\/p>

For oversized, heavy components with uneven \ubcbd \ub450\uaed8<\/a> (e.g., turbine runners for hydroelectric generator sets, crusher frames for mining machinery), Steel Casting can produce single castings weighing tens or even hundreds of tons through large sand molds or composite molds, greatly enhancing structural integrity and load-bearing stability.<\/p>

\u00a0<\/p>

For components integrating multiple features (e.g., flanges, sealing surfaces, and flow channel integrated structures of valve bodies), Steel Casting can integrate multiple functional features into a single casting, reducing part count and assembly steps, thereby lowering manufacturing costs and assembly errors.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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High Precision: Steel Casting<\/h2>

\n\t\t\t\t\t\t\ub514\uc790\uc778 - \ud504\ub85c\ud1a0\ud0c0\uc785 - \uae08\ud615 - \uc8fc\uc870\n\t\t\t\t\t<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Steel Casting is almost unrestricted by the size and weight of components, capable of stably producing everything from precision parts weighing a few grams to giant components weighing hundreds of tons. Through different specialized processes, steel casting can cover the entire size spectrum from precision parts<\/a> to large components. This wide range of size and weight adaptability makes Steel Casting a universal forming technology across industries and scenarios.<\/p>

\u00a0<\/p>

Small Scale: Stainless steel precision gears and valve body components produced by Steel \uc815\ubc00 \uc8fc\uc870<\/a> can weigh as low as 1-10g, with dimensional tolerances controlled within \u00b10.02mm, suitable for precision instruments and electronic equipment.<\/p>

\u00a0<\/p>

Medium Scale: Automotive chassis brackets and construction machinery arms produced by Carbon \uac15\ucca0<\/a> Casting typically weigh between 50-500kg, balancing strength and machinability.<\/p>

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Large Scale: Nuclear pressure vessel heads and support structures for offshore platforms produced by Alloy Steel Casting can weigh over 100 tons individually, achieved through technologies like large electric arc furnace melting and large \ubaa8\ub798 \uc8fc\ud615<\/a> pouring.<\/p>

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Typical Application Fields of Steel Casting<\/h2>

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Small or large industrial machinery produced through Steel Casting is ubiquitous in our lives. From the energy sector and manufacturing to industry and transportation, machinery produced by Steel Casting is a key casting process supporting the normal operation of these fields.<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Energy Equipment Field<\/h3>\t\t\t\t
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Energy equipment imposes stringent requirements on the mechanical properties, corrosion resistance, and reliability of Steel Casting. Whether in wind power or nuclear power, Alloy Steel Casting is a commonly used core process in the energy equipment field.<\/p>\n

\u00a0<\/p>\n

Main shafts for wind turbines (material ZG34CrNiMo) produced by Steel Casting need to withstand alternating loads transmitted from the blades, requiring tensile strength \u2265650MPa and fatigue life \u22652\u00d710\u2077 cycles. Wind turbine hubs use low-alloy Steel Casting, with wall thickness distribution optimized through numerical simulation, achieving weight reduction of over 10%.<\/p>\n

\u00a0<\/p>\n

Pressure vessels for nuclear power (e.g., ZG13Cr2Mo1) need to withstand corrosion from high-temperature, high-pressure coolant. Steel Casting for these uses electric arc furnace and LF refining processes to ensure P(Phosphorus) and S(Sulfur)\u00a0below 0.015%, requiring a 100% pass rate in non-destructive testing.<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Construction Machinery Field<\/h3>\t\t\t\t
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Construction machinery needs to cope with high-intensity operations like excavation, lifting, and loading. Component production for construction machinery primarily uses medium-carbon Alloy Steel Casting, with core requirements being high load capacity, impact resistance, and wear resistance.<\/p>\n

\u00a0<\/p>\n

Load-bearing components like excavator stick arms and crane slewing platforms often use medium-carbon alloy steel Steel Casting, such as ZG30CrMnSi Steel Casting. After quenching and tempering, the yield strength is \u2265500MPa, allowing it to adapt to bending and impact loads under heavy-duty conditions.<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Rail Transportation Field<\/h3>\t\t\t\t
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Steel casting is a pivotal core process in the rail transportation field. Transportation equipment (high-speed rail, metro, heavy-haul railway) in this field has \"high precision and high fatigue strength\" as core requirements. Using Low-Alloy Steel Casting or Carbon Alloy Steel Casting can well meet these characteristics of high precision and high fatigue strength.<\/p>\n

\u00a0<\/p>\n

High-speed train bogie frames use ZG25MnNi Steel Casting. Precision sand casting ensures dimensional accuracy, and non-destructive testing (UT+MT) ensures no internal defects exceeding standards. The fatigue reliability under operating speeds of 350km\/h reaches 10\u2078 cycles, making it a key load-bearing component ensuring the safety of high-speed trains.<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Mining Machinery Field<\/h3>\t\t\t\t
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Mining machinery needs to cope with severe friction and impact during the processes of ore \"mining, crushing, and conveying.\" Its Steel Casting primarily uses high-alloy wear-resistant steel. In the mining industry, the core requirement is to extend the service life of wear parts and reduce downtime maintenance costs. Using Steel Casting suitable for high-wear-resistant materials can well meet these core needs.<\/p>\n

\u00a0<\/p>\n

Liner plates for mining industry ball mills produced by Steel Casting use high-chromium alloy steel (Cr15Mo3). By controlling the morphology of carbides (distributed in granular form), wear resistance is enhanced, resulting in a service life 3~5 times longer than that of ordinary Carbon Steel Casting.<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\uacb0\ub860<\/h2>

\n\t\t\t\t\t\t\ub514\uc790\uc778 - \ud504\ub85c\ud1a0\ud0c0\uc785 - \uae08\ud615 - \uc8fc\uc870\n\t\t\t\t\t<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Steel Casting, by utilizing different material types and various specialized processes, can produce steel component parts with different metal properties, precision levels, and different batch sizes, profoundly impacting core machinery in multiple fields including energy equipment, construction machinery, rail transportation, and mining industry. If you are looking for a reliable partner team, why not try contacting us at Supro.<\/p>

Supro is a technical team specializing in researching and providing Custom Steel Casting Service. We can provide one-stop service from material selection, process selection, to actual product production. You can customize your product production from start to finish. The Custom Steel Casting Service provided by Supro supports production of different batch sizes and offers the most cost-effective prices based on the batch size. Our technical team is online 24\/7. Feel free to contact us at any time. Supro aims to provide you with the best Custom Steel Casting Service experience.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

Steel Casting is a commonly used casting process for iron and steel products. It involves pouring molten steel into pre-set […]<\/p>\n","protected":false},"author":1,"featured_media":1821,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_theme","format":"standard","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","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":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"disabled","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":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","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":""},"categories":[51],"tags":[],"class_list":["post-2157","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-casting-processes"],"_links":{"self":[{"href":"https:\/\/chinametalfoundry.com\/ko\/wp-json\/wp\/v2\/posts\/2157","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chinametalfoundry.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chinametalfoundry.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chinametalfoundry.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chinametalfoundry.com\/ko\/wp-json\/wp\/v2\/comments?post=2157"}],"version-history":[{"count":67,"href":"https:\/\/chinametalfoundry.com\/ko\/wp-json\/wp\/v2\/posts\/2157\/revisions"}],"predecessor-version":[{"id":7528,"href":"https:\/\/chinametalfoundry.com\/ko\/wp-json\/wp\/v2\/posts\/2157\/revisions\/7528"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chinametalfoundry.com\/ko\/wp-json\/wp\/v2\/media\/1821"}],"wp:attachment":[{"href":"https:\/\/chinametalfoundry.com\/ko\/wp-json\/wp\/v2\/media?parent=2157"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chinametalfoundry.com\/ko\/wp-json\/wp\/v2\/categories?post=2157"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chinametalfoundry.com\/ko\/wp-json\/wp\/v2\/tags?post=2157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}