{"id":4162,"date":"2025-03-06T11:50:07","date_gmt":"2025-03-06T03:50:07","guid":{"rendered":"https:\/\/www.oc-epc.com\/?p=4162"},"modified":"2025-03-05T15:42:31","modified_gmt":"2025-03-05T07:42:31","slug":"%eb%a1%9c%ec%8a%a4%ed%8a%b8-%ed%8f%bc-%ec%ba%90%ec%8a%a4%ed%8c%85%ea%b3%bc-%ec%9d%b8%eb%b2%a0%ec%8a%a4%ed%8a%b8%eb%a8%bc%ed%8a%b8-%ec%ba%90%ec%8a%a4%ed%8c%85-%ec%a4%91-%ec%96%b4%eb%8a%90-%ea%b2%83","status":"publish","type":"post","link":"https:\/\/www.oc-epc.com\/ko\/news-blog\/industry-news\/lost-foam-casting-vs-investment-casting-which-one-is-best-for-your-project\/","title":{"rendered":"\uc783\uc5b4\ubc84\ub9b0 \ud3fc \uce90\uc2a4\ud305 \ub300 \ud22c\uc790 \uce90\uc2a4\ud305 : \ud504\ub85c\uc81d\ud2b8\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uac83\uc740 \uc5b4\ub290 \uac83\uc785\ub2c8\uae4c?"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-4164 size-full\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/03\/Lost-Foam-Casting-vs-investment-casting2.webp\" alt=\"\uc783\uc5b4\ubc84\ub9b0 \ud3fc \uce90\uc2a4\ud305 \ub300 \ud22c\uc790 \uce90\uc2a4\ud305 2\" width=\"620\" height=\"352\" srcset=\"https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/03\/Lost-Foam-Casting-vs-investment-casting2.webp 620w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/03\/Lost-Foam-Casting-vs-investment-casting2-300x170.webp 300w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/03\/Lost-Foam-Casting-vs-investment-casting2-600x341.webp 600w\" sizes=\"(max-width: 620px) 100vw, 620px\" \/><\/p>\n<p>\uc81c\uc870\uc758 \uc138\uacc4\uc5d0\uc11c\ub294 \ud504\ub85c\uc81d\ud2b8\uc758 \uc131\uacf5\uc744 \uc704\ud574\uc11c\ub294 \uc62c\ubc14\ub978 \uce90\uc2a4\ud305 \ubc29\ubc95\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h2><strong><b>\uc190\uc2e4 \ub41c \ud3fc \uce90\uc2a4\ud305\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/b><\/strong><\/h2>\n<p>\uc99d\ubc1c \ud328\ud134 \uce90\uc2a4\ud305\uc73c\ub85c\ub3c4 \uc54c\ub824\uc9c4 \uc783\uc5b4\ubc84\ub9b0 \ud3fc \uce90\uc2a4\ud305\uc740 \ube44\uad50\uc801 \ud604\ub300\uc801\uc778 \uce90\uc2a4\ud305 \uacfc\uc815\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc190\uc2e4 \ub41c \ud3fc \uce90\uc2a4\ud305\uc758 \uc8fc\uc694 \uc7a5\uc810 \uc911 \ud558\ub098\ub294 \uc0c1\ub300\uc801\uc73c\ub85c \uc27d\uac8c \ubcf5\uc7a1\ud55c \ubaa8\uc591\uc744 \uc0dd\uc131\ud558\ub294 \ub2a5\ub825\uc785\ub2c8\ub2e4.<\/p>\n<h2><strong><b>\ud22c\uc790 \uce90\uc2a4\ud305\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/b><\/strong><\/h2>\n<p>\ubc18\uba74\uc5d0 \ud22c\uc790 \uce90\uc2a4\ud305\uc740 \uace0\ub300\uc758 \ub9e4\uc6b0 \uc815\ud655\ud55c \uce90\uc2a4\ud305 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n<p>\ud22c\uc790 \uce90\uc2a4\ud305\uc740 \ub192\uc740 \uc218\uc900\uc758 \uce58\uc218 \uc815\ud655\ub3c4\uc640 \uc6b0\uc218\ud55c \ud45c\uba74 \ub9c8\uac10\uc73c\ub85c \uc720\uba85\ud569\ub2c8\ub2e4.<\/p>\n<h2><strong><b>\uc783\uc5b4\ubc84\ub9b0 \ud3fc \uce90\uc2a4\ud305\uacfc \ud22c\uc790 \uce90\uc2a4\ud305\uc758 \uc8fc\uc694 \ucc28\uc774\uc810<\/b><\/strong><\/h2>\n<h3><strong><b>\uc0ac\uc6a9 \ub41c \uc7ac\ub8cc<\/b><\/strong><\/h3>\n<ul>\n<li>\uc783\uc5b4\ubc84\ub9b0 \ud3fc \uce90\uc2a4\ud305\uc740 \ud3f4\ub9ac\uc2a4\ud2f0\ub80c \ud3fc\uc744 \ud328\ud134 \uc7ac\ub8cc\ub85c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<li>\ud22c\uc790 \uc8fc\uc870\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc641\uc2a4 \ub610\ub294 \ud50c\ub77c\uc2a4\ud2f1 \ud328\ud134\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3><strong><b>\ud504\ub85c\uc138\uc2a4<\/b><\/strong><\/h3>\n<ul>\n<li>\uc190\uc2e4 \ub41c \ud3fc \uce90\uc2a4\ud305\uc5d0\uc11c, \uc6a9\uc735 \uae08\uc18d\uc758 \uc5f4\uc5d0 \uc758\ud574 \ud328\ud134\uc774 \uc99d\ubc1c\ub41c\ub2e4.<\/li>\n<li>\ud22c\uc790 \uc8fc\uc870\uc5d0\ub294 \uae08\uc18d\uc758 \uae68\ub057\ud55c \uad6c\uba4d\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc628\ub3c4\uc640 \uc2dc\uac04\uc744 \uc2e0\uc911\ud558\uac8c \uc81c\uc5b4 \ud574\uc57c\ud558\ub294 \uc641\uc2a4 \ud328\ud134\uc774 \ub179\ub294 \uac83\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3><strong><b>\uc81c\ud488 \ud488\uc9c8<\/b><\/strong><\/h3>\n<ul>\n<li>\ud22c\uc790 \uc8fc\uc870\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc190\uc2e4 \ub41c \ud3fc \uce90\uc2a4\ud305\uc5d0 \ube44\ud574 \ub354 \ub192\uc740 \ud45c\uba74 \ub9c8\uac10\uacfc\ubcf4\ub2e4 \uc815\ud655\ud55c \uce58\uc218 \uc815\ud655\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc190\uc2e4 \ub41c \ud3fc \uc8fc\ubb3c\uc758 \ud45c\uba74 \ub9c8\uac10\uc740 \uc57d\uac04 \uac70\uce60 \uc218 \uc788\uc9c0\ub9cc \ud3ec\uc2a4\ud2b8 - \uac00\uacf5 \uae30\uc220\ub85c \uac1c\uc120 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3><strong><b>\uc81c\ud488\uc758 \ud06c\uae30<\/b><\/strong><\/h3>\n<ul>\n<li>\uc783\uc5b4\ubc84\ub9b0 \ud3fc \uce90\uc2a4\ud305\uc740 \ube44\uad50\uc801 \uac04\ub2e8\ud55c \ubaa8\uc591\uc758 \uc911\uc18c\ud615 \uc81c\ud488\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li>\ud22c\uc790 \uce90\uc2a4\ud305\uc740 \ub354 \ud06c\uace0 \ub354 \ubcf5\uc7a1\ud55c \uc81c\ud488\uc744 \ucc98\ub9ac \ud560 \uc218 \u200b\u200b\uc788\uc73c\ubbc0\ub85c \uaddc\ubaa8\uac00 \ud06c\uace0 \uc138\ubd80\uc801\uc778 \uad6c\uc131 \uc694\uc18c\uac00 \ud544\uc694\ud55c \ud504\ub85c\uc81d\ud2b8\uc5d0 \ub354 \ub098\uc740 \uc120\ud0dd\uc774\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3><strong><b>\uc0dd\uc0b0 \uc18d\ub3c4<\/b><\/strong><\/h3>\n<ul>\n<li>\uc190\uc2e4 \ub41c \ud3fc \uce90\uc2a4\ud305\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc0dd\uc0b0 \uc2dc\uac04\uc774 \uc9e7\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ub2e4\uc911 \ucf54\ud305 \ubc0f \uc641\uc2a4\uac00\uc788\ub294 \ud22c\uc790 \uce90\uc2a4\ud305 - \uc6a9\uc735 \ub2e8\uacc4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc644\ub8cc\ud558\ub294 \ub370 \uc2dc\uac04\uc774 \uc624\ub798 \uac78\ub9bd\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3><strong><b>\ube44\uc6a9<\/b><\/strong><\/h3>\n<ul>\n<li>\uc190\uc2e4 \ub41c \ud3fc \uce90\uc2a4\ud305\uc740 \uc885\uc885 \ub354 \ub9ce\uc740 \ube44\uc6a9 - \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4.<\/li>\n<li>\ud22c\uc790 \uce90\uc2a4\ud305\uc740 \ud234\ub9c1 \ube44\uc6a9\uc774 \ub192\uace0 \uc77c\ubc18\uc801\uc73c\ub85c \ucd08\uae30 \uc8fc\ubb38 \ubc0f \uc124\uacc4 \ubcc0\uacbd\uc774 \uc774\ub8e8\uc5b4\uc9c8 \ub54c \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \ube44\uc309\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2><strong><b>\uc783\uc5b4\ubc84\ub9b0 \uac70\ud488 \uce90\uc2a4\ud305\uc758 \uc7a5\uc810\uacfc \ub2e8\uc810<\/b><\/strong><\/h2>\n<h3><strong><b>\uc7a5\uc810<\/b><\/strong><\/h3>\n<ul>\n<li><b><\/b><strong><b>\ubcf5\uc7a1\ud55c \ubaa8\uc591 \uc0dd\uc0b0<\/b><\/strong>: \ubcf5\uc7a1\ud55c \ubaa8\uc591\uacfc \uc587\uc740 \ubcbd\uc73c\ub85c \ub41c \uc81c\ud488\uc744 \uc0c1\ub300\uc801\uc73c\ub85c \uc27d\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\ub192\uc740 \ucc28\uc6d0 \uc815\ud655\ub3c4<\/b><\/strong>: \ub9ce\uc740 \uc0b0\uc5c5 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud55c \uc88b\uc740 \ucc28\uc6d0 \uc815\ud655\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\ubd80\ub4dc\ub7ec\uc6b4 \ud45c\uba74 \ub9c8\uac10<\/b><\/strong>: \ud22c\uc790 \uc8fc\uc870\ub9cc\ud07c \uc6d0\ud65c\ud558\uc9c0\ub294 \uc54a\uc9c0\ub9cc \ub9ce\uc740 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ub9cc\uc871\uc2a4\ub7ec\uc6b4 \ud45c\uba74 \ub9c8\uac10\uc744 \uc81c\uacf5 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\uc774\ubcc4 \ub77c\uc778\uc774 \uc5c6\uc2b5\ub2c8\ub2e4<\/b><\/strong>: \ucd5c\uc885 \uc81c\ud488\uc5d0\ub294 \uc774\ubcc4 \ub77c\uc778\uc774 \uc5c6\uc73c\ubbc0\ub85c \uc77c\ubd80 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c\ub294 \uc774\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\uc0dd\uc0b0 \uc2dc\uac04\uc774 \uc9e7\uc2b5\ub2c8\ub2e4<\/b><\/strong>: \ud22c\uc790 \uce90\uc2a4\ud305\uc5d0 \ube44\ud574 \ub354 \ube60\ub978 \uc0dd\uc0b0\uc73c\ub85c \uc778\ud574 \ub9c8\uac10\uc77c\uc744 \ub9de\uc774\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\ud234\ub9c1 \ube44\uc6a9\uc774 \ub0ae\uc2b5\ub2c8\ub2e4<\/b><\/strong>: \ud234\ub9c1 \ube44\uc6a9\uc774 \ub0ae\uc544\uc11c \ud504\ub85c\ud1a0 \ud0c0\uc785 \ubc0f \uc18c\uaddc\ubaa8 - \ubc30\uce58 \uc0dd\uc0b0\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\uc7ac\ud65c\uc6a9 \uac00\ub2a5\ud55c \ud328\ud134<\/b><\/strong>: \ud3f4\ub9ac\uc2a4\ud2f0\ub80c \ud3fc \ud328\ud134\uc740 \uc7ac\ud65c\uc6a9 \uac00\ub2a5\ud558\ubbc0\ub85c \ud658\uacbd \uce5c\ud654\uc801 \uc778 \uc635\uc158\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3><strong><b>\ub2e8\uc810<\/b><\/strong><\/h3>\n<ul>\n<li><b><\/b><strong><b>\uc81c\ud55c\ub41c \uc81c\ud488 \ud06c\uae30 \ubc0f \ubaa8\uc591 \ubcf5\uc7a1\uc131<\/b><\/strong>: \uc911\uc18c\ud615 - \ub2e8\uc21c\ud558\uac70\ub098 \uc911\uac04 \uc815\ub3c4\uc758 \ubcf5\uc7a1\ud55c \ubaa8\uc591\uc744 \uac00\uc9c4 \ud06c\uae30\uc758 \ud06c\uae30 \ubd80\ud488\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\ube44 - \ucca0 \uae08\uc18d\uc73c\ub85c \uc81c\ud55c\ub429\ub2c8\ub2e4<\/b><\/strong>: \uc8fc\ub85c \uc54c\ub8e8\ubbf8\ub284, \uad6c\ub9ac \ubc0f \ud669\ub3d9\uacfc \uac19\uc740 \ube44 \uac15\uae08 \uae08\uc18d\uc5d0 \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\ubd88\uc751 \uc131 \ucf54\ud305 \uc704\ud5d8<\/b><\/strong>: \ub0b4\ud654\uc131 \ucf54\ud305\uc740 \uc81c\ub300\ub85c \ucc98\ub9ac\ub418\uc9c0 \uc54a\uc73c\uba74 \uad6c\uba4d\uc744 \ub6ab\uc744 \uc218 \uc788\uc73c\uba70, \uce90\uc2a4\ud305\uc758 \ud488\uc9c8\uc5d0 \uc7a0\uc7ac\uc801\uc73c\ub85c \uc601\ud5a5\uc744 \uc904 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\ub3c5\uc131 \uc5f0\uae30<\/b><\/strong>: \uce90\uc2a4\ud305 \uacfc\uc815\uc5d0\uc11c \ub3c5\uc131 \uc5f0\uae30\ub97c \uc0dd\uc131\ud558\uc5ec \uc801\uc808\ud55c \ud658\uae30 \uc2dc\uc2a4\ud15c\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\ucde8\uc131 \ud328\ud134<\/b><\/strong>: \ud3fc \ud328\ud134\uc740 \ubd80\uc11c\uc9c0\uae30 \uc26c\uc6b0 \uba70 \uc190\uc0c1\uc5c6\uc774 \ub2e4\ub8e8\uae30\uac00 \uc5b4\ub824\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2><strong><b>\ud22c\uc790 \uce90\uc2a4\ud305\uc758 \uc7a5\uc810\uacfc \ub2e8\uc810<\/b><\/strong><\/h2>\n<h3><strong><b>\uc7a5\uc810<\/b><\/strong><\/h3>\n<ul>\n<li><b><\/b><strong><b>\ub192\uc740 \ucc28\uc6d0 \uc815\ud655\ub3c4<\/b><\/strong>: \ub9e4\uc6b0 \ub192\uc740 \uc218\uc900\uc758 \uce58\uc218 \uc815\ud655\ub3c4\uc640 \ud0c0\uc774\ud2b8\ud55c \uacf5\ucc28\ub97c \ub2ec\uc131 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\uc6b0\uc218\ud55c \ud45c\uba74 \ub9c8\uac10<\/b><\/strong>: \ub9e4\ub044\ub7fd\uace0 \ub192\uc740 \ud488\uc9c8\uc758 \ud45c\uba74 \ub9c8\uac10\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\ubcf5\uc7a1\ud558\uace0 \ubcf5\uc7a1\ud55c \ubaa8\uc591<\/b><\/strong>: \ub9e4\uc6b0 \ubcf5\uc7a1\ud558\uace0 \ubcf5\uc7a1\ud558\uba70 \uc587\uc740 \ubcbd\uc73c\ub85c \ub41c \uc81c\ud488\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\uc911\uc18c\ud615 \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4<\/b><\/strong>: \uc18c\uaddc\ubaa8 - \uaddc\ubaa8 \ubc0f \uc911\uac04 - \uc2a4\ucf00\uc77c \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\uad11\ubc94\uc704\ud55c \ud569\uae08<\/b><\/strong>: \uadc0\uae08\uc18d\uc744 \ud3ec\ud568\ud558\uc5ec \ub2e4\uc591\ud55c \ud569\uae08\uc744 \uc8fc\uc870 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3><strong><b>\ub2e8\uc810<\/b><\/strong><\/h3>\n<ul>\n<li><b><\/b><strong><b>\ub354 \uae34 \uc0dd\uc0b0 \uc2dc\uac04<\/b><\/strong>: \uad00\ub828\ub41c \uc5ec\ub7ec \ub2e8\uacc4\ub294 \uc2dc\uac04 - \uc18c\ube44 \ud504\ub85c\uc138\uc2a4\ub97c \ub9cc\ub4ed\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\ub354 \ub192\uc740 \ud234\ub9c1 \ube44\uc6a9<\/b><\/strong>: \ud234\ub9c1 \ube44\uc6a9\uc740 \uc190\uc2e4 \ub41c \ud3fc \uce90\uc2a4\ud305\uc5d0 \ube44\ud574 \ub192\uc2b5\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \ucd08\uae30 \uc8fc\ubb38 \ubc0f \uc124\uacc4 \ubcc0\uacbd<\/b><\/strong>: \ucd08\uae30 \uc8fc\ubb38\uacfc \uc124\uacc4 \uc218\uc815\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4ed\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\uc81c\ud55c\ub41c \uc81c\ud488 \ud06c\uae30<\/b><\/strong>: \uce90\uc2a4\ud2b8 \ud560 \uc218\uc788\ub294 \uc81c\ud488\uc758 \ud06c\uae30\uc5d0\ub294 \uc81c\ud55c\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\uc7ac\ub8cc \ud3d0\uae30\ubb3c<\/b><\/strong>: \ud504\ub85c\uc138\uc2a4 \uc911\uc5d0 \uc0c1\ub2f9\ud55c \uc591\uc758 \uc7ac\ub8cc\uac00 \uc190\uc2e4\ub418\uc5b4 \uc7ac\ub8cc \uc0ac\uc6a9 \uce21\uba74\uc5d0\uc11c \ud6a8\uc728\uc131\uc774 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2><strong><b>\ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uce90\uc2a4\ud305 \ubc29\ubc95\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/b><\/strong><\/h2>\n<p><img decoding=\"async\" class=\"alignnone wp-image-4163 size-full\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/03\/Lost-Foam-Casting-vs-investment-casting1.webp\" alt=\"\uc783\uc5b4\ubc84\ub9b0 \ud3fc \uce90\uc2a4\ud305 \ub300 \ud22c\uc790 \uce90\uc2a4\ud305 1\" width=\"800\" height=\"500\" srcset=\"https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/03\/Lost-Foam-Casting-vs-investment-casting1.webp 800w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/03\/Lost-Foam-Casting-vs-investment-casting1-300x188.webp 300w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/03\/Lost-Foam-Casting-vs-investment-casting1-768x480.webp 768w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/03\/Lost-Foam-Casting-vs-investment-casting1-600x375.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\uc783\uc5b4\ubc84\ub9b0 \ud3fc \uce90\uc2a4\ud305\uacfc \ud22c\uc790 \uc8fc\uc870 \uc0ac\uc774\uc758 \uc120\ud0dd\uc740 \uba87 \uac00\uc9c0 \uc694\uc778\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n<ul>\n<li><b><\/b><strong><b>\uc81c\ud488 \uc694\uad6c \uc0ac\ud56d<\/b><\/strong>: \ud504\ub85c\uc81d\ud2b8\uc5d0 \ub9e4\uc6b0 \ub192\uc740 \uc815\ubc00\ub3c4\uc640 \uc644\ubcbd\ud55c \ud45c\uba74 \ub9c8\uac10\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 \ud22c\uc790 \uce90\uc2a4\ud305\uc774 \ub354 \ub098\uc740 \uc120\ud0dd \uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\uc0dd\uc0b0\ub7c9<\/b><\/strong>: \uc18c\uaddc\ubaa8 - \ubc30\uce58 \uc0dd\uc0b0 \ub610\ub294 \ud504\ub85c\ud1a0 \ud0c0\uc785\uc758 \uacbd\uc6b0, \ud3fc \uce90\uc2a4\ud305\uc758 \uc190\uc2e4 \ub41c \uc800\uc870 \ub3c4\uad6c \ube44\uc6a9\uc740 \ub9e4\ub825\uc801\uc778 \uc635\uc158\uc785\ub2c8\ub2e4.<\/li>\n<li><b><\/b><strong><b>\uc7ac\ub8cc \uc81c\uc57d<\/b><\/strong>: \ube44 - \ucca0 \uae08\uc18d\uc73c\ub85c \uc791\uc5c5\ud558\ub294 \uacbd\uc6b0 \uc190\uc2e4 \ub41c \ud3fc \uce90\uc2a4\ud305\uc774 \uc88b\uc740 \uc120\ud0dd\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2><strong><b>Hangzhou Ocheren Technology Co., Ltd<\/b><\/strong><\/h2>\n<p>\ud3fc \uce90\uc2a4\ud305 \uc7a5\ube44\ub97c \uc783\uc5b4 \ubc84\ub838\uc744 \ub54c, Hangzhou Ocheren Technology Co., Ltd (OC Technology)\ub294 \uc120\ub3c4\uc801 \uc778 \uacf5\uae09 \uc5c5\uccb4\ub85c \ub450\ub4dc\ub7ec\uc9d1\ub2c8\ub2e4.<\/p>\n<p>OC \uae30\uc220\uc740 \uc790\ub3d9 \uc870\uc815 \ubc0f \uace0\uc628 \ub370 \ubab0\ub529\uc744\uc704\ud55c PLC \uc81c\uc5b4 \uae30\ub2a5\uc744 \uac16\ucd98 \uc218\uc9c1 \ubc0f \uc218\ud3c9 \ud3fc \uc131\ud615\uae30\ub97c \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \uace0\uae09 \uc7a5\ube44\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>OC \uae30\uc220\uc740 \uace0\ud6a8\uc728, \uace0\ud488\uc9c8 \ubc0f \uc800\uc5d0\ub108\uc9c0 \uc18c\ube44\ub97c \uac15\uc870\ud569\ub2c8\ub2e4. <a href=\"https:\/\/epc.com\"><u>epc.com<\/u><\/a>. <a href=\"https:\/\/www.oc\"><u>https:\/\/www.oc<\/u><\/a>\u00a0&#8211; <a href=\"https:\/\/epc.com\/\"><u>epc.com\/<\/u><\/a>, <a href=\"https:\/\/www.oc\"><u>https:\/\/www.oc<\/u><\/a>\u00a0&#8211; <a href=\"https:\/\/epc.com\/products\/\"><u>epc.com\/products\/<\/u><\/a>, \uadf8\ub9ac\uace0 <a href=\"https:\/\/www.oc\"><u>https:\/\/www.oc<\/u><\/a>\u00a0&#8211; <a href=\"https:\/\/epc.com\/about\/\"><u>epc.com\/about\/<\/u><\/a>\u00a0\uc81c\ud488 \ubc0f \uc11c\ube44\uc2a4\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544 \ubcf4\ub824\uba74<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, \uc190\uc2e4 \ub41c \ud3fc \uce90\uc2a4\ud305\uacfc \ud22c\uc790 \uce90\uc2a4\ud305\uc758 \ucc28\uc774\uc810\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ub300\ud55c \uc815\ubcf4\uc5d0 \uadfc\uac70\ud55c \uacb0\uc815\uc744 \ub0b4\ub9ac\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>In the world of manufacturing, choosing the right casting method is crucial for the success of your project. Two popular casting techniques, lost foam casting and investment casting, each have their own unique characteristics, advantages, and limitations. In this blog post, we will delve deep into both methods, comparing them to help you determine which [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":4163,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[160],"tags":[],"class_list":["post-4162","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"acf":[],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/4162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/comments?post=4162"}],"version-history":[{"count":2,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/4162\/revisions"}],"predecessor-version":[{"id":4166,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/4162\/revisions\/4166"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/media\/4163"}],"wp:attachment":[{"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/media?parent=4162"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/categories?post=4162"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/tags?post=4162"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}