{"id":5216,"date":"2026-07-30T00:00:23","date_gmt":"2026-07-29T16:00:23","guid":{"rendered":"https:\/\/www.oc-epc.com\/?p=5216"},"modified":"2026-07-30T15:25:45","modified_gmt":"2026-07-30T07:25:45","slug":"how-eps-equipment-affects-lost-foam-casting-quality","status":"publish","type":"post","link":"https:\/\/www.oc-epc.com\/ko\/news-blog\/industry-news\/how-eps-equipment-affects-lost-foam-casting-quality\/","title":{"rendered":"EPS \uc7a5\ube44\uac00 \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \ud488\uc9c8\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5"},"content":{"rendered":"<p>\ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \uc0dd\uc0b0\uc5d0\uc11c \uc8fc\uc870 \ud488\uc9c8\uc740 \uc8fc\uc785 \uacfc\uc815\uc5d0\uc11c\ub9cc \uacb0\uc815\ub418\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc8fc\uc870 \uacf5\uc815\uc5d0 \ub4e4\uc5b4\uac00\uae30 \uc804 \ud3fc \ud328\ud134\uc758 \uc0c1\ud0dc\ub294 \ucd5c\uc885 \uc8fc\uc870 \uacb0\uacfc\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p>\ub9ce\uc740 \uc8fc\uc870 \uacf5\uc7a5\uc5d0\uc11c\ub294 \uc8fc\uc870 \uacb0\ud568\uc774 \ubc1c\uc0dd\ud560 \uacbd\uc6b0 \uc8fc\uc785 \uc628\ub3c4, \ucf54\ud305 \uc7ac\ub8cc, \uc9c4\uacf5 \uc870\uac74 \ub610\ub294 \ubaa8\ub798 \uc131\ub2a5\uc744 \uac80\ud1a0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc740 \uc911\uc694\ud558\uc9c0\ub9cc, EPS \ud328\ud134 \uc81c\uc791 \ub2e8\uacc4\uac00 \ud488\uc9c8 \ud3b8\ucc28\uac00 \uc2dc\uc791\ub418\ub294 \uccab \ubc88\uc9f8 \ub2e8\uacc4\uc778 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud3fc \ubc00\ub3c4\uc758 \ubd88\uade0\uc77c\uc131, \ud328\ud134 \ubcc0\ud615, \ubd88\ub7c9\ud55c \ube44\ub4dc \uc735\ud569 \ubc0f \ubd88\uc548\uc815\ud55c \uc131\ud615 \uc870\uac74\uc740 \uc8fc\uc870 \ud6c4\uc5d0\uc57c \ub4dc\ub7ec\ub098\ub294 \ubb38\uc81c\ub97c \uc57c\uae30\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb38\uc81c\uac00 \ucd5c\uc885 \uc81c\ud488\uc5d0 \ub3c4\ub2ec\ud558\uba74 \uc218\uc815\uc774 \ub354\uc6b1 \uc5b4\ub824\uc6cc\uc9c0\uace0 \ube44\uc6a9\ub3c4 \ub9ce\uc774 \ub4ed\ub2c8\ub2e4.<\/p>\n<p>\uc131\ub2a5 <a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ko\/%ec%a0%9c%ed%92%88\/\"><strong>\uc190\uc2e4 \ub41c \ud3fc \uce90\uc2a4\ud305 \uc7a5\ube44<\/strong><\/a> EPS\ub294 \ud3fc \ud328\ud134\uc758 \uc77c\uad00\uc131\uc744 \uc81c\uc5b4\ud558\ub294 \u200b\u200b\ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc548\uc815\uc801\uc778 EPS \uac00\uacf5\uc740 \ud328\ud134 \uc815\ud655\ub3c4, \ud45c\uba74 \ud488\uc9c8 \ubc0f \uc0dd\uc0b0 \ubc18\ubcf5\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<p>~\ub85c\uc11c <strong>\uc190\uc2e4 \ub41c \uac70\ud488 \uc8fc\uc870 \uc7a5\ube44 \uc81c\uc870 \uc5c5\uccb4<\/strong>OC Technology\ub294 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud3fc \ud328\ud134 \uc0dd\uc0b0\uacfc \uc548\uc815\uc801\uc778 \uc8fc\uc870 \uc131\ub2a5\uc774 \ud544\uc694\ud55c \uc8fc\uc870 \uacf5\uc7a5\uc744 \uc704\ud574 EPS \uc608\ube44 \ud33d\ucc3d\uae30 \ubc0f EPS \uc131\ud615\uae30 \uc2dc\uc2a4\ud15c\uc744 \ud3ec\ud568\ud55c EPS \uc7a5\ube44 \ubc0f EPC \ud134\ud0a4 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"why-eps-equipment-is-important-for-lost-foam-casting-quality\"><strong>\ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \ud488\uc9c8\uc5d0 EPS \uc7a5\ube44\uac00 \uc911\uc694\ud55c \uc774\uc720<\/strong><\/h2>\n<h3 id=\"foam-pattern-quality-determines-casting-consistency\"><strong>\ud3fc \ud328\ud134\uc758 \ud488\uc9c8\uc774 \uce90\uc2a4\ud305 \uc77c\uad00\uc131\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/strong><\/h3>\n<p>\ubc1c\ud3ec \ud328\ud134\uc740 \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \uacf5\uc815\uc758 \uae30\ubcf8\uc785\ub2c8\ub2e4. \uc8fc\uc870 \uacfc\uc815\uc5d0\uc11c EPS \ud328\ud134\uc740 \uc6a9\uc735 \uae08\uc18d\uc73c\ub85c \ub300\uccb4\ub418\ubbc0\ub85c \ucd5c\uc885 \uc8fc\ubb3c\uc740 \uc6d0\ub798 \ud328\ud134\uc758 \uad6c\uc870\ub97c \uadf8\ub300\ub85c \ub530\ub985\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \uad00\uacc4 \ub54c\ubb38\uc5d0 \ud328\ud134 \ud488\uc9c8\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc694\uc18c\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uce58\uc218 \uc815\ud655\ub3c4<\/li>\n<li>\ud328\ud134 \uac15\ub3c4<\/li>\n<li>\ucf54\ud305 \uc801\uc6a9<\/li>\n<li>\uac00\uc2a4 \ubc1c\uc0dd \uac70\ub3d9<\/li>\n<li>\uc8fc\uc870 \ud45c\uba74 \uc0c1\ud0dc<\/li>\n<\/ul>\n<p>\ubcf5\uc7a1\ud55c \ubd80\ud488\uc758 \uacbd\uc6b0, \ud3fc \ubc00\ub3c4\ub098 \ud328\ud134 \uce58\uc218\uc758 \ubbf8\uc138\ud55c \ubcc0\ud654\ub3c4 \uc0dd\uc0b0 \ubb38\uc81c\ub97c \uc57c\uae30\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ud2b9\ud788 \uc5c4\uaca9\ud55c \uacf5\ucc28 \uc694\uad6c \uc0ac\ud56d\uc774\ub098 \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc744 \uac00\uc9c4 \ubd80\ud488\uc744 \uc0dd\uc0b0\ud558\ub294 \uc8fc\uc870 \uacf5\uc7a5\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc644\uc804\ud55c <strong>\uc783\uc5b4\ubc84\ub9b0 \ud3fc \uce90\uc2a4\ud305 \ub77c\uc778<\/strong> EPS \uc900\ube44, \uc131\ud615, \ucf54\ud305, \uac74\uc870, \ubaa8\ub798 \ucc98\ub9ac \ubc0f \uc8fc\uc785 \uc791\uc5c5 \uac04\uc758 \uc548\uc815\uc801\uc778 \uc870\uc728\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. EPC \ud134\ud0a4 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubc1c\ud3ec \uacf5\uc815 \uc870\uac74\uacfc \uc8fc\uc870 \uc694\uad6c \uc0ac\ud56d\uc744 \ud568\uaed8 \uac80\ud1a0\ud558\ub294\ub370, \uc774\ub294 \ud328\ud134 \ud488\uc9c8\uc774 \ucd5c\uc885 \uc0dd\uc0b0 \uc548\uc815\uc131\uacfc \uc9c1\uc811\uc801\uc778 \uad00\ub828\uc774 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n<h3 id=\"common-quality-problems-related-to-eps-processing\"><strong>EPS \ucc98\ub9ac\uc640 \uad00\ub828\ub41c \uc77c\ubc18\uc801\uc778 \ud488\uc9c8 \ubb38\uc81c<\/strong><\/h3>\n<p>\uc2e4\uc81c \uc0dd\uc0b0 \ud658\uacbd\uc5d0\uc11c \uc8fc\uc870 \uacb0\ud568\uc740 \ub2e8 \ud558\ub098\uc758 \uc6d0\uc778\uc5d0\uc11c \ube44\ub86f\ub418\ub294 \uacbd\uc6b0\uac00 \ub4dc\ubb45\ub2c8\ub2e4. \ud488\uc9c8 \uad00\ub9ac\ud300\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uacf5\uc815\uc758 \uc5ec\ub7ec \ub2e8\uacc4\ub97c \uac80\ud1a0\ud558\uba70, EPS \uc7a5\ube44 \uc131\ub2a5\uc740 \ud3c9\uac00\ud574\uc57c \ud560 \uc911\uc694\ud55c \uc601\uc5ed \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n<table>\n<colgroup>\n<col style=\"width: 27%;\" \/>\n<col style=\"width: 36%;\" \/>\n<col style=\"width: 36%;\" \/> <\/colgroup>\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><strong>\ud488\uc9c8 \ubb38\uc81c<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>EPS \uc7a5\ube44 \uad00\ub828 \uc6d0\uc778\uc77c \uac00\ub2a5\uc131<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>\uce90\uc2a4\ud305\uc5d0 \ubbf8\uce60 \uc218 \uc788\ub294 \uc7a0\uc7ac\uc801 \uc601\ud5a5<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\ubd88\uade0\uc77c\ud55c \uac70\ud488 \ubc00\ub3c4<\/td>\n<td style=\"text-align: left;\">\ubd88\uc548\uc815\ud55c \uc0ac\uc804\ud33d\ucc3d \uc870\uac74<\/td>\n<td style=\"text-align: left;\">\ud328\ud134 \ubb34\uac8c \ubcc0\ud654 \ubc0f \uce90\uc2a4\ud305 \ubd88\uc77c\uce58<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\ud328\ud134 \ubcc0\ud615<\/td>\n<td style=\"text-align: left;\">\uc131\ud615 \uc81c\uc5b4 \ubd88\ub7c9 \ub610\ub294 \ub0c9\uac01 \ubd80\uc871<\/td>\n<td style=\"text-align: left;\">\uce58\uc218 \ud3b8\ucc28<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\ube44\ub4dc \uc735\ud569 \ubd88\ub7c9<\/td>\n<td style=\"text-align: left;\">\ubd88\uc548\uc815\ud55c \uc131\ud615 \ub9e4\uac1c\ubcc0\uc218<\/td>\n<td style=\"text-align: left;\">\ud45c\uba74 \ud488\uc9c8 \ubb38\uc81c<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\uacfc\ub3c4\ud55c \uc2b5\uae30<\/td>\n<td style=\"text-align: left;\">\ubd80\uc801\uc808\ud55c \uac74\uc870 \uc870\uac74<\/td>\n<td style=\"text-align: left;\">\uac00\uc2a4 \uad00\ub828 \uc704\ud5d8 \uc99d\uac00<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4 id=\"uneven-foam-density\"><strong>\ubd88\uade0\uc77c\ud55c \ud3fc \ubc00\ub3c4<\/strong><\/h4>\n<p>\ud3fc \ubc00\ub3c4\ub294 \uc8fc\uc870 \uacfc\uc815\uc5d0\uc11c \ud328\ud134\uc758 \ubb34\uac8c, \uac15\ub3c4 \ubc0f \uae30\ud654 \uac70\ub3d9\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p>EPS \ube44\ub4dc\uac00 \uace0\ub974\uc9c0 \uc54a\uac8c \ud33d\ucc3d\ub418\uba74 \ud3fc \ud328\ud134\uc758 \uac01 \uc601\uc5ed\ub9c8\ub2e4 \uad6c\uc870\uac00 \ub2e4\ub97c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ucf54\ud305 \uc131\ub2a5\uacfc \uc6a9\uc735 \uae08\uc18d\uc774 \ud328\ud134\uc744 \ucc44\uc6b0\ub294 \ubc29\uc2dd\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc548\uc815\uc801\uc778 \ubc00\ub3c4 \uc81c\uc5b4\ub294 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc7ac\ub8cc \uc900\ube44\uc5d0\uc11c \uc2dc\uc791\ub429\ub2c8\ub2e4.<\/p>\n<h4 id=\"pattern-dimensional-variation\"><strong>\ud328\ud134 \ucc28\uc6d0 \ubcc0\ud654<\/strong><\/h4>\n<p>\ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870\ub294 \uac00\uacf5 \uc694\uad6c \uc0ac\ud56d\uc744 \uc904\uc774\uba74\uc11c \ubcf5\uc7a1\ud55c \ubd80\ud488\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc8fc\uc870 \uacf5\uc7a5\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774\ub7ec\ud55c \uc7a5\uc810\uc740 \uc815\ud655\ud55c \ud3fc \ud328\ud134\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud328\ud134 \uc815\ud655\ub3c4\ub294 \ub2e4\uc74c \uc694\uc778\ub4e4\uc758 \uc601\ud5a5\uc744 \ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>EPS \ube44\ub4dc \ud33d\ucc3d\uc758 \ubd88\uc77c\uce58<\/li>\n<li>\ubd88\uc548\uc815\ud55c \uc131\ud615 \uc8fc\uae30<\/li>\n<li>\ub0c9\uac01 \uc870\uac74\uc774 \uc798\ubabb\ub428<\/li>\n<li>\ud328\ud134 \uc218\ucd95 \ubcc0\ud615<\/li>\n<\/ul>\n<p>\ubbff\uc744 \uc218 \uc788\ub294 <strong>EPS \uc131\ud615\uae30<\/strong> \ubc18\ubcf5 \uac00\ub2a5\ud55c \uc131\ud615 \uc870\uac74\uc744 \uc720\uc9c0\ud558\uace0 \uc77c\uad00\ub41c \ud328\ud134 \uce58\uc218\ub97c \uc9c0\uc6d0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<h4 id=\"surface-quality-problems\"><strong>\ud45c\uba74 \ud488\uc9c8 \ubb38\uc81c<\/strong><\/h4>\n<p>\ud3fc \ud328\ud134 \ud45c\uba74\uc740 \uc8fc\uc870 \uc804 \ucf54\ud305 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p>\ubd88\uc548\uc815\ud55c \ud328\ud134 \ud45c\uba74\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uacb0\uacfc\ub97c \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ucf54\ud305 \ub450\uaed8\uac00 \uace0\ub974\uc9c0 \uc54a\uc74c<\/li>\n<li>\ucf54\ud305 \ub3c4\ud3ec \ubc94\uc704\uac00 \ubd88\ub7c9\ud568<\/li>\n<li>\ud45c\uba74 \uacb0\ud568 \uc704\ud5d8 \uc99d\uac00<\/li>\n<\/ul>\n<p>EPS \ud328\ud134\uc740 \uc8fc\uc870 \ud45c\uba74 \ub9c8\uac10\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc720\uc77c\ud55c \uc694\uc18c\ub294 \uc544\ub2c8\uc9c0\ub9cc, \ud6c4\uc18d \uacf5\uc815\uc758 \uae30\ucd08\ub97c \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"how-eps-pre-expander-machine-affects-foam-density-control\"><strong>EPS \uc0ac\uc804 \ud33d\ucc3d\uae30\uac00 \ud3fc \ubc00\ub3c4 \uc870\uc808\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/strong><\/h2>\n<h3 id=\"pre-expansion-creates-the-material-foundation\"><strong>\uc0ac\uc804 \ud33d\ucc3d\uc740 \uc7ac\ub8cc\uc758 \uae30\ucd08\ub97c \ud615\uc131\ud569\ub2c8\ub2e4.<\/strong><\/h3>\n<p>The <a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ko\/product-category\/%ed%94%84%eb%a6%ac-%ed%8f%ac%eb%b0%8d-%eb%a8%b8%ec%8b%a0\/\"><strong>EPS \uc608\ube44\ud33d\ucc3d\uae30<\/strong><\/a> \uc774\ub294 \ud3fc \uc0dd\uc0b0 \uacf5\uc815\uc5d0\uc11c \uac00\uc7a5 \uba3c\uc800 \uc774\ub8e8\uc5b4\uc9c0\ub294 \ud488\uc9c8 \uad00\ub9ac \ub2e8\uacc4 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc0ac\uc804 \ud33d\ucc3d \ub2e8\uacc4\uc5d0\uc11c \uc6d0\ub8cc EPS \ube44\ub4dc\ub294 \uc219\uc131 \ubc0f \uc131\ud615 \ub2e8\uacc4\uc5d0 \ub4e4\uc5b4\uac00\uae30 \uc804\uc5d0 \ud544\uc694\ud55c \ubc00\ub3c4\ub85c \ud33d\ucc3d\ub429\ub2c8\ub2e4. \ud33d\ucc3d\ub41c \ube44\ub4dc\uc758 \uc0c1\ud0dc\ub294 \uc774\ud6c4 \ud328\ud134 \ud488\uc9c8\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.oc-epc.com\/wp-content\/uploads\/2026\/07\/oc-technology-eps-pre-expander-machine-for-lost-foam-casting-foam-density-control.webp\" alt=\"OC Technology EPS \ud504\ub9ac \uc775\uc2a4\ud32c\ub354 \uae30\uacc4 (\ub85c\uc2a4\ud2b8 \ud3fc \uce90\uc2a4\ud305\uc6a9, \ud3fc \ubc00\ub3c4 \uc81c\uc5b4)\" \/><\/div>\n<p>\uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ud655\uc7a5 \uc77c\uad00\uc131<\/li>\n<li>\uc7ac\ub8cc \uacc4\ub7c9 \uc815\ud655\ub3c4<\/li>\n<li>\uc99d\uae30 \uc548\uc815\uc131<\/li>\n<li>\uac74\uc870 \uc131\ub2a5<\/li>\n<li>\ube44\ub4dc \uc219\uc131 \uc900\ube44<\/li>\n<\/ul>\n<p>\ub9ce\uc740 \uc8fc\uc870 \uacf5\uc7a5\uc5d0\uc11c \uc0dd\uc0b0\ud300\uc740 \ucd08\uae30\uc5d0\ub294 \uae30\uacc4\uc758 \uc0dd\uc0b0\ub7c9 \uc99d\ub300\uc5d0\ub9cc \uc9d1\uc911\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ucd5c\ub300 \uc0dd\uc0b0\ub7c9\uc774 \ud56d\uc0c1 \ucd5c\uc0c1\uc758 \uc8fc\uc870 \uacb0\uacfc\ub97c \ubcf4\uc7a5\ud558\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc7a5\uae30\uc801\uc778 \uc0dd\uc0b0\uc744 \uc704\ud574\uc11c\ub294 \uc548\uc815\uc801\uc778 \uc7ac\ub8cc \ud2b9\uc131\uc774 \ud6e8\uc52c \ub354 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>OC Technology\uc758 EPS \uc0ac\uc804 \ud655\uc7a5\uae30\ub294 \uc790\ub3d9\ud654\ub41c EPS \uac00\uacf5\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \ud6c4\uc18d \ud328\ud134 \uc0dd\uc0b0\uc744 \uc704\ud55c \uc77c\uad00\ub41c \uc7ac\ub8cc \uc900\ube44\ub97c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4.<\/p>\n<h3 id=\"equipment-stability-influences-production-repeatability\"><strong>\uc7a5\ube44 \uc548\uc815\uc131\uc740 \uc0dd\uc0b0 \ubc18\ubcf5\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/strong><\/h3>\n<p>\uae30\uc220 \uad00\ub828 \uad6c\ub9e4\uc790\uc5d0\uac8c\ub294 \ub2e8\uae30\uc801\uc778 \ucd5c\ub300 \ucd9c\ub825\ubcf4\ub2e4 \uc7a5\ube44\uc758 \ubc18\ubcf5\uc131\uc774 \ub354 \uc911\uc694\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc548\uc815\uc801\uc778 \uc0ac\uc804 \ud655\uc7a5\uc740 \ub2e4\uc74c\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uc77c\uad00\ub41c \ube44\ub4dc \ud2b9\uc131<\/li>\n<li>\ub354\uc6b1 \uc608\uce21 \uac00\ub2a5\ud55c \uc131\ud615 \uc131\ub2a5<\/li>\n<li>\uc0dd\uc0b0 \ubc30\uce58 \uac04 \ud3b8\ucc28 \uac10\uc18c<\/li>\n<\/ul>\n<p>\uc774\ub294 \ud2b9\ud788 \ud328\ud134 \uc694\uad6c \uc0ac\ud56d\uc774 \uc11c\ub85c \ub2e4\ub978 \uc5ec\ub7ec \ubd80\ud488\uc744 \uc0dd\uc0b0\ud558\ub294 \uc8fc\uc870 \uacf5\uc7a5\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n<p>\ucc98\uc74c\ubd80\ud130 \uc548\uc815\uc801\uc778 \ubc1c\ud3ec \uc18c\uc7ac\ub97c \uc0dd\uc0b0\ud558\ub294 \uc0dd\uc0b0 \ub77c\uc778\uc740 \uad00\ub9ac, \ubb38\uc81c \ud574\uacb0 \ubc0f \ud655\uc7a5\uc774 \ub354 \uc6a9\uc774\ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"how-eps-molding-machine-influences-pattern-accuracy\"><strong>EPS \uc131\ud615\uae30\uac00 \ud328\ud134 \uc815\ud655\ub3c4\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/strong><\/h2>\n<h3 id=\"stable-molding-parameters-create-consistent-foam-patterns\"><strong>\uc548\uc815\uc801\uc778 \uc131\ud615 \ub9e4\uac1c\ubcc0\uc218\ub97c \ud1b5\ud574 \uc77c\uad00\ub41c \ubc1c\ud3ec \ud328\ud134 \uc0dd\uc131<\/strong><\/h3>\n<p>EPS \ube44\ub4dc\ub97c \uc900\ube44\ud558\uace0 \uc219\uc131\uc2dc\ud0a8 \ud6c4, \uc131\ud615 \uacf5\uc815\uc744 \ud1b5\ud574 \ubc1c\ud3ec \ud328\ud134\uc774 \uae08\ud615 \uc124\uacc4\uc5d0 \uc5bc\ub9c8\ub098 \uc815\ud655\ud558\uac8c \ubd80\ud569\ud558\ub294\uc9c0\uac00 \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img decoding=\"async\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2026\/07\/oc-technology-eps-molding-machine-for-accurate-lost-foam-casting-pattern-production.webp\" alt=\"\uc815\ud655\ud55c \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \ud328\ud134 \uc0dd\uc0b0\uc744 \uc704\ud55c OC Technology EPS \uc131\ud615\uae30\" \/><\/div>\n<p>\ud55c <strong>EPS \uc131\ud615\uae30<\/strong> \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uac83:<\/p>\n<ul>\n<li>\ube44\ub4dc \uc735\ud569 \ud488\uc9c8<\/li>\n<li>\ud328\ud134 \ubc00\ub3c4 \ubd84\ud3ec<\/li>\n<li>\ucc28\uc6d0 \ubc18\ubcf5\uc131<\/li>\n<li>\ud45c\uba74 \uc0c1\ud0dc<\/li>\n<\/ul>\n<p>\uc131\ud615 \uacfc\uc815\uc5d0\uc11c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uacfc \uac19\uc740 \uc0ac\ud56d\uc5d0 \uc8fc\uc758\ub97c \uae30\uc6b8\uc785\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uc99d\uae30 \ubd84\ubc30<\/li>\n<li>\uae08\ud615 \ucda9\uc804 \uc131\ub2a5<\/li>\n<li>\uc9c4\uacf5 \ub0c9\uac01<\/li>\n<li>\ub0c9\uac01 \uc2dc\uac04<\/li>\n<li>\uae08\ud615 \uc815\ubc00\ub3c4<\/li>\n<\/ul>\n<p>\uc131\ud615 \uc870\uac74\uc774 \ubcc0\ub3d9\ub420 \uacbd\uc6b0, \ud328\ud134\uc5d0 \ucc28\uc774\uac00 \ubc1c\uc0dd\ud558\uc5ec \ucf54\ud305, \uc870\ub9bd \ubc0f \ucd5c\uc885 \uc8fc\uc870 \ud488\uc9c8\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 id=\"key-eps-molding-factors-for-stable-pattern-quality\"><strong>\uc548\uc815\uc801\uc778 \ud328\ud134 \ud488\uc9c8\uc744 \uc704\ud55c \uc8fc\uc694 EPS \uc131\ud615 \uc694\uc18c<\/strong><\/h3>\n<p>EPS \uc131\ud615 \uc7a5\ube44\ub97c \uc120\ud0dd\ud560 \ub54c \uc8fc\uc870 \uacf5\uc7a5\uc740 \uc0dd\uc0b0 \uc18d\ub3c4 \uc678\uc5d0\ub3c4 \uc5ec\ub7ec \uac00\uc9c0 \uc694\uc18c\ub97c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uae30\uc220 \ud3c9\uac00\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c \uc0ac\ud56d\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ud328\ud134 \ud06c\uae30 \ubc0f \ubcf5\uc7a1\uc131<\/li>\n<li>\uae08\ud615 \uad6c\uc870<\/li>\n<li>\ud544\uc694\ud55c \uc8fc\uae30 \uc2dc\uac04<\/li>\n<li>\ub0c9\uac01 \uc131\ub2a5<\/li>\n<li>\uacf5\uc7a5 \ubc30\uce58\ub3c4<\/li>\n<li>\ud5a5\ud6c4 \ud655\uc7a5 \uc694\uad6c \uc0ac\ud56d<\/li>\n<\/ul>\n<p>\ub354 \ud070 \ud3fc \ubd80\ud488\uc774\ub098 \ud2b9\uc218 \uc6a9\ub3c4\uc758 \uacbd\uc6b0, <strong>EPS \ube14\ub85d \uc131\ud615\uae30<\/strong> \ucd94\uac00 \uac00\uacf5\uc744 \uc704\ud55c \ud3fc \ube14\ub85d\uc744 \uc0dd\uc0b0\ud558\ub294 \ub370 \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>OC Technology\ub294 \ubaa8\ub4e0 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ud45c\uc900 \uad6c\uc131\uc744 \uc801\uc6a9\ud558\ub294 \ub300\uc2e0 \uc0dd\uc0b0 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \ub9de\ucda4\ud615 EPS \uc131\ud615 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"how-eps-equipment-helps-reduce-lost-foam-casting-defects\"><strong>EPS \uc7a5\ube44\uac00 \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \uacb0\ud568\uc744 \uc904\uc774\ub294 \ub370 \uc5b4\ub5bb\uac8c \ub3c4\uc6c0\uc774 \ub418\ub294\uac00<\/strong><\/h2>\n<h3 id=\"connecting-equipment-performance-with-casting-results\"><strong>\uc7a5\ube44 \uc131\ub2a5\uacfc \uc8fc\uc870 \uacb0\uacfc\uc758 \uc5f0\uad00\uc131<\/strong><\/h3>\n<p>EPS \uc7a5\ube44\ub294 \uc804\uccb4 EPC \uc8fc\uc870 \uacf5\uc815\uc5d0\uc11c \uc911\uc694\ud55c \ubd80\ubd84\uc785\ub2c8\ub2e4. \ucf54\ud305 \ud488\uc9c8, \ubaa8\ub798 \uc900\ube44, \uc9c4\uacf5 \uc870\uac74, \uae08\uc18d \ud488\uc9c8 \ubc0f \uc8fc\uc785 \ub9e4\uac1c\ubcc0\uc218 \ub610\ud55c \ucd5c\uc885 \uc8fc\uc870 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p>\ud558\uc9c0\ub9cc \uc548\uc815\uc801\uc778 \uac70\ud488 \uc0dd\uc0b0\uc740 \ubd88\ud544\uc694\ud55c \uacf5\uc815 \ubcc0\ub3d9\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud3c9\uac00 \uc911\uc778 \uc8fc\uc870\uc5c5\uccb4\uc758 \uacbd\uc6b0 <strong>EPC \uc8fc\uc870 \uc7a5\ube44<\/strong>\ud3fc \ud328\ud134\uc758 \uc548\uc815\uc131\uc740 \uc804\ubc18\uc801\uc778 \ud488\uc9c8 \uad00\ub9ac \uacc4\ud68d\uc5d0 \ud3ec\ud568\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<table>\n<colgroup>\n<col style=\"width: 28%;\" \/>\n<col style=\"width: 32%;\" \/>\n<col style=\"width: 38%;\" \/> <\/colgroup>\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><strong>\uc7a5\ube44 \ud329\ud130<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>\ud328\ud134 \ud6a8\uacfc<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>\uac00\ub2a5\ud55c \uc8fc\uc870 \uacb0\uacfc<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\ubd88\uc548\uc815\ud55c \ud3fc \ubc00\ub3c4<\/td>\n<td style=\"text-align: left;\">\ud328\ud134\uc758 \ubb34\uac8c\uc640 \uac15\ub3c4\uac00 \ub2e4\ub985\ub2c8\ub2e4.<\/td>\n<td style=\"text-align: left;\">\uc8fc\uc870 \ubcc0\ud615<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\ube44\ub4dc \uc735\ud569 \ubd88\ub7c9<\/td>\n<td style=\"text-align: left;\">\uc57d\ud55c \ud328\ud134 \uad6c\uc870<\/td>\n<td style=\"text-align: left;\">\ud45c\uba74 \ud488\uc9c8 \ubb38\uc81c<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\ud328\ud134 \ubcc0\ud615<\/td>\n<td style=\"text-align: left;\">\uce58\uc218 \ubd80\uc815\ud655\uc131<\/td>\n<td style=\"text-align: left;\">\uac00\uacf5 \ubc0f \uc870\ub9bd \ubb38\uc81c<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\uacfc\ub3c4\ud55c \uc2b5\uae30<\/td>\n<td style=\"text-align: left;\">\uac00\uc2a4 \ubc1c\uc0dd\ub7c9 \uc99d\uac00<\/td>\n<td style=\"text-align: left;\">\uacb0\ud568 \uc704\ud5d8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uc7a5\ube44 \uc548\uc815\uc131\uc774 \uc801\uc808\ud55c \uc8fc\uc870 \uacf5\uc815\uc744 \ub300\uccb4\ud560 \uc218\ub294 \uc5c6\uc9c0\ub9cc, \ubcf4\ub2e4 \uc608\uce21 \uac00\ub2a5\ud55c \uc0dd\uc0b0 \uae30\ubc18\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"selecting-eps-equipment-for-stable-casting-production\"><strong>\uc548\uc815\uc801\uc778 \uc8fc\uc870 \uc0dd\uc0b0\uc744 \uc704\ud55c EPS \uc7a5\ube44 \uc120\uc815<\/strong><\/h2>\n<h3 id=\"key-factors-before-purchasing-eps-equipment\"><strong>EPS \uc7a5\ube44 \uad6c\ub9e4 \uc804 \uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d<\/strong><\/h3>\n<p>\uad6c\ub9e4 \uc2dc <a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ko\/%eb%89%b4%ec%8a%a4-%eb%b8%94%eb%a1%9c%ea%b7%b8\/%ec%97%85%ea%b3%84-%eb%89%b4%ec%8a%a4\/%ea%b0%81-%ea%b3%b5%ec%a0%95-%eb%8b%a8%ea%b3%84%ec%97%90-%ed%95%84%ec%88%98%ec%a0%81%ec%9d%b8-%eb%a1%9c%ec%8a%a4%ed%8a%b8-%ed%8f%bc-%ec%ba%90%ec%8a%a4%ed%8c%85-%ec%9e%a5%eb%b9%84\/\"><strong>\ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \uc7a5\ube44<\/strong><\/a>\uae30\uc220\ud300\uc740 \ud488\uc9c8 \uc694\uad6c\uc0ac\ud56d\uacfc \uc0dd\uc0b0 \ubaa9\ud45c\ub97c \ud568\uaed8 \ud3c9\uac00\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc911\uc694 \uace0\ub824 \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uc694\uad6c\ub418\ub294 \uc8fc\uc870 \uc815\ud655\ub3c4<\/li>\n<li>\ud328\ud134 \ubcf5\uc7a1\uc131<\/li>\n<li>\ud3fc \ubc00\ub3c4 \uc694\uad6c\uc0ac\ud56d<\/li>\n<li>\uc0dd\uc0b0\ub7c9<\/li>\n<li>\uc790\ub3d9\ud654 \uc218\uc900<\/li>\n<li>\uae30\uc874 EPC \uc8fc\uc870 \uc0dd\uc0b0 \ub77c\uc778\uacfc\uc758 \ud1b5\ud569<\/li>\n<li>\ud5a5\ud6c4 \ud655\uc7a5 \uacc4\ud68d<\/li>\n<\/ul>\n<p>\uae30\uc220\uc801\uc778 \uad6c\ub9e4 \ub2f4\ub2f9\uc790\uc5d0\uac8c \uc788\uc5b4 \uc801\uc808\ud55c \uc7a5\ube44 \uc120\ud0dd\uc740 \uc815\uaca9 \uc6a9\ub7c9\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc0dd\uc0b0 \ubc18\ubcf5\uc131, \uc720\uc9c0\ubcf4\uc218 \ud3b8\uc758\uc131, \uc7a5\uae30\uc801\uc778 \uc548\uc815\uc131 \ub610\ud55c \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc801\uc808\ud55c \uc7a5\ube44 \uad6c\uc131\uc740 \uc804\uccb4 \uc81c\uc870 \uacf5\uc815\uc744 \uc9c0\uc6d0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc608\ub97c \ub4e4\uc5b4, \uc0ac\uc804 \ud33d\ucc3d \ubc0f \uc7ac\ub8cc \ucc98\ub9ac \uc6a9\ub7c9\uc744 \uadf8\uc5d0 \ub9de\ucd94\uc9c0 \uc54a\uace0 \uc131\ud615 \uc6a9\ub7c9\ub9cc \ub298\ub9ac\uba74 \ubcd1\ubaa9 \ud604\uc0c1\uc774 \ub2e4\ub978 \ub2e8\uacc4\ub85c \uc62e\uaca8\uac08 \ubfd0\uc785\ub2c8\ub2e4. \ub9c8\ucc2c\uac00\uc9c0\ub85c, EPS \uac00\uacf5\ub9cc \uac1c\uc120\ud558\ub294 \uac83\uc73c\ub85c\ub294 \ucf54\ud305 \ubc0f \uc8fc\uc785 \uc870\uac74\uc5d0 \ub300\ud55c \uc801\uc808\ud55c \uc81c\uc5b4\ub97c \ub300\uccb4\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<h2 id=\"oc-technology-lost-foam-casting-equipment-manufacturer-and-epc-solution-provider\"><strong>OC Technology: \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \uc7a5\ube44 \uc81c\uc870\uc5c5\uccb4 \ubc0f EPC \uc194\ub8e8\uc158 \uc81c\uacf5\uc5c5\uccb4<\/strong><\/h2>\n<p>OC Technology\ub294 \ub2e4\uc74c \ubd84\uc57c\ub97c \uc804\ubb38\uc73c\ub85c \ud569\ub2c8\ub2e4. <strong>\uc190\uc2e4 \ub41c \ud3fc \uce90\uc2a4\ud305 \uc7a5\ube44<\/strong> \ub610\ud55c \uc2e0\uaddc \uc8fc\uc870 \uacf5\uc7a5, \uc0dd\uc0b0 \ud655\uc7a5 \ud504\ub85c\uc81d\ud2b8 \ubc0f \uc7a5\ube44 \uc5c5\uadf8\ub808\uc774\ub4dc\ub97c \uc704\ud55c EPC \ud134\ud0a4 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \ud68c\uc0ac\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc7a5\ube44\ub97c \uacf5\uae09\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li>EPS \uc608\ube44\ud33d\ucc3d\uae30<\/li>\n<li>EPS \uc131\ud615\uae30<\/li>\n<li>EPS \ube14\ub85d \uc131\ud615\uae30<\/li>\n<li><a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ko\/product-category\/%ea%b3%b5%ea%b8%b0-%ea%b1%b4%ec%a1%b0%ea%b8%b0\/\"><strong>\uacf5\uae30\uc5f4\uc6d0 \ud788\ud2b8\ud38c\ud504 \uac74\uc870\uae30<\/strong><\/a><\/li>\n<li>EPC \uc8fc\uc870 \uc124\ube44 \uc194\ub8e8\uc158<\/li>\n<\/ul>\n<p>~\ub85c\uc11c <strong>\ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \uc194\ub8e8\uc158 \uc81c\uacf5\uc5c5\uccb4<\/strong>OC Technology\ub294 \uac1c\ubcc4 \uae30\uacc4\ub97c \uc644\ubcbd\ud55c \uc0dd\uc0b0 \uc694\uad6c \uc0ac\ud56d\uacfc \uc5f0\uacb0\ud558\ub294 \ub370 \uc911\uc810\uc744 \ub450\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uac01 \ud504\ub85c\uc81d\ud2b8\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uc694\uc18c\ub97c \ud3c9\uac00\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uc8fc\uc870 \uc81c\ud488 \uc694\uad6c\uc0ac\ud56d<\/li>\n<li>\ud3fc \ud328\ud134 \ub514\uc790\uc778<\/li>\n<li>\uc0dd\uc0b0 \ub2a5\ub825<\/li>\n<li>\uacf5\uc7a5 \ud658\uacbd<\/li>\n<li>\uae30\uc874 \ud504\ub85c\uc138\uc2a4\uc758 \ubb38\uc81c\uc810<\/li>\n<li>\ud5a5\ud6c4 \uac1c\ubc1c \uacc4\ud68d<\/li>\n<\/ul>\n<p>\uc644\uc804\ud55c <strong>\uc783\uc5b4\ubc84\ub9b0 \ud3fc \uce90\uc2a4\ud305 \ub77c\uc778<\/strong> \uc0dd\uc0b0 \ubaa9\ud45c\ub97c \ub2ec\uc131\ud574\uc57c \ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc77c\uc0c1\uc801\uc778 \uc6b4\uc601 \uc804\ubc18\uc5d0 \uac78\uccd0 \uc548\uc815\uc801\uc778 \ud488\uc9c8\uc744 \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"conclusion\"><strong>\uacb0\ub860<\/strong><\/h2>\n<p>EPS \uc7a5\ube44\ub294 \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \ud488\uc9c8\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ud3fc \ubc00\ub3c4, \ud328\ud134 \uc815\ud655\ub3c4, \ud45c\uba74 \uc0c1\ud0dc \ubc0f \uc0dd\uc0b0 \ubc18\ubcf5\uc131\uc740 \ubaa8\ub450 \uc548\uc815\uc801\uc778 EPS \uacf5\uc815\uc5d0\uc11c \uc2dc\uc791\ub429\ub2c8\ub2e4.<\/p>\n<p>EPS \uc0ac\uc804 \ud33d\ucc3d\uae30\ub294 \uc77c\uad00\ub41c \ud3fc \uc18c\uc7ac \uc900\ube44\ub97c \uc704\ud55c \uae30\ubc18\uc744 \uc81c\uacf5\ud558\uba70, EPS \uc131\ud615\uae30\ub294 \ud328\ud134 \ud488\uc9c8\uacfc \uce58\uc218 \uc548\uc815\uc131\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n<p>OC Technology\ub294 \uc0c8\ub85c\uc6b4 EPC \ud504\ub85c\uc81d\ud2b8\ub97c \uacc4\ud68d\ud558\uac70\ub098 \uae30\uc874 \uc2dc\uc2a4\ud15c\uc744 \uc5c5\uadf8\ub808\uc774\ub4dc\ud558\ub824\ub294 \ud30c\uc6b4\ub4dc\ub9ac \uc5c5\uccb4\ub97c \uc704\ud574 \ub9de\ucda4\ud615 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <strong>\uc190\uc2e4 \ub41c \ud3fc \uce90\uc2a4\ud305 \uc7a5\ube44<\/strong> \ub610\ud55c \uc8fc\uc870 \uc694\uad6c\uc0ac\ud56d, \ud328\ud134 \ud2b9\uc131, \uc0dd\uc0b0 \ubaa9\ud45c \ubc0f \uacf5\uc7a5 \uc870\uac74\uc744 \uae30\ubc18\uc73c\ub85c \ud558\ub294 EPC \ud134\ud0a4 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc8fc\uc870 \ub3c4\uba74, \uc0dd\uc0b0 \ubaa9\ud45c, \uae30\uc874 \uacf5\uc815\uc0c1\uc758 \ubb38\uc81c\uc810 \ubc0f \uae30\uc220 \uc694\uad6c \uc0ac\ud56d\uc740 \ub2e4\uc74c\uc744 \ud1b5\ud574 \uc81c\ucd9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ko\/%ec%97%b0%eb%9d%bd%ec%b2%98\/\"><strong>\uc5f0\ub77d\ucc98 OC Technology<\/strong><\/a> \uc804\ubb38\uc801\uc778 \uc7a5\ube44 \ucd94\ucc9c\uacfc EPC \uc8fc\uc870 \uc0dd\uc0b0 \ub77c\uc778 \uc9c0\uc6d0\uc744 \ubc1b\uc73c\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2 id=\"faqs\"><strong>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/strong><\/h2>\n<h3 id=\"q1-how-does-eps-equipment-affect-lost-foam-casting-quality\"><strong>Q1: EPS \uc7a5\ube44\ub294 \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \ud488\uc9c8\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\uae4c?<\/strong><\/h3>\n<p><strong>\uc5d0\uc774:<\/strong> EPS \uc7a5\ube44\ub294 \ud3fc \ubc00\ub3c4, \ud328\ud134 \uc815\ud655\ub3c4, \ud45c\uba74 \uc0c1\ud0dc \ubc0f \uc0dd\uc0b0 \uc77c\uad00\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc548\uc815\uc801\uc778 \uc0ac\uc804 \ud33d\ucc3d \ubc0f \uc131\ud615 \uacf5\uc815\uc740 \ub85c\uc2a4\ud2b8 \ud3fc \uc8fc\uc870\ub97c \uc704\ud55c \ub354\uc6b1 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud3fc \ud328\ud134\uc744 \ub9cc\ub4dc\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<h3 id=\"q2-why-is-foam-density-important-in-lost-foam-casting\"><strong>Q2: \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870\uc5d0\uc11c \ud3fc \ubc00\ub3c4\uac00 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong><\/h3>\n<p><strong>\uc5d0\uc774:<\/strong> \ud3fc \ubc00\ub3c4\ub294 \ud328\ud134 \uac15\ub3c4, \ubb34\uac8c \uade0\uc77c\uc131, \uac00\uc2a4 \ubc1c\uc0dd \ud2b9\uc131 \ubc0f \uc8fc\uc870 \uc548\uc815\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uade0\uc77c\ud55c \ubc00\ub3c4\ub294 \uc8fc\uc870 \uacfc\uc815 \uc911 \ubc1c\uc0dd\ud558\ub294 \ubcc0\ub3d9\uc744 \uc904\uc774\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<h3 id=\"q3-what-should-be-considered-when-selecting-an-eps-pre-expander-machine\"><strong>Q3: EPS \uc608\ube44\ud33d\ucc3d\uae30 \uc120\ud0dd \uc2dc \uace0\ub824\ud574\uc57c \ud560 \uc0ac\ud56d\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong><\/h3>\n<p><strong>\uc5d0\uc774:<\/strong> \uc8fc\uc870 \uacf5\uc7a5\uc740 \ubc00\ub3c4 \uc694\uad6c \uc0ac\ud56d, \uc0dd\uc0b0 \ub2a5\ub825, \uc790\ub3d9\ud654 \uc218\uc900, \uc99d\uae30 \uc81c\uc5b4, \uac74\uc870 \uc131\ub2a5 \ubc0f \uc804\uccb4 \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \ub77c\uc778\uacfc\uc758 \ud638\ud658\uc131\uc744 \ud3c9\uac00\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3 id=\"q4-how-does-an-eps-molding-machine-improve-pattern-accuracy\"><strong>\uc9c8\ubb38 4: EPS \uc131\ud615\uae30\ub294 \uc5b4\ub5bb\uac8c \ud328\ud134 \uc815\ud655\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\ub098\uc694?<\/strong><\/h3>\n<p><strong>\uc5d0\uc774:<\/strong> EPS \uc131\ud615\uae30\ub294 \uc548\uc815\uc801\uc778 \uae08\ud615 \ucda9\uc9c4, \uc81c\uc5b4\ub41c \uc99d\uae30 \ubd84\ubc30, \uc9c4\uacf5 \ub0c9\uac01 \ubc0f \ubc18\ubcf5 \uac00\ub2a5\ud55c \uc131\ud615 \uc0ac\uc774\ud074\uc744 \ud1b5\ud574 \ud328\ud134 \uc815\ud655\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<h3 id=\"q5-what-causes-unstable-foam-patterns-in-lost-foam-casting\"><strong>Q5: \ub85c\uc2a4\ud2b8\ud3fc \uce90\uc2a4\ud305\uc5d0\uc11c \ubd88\uc548\uc815\ud55c \ud3fc \ud328\ud134\uc774 \ubc1c\uc0dd\ud558\ub294 \uc6d0\uc778\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong><\/h3>\n<p><strong>\uc5d0\uc774:<\/strong> \ubd88\uc548\uc815\ud55c \ubc1c\ud3ec \ud328\ud134\uc740 EPS \ubc00\ub3c4\uc758 \ubd88\uc77c\uce58, \ubd80\uc801\uc808\ud55c \uc131\ud615 \uc870\uac74, \ub0c9\uac01 \uc81c\uc5b4 \ubd88\ub7c9, \uc7ac\ub8cc \ubcc0\ub3d9 \ub610\ub294 \uc798\ubabb\ub41c \uacf5\uc815 \uc124\uc815\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc7a5\ube44\uc758 \uc548\uc815\uc131\uc740 \uc77c\uad00\ub41c \ud328\ud134 \ud488\uc9c8\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>In lost foam casting production, casting quality is not only determined during pouring. The condition of the foam pattern before it enters the foundry process has a direct influence on the final casting result. Many foundries review pouring temperature, coating materials, vacuum conditions, or sand performance when casting defects appear. These factors are important, but [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":5210,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[160],"tags":[],"class_list":["post-5216","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\/5216","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=5216"}],"version-history":[{"count":1,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/5216\/revisions"}],"predecessor-version":[{"id":5217,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/5216\/revisions\/5217"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/media\/5210"}],"wp:attachment":[{"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/media?parent=5216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/categories?post=5216"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/tags?post=5216"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}