{"id":4124,"date":"2025-02-13T11:50:31","date_gmt":"2025-02-13T03:50:31","guid":{"rendered":"https:\/\/www.oc-epc.com\/?p=4124"},"modified":"2025-02-11T17:04:56","modified_gmt":"2025-02-11T09:04:56","slug":"%eb%a1%9c%ec%8a%a4%ed%8a%b8-%ed%8f%bc-%ec%a3%bc%ec%a1%b0%ec%97%90%ec%84%9c-%eb%b0%b1%ec%83%89-%ec%98%81%ec%97%ad%ec%9d%98-%ec%a3%bc%ec%9a%94-%ea%b3%b5%ec%a0%95-%ec%a0%9c%ec%96%b4","status":"publish","type":"post","link":"https:\/\/www.oc-epc.com\/ko\/news-blog\/industry-news\/key-process-control-of-the-white-area-in-lost-foam-casting\/","title":{"rendered":"\uc783\uc5b4\ubc84\ub9b0 \uac70\ud488 \uce90\uc2a4\ud305\uc5d0\uc11c \ud770\uc0c9 \uc601\uc5ed\uc758 \uc8fc\uc694 \ud504\ub85c\uc138\uc2a4 \uc81c\uc5b4"},"content":{"rendered":"<p>\uc783\uc5b4\ubc84\ub9b0 \ud3fc \uce90\uc2a4\ud305\uc740 \uc815\ubc00\ub3c4\uc640 \ud6a8\uc728\uc131\uc774 \ub192\uc740 \ubcf5\uc7a1\ud55c \uae08\uc18d \ubd80\ud488\uc744 \uc0dd\uc0b0\ud560 \uc218\uc788\ub294 \ub2a5\ub825\uc73c\ub85c \uc720\uba85\ud55c \uace0\uae09 \uc81c\uc870 \uacf5\uc815\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc804\uccb4 \uc190\uc2e4 \ud3fc \uce90\uc2a4\ud305 \ud504\ub85c\uc138\uc2a4\ub294 \uc138 \uac00\uc9c0 \uc8fc\uc694 \uad6c\uc5ed\uc73c\ub85c \ub098\ub20c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ud770\uc0c9 \uc9c0\uc5ed :<\/strong>\ud3fc \ud328\ud134\uc774 \uc0dd\uc131\ub418\ub294 \ub2e8\uacc4.<\/li>\n<li><strong>\ub178\ub780\uc0c9 \uc601\uc5ed :<\/strong>\ucf54\ud305 (\ub610\ub294 \ube0c\ub7ec\uc2f1) \ub2e8\uacc4.<\/li>\n<li><strong>\ud751\uc778 \uc601\uc5ed :<\/strong>\uc131\ud615 \ubc0f \uc3df\uc544\uc9c0\ub294 \ub2e8\uacc4.<\/li>\n<\/ul>\n<p>\uc774 \uae30\uc0ac\ub294 <strong>\ud770\uc0c9 \uc9c0\uc5ed<\/strong>, \uace0\ud488\uc9c8 \ud3fc \ud328\ud134 \uc0dd\uc0b0\uc744 \ubcf4\uc7a5\ud558\ub294 \uc911\uc694\ud55c \ud504\ub85c\uc138\uc2a4 \ubc0f \uc8fc\uc694 \uc81c\uc5b4 \ub9e4\uac1c \ubcc0\uc218\ub97c \uc790\uc138\ud788 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n<h2><strong>\ud770\uc0c9 \uc601\uc5ed\uc744 \uc774\ud574\ud569\ub2c8\ub2e4<\/strong><\/h2>\n<p>\ud770\uc0c9 \uc601\uc5ed\uc740 \uc190\uc2e4 \ub41c \ud3fc \uce90\uc2a4\ud305 \uacfc\uc815\uc758 \uc2dc\uc791\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uad6c\uc2ac \uc120\ud0dd<\/strong><\/li>\n<li><strong>\uc0ac\uc804 \ucd2c\uc601<\/strong><\/li>\n<li><strong>\uac74\uc870 {{url_placeholder_0}}<\/strong><\/li>\n<li><strong>\uac70\ud488 \ud615\uc131<\/strong><\/li>\n<li><strong>\ucd5c\uc885 \uac74\uc870<\/strong><\/li>\n<li><strong>\ubcf8\ub529 {{url_placeholder_0}}<\/strong><\/li>\n<\/ul>\n<p>\uac01 \ub2e8\uacc4\ub294 \uc5c4\uaca9\ud55c \ud488\uc9c8 \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub294 \ud3fc \ud328\ud134\uc744 \uc0dd\uc131\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744\ud569\ub2c8\ub2e4.<\/p>\n<h3><strong><b>1. \ube44\ub4dc \uc120\ud0dd<\/b><\/strong><\/h3>\n<p>\uc62c\ubc14\ub978 \ud3fc \ube44\ub4dc \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uc804\uccb4 \uce90\uc2a4\ud305 \ud504\ub85c\uc138\uc2a4\uc758 \uc131\uacf5\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uc800\ubc00\ub3c4<\/strong><\/li>\n<li><strong>\ube60\ub978 \uae30\ud654<\/strong><\/li>\n<li><strong>\ucd5c\uc18c \uac00\uc2a4 \ubc29\ucd9c<\/strong><\/li>\n<li><strong>\ub0ae\uc740 \uc794\ub958 \ud568\ub7c9<\/strong><\/li>\n<\/ul>\n<p>\uc0ac\uc6a9 \ub41c \ud3fc \ube44\ub4dc\uc5d0\ub294 \uc138 \uac00\uc9c0 \uc8fc\uc694 \uc720\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>EPS (\ud655\uc7a5 \uac00\ub2a5\ud55c \ud3f4\ub9ac\uc2a4\ud2f0\ub80c) :<\/strong><br \/>\n92%\uc758 \ud0c4\uc18c \ud568\ub7c9 (W (C)), \ucd5c\uc18c \uac00\uc2a4 \ubc29\ucd9c \ubc0f \uc800\ub834\ud55c \ube44\uc6a9\uc744 \uac00\uc9c4 \ubc18\ud22c\uba85 \ube44\ub4dc.<\/p>\n<p><strong>stmma (\uc2a4\ud2f0\ub80c {{url_placeholder_0}} \uba54\ud0c0 \ud06c\ub9b4 \ub808\uc774\ud2b8 \uacf5\uc911 \ud569\uccb4 \uc218\uc9c0) :<\/strong><br \/>\nW (c) 60%\uc5d0\uc11c 90% \uc0ac\uc774\uc758 \uc6b0\uc720 \ud770\uc0c9, \ubc18\ud22c\uba85 \ube44\ub4dc\uc640 \uc911\uac04 \uac00\uc2a4 \ubc29\ucd9c \ubc0f \ube44\uc6a9.<\/p>\n<p><strong>EPMMA (\ud655\uc7a5 \uac00\ub2a5\ud55c \ud3f4\ub9ac \uba54\ud2f8 \uba54\ud0c0 \ud06c\ub9b4 \ub808\uc774\ud2b8) :<\/strong><br \/>\nW (C)\uac00 60%\uc778 \ubc18\ud22c\uba85 \ube44\ub4dc\ub85c \uac00\uc2a4 \ubc29\ucd9c\uc774 \uac00\uc7a5 \ub192\uace0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4ed\ub2c8\ub2e4.<\/p>\n<p>\uad6c\uc2ac\uc744 \uc120\ud0dd\ud560 \ub54c \uc81c\uc870\uc5c5\uccb4\ub294 \ub2e4\uc74c\uc744 \uace0\ub824\ud574\uc57c\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uc8fc\uc870 \uc7ac\ub8cc\uc5d0 \ub300\ud55c \ube44\ub4dc\uc758 \uc801\ud569\uc131.<\/li>\n<li>\ud45c\uba74 \ud0c4\uc18c \uc99d\ucc29\uc5d0 \ub300\ud55c \uc0c1\uc774\ud55c W (C) \uc218\uc900\uc758 \ud6a8\uacfc.<\/li>\n<li>\uc8fc\uc870 \uacfc\uc815\uc5d0 \ub300\ud55c \uac00\uc2a4 \ubc29\ucd9c\uc758 \uc601\ud5a5.<\/li>\n<li>\uc0dd\uc0b0 \ube44\uc6a9.<\/li>\n<\/ul>\n<p>\uc774\uc0c1\uc801\uc778 \ube44\ub4dc \ubb3c\uc9c8\uc740 \ubc00\ub3c4\uac00 \ub0ae\uace0 \ucd5c\uc18c \uac00\uc2a4\ub97c \ubc29\ucd9c\ud558\uace0, \uc5f4\ubd84\ud574 \uc794\ub958 \ubb3c\uc774 \uac70\uc758\uc5c6\uace0, W (C)\uac00 \ub0ae\uace0 \ube44\ub4dc \ud06c\uae30\uac00 \uc791\uace0 \uac15\uc131\uc131\uacfc \uac00\uacf5\uc131\uc774 \uc6b0\uc218\ud558\uba70 \ucd5c\uc18c\ud55c\uc758 \ud3ec\ud568\uc744 \ud568\uc720\ud574\uc57c\ud569\ub2c8\ub2e4.<\/p>\n<h3><b>2.\u00a0<\/b><strong><b>\uc0ac\uc804 \uc81c\uc870 \ud504\ub85c\uc138\uc2a4<\/b><\/strong><\/h3>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-4125 aligncenter\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/02\/White-Area-in-Lost-Foam-Casting1-300x225.webp\" alt=\"\" width=\"599\" height=\"449\" srcset=\"\" sizes=\"(max-width: 599px) 100vw, 599px\" data-srcset=\"\" \/><\/p>\n<p><a href=\"https:\/\/www.oc-epc.com\/ko\/product\/%ed%94%84%eb%a6%ac-%ed%8f%ac%eb%b0%8d-%eb%a8%b8%ec%8b%a0\/\"><strong><u><b>\uc0ac\uc804 \ucd2c\uc601<\/b><\/u><\/strong><\/a>\u00a0\ud3fc \ube44\ub4dc\uc758 \ucd08\uae30 \ud655\uc7a5\uc740 \ucd5c\uc885 \ud328\ud134 \ud615\uc131\uc744 \uc704\ud574 \uc900\ube44\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>\ub300\ub9ac\uc778 \ucee8\ud150\uce20 :<\/strong><br \/>\n\uc6d0\ub798\uc758 \ube44\ub4dc\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 4.8%\uc5d0\uc11c 7% \uc0ac\uc774\uc758 \ube14\ub85c\ud0b9 \uc81c\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ubc00\ub3c4 \uc81c\uc5b4 :<\/strong><br \/>\n\uc0ac\uc804 \ud3ec\uc2a4\ud2b8 \ud3ec\uc2a4\ud2b8 \ud3ec\uc2a4\ud2b8, \ube44\ub4dc \ubc00\ub3c4\ub294 30-40 \ubc30\uc758 \ud655\uc7a5 \ube44\ub85c 0.018\u20130.025 g {{url_placeholder_0}} \uc0ac\uc774\uc5d0\uc11c \uc720\uc9c0\ub418\uc5b4\uc57c\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ud504\ub85c\uc138\uc2a4 \uc720\uc5f0\uc131 :<\/strong><br \/>\n\uac04\ud5d0\uc801 \uc0ac\uc804 \ud3ec\ubc0d\uc744 \uc0ac\uc6a9\ud558\uba74 \uc5f0\uc0b0\uc790\uac00 \uc131\ub2a5\uc5d0 \ub530\ub77c \ubc30\uce58 \ubcc4 \ub9e4\uac1c \ubcc0\uc218\ub97c \uc870\uc815\ud558\uc5ec \uc77c\uad00\uc131\uc744 \ubcf4\uc7a5 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><strong><b>3. \uac74\uc870 \ubc0f \uacbd\ud654<\/b><\/strong><\/h3>\n<p>\uc0ac\uc804 \ud761\uc785 \ud6c4, \ube44\ub4dc\ub294 \uc5ec\uc804\ud788 \uc794\ub958 \ud3ed\ubc1c \uc81c\ub97c \ud568\uc720\ud558\uace0, \uc99d\uae30\ub97c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0 \uc218\ubd84\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc790\uc5f0 \uacbd\ud654 :<\/strong><br \/>\n\uc0ac\uc804\uc5d0 \uc774\ub984 \uc9c0\uc5b4\uc9c0\ub294 \uad6c\uc2ac\uc740 \uc2dc\uc6d0\ud558\uace0 \uac74\uc870\ud558\uba70 \ud1b5\ud48d\uc774 \uc798\ub418\ub294 \ud658\uacbd\uc5d0 \ubc30\uce58\ub429\ub2c8\ub2e4.<\/p>\n<p><strong>\uac00\uc555 \uacbd\ud654 :<\/strong><br \/>\n\uc790\uc5f0\uc801\uc73c\ub85c \uacbd\ud654 \ub41c \uad6c\uc2ac\uc774 \ubc00\ub3c4\uac00 \ub108\ubb34 \ub0ae \uc73c\uba74 \ubc00\ubd09 \ub41c \uc6a9\uae30\uc5d0 \ub123\uace0 \uac00\uc2a4 \uac00\uc2a4 \ud658\uacbd (\uc77c\ubc18\uc801\uc73c\ub85c 4-8 \uc2dc\uac04 \ub3d9\uc548 0.2\u20130.3 MPa)\uc5d0 \ub530\ub77c \ucd94\uac00 \ud655\uc7a5\uc744 \ucd09\uc9c4 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><b>3.\u00a0<\/b><strong><b>\ubc1c\ud3ec \uacfc\uc815 \ud615\uc131<\/b><\/strong><\/h3>\n<p><img decoding=\"async\" class=\"wp-image-4126 aligncenter\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/02\/White-Area-in-Lost-Foam-Casting2-300x188.webp\" alt=\"\" width=\"685\" height=\"429\" srcset=\"\" sizes=\"(max-width: 685px) 100vw, 685px\" data-srcset=\"\" \/><\/p>\n<p><a href=\"https:\/\/www.oc-epc.com\/ko\/product-category\/%ed%8f%bc-%ec%84%b1%ed%98%95%ea%b8%b0\/\"><strong><u><b>\ud615\uc131 \ubc1c\ud3ec \ub2e8\uacc4<\/b><\/u><\/strong><\/a>\u00a0\uc555\ucd95 \uacf5\uae30\uac00\uc788\ub294 \uae08\ud615 \uad6c\uba4d\uc5d0 \uc0ac\uc804 \uba85\uba85 \ub41c \uad6c\uc2ac\uc744 \ub3c4\uc785 \ud55c \ub2e4\uc74c \ub728\uac70\uc6b4 \uc99d\uae30\ub97c \uc801\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ucda9\uc804\uc7ac<\/strong><\/li>\n<li><strong>\uac00\uc555<\/strong><\/li>\n<li><strong>\ub09c\ubc29<\/strong><\/li>\n<li><strong>\ub0c9\uac01<\/strong><\/li>\n<\/ul>\n<p>\uc774 \ub2e8\uacc4\uc5d0\uc11c\uc758 \uc77c\ubc18\uc801\uc778 \uacb0\ud568\uacfc \uadf8 \uad6c\uc81c\ucc45\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<p><strong>\ubd88\ucda9\ubd84 \ud55c \uc735\ud569 \ub610\ub294 \ubc00\ub3c4 :<\/strong><br \/>\n\ubd80\uc801\uc808\ud55c \ucda9\uc804, \ub0ae\uc740 \ud615\uc131 \uc628\ub3c4 \ub610\ub294 \ubd88\ucda9\ubd84 \ud55c \ud3ed\ubc1c \uc81c\uc5d0 \uc758\ud574 \uc885\uc885 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uae08\ud615 \ud45c\uba74\uc758 \uc6a9\uc735 \ub610\ub294 \uc218\ucd95 :<\/strong><br \/>\n\uc77c\ubc18\uc801\uc73c\ub85c \uc628\ub3c4\uac00 \uc9c0\ub098\uce58\uac8c \ub192\uc740 \uc628\ub3c4 \ub610\ub294 \ube60\ub978 \ub0c9\uac01\uc73c\ub85c \uc778\ud574;<\/p>\n<p><strong>\ud750\ub9bf\ud558\uac70\ub098 \ubd88\uc644\uc804\ud55c \ud45c\uba74 \uc724\uacfd :<\/strong><br \/>\n\ubd80\uc801\uc808\ud55c \ube44\ub4dc \ud06c\uae30 \ub610\ub294 \uc81c\ub300\ub85c \uc124\uacc4\ub41c \ud53c\ub4dc {{url_placeholder_0}} \ud3ec\ud2b8\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ube44\ub4dc \uc778\ud130\ud398\uc774\uc2a4\uc5d0\uc11c\uc758 \ud655\uc7a5 \ub610\ub294 \ub3cc\ucd9c\ubd80 :<\/strong><br \/>\n\uc9c0\ub098\uce58\uac8c \ube60\ub978 \ub0c9\uac01 \ub610\ub294 \uc5f0\uc7a5 \ub41c \ud615\uc131 \uc2dc\uac04\uc758 \uacb0\uacfc;<\/p>\n<p><strong>\ub04a\uc784\uc5c6\uc774 \uac10\uc18c\ud55c \uc218\ucd95 :<\/strong><br \/>\n\ube44\ub4dc \ubc00\ub3c4\uac00 \ub0ae\uac70\ub098 \uacbd\ud654\uac00 \ubd88\ucda9\ubd84\ud558\uae30 \ub54c\ubb38\uc5d0;<\/p>\n<h3><strong><b>5. \uacb0\ud569 \ubc0f \uc870\ub9bd<\/b><\/strong><\/h3>\n<p>\ubcf5\uc7a1\ud55c \ud615\uc0c1\uc774\uc788\ub294 \uc8fc\ubb3c \ub610\ub294 \ud2b9\uc815 \uac8c\uc774\ud305 \uc2dc\uc2a4\ud15c \uc694\uad6c \uc0ac\ud56d\uc774 \uc6d0\ud53c\uc2a4 \ud328\ud134\uc744 \ubc29\uc9c0 \ud560 \ub54c, \ud3fc \ud328\ud134\uc744 \ubd84\ub958\ud558\uace0 \ub098\uc911\uc5d0 \uacb0\ud569\ud574\uc57c\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ucd5c\uc18c \uc811\ucc29\uc81c \uc0ac\uc6a9 :<\/strong><br \/>\n\uc18c\ub7c9\uc758 \uc811\ucc29\uc81c \ub9cc \ub450 \ud45c\uba74\uc5d0 \uc801\uc6a9\ud574\uc57c\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ucd94\uac00 \uace0\uc815 :<\/strong><br \/>\n\uacbd\uc6b0\uc5d0 \ub530\ub77c \ucd94\uac00 \uace0\uc815\uc744 \uc704\ud574 \ud540\uc744 \uc0bd\uc785 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc6d0\ud65c\ud55c \uad00\uc808 :<\/strong><br \/>\n\ubcf8\ub529 \uc870\uc778\ud2b8\ub294 \uac04\uaca9\uc774 \uc5c6\uc5b4\uc57c\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uace0\ud488\uc9c8 \ud45c\uba74 \ub9c8\uac10 :<\/strong><br \/>\n\uacb0\ud569 \ud45c\uba74\uc740 \ub9e4\ub044\ub7fd\uace0 \uc815\ud655\ud558\uac8c \uc815\ub82c\ub418\uc5b4\uc57c\ud569\ub2c8\ub2e4.<\/p>\n<h2><strong>\uc774\uc790\ud615<\/strong><strong>quipment \ubc0f \ud504\ub85c\uc138\uc2a4 \ud1b5\ud569<\/strong><\/h2>\n<p><a href=\"https:\/\/www.oc-epc.com\/ko\/\"><strong><u><b>Hangzhou Ouchen Technology Co., Ltd<\/b><\/u><\/strong><\/a>\u00a0\uc783\uc5b4\ubc84\ub9b0 \ud3fc \uce90\uc2a4\ud305\uc5d0\uc11c \ud770\uc0c9 \uc601\uc5ed\uc744 \uc815\ud655\ud558\uac8c \uc81c\uc5b4\ud558\ub294 \u200b\u200b\ucd5c\ucca8\ub2e8 \uc7a5\ube44\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc0ac\uc804 \uc81c\uc791 \uae30\uacc4 :<\/strong><br \/>\n\uc774 \uae30\uacc4\ub294 \uc804\uc790\uae30 \ubc0f \uc99d\uae30 \uac00\uc5f4\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc548\uc815\uc801\uc778 \uc628\ub3c4\ub97c \uc720\uc9c0\ud558\uace0 \uade0\uc77c \ud55c \ubc1c\ud3ec\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc131\uc219 \uc0ac\uc77c\ub85c :<\/strong><br \/>\n\ud655\uc7a5 \ud6c4 \uc131\uc219 \uacfc\uc815\uc744 \uad00\ub9ac\ud558\ub3c4\ub85d \uc124\uacc4\ub41c\uc774 \uc0ac\uc77c\ub85c\ub294 \uc7ac\ub8cc \ub808\ubca8 \uc13c\uc11c \ubc0f \uc790\ub3d9 \ud0c0\uc774\ubc0d \uc870\uc815\uc744 \uc0ac\uc6a9\ud558\uc5ec \ube44\ub4dc\ub97c \uc131\ud615\uc5d0 \ucd5c\uc801\uc73c\ub85c \uc900\ube44\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ud3fc \uc131\ud615\uae30 :<\/strong><br \/>\n\uc218\uc9c1 \ubc0f \uc218\ud3c9 \uad6c\uc131\uc73c\ub85c \uc81c\uacf5\ub418\ub294\uc774 \uae30\uacc4\ub294 \uc720\uc555 \uc2dc\uc2a4\ud15c\uc744 \uc0ac\uc6a9\ud558\uc5ec \uae08\ud615\uc744 \uace0\uc815\ud558\uace0 \uc99d\uae30 \ub204\ucd9c\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uacf5\uae30 \uac74\uc870\uae30 :<\/strong><br \/>\n\uc5d0\ub108\uc9c0 \ud6a8\uc728\uc801\uc778 \uacf5\uae30 \uc5f4 \ud38c\ud504\ub97c \uc0ac\uc6a9 \ud558\uc5ec\uc774 \uac74\uc870\uae30\ub294 \ud770\uc0c9 \ud328\ud134\uacfc \ucf54\ud305\uc5d0\uc11c \uc218\ubd84\uc744 \ube60\ub974\uac8c \uc81c\uac70\ud558\uc5ec \ud6c4\uc18d \uacf5\uc815\uc5d0 \ub300\ud55c \uc900\ube44\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" class=\"wp-image-4127 aligncenter\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/02\/White-Area-in-Lost-Foam-Casting3-300x188.webp\" alt=\"\" width=\"630\" height=\"395\" srcset=\"\" sizes=\"(max-width: 630px) 100vw, 630px\" data-srcset=\"\" \/><\/p>\n<p><strong>\uc911\uc559 \uc9c4\uacf5 \uc2dc\uc2a4\ud15c :<\/strong><br \/>\nPLC \ub300\uc870 \uc2dc\uc2a4\ud15c\uc740 \ud770\uc0c9 \ud328\ud134\uc758 \ube60\ub978 \ub0c9\uac01\uc744\uc704\ud55c \ubd80\uc555 \ud658\uacbd\uc744 \uc720\uc9c0\ud558\uace0, \uc5f4 \ud68c\ubcf5\uc744 \ud2b9\uc9d5\uc73c\ub85c\ud558\uba70, \ud3d0\uc218 \ubc30\ucd9c\uc744 \ud53c\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ub9ac\ud504\ud2b8 \uc720\ud615 \ud398\uc778\ud2b8 \ubbf9\uc11c :<\/strong><br \/>\n\uc774 \ubbf9\uc11c\ub294 \ud3fc \ud328\ud134\uc5d0 \uc801\uc6a9\ub41c \ucf54\ud305\uc758 \uade0\uc77c \ud55c \ube14\ub80c\ub529\uc744 \ubcf4\uc7a5\ud558\uc5ec \uc77c\uad00\ub41c \ucd5c\uc885 \ud488\uc9c8\uc5d0 \uae30\uc5ec\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uc2dc\uc2a4\ud15c\uc740 \ud568\uaed8 \ud770\uc0c9 \uc601\uc5ed\uc5d0\uc11c \uace0\ud6a8\uc728, \uc5d0\ub108\uc9c0 \uc808\uc57d \ubc0f \uc790\ub3d9\ud654\ub97c \ubcf4\uc7a5\ud558\uc5ec \uc77c\uad00\ub418\uace0 \uace0\ud488\uc9c8 \ud3fc \ud328\ud134 \uc0dd\uc0b0\uc744 \ucd08\ub798\ud569\ub2c8\ub2e4.<a href=\"https:\/\/www.oc-epc.com\/ko\/%ec%97%b0%eb%9d%bd%ec%b2%98\/\"><strong><u><b>\u00a0\uc560\ud504\ud130 \ud310\ub9e4 \uc11c\ube44\uc2a4<\/b><\/u><\/strong><\/a>\u00a0\uae30\uc220 \uc9c0\uc6d0.<\/p>","protected":false},"excerpt":{"rendered":"<p>Lost foam casting is an advanced manufacturing process renowned for its ability to produce intricate metal parts with high precision and efficiency. Its unique advantages\u2014such as eliminating parting lines, mold removal, sand cores, core dropping, and mold assembly\u2014have driven its widespread adoption in industries like automotive, piping, and wear-resistant casting. The overall lost foam casting [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":4125,"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-4124","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\/4124","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=4124"}],"version-history":[{"count":1,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/4124\/revisions"}],"predecessor-version":[{"id":4128,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/4124\/revisions\/4128"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/media\/4125"}],"wp:attachment":[{"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/media?parent=4124"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/categories?post=4124"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/tags?post=4124"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}