{"id":5041,"date":"2026-05-22T00:00:36","date_gmt":"2026-05-21T16:00:36","guid":{"rendered":"https:\/\/www.oc-epc.com\/?p=5041"},"modified":"2026-05-19T16:04:16","modified_gmt":"2026-05-19T08:04:16","slug":"%ec%a3%bc%ec%a1%b0-%ea%b3%b5%ec%9e%a5%ec%9d%b4-%eb%a1%9c%ec%8a%a4%ed%8a%b8%ed%8f%bc-%ec%a3%bc%ec%a1%b0%ec%97%90-eps-%ed%94%84%eb%a6%ac%ed%8c%bd%ec%b0%bd%ea%b8%b0%eb%a5%bc-%ec%82%ac%ec%9a%a9%ed%95%98","status":"publish","type":"post","link":"https:\/\/www.oc-epc.com\/ko\/news-blog\/industry-news\/why-foundries-rely-on-eps-pre-expander-machines-for-lost-foam-casting\/","title":{"rendered":"\uc8fc\uc870 \uacf5\uc7a5\uc5d0\uc11c \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870\uc5d0 EPS \uc0ac\uc804\ud33d\ucc3d\uae30\ub97c \uc0ac\uc6a9\ud558\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?"},"content":{"rendered":"<h2 id=\"understanding-lost-foam-casting-and-the-pre-expansion-process\"><strong>\ub85c\uc2a4\ud2b8\ud3fc \uce90\uc2a4\ud305 \ubc0f \uc0ac\uc804 \ud33d\ucc3d \uacfc\uc815 \uc774\ud574\ud558\uae30<\/strong><\/h2>\n<p><a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ko\/%ec%a0%9c%ed%92%88\/\"><strong>\uc783\uc5b4\ubc84\ub9b0 \uac70\ud488 \uce90\uc2a4\ud305<\/strong><\/a> \uc99d\ubc1c\uc2dd \ud328\ud134 \uc8fc\uc870\ub77c\uace0\ub3c4 \uc54c\ub824\uc9c4 \uc774 \uacf5\uc815\uc740 \uc720\uc6a9\ud55c \uae08\uc18d \uc8fc\uc870 \uacf5\uc815\uc73c\ub85c, \uc790\ub3d9\ucc28, \ud56d\uacf5\uc6b0\uc8fc, \uae30\uacc4 \ubc0f \uc911\uc7a5\ube44 \uc81c\uc870 \ubd84\uc57c\uc758 \ub9ce\uc740 \uae30\uc5c5\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc740 \ubc1c\ud3ec \ud328\ud134\uc744 \uae30\ubc18\uc73c\ub85c \ud558\uba70, \uae08\uc18d\uc744 \ubd80\uc73c\uba74 \uc774 \ud328\ud134\uc774 \uc99d\ubc1c\ud558\uc5ec \uc815\ud655\ud55c \ud06c\uae30\uc758 \uacf5\uac04\uc744 \ub0a8\uae41\ub2c8\ub2e4. EPS \uc608\ube44\ud33d\ucc3d\uae30\ub294 \uc774 \uacf5\uc815\uc5d0\uc11c \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774 \uae30\uacc4\ub294 \ubc1c\ud3ec \ud3f4\ub9ac\uc2a4\ud2f0\ub80c \ube44\ub4dc\ub97c \ud328\ud134 \uc131\ud615\uc5d0 \ud544\uc694\ud55c \ubc00\ub3c4\uc640 \uaddc\uaca9\uc73c\ub85c \uc900\ube44\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870\ub294 \ud3fc \ud328\ud134\uc73c\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4. \uc774 \ud328\ud134\uc740 \ucd5c\uc885 \uae08\uc18d \ubd80\ud488\uacfc \uc77c\uce58\ud569\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\ub294 \uba3c\uc800 EPS \uc6d0\ub8cc \ube44\ub4dc\ub97c \ud33d\ucc3d\uc2dc\ud0a8 \ub2e4\uc74c, \ud328\ud134 \ubaa8\uc591\uc73c\ub85c \uc131\ud615\ud569\ub2c8\ub2e4. \uadf8 \ud6c4, \ube44\ub4dc\ub97c \ud074\ub7ec\uc2a4\ud130\ub85c \uc870\ub9bd\ud558\uace0 \ub0b4\ud654 \ucf54\ud305\uc744 \ucd94\uac00\ud55c \ub2e4\uc74c, \ube44\uacb0\ud569 \ubaa8\ub798\uc5d0 \ub193\uace0 \uc6a9\uc735 \uae08\uc18d\uc744 \ubd93\uc2b5\ub2c8\ub2e4. \ud3fc\uc774 \uc99d\ubc1c\ud558\uace0 \uae08\uc18d\uc774 \ube48 \uacf5\uac04\uc744 \ucc44\uc6c1\ub2c8\ub2e4.<\/p>\n<p>\uc0ac\uc804 \ud33d\ucc3d \ub2e8\uacc4\ub294 \ube44\ub4dc \ubc00\ub3c4, \uade0\uc77c\uc131 \ubc0f \uc720\ub3d9\uc131\uc744 \uc81c\uc5b4\ud569\ub2c8\ub2e4. \uc0ac\uc804 \ud33d\ucc3d\uc774 \uc77c\uad00\ub418\uc9c0 \uc54a\uc73c\uba74 \ud45c\uba74 \ubd88\uaddc\uce59\uc131, \uac00\uc2a4 \uae30\uacf5, \uce58\uc218 \ubd80\uc815\ud655\uc131, \ubaa8\ub798 \ub20c\uc5b4\ubd99\uc74c \ub610\ub294 \ucd5c\uc885 \uc8fc\uc870\ubb3c\uc758 \ucf54\ud305 \uad00\ub828 \ubb38\uc81c \ub4f1 \uc5ec\ub7ec \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ucd5c\uc2e0 EPS \uc0ac\uc804 \ud33d\ucc3d\uae30\ub294 \uc628\ub3c4, \uc555\ub825 \ubc0f \uc7ac\ub8cc \ucc98\ub9ac\ub97c \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud558\uc5ec \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2026\/05\/EPS-Pre-Expander-Machines-for-Lost-Foam-Casting.webp\" alt=\"\ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870\uc6a9 EPS \uc0ac\uc804\ud33d\ucc3d\uae30\" \/><\/div>\n<h2 id=\"key-features-of-advanced-fully-automatic-eps-pre-expander-machines\"><strong>\ucd5c\ucca8\ub2e8 \uc804\uc790\ub3d9 EPS \uc608\ube44\ud33d\ucc3d\uae30 \uc8fc\uc694 \ud2b9\uc9d5<\/strong><\/h2>\n<p>\ud604\uc7ac <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>\ub85c\uc2a4\ud2b8 \ud3fc \uc801\uc6a9\uc744 \uc704\ud55c \uc0ac\uc804 \ubc1c\ud3ec \uc7a5\ube44<\/strong><\/a> \uc774 \uc2dc\uc2a4\ud15c\uc740 \uc804\uc790\uae30 \uac00\uc5f4\uacfc \uc2a4\ud300 \ubc1c\ud3ec \ubc29\uc2dd\uc744 \uacb0\ud569\ud55c \ud558\uc774\ube0c\ub9ac\ub4dc \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc804\uc790\uae30 \uac00\uc5f4\uc744 \ud1b5\ud574 \ubc1c\ud3ec\ud1b5 \ub0b4\ubd80 \uc628\ub3c4\ub97c 98\u00b0C\ub85c \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud558\uc5ec \ubb3c \uc5c6\uc774 \uac74\uc870\ud55c \ud658\uacbd\uc744 \uc870\uc131\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ud328\ud134 \ud488\uc9c8\uc744 \uc800\ud558\uc2dc\ud0a4\ub294 \ubbf8\ubc1c\ud3ec \uc785\uc790(\uc77c\uba85 '\ub370\ub4dc \ube44\ub4dc') \ubc1c\uc0dd\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud575\uc2ec \uae30\uc220\uc801 \uc774\uc810\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \ud30c\ub77c\ubbf8\ud130 \uc800\uc7a5 \uae30\ub2a5\uc744 \uac16\ucd98 PLC \ucef4\ud4e8\ud130 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc744 \ud1b5\ud574 \uc791\uc5c5\uc790\ub294 \ub2e4\uc591\ud55c \uc7ac\ub8cc \ubc0f \ubc00\ub3c4\uc5d0 \ub300\ud55c \uc0ac\uc804 \ud33d\ucc3d \ub808\uc2dc\ud53c\ub97c \uc800\uc7a5\ud558\uace0 \ubd88\ub7ec\uc62c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6d0\ud074\ub9ad \uc2dc\ub3d9 \uae30\ub2a5\uc73c\ub85c \uc644\uc804 \uc790\ub3d9 \uc6b4\uc804\uc774 \uac00\ub2a5\ud558\uba70, \uad50\ub300 \uadfc\ubb34 \uae30\ubc18 \ud488\uc9c8 \ucd94\uc801 \ubc0f \uc548\uc815\uc801\uc778 \uc0dd\uc0b0\ub7c9 \ud655\ubcf4\uc5d0 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ucc54\ubc84 \uc628\ub3c4\uc5d0\ub294 \ube44\ub840 \ubc38\ube0c, \uc99d\uae30 \ud22c\uc785\uc5d0\ub294 \uac10\uc555 \ubc38\ube0c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc815\ubc00\ud55c \uc628\ub3c4 \ubc0f \uc555\ub825 \uc870\uc808\uc744 \uad6c\ud604\ud568\uc73c\ub85c\uc368 \ubc30\uce58\ubcc4 \uc7ac\ud604\uc131 \uc788\ub294 \uacb0\uacfc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc6d0\uaca9 \uc81c\uc5b4 \uae30\ub2a5\uc740 \uc778\uac04-\uae30\uacc4 \uc778\ud130\ud398\uc774\uc2a4\ub97c \ud1b5\ud574 \uad6c\ud604\ub429\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc6d0\uaca9 \ubaa8\ub2c8\ud130\ub9c1, \uc2dc\uc2a4\ud15c \uc5c5\uadf8\ub808\uc774\ub4dc, \ub9e4\uac1c\ubcc0\uc218 \uc870\uc815 \ubc0f \uc9c4\ub2e8\uc774 \uac00\ub2a5\ud558\uba70, \ub300\uaddc\ubaa8 \uc6b4\uc601\uc5d0\uc11c \uac00\ub3d9 \uc911\uc9c0 \uc2dc\uac04\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4. \uc9c4\ub3d9 \uc2a4\ud06c\ub9b0\uc774 \ud1b5\ud569\ub41c \uc720\ub3d9\uce35 \uac74\uc870\uae30\ub294 \ud33d\ucc3d \ud6c4 \uc7ac\ub8cc\ub97c \ucc98\ub9ac\ud569\ub2c8\ub2e4. \uc774 \uac74\uc870\uae30\ub294 \uc7ac\ub8cc\ub97c \uc774\uc911 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \uc9c4\ub3d9 \uc2a4\ud06c\ub9b0\uc744 \ud1b5\uacfc\uc2dc\ucf1c \ucd08\uae30 \uc5ec\uacfc\ub97c \uac70\uce5c \ud6c4 \uc219\uc131\uc2dc\ud0b5\ub2c8\ub2e4. \uc774 \ub2e8\uacc4\ub97c \ud1b5\ud574 \ubd88\uc21c\ubb3c\uc744 \uc81c\uac70\ud558\uace0 \ube44\ub4dc \ubd84\ud3ec\ub97c \uace0\ub974\uac8c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p>\uace0\ud488\uc9c8 \ube44\ub4dc \uc0dd\uc0b0\uc740 \ud558\uc774\ube0c\ub9ac\ub4dc \ubc1c\ud3ec \uacf5\ubc95\uc744 \ud1b5\ud574 \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4. \uc774 \uacf5\ubc95\uc740 \ud30c\uc5f4 \uc5c6\uc774 \ud45c\uba74\uc774 \ub9e4\ub044\ub7ec\uc6b4 \uc644\uc804\ud55c \ube44\ub4dc\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \ubc30\ub7f4 \ud558\ub2e8 \ubc30\ucd9c \ubc29\uc2dd \ub355\ubd84\uc5d0 \ube60\ub974\uace0 \ud6a8\uc728\uc801\uc778 \ubc30\ucd9c\uc774 \uac00\ub2a5\ud558\uba70, \ube44\ub4dc \uc751\uc9d1\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4. \uc804\uc790 \uacc4\ub7c9 \uc2dc\uc2a4\ud15c\uc744 \ud1b5\ud574 \ubc1c\ud3ec \uc804 \uc911\ub7c9 \ud3b8\ucc28\ub97c \u00b11g \uc774\ub0b4\ub85c \uc720\uc9c0\ud558\uc5ec \ub192\uc740 \uc815\ub7c9 \uc815\ud655\ub3c4\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc815\ud655\ub3c4\ub294 \ud328\ud134 \ubc00\ub3c4\uc758 \uc5c4\uaca9\ud55c \uacf5\ucc28 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc548\uc804 \uae30\ub2a5\uc5d0\ub294 \ub204\ucd9c \ubc29\uc9c0 \ubc0f \uc815\uc804 \ubcf4\ud638 \uc7a5\uce58\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5b4 \uc791\ub3d9 \uc2e0\ub8b0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ubc30\ucd9c \ud6c4 \ubc1c\ud3ec\ud1b5\uc744 \uc790\ub3d9\uc73c\ub85c \uc555\ucd95 \uacf5\uae30\ub85c \ub0c9\uac01\ud558\ub294 \uae30\ub2a5\uc740 \uc0ac\uc774\ud074 \uc2dc\uac04\uc744 \ub2e8\ucd95\uc2dc\ucf1c \uc90d\ub2c8\ub2e4. \uc774 \uc7a5\ube44\ub294 EPS, FD \ubc0f \uacf5\uc911\ud569\uccb4\ub97c \ube44\ub86f\ud55c \ub2e4\uc591\ud55c \uc7ac\ub8cc\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\uc5b4 \uc5ec\ub7ec \uc885\ub958\uc758 \ub85c\uc2a4\ud2b8 \ud3fc \uc81c\uc870\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"technical-specifications-of-popular-models\"><strong>\uc778\uae30 \ubaa8\ub378\uc758 \uae30\uc220 \uc0ac\uc591<\/strong><\/h2>\n<p>\ub450 \uac00\uc9c0 \uc8fc\uc694 \ubaa8\ub378\uc740 \uc11c\ub85c \ub2e4\ub978 \uc0dd\uc0b0 \uaddc\ubaa8\uc758 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. OC-YF-Y450\uc740 \uc57d 1650x1200x2680mm\uc758 \ud06c\uae30\ub85c \uc57d 40kg\uc758 \ubc30\uce58 \uc6a9\ub7c9\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \ubaa8\ub378\uc740 \ucef4\ud329\ud2b8\ud55c \ud06c\uae30\uc640 \uc6b0\uc218\ud55c \uc131\ub2a5\uc744 \ud544\uc694\ub85c \ud558\ub294 \uc911\uaddc\ubaa8 \uc8fc\uc870 \uacf5\uc7a5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. OC-YF-Y550\uc740 \ub354 \ud070 \ubaa8\ub378\ub85c, \uc57d 1750x1250x3450mm\uc758 \ud06c\uae30\uc5d0 60kg\uc758 \ubc30\uce58 \uc6a9\ub7c9\uc744 \uac16\ucd94\uace0 \uc788\uc5b4 \ub300\uaddc\ubaa8 \uc0dd\uc0b0 \uc2dc\uc124\uc5d0\uc11c \ub354 \ub192\uc740 \uc0dd\uc0b0\ub7c9\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub450 \ubaa8\ub378 \ubaa8\ub450 \uc720\ub3d9\uce35 \uac74\uc870\uae30\ub97c \ud3ec\ud568\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc124\uacc4\ub294 \uacf5\uac04\uc744 \uc808\uc57d\ud558\uace0 \uc77c\uad00\ub41c \uacb0\uacfc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc120\ud0dd\uc740 \uc8fc\uc870 \uacf5\uc7a5\uc758 \uc0dd\uc0b0\ub7c9 \ubaa9\ud45c, \uc0ac\uc6a9 \uac00\ub2a5\ud55c \ubc14\ub2e5 \uacf5\uac04 \ubc0f \uc6d0\ud558\ub294 \uc0ac\uc774\ud074 \uc2dc\uac04\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n<h2 id=\"benefits-for-lost-foam-casting-production\"><strong>\ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \uc0dd\uc0b0\uc758 \uc774\uc810<\/strong><\/h2>\n<p>\ucca8\ub2e8 \ud504\ub9ac\uc775\uc2a4\ud39c\ub354 \uae30\uc220\uc5d0 \ud22c\uc790\ud558\uba74 \uc5ec\ub7ec \uac00\uc9c0 \uc6b4\uc601\uc0c1\uc758 \uc774\uc810\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uade0\uc77c\ud55c \ube44\ub4dc \ud33d\ucc3d\uc73c\ub85c \ud328\ud134 \ud488\uc9c8\uacfc \uc8fc\uc870 \uc218\uc728\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uacb0\ud568\uc744 \uc904\uc774\uace0 \ub354\uc6b1 \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74\uc744 \ub9cc\ub4e4\uba70, \uce58\uc218 \uc815\ud655\ub3c4\ub97c \ub192\uc774\uace0 \ubd88\ub7c9\ud488 \ubc1c\uc0dd\ub960\uc744 \ub0ae\ucd9c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c \uc7ac\ub8cc \ub0ad\ube44\uc640 \ud6c4\ucc98\ub9ac \ube44\uc6a9\uc774 \uc9c1\uc811\uc801\uc73c\ub85c \uc808\uac10\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc790\ub3d9 \uc791\ub3d9, \ube60\ub978 \ubc30\ucd9c \ubc0f \ud1b5\ud569 \uac74\uc870 \uae30\ub2a5\uc744 \ud1b5\ud574 \ud6a8\uc728\uc131\uacfc \uc0dd\uc0b0\uc131\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\ub2a5\uc740 \uc218\uc791\uc5c5\uc744 \uc904\uc774\uace0 \uc0ac\uc774\ud074 \uc2dc\uac04\uc744 \ub2e8\ucd95\ud569\ub2c8\ub2e4. \uc8fc\uc870 \uacf5\uc7a5\uc740 \ub354\uc6b1 \uc608\uce21 \uac00\ub2a5\ud55c \uc77c\uc815\uc73c\ub85c \uc77c\uc77c \uc0dd\uc0b0\ub7c9\uc744 \ub298\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc774\ube0c\ub9ac\ub4dc \uc804\uc790\uae30-\uc99d\uae30 \uac00\uc5f4 \ubc0f \uc815\ubc00 \uc81c\uc5b4\ub97c \ud1b5\ud574 \uae30\uc874 \uc5f0\uc18d \uc2dc\uc2a4\ud15c\uc5d0 \ube44\ud574 \uc99d\uae30 \uc0ac\uc6a9\ub7c9\uc744 \uc904\uc5ec \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc131\uc744 \ub192\uc600\uc2b5\ub2c8\ub2e4. \uc548\uc815\uc801\uc778 \uac74\uc870 \ud658\uacbd \ub610\ud55c \uc5d0\ub108\uc9c0 \ucd5c\uc801\ud654\uc5d0 \uae30\uc5ec\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc591\ud55c \uc18c\uc7ac \ud65c\uc6a9\uc131\uacfc \ube44\uc6a9 \uc808\uac10 \ud6a8\uacfc\ub294 \uc5ec\ub7ec \uc885\ub958\uc758 \ube44\ub4dc\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\ub294 \ub2a5\ub825\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4. \uc774\ub294 \ud328\ud134 \ub514\uc790\uc778\uc5d0 \uc720\uc5f0\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc815\ubc00\ud55c \ubc00\ub3c4 \uc81c\uc5b4\ub97c \ud1b5\ud574 EPS \ud65c\uc6a9\ub3c4\ub97c \ub192\uc774\uace0 \uc6d0\uc790\uc7ac \ube44\uc6a9\uc744 \uc808\uac10\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud655\uc7a5\uc131\uacfc \ud1b5\ud569\uc131\uc744 \ud1b5\ud574 \uc774\ub7ec\ud55c \uc7a5\ube44\ub294 \uc644\uc804 \ub85c\uc2a4\ud2b8 \ud3fc \ud654\uc774\ud2b8 \uc5d0\uc5b4\ub9ac\uc5b4 \ub77c\uc778\uc5d0 \uc6d0\ud65c\ud558\uac8c \ud1b5\ud569\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub77c\uc778\uc5d0\ub294 \uc131\ud615\uae30, \uc219\uc131 \uc0ac\uc77c\ub85c \ubc0f \ucf54\ud305 \uc2dc\uc2a4\ud15c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \ubaa8\ub4c8\uc2dd \uc124\uacc4\ub294 \ud5a5\ud6c4 \ud655\uc7a5\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc790\ub3d9\ud654 \ubc0f \uac15\ub825\ud55c \uc548\uc804 \uae30\ub2a5 \ub355\ubd84\uc5d0 \ub178\ub3d9\ub825\uacfc \uc720\uc9c0\ubcf4\uc218 \ube44\uc6a9\uc774 \uc808\uac10\ub429\ub2c8\ub2e4. \uc774\ub294 \uc778\ub825 \uc218\uc694\ub97c \uc904\uc774\uace0 \uc720\uc9c0\ubcf4\uc218\ub97c \uac04\uc18c\ud654\ud569\ub2c8\ub2e4. \uc6d0\uaca9 \uc9c4\ub2e8\uc740 \uc0ac\uc804 \uc608\ubc29\uc801 \uc720\uc9c0\ubcf4\uc218\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uacbd\uc7c1\uc774 \uce58\uc5f4\ud55c \uc81c\uc870 \ud658\uacbd\uc5d0\uc11c \uc774\ub7ec\ud55c \uc774\uc810\uc740 \uc218\uc775\uc131 \ud5a5\uc0c1\uc5d0 \uae30\uc5ec\ud569\ub2c8\ub2e4. \ub610\ud55c \uc5c4\uaca9\ud55c \uc0b0\uc5c5 \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub294 \ubcf5\uc7a1\ud558\uace0 \uace0\ubd80\uac00\uac00\uce58\uc758 \uc8fc\uc870 \uc81c\ud488 \uc0dd\uc0b0\uc5d0\ub3c4 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<h2 id=\"integration-with-maturation-and-molding-systems\"><strong>\uc131\uc219 \ubc0f \uc131\ud615 \uc2dc\uc2a4\ud15c\uacfc\uc758 \ud1b5\ud569<\/strong><\/h2>\n<p>\uc0ac\uc804 \ud33d\ucc3d\ub41c \ube44\ub4dc\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc131\ud615 \uc804\uc5d0 \uc548\uc815\ud654\ub97c \uc704\ud574 \uc219\uc131 \uc0ac\uc77c\ub85c\ub85c \uc774\ub3d9\ud569\ub2c8\ub2e4. \uc801\uc808\ud55c \uc219\uc131\uc740 \ucd5c\uc885 \uc81c\ud488\uc5d0\uc11c \uc6b0\uc218\ud55c \uc735\ud569\uc131\uacfc \uac15\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ucd5c\ucca8\ub2e8 \uc0ac\uc804 \ud33d\ucc3d\uae30\ub294 \uc790\ub3d9 \uc219\uc131 \uc7a5\ube44\uc640 \ud568\uaed8 \uc0ac\uc6a9\ud558\uba74 \ud6a8\uacfc\uc801\uc774\uba70, \uc548\uc815\uc801\uc778 \uc7ac\ub8cc \ud750\ub984\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc131\ud615 \ub2e8\uacc4\uc5d0\uc11c \uade0\uc77c\ud55c \ube44\ub4dc\ub294 \ubcf5\uc7a1\ud55c \uae08\ud615\uc744 \uc815\ubc00\ud558\uac8c \ucc44\uc6b8 \uc218 \uc788\ub3c4\ub85d \ud574\uc8fc\uba70, \uae30\uc874 \uc8fc\uc870 \ubc29\uc2dd\uc73c\ub85c\ub294 \uad6c\ud604\ud558\uae30 \uc5b4\ub824\uc6b4 \uc815\uad50\ud55c \ud615\uc0c1\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc804\uccb4\uc801\uc778 \ud654\uc774\ud2b8 \uc5d0\uc5b4\ub9ac\uc5b4 \uacf5\uc815\uc740 \uc0ac\uc804 \ud33d\ucc3d, \uc219\uc131, \uc131\ud615 \ubc0f \uc870\ub9bd\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc740 \ub3d9\uae30\ud654\ub41c \uc790\ub3d9\ud654\ub97c \ud1b5\ud574 \ud6a8\uc728\uc131\uc744 \uadf9\ub300\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2 id=\"applications-across-industries\"><strong>\ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0 \uc801\uc6a9 \uac00\ub2a5<\/strong><\/h2>\n<p>\uace0\uc131\ub2a5 \uc0ac\uc804 \ud33d\ucc3d\uc744 \uc774\uc6a9\ud55c \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \uacf5\ubc95\uc740 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub429\ub2c8\ub2e4. \uc790\ub3d9\ucc28 \uc0b0\uc5c5\uc5d0\uc11c\ub294 \uc5d4\uc9c4 \ube14\ub85d, \uc2e4\ub9b0\ub354 \ud5e4\ub4dc, \ubcc0\uc18d\uae30 \ubd80\ud488, \uc100\uc2dc \ubd80\ud488 \ub4f1\uc774 \uacbd\ub7c9\ud654\uc640 \ubcf5\uc7a1\ud55c \uc124\uacc4 \ub355\ubd84\uc5d0 \uc774 \uacf5\ubc95\uc744 \ud1b5\ud574 \uc0dd\uc0b0\ub429\ub2c8\ub2e4. \ud56d\uacf5\uc6b0\uc8fc \ubc0f \ubc29\uc704 \uc0b0\uc5c5\uc5d0\uc11c\ub294 \ub192\uc740 \uc815\ubc00\ub3c4\uc640 \ucd5c\uc18c\ud55c\uc758 \uac00\uacf5\uc774 \uc694\uad6c\ub418\ub294 \uad6c\uc870 \ubd80\ud488\uc5d0 \uc774 \uacf5\ubc95\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uae30\uacc4 \ubc0f \uc7a5\ube44 \uc81c\uc870\uc5c5\uccb4\ub294 \ud38c\ud504 \ud558\uc6b0\uc9d5, \ubc38\ube0c \ubcf8\uccb4, \ub300\ud615 \uc0b0\uc5c5 \ubd80\ud488\uc744 \uc0dd\uc0b0\ud569\ub2c8\ub2e4. \ucca0\ub3c4 \ubc0f \uc911\uacf5\uc5c5 \ubd84\uc57c\uc5d0\uc11c\ub294 \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub098\uba74\uc11c\ub3c4 \ubb34\uac8c\uac00 \uac00\ubcbc\uc6b4 \ubd80\ud488\uc744 \uc81c\uc791\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uacf5\uc815\uc740 \uac70\uc758 \ucd5c\uc885 \ud615\uc0c1\uc5d0 \uac00\uae4c\uc6b4 \ubd80\ud488\uc5d0 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4. \uac00\uacf5 \uc5ec\uc720\uc640 \uc7ac\ub8cc \uc0ac\uc6a9\ub7c9\uc744 \uc904\uc5ec\uc904 \ubfd0\ub9cc \uc544\ub2c8\ub77c, \ub0b4\ubd80 \ud1b5\ub85c \ubc0f \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc5d0 \ub300\ud55c \uc124\uacc4 \uc790\uc720\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2026\/05\/Fully-automatic-pre-foaming-machineincluding-fluidized-drying-bed.webp\" alt=\"\uc644\uc804 \uc790\ub3d9 \ud504\ub9ac \ud3ec\ubc0d \uba38\uc2e0 (\uc720\uccb4 \uac74\uc870 \uce68\ub300 \ud3ec\ud568)\" \/><\/div>\n<h2 id=\"maintenance-and-operational-best-practices\"><strong>\uc720\uc9c0\ubcf4\uc218 \ubc0f \uc6b4\uc601 \ubaa8\ubc94 \uc0ac\ub840<\/strong><\/h2>\n<p>\uc7a5\ube44 \uc218\uba85\uacfc \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub824\uba74 \ub2e4\uc74c\uacfc \uac19\uc740 \ub2e8\uacc4\ub97c \ub530\ub77c\uc57c \ud569\ub2c8\ub2e4. \uacc4\ub7c9 \ubc0f \uc628\ub3c4 \uc13c\uc11c\ub97c \uc815\uae30\uc801\uc73c\ub85c \uad50\uc815\ud558\uace0, \uc99d\uae30 \ubc0f \uacf5\uae30 \ub77c\uc778\uc758 \ub204\ucd9c \uc5ec\ubd80\ub97c \uc810\uac80\ud558\uba70, \uc9c4\ub3d9 \uc2a4\ud06c\ub9b0\uacfc \uc720\ub3d9\uce35\uc744 \uccad\uc18c\ud558\uc5ec \ubb3c\uc9c8 \ucd95\uc801\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4. \ub610\ud55c PLC \ub85c\uadf8\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\uc5ec \uacf5\uc815 \ud3b8\ucc28\ub97c \ud655\uc778\ud558\uace0, \uc81c\uc870\uc5c5\uccb4\uc5d0\uc11c \uad8c\uc7a5\ud558\ub294 \ubc38\ube0c \ubc0f \uc561\ucd94\uc5d0\uc774\ud130 \uc815\ube44 \uc77c\uc815\uc744 \uc900\uc218\ud574\uc57c \ud569\ub2c8\ub2e4. \ub808\uc2dc\ud53c \uad00\ub9ac \ubc0f \ubb38\uc81c \ud574\uacb0\uc5d0 \ub300\ud55c \uc791\uc5c5\uc790 \uad50\uc721\uc744 \uc801\uc808\ud788 \uc2e4\uc2dc\ud558\uba74 \uc2e0\ub8b0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2 id=\"future-trends-in-pre-expansion-technology\"><strong>\ubbf8\ub798 \ud655\uc7a5 \uc804 \uae30\uc220 \ub3d9\ud5a5<\/strong><\/h2>\n<p>\uc0b0\uc5c5 \ub3d9\ud5a5\uc744 \uc0b4\ud3b4\ubcf4\uba74 \uc0ac\ubb3c\uc778\ud130\ub137(IoT) \ud1b5\ud569, \uc778\uacf5\uc9c0\ub2a5(AI) \uae30\ubc18 \uacf5\uc815 \ucd5c\uc801\ud654, \uadf8\ub9ac\uace0 \ub354\uc6b1 \uc5c4\uaca9\ud55c \ubc00\ub3c4 \uc81c\uc5b4\uac00 \ud655\ub300\ub420 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. \uc5d0\ub108\uc9c0 \ud68c\uc218 \uc2dc\uc2a4\ud15c\uacfc \uc9c0\uc18d \uac00\ub2a5\ud55c \ube44\ub4dc \uc18c\uc7ac\uc758 \uc911\uc694\uc131\ub3c4 \ub354\uc6b1 \ucee4\uc9c8 \uc804\ub9dd\uc785\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\ub4e4\uc740 \ub354\uc6b1 \uce5c\ud658\uacbd\uc801\uc778 \uc6b4\uc601\uc744 \ucd94\uad6c\ud558\uace0 \uc788\uc73c\uba70, \ud558\uc774\ube0c\ub9ac\ub4dc \uc2dc\uc2a4\ud15c\uc740 \uc774\ubbf8 \uc774\ub7ec\ud55c \ubaa9\ud45c\ub97c \ud5a5\ud574 \ub098\uc544\uac00\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2 id=\"conclusion-and-company-overview\"><strong>\uacb0\ub860 \ubc0f \ud68c\uc0ac \uac1c\uc694<\/strong><\/h2>\n<p>EPS \uc608\ube44\ud33d\ucc3d\uae30\ub294 \uc131\uacf5\uc801\uc778 \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \uacf5\uc815\uc758 \ud544\uc218 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774\ub294 \ud488\uc9c8, \ud6a8\uc728\uc131 \ubc0f \ube44\uc6a9 \ud6a8\uc728\uc131\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uae30\uc874 \ub77c\uc778\uc744 \uc5c5\uadf8\ub808\uc774\ub4dc\ud558\uac70\ub098 \uc2e0\uaddc \ub77c\uc778\uc744 \uad6c\ucd95\ud558\ub824\ub294 \uc8fc\uc870 \uacf5\uc7a5\uc740 \uc644\uc804 \uc790\ub3d9 \ud558\uc774\ube0c\ub9ac\ub4dc \uc2dc\uc2a4\ud15c\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c\uc740 \ube44\ub4dc \uade0\uc77c\uc131, \uc790\ub3d9\ud654 \ubc0f \ud1b5\ud569 \uac00\ub2a5\uc131 \uce21\uba74\uc5d0\uc11c \ub69c\ub837\ud55c \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud56d\uc800\uc6b0 \uc624\uc6b0\ucc9c \ud14c\ud06c\ub180\ub85c\uc9c0 \uc720\ud55c\ud68c\uc0ac(OC Technology)\ub294 \uace0\uae09 \uc9c0\ub2a5\ud615 \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \ubc31\uc601\uc5ed \uc7a5\ube44 \uc804\ubb38 \uae30\uc5c5\uc785\ub2c8\ub2e4. \ud56d\uc800\uc6b0 \ud478\uc591\uad6c \uc2e0\ub369\uc9c4\uc5d0 \uacf5\uc7a5\uc744 \ub450\uace0 \uc81c\uc870 \ubc0f \uacf5\uae09\ud558\ub294 OC Technology\ub294 \ucca8\ub2e8 \uae30\uc220\uacfc \uc2e4\uc6a9\uc801\uc778 \ud601\uc2e0\uc744 \uacb0\ud569\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. OC Technology\uc758 \uc81c\ud488 \ub77c\uc778\uc5c5\uc5d0\ub294 \ud3fc \uc131\ud615\uae30, \uc608\ube44 \ubc1c\ud3ec\uae30, \uacf5\uae30 \uac74\uc870\uae30, \uc218\ud3c9 \uc131\ud615\uae30, \uc219\uc131 \uc0ac\uc77c\ub85c \ub4f1\uc774 \ud3ec\ud568\ub418\uba70, \uc774\ub7ec\ud55c \uc81c\ud488\ub4e4\uc740 \uc0b0\uc5c5 \uc804\ubc18\uc5d0 \uac78\uce5c \uc644\ubcbd\ud55c \uc0dd\uc0b0 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"faq\"><strong>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/strong><\/h2>\n<h3 id=\"what-is-the-primary-function-of-an-eps-pre-expander-machine-in-lost-foam-casting\"><strong>\ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870\uc5d0\uc11c EPS \uc0ac\uc804\ud33d\ucc3d\uae30(preexpander machine)\uc758 \uc8fc\uc694 \uae30\ub2a5\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c? <\/strong><\/h3>\n<p>\uc774 \uacf5\uc815\uc740 \uc6d0\ub8cc EPS \ube44\ub4dc\ub97c \uae08\uc18d \uc8fc\uc870 \uc2dc \uae68\ub057\ud558\uac8c \uae30\ud654\ub418\ub294 \uace0\ud488\uc9c8 \ud3fc \ud328\ud134\uc5d0 \ud544\uc694\ud55c \uc815\ud655\ud55c \ubc00\ub3c4\uc640 \uade0\uc77c\ud55c \ud06c\uae30\ub85c \ud33d\ucc3d\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<h3 id=\"what-materials-can-fully-automatic-pre-foaming-machines-process\"><strong>\uc644\uc804 \uc790\ub3d9 \uc608\ube44\ubc1c\ud3ec\uae30\ub294 \uc5b4\ub5a4 \uc7ac\ub8cc\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c? <\/strong><\/h3>\n<p>\uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c\uc740 EPS, FD, \uacf5\uc911\ud569\uccb4 \ubc0f \ub85c\uc2a4\ud2b8 \ud3fc \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc720\uc0ac\ud55c \uc7ac\ub8cc\ub97c \ucc98\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n<h3 id=\"how-does-hybrid-electromagnetic-and-steam-foaming-improve-results\"><strong>\uc804\uc790\uae30\ud30c\uc640 \uc2a4\ud300\uc744 \uacb0\ud569\ud55c \ubc1c\ud3ec \ubc29\uc2dd\uc740 \uc5b4\ub5bb\uac8c \uacb0\uacfc\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\ub294\uac00? <\/strong><\/h3>\n<p>\uc774 \uc7a5\ube44\ub294 \ucd5c\uc801\uc758 \uc628\ub3c4\uc5d0\uc11c \uc548\uc815\uc801\uc774\uace0 \uac74\uc870\ud55c \ubc30\ub7f4 \ud658\uacbd\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \ud30c\uc5f4\uc774\ub098 \uc751\uc9d1 \uc5c6\uc774 \uc644\uc804\ud55c \ube44\ub4dc\ub97c \uc0dd\uc0b0\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<h3 id=\"what-capacities-are-available-for-standard-models\"><strong>\ud45c\uc900 \ubaa8\ub378\uc5d0\uc11c \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc6a9\ub7c9\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c? <\/strong><\/h3>\n<p>\uc77c\ubc18\uc801\uc778 \ubaa8\ub378\uc740 \uc57d 40kg(OC-YF-Y450) \ubc0f 60kg(OC-YF-Y550)\uc758 \ubc30\uce58 \uc6a9\ub7c9\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uacf5\uc7a5 \ubc30\uce58\uc5d0 \ub9de\ub3c4\ub85d \uae30\uacc4 \ud06c\uae30\ub3c4 \uac01\uac01 \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n<h3 id=\"why-is-precise-weight-control-important\"><strong>\uc815\ud655\ud55c \uccb4\uc911 \uc870\uc808\uc774 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694? <\/strong><\/h3>\n<p>\u00b11g \uc774\ub0b4\uc758 \ud3b8\ucc28\ub294 \uc77c\uad00\ub41c \ud328\ud134 \ubc00\ub3c4\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc774\ub294 \uce58\uc218 \uc815\ud655\ub3c4\uc640 \uacb0\ud568 \uc5c6\ub294 \uc8fc\uc870\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"partner-with-a-trusted-lost-foam-equipment-manufacturer\"><strong>\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub85c\uc2a4\ud2b8\ud3fc \uc7a5\ube44 \uc81c\uc870\uc5c5\uccb4\uc640 \ud611\ub825\ud558\uc2ed\uc2dc\uc624.<\/strong><\/h2>\n<p>Foundries and casting enterprises that want to improve production capabilities should contact established specialists for tailored solutions. As a leading manufacturer, supplier, and factory of high-end lost foam casting equipment, OC Technology offers comprehensive consultation, equipment customization, and technical support. Reach out via Tel: +86 15988479417 or Email: zyh@oc-epc.com to discuss pre-foaming machines, full white area lines, or integration projects. Factory visits and detailed proposals are available to support informed investment decisions.<\/p>\n<h1 id=\"why-foundries-rely-on-eps-pre-expander-machines-for-lost-foam-casting-1\"><strong>\uc8fc\uc870 \uacf5\uc7a5\uc5d0\uc11c \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870\uc5d0 EPS \uc0ac\uc804\ud33d\ucc3d\uae30\ub97c \uc0ac\uc6a9\ud558\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/strong><\/h1>\n<p>\uc99d\ubc1c\uc2dd \ud328\ud134 \uc8fc\uc870\ub77c\uace0\ub3c4 \ud558\ub294 \ub85c\uc2a4\ud2b8 \ud3fc \uc8fc\uc870\ub294 \uc790\ub3d9\ucc28, \ud56d\uacf5\uc6b0\uc8fc, \uae30\uacc4 \ubc0f \uc911\uc7a5\ube44 \uc81c\uc870 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub9e4\uc6b0 \ub2e4\uc7ac\ub2e4\ub2a5\ud55c \uae08\uc18d \uc8fc\uc870 \uacf5\uc815\uc785\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc740 \uae08\uc18d \uc8fc\uc785 \uc2dc \uae30\ud654\ub418\ub294 \ubcf5\uc7a1\ud55c \ud3fc \ud328\ud134\uc744 \ub9cc\ub4e4\uc5b4 \uc815\ubc00\ud55c \ud615\ud0dc\uc758 \uce90\ube44\ud2f0\ub97c \ud615\uc131\ud558\ub294 \uc6d0\ub9ac\ub97c \uc774\uc6a9\ud569\ub2c8\ub2e4. \uace0\ud488\uc9c8\uc758 \uc77c\uad00\ub41c \ud3fc \ud328\ud134\uc744 \uc0dd\uc0b0\ud558\ub294 \ub370 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud558\ub294 \uac83\uc740 EPS \ud504\ub9ac\ud33d\ucc3d\uae30\uc785\ub2c8\ub2e4. \uc774 \uc7a5\ube44\ub294 \ubc1c\ud3ec \ud3f4\ub9ac\uc2a4\ud2f0\ub80c \ube44\ub4dc\ub97c \ud328\ud134 \uc131\ud615\uc5d0 \ud544\uc694\ud55c \uc815\ud655\ud55c \ubc00\ub3c4\uc640 \uaddc\uaca9\uc73c\ub85c \uc900\ube44\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uae00\uc5d0\uc11c\ub294 EPS \uc608\ube44\ud33d\ucc3d\uae30 \uc7a5\ube44\uc758 \uae30\uc220\uc801 \uce21\uba74, \uc6b4\uc601\uc0c1\uc758 \uc774\uc810, \uadf8\ub9ac\uace0 \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \uc0dd\uc0b0 \ub77c\uc778\uc5d0 \ud1b5\ud569\ud558\ub294 \ubc29\uc548\uc744 \uc0b4\ud3b4\ubcf4\uace0, \ud2b9\ud788 \ucca8\ub2e8 \ud558\uc774\ube0c\ub9ac\ub4dc \ubc1c\ud3ec \uae30\uc220\uc774 \uc801\uc6a9\ub41c \uc644\uc804 \uc790\ub3d9 \uc2dc\uc2a4\ud15c\uc5d0 \ucd08\uc810\uc744 \ub9de\ucda5\ub2c8\ub2e4.<\/p>\n<h3 id=\"understanding-lost-foam-casting-and-the-pre-expansion-process-1\"><strong>\ub85c\uc2a4\ud2b8\ud3fc \uce90\uc2a4\ud305 \ubc0f \uc0ac\uc804 \ud33d\ucc3d \uacfc\uc815 \uc774\ud574\ud558\uae30<\/strong><\/h3>\n<p>\ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870\ub294 \ucd5c\uc885 \uae08\uc18d \ubd80\ud488\uc758 \ud615\ud0dc\ub97c \uc7ac\ud604\ud558\ub294 \ud3fc \ud328\ud134\uc744 \ub9cc\ub4dc\ub294 \uac83\uc73c\ub85c \uc2dc\uc791\ub429\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\ub294 EPS \uc6d0\ub8cc \ube44\ub4dc\ub97c \ud33d\ucc3d\uc2dc\ud0a4\uace0, \ud328\ud134\uc73c\ub85c \uc131\ud615\ud558\uace0, \ud074\ub7ec\uc2a4\ud130\ub97c \uc870\ub9bd\ud558\uace0, \ub0b4\ud654 \ucf54\ud305\uc744 \uc801\uc6a9\ud558\uace0, \ube44\uacb0\ud569 \ubaa8\ub798\uc5d0 \ub9e4\ub9bd\ud55c \ub2e4\uc74c \uc6a9\uc735 \uae08\uc18d\uc744 \ubd93\uc2b5\ub2c8\ub2e4. \ud3fc\uc774 \uc99d\ubc1c\ud558\uba74 \uae08\uc18d\uc774 \ube48 \uacf5\uac04\uc744 \ucc44\uc6c1\ub2c8\ub2e4.<\/p>\n<p>\uc0ac\uc804 \ud33d\ucc3d \ub2e8\uacc4\ub294 \ube44\ub4dc\uc758 \ubc00\ub3c4, \uade0\uc77c\uc131 \ubc0f \uc720\ub3d9\uc131\uc744 \uacb0\uc815\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc0ac\uc804 \ud33d\ucc3d\uc774 \uc77c\uad00\ub418\uc9c0 \uc54a\uc73c\uba74 \ucd5c\uc885 \uc8fc\uc870\ud488\uc5d0\uc11c \ud45c\uba74 \ubd88\uaddc\uce59\uc131, \uae30\uacf5 \ubc1c\uc0dd, \uce58\uc218 \uc624\ucc28, \ubaa8\ub798 \ub20c\uc5b4\ubd99\uc74c \ub610\ub294 \ucf54\ud305 \uad00\ub828 \ubb38\uc81c\uc640 \uac19\uc740 \uacb0\ud568\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucd5c\uc2e0 EPS \uc0ac\uc804 \ud33d\ucc3d\uae30\ub294 \uc628\ub3c4, \uc555\ub825 \ubc0f \uc7ac\ub8cc \ucc98\ub9ac\uc758 \uc815\ubc00\ud55c \uc81c\uc5b4\ub97c \ud1b5\ud574 \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud569\ub2c8\ub2e4.<\/p>\n<h3 id=\"key-features-of-advanced-fully-automatic-eps-pre-expander-machines-1\"><strong>\ucd5c\ucca8\ub2e8 \uc804\uc790\ub3d9 EPS \uc608\ube44\ud33d\ucc3d\uae30 \uc8fc\uc694 \ud2b9\uc9d5<\/strong><\/h3>\n<p>\ucd5c\uc2e0 \ub85c\uc2a4\ud2b8 \ud3fc \uacf5\ubc95\uc6a9 \ud504\ub9ac\ud3ec\ubc0d \uc7a5\ube44\ub294 \uc804\uc790\uae30 \uac00\uc5f4\uacfc \uc2a4\ud300 \uac00\uc5f4\uc744 \uacb0\ud569\ud55c \ud558\uc774\ube0c\ub9ac\ub4dc \ubc1c\ud3ec \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \uc2dc\uc2a4\ud15c\uc740 \uc804\uc790\uae30 \uac00\uc5f4\uc744 \ud1b5\ud574 \ubc1c\ud3ec\ud1b5 \ub0b4\ubd80 \uc628\ub3c4\ub97c 98\u00b0C\ub85c \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud558\uc5ec \uac74\uc870\ud558\uace0 \uc218\ubd84\uc774 \uc5c6\ub294 \ud658\uacbd\uc744 \uc870\uc131\ud568\uc73c\ub85c\uc368 \ud328\ud134 \ud488\uc9c8\uc744 \uc800\ud558\uc2dc\ud0a4\ub294 \ubbf8\ubc1c\ud3ec \ub610\ub294 \ubd88\uc644\uc804 \ubc1c\ud3ec \uc785\uc790\uc778 '\ub370\ub4dc \ube44\ub4dc' \uc0dd\uc131\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ud575\uc2ec\uc801\uc778 \uae30\uc220\uc801 \uc774\uc810\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n<ul>\n<li><strong>\ud30c\ub77c\ubbf8\ud130 \uc800\uc7a5 \uae30\ub2a5\uc744 \uac16\ucd98 PLC \ucef4\ud4e8\ud130 \uc81c\uc5b4<\/strong>\uc791\uc5c5\uc790\ub294 \ub2e4\uc591\ud55c \uc7ac\ub8cc \ubc0f \ubc00\ub3c4\uc5d0 \ub300\ud55c \uc0ac\uc804 \ud655\uc7a5 \ub808\uc2dc\ud53c\ub97c \uc800\uc7a5\ud558\uace0 \ubd88\ub7ec\uc62c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6d0\ud074\ub9ad \uc2dc\uc791\uc73c\ub85c \uc644\uc804 \uc790\ub3d9 \uc791\ub3d9\uc774 \uac00\ub2a5\ud558\uba70, \uad50\ub300 \uadfc\ubb34 \uae30\ubc18 \ud488\uc9c8 \ucd94\uc801 \ubc0f \uc77c\uad00\ub41c \uc0dd\uc0b0\ub7c9 \ud655\ubcf4\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc815\ubc00\ud55c \uc628\ub3c4 \ubc0f \uc555\ub825 \uc870\uc808<\/strong>\ube44\ub840 \ubc38\ube0c\ub294 \ucc54\ubc84 \uc628\ub3c4\ub97c \uad00\ub9ac\ud558\uace0, \uac10\uc555 \ubc38\ube0c\ub294 \uc99d\uae30 \ud22c\uc785\ub7c9\uc744 \uc81c\uc5b4\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ubaa8\ub4e0 \ubc30\uce58\uc5d0\uc11c \uc77c\uad00\ub41c \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc6d0\uaca9 \uae30\ub2a5<\/strong>\uc778\uac04-\uae30\uacc4 \uc778\ud130\ud398\uc774\uc2a4\ub294 \uc6d0\uaca9 \ubaa8\ub2c8\ud130\ub9c1, \uc2dc\uc2a4\ud15c \uc5c5\uadf8\ub808\uc774\ub4dc, \ub9e4\uac1c\ubcc0\uc218 \uc870\uc815 \ubc0f \uc9c4\ub2e8\uc744 \uc9c0\uc6d0\ud558\uc5ec \ub300\uaddc\ubaa8 \uc6b4\uc601\uc758 \uac00\ub3d9 \uc911\uc9c0 \uc2dc\uac04\uc744 \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc9c4\ub3d9 \uc2a4\ud06c\ub9b0\uc774 \ud1b5\ud569\ub41c \uc720\ub3d9\uce35 \uac74\uc870\uae30<\/strong>\ud33d\ucc3d \ud6c4 \uc7ac\ub8cc\ub294 \uc219\uc131 \uc804 \uc608\ube44 \uc5ec\uacfc\ub97c \uc704\ud574 \uc774\uc911 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \uc9c4\ub3d9 \uc2a4\ud06c\ub9b0\uc744 \ud1b5\uacfc\ud569\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc744 \ud1b5\ud574 \ubd88\uc21c\ubb3c\uc774 \uc81c\uac70\ub418\uace0 \ube44\ub4dc \ubd84\ud3ec\uac00 \uade0\uc77c\ud574\uc9d1\ub2c8\ub2e4.<\/li>\n<li><strong>\uace0\ud488\uc9c8 \ube44\ub4dc \ucd9c\ub825<\/strong>\ud558\uc774\ube0c\ub9ac\ub4dc \ubc1c\ud3ec \uacf5\ubc95\uc73c\ub85c \ud30c\uc5f4 \uc5c6\uc774 \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74\uc744 \uac00\uc9c4 \uc644\uc804\ud55c \ube44\ub4dc\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \ubc30\ub7f4 \ud558\ub2e8 \ubc30\ucd9c \uc124\uacc4\ub85c \uc751\uc9d1 \uc5c6\uc774 \ube60\ub974\uace0 \ud6a8\uc728\uc801\uc778 \ubc30\ucd9c\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc815\ub7c9\uc801 \uc815\ud655\ub3c4<\/strong>\uc804\uc790\uc2dd \uacc4\ub7c9\uc740 \ud328\ud134 \ubc00\ub3c4\uc758 \uc5c4\uaca9\ud55c \uacf5\ucc28\ub97c \uc720\uc9c0\ud558\ub294 \ub370 \ud544\uc218\uc801\uc778 \uc0ac\uc804 \ud33d\ucc3d \uc911\ub7c9 \ud3b8\ucc28\ub97c \u00b11g \uc774\ub0b4\ub85c \ub2ec\uc131\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc548\uc804 \uae30\ub2a5<\/strong>\ub204\ucd9c \ubc29\uc9c0 \ubc0f \uc815\uc804 \uc2dc \uc548\uc804\uc7a5\uce58\uac00 \uc791\ub3d9 \uc2e0\ub8b0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ubc30\ucd9c \ud6c4 \ubc1c\ud3ec\ud1b5\uc758 \uc790\ub3d9 \uc555\ucd95 \uacf5\uae30 \ub0c9\uac01\uc740 \uc0ac\uc774\ud074 \uc2dc\uac04\uc744 \ub354\uc6b1 \ub2e8\ucd95\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774 \uae30\uacc4\ub4e4\uc740 EPS, FD \ubc0f \uacf5\uc911\ud569\uccb4\ub97c \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \uc7ac\ub8cc\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\uc5b4 \ub2e4\uc591\ud55c \ub85c\uc2a4\ud2b8 \ud3fc \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<h3 id=\"technical-specifications-of-popular-models-1\"><strong>\uc778\uae30 \ubaa8\ub378\uc758 \uae30\uc220 \uc0ac\uc591<\/strong><\/h3>\n<p>\uc0dd\uc0b0 \uaddc\ubaa8\uc5d0 \ub530\ub77c \ub450 \uac00\uc9c0 \uc8fc\uc694 \ubaa8\ub378\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>OC-YF-Y450<\/strong>\ud06c\uae30\ub294 \uc57d 1650x1200x2680mm\uc774\uba70, \ubc30\uce58 \uc6a9\ub7c9\uc740 \uc57d 40kg\uc785\ub2c8\ub2e4. \uc774 \ubaa8\ub378\uc740 \ucef4\ud329\ud2b8\ud55c \ud06c\uae30\uc640 \ud6a8\uc728\uc801\uc778 \uc131\ub2a5\uc744 \ucd94\uad6c\ud558\ub294 \uc911\uaddc\ubaa8 \ud30c\uc6b4\ub4dc\ub9ac \uc5c5\uccb4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>OC-YF-Y550<\/strong>\ub354 \ud070 \ud06c\uae30\uc758 \uc7a5\uce58\ub85c, \ud06c\uae30\ub294 \uc57d 1750x1250x3450mm\uc774\uba70 \uc6a9\ub7c9\uc740 60kg\uc785\ub2c8\ub2e4. \ub300\uaddc\ubaa8 \uc81c\uc870 \uc2dc\uc124\uc5d0\uc11c \uc694\uad6c\ub418\ub294 \ub192\uc740 \ucc98\ub9ac\ub7c9\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\ub450 \uc7a5\ube44 \ubaa8\ub450 \uc720\ub3d9\uce35 \uac74\uc870\uae30\ub97c \ud1b5\ud569\ud558\uc5ec \uacf5\uac04 \ud65c\uc6a9\ub3c4\ub97c \ucd5c\uc801\ud654\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uc77c\uad00\ub41c \uacb0\uacfc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc120\ud0dd\uc740 \uc8fc\uc870 \uacf5\uc7a5\uc758 \uc0dd\uc0b0 \ubaa9\ud45c, \uc0ac\uc6a9 \uac00\ub2a5\ud55c \ubc14\ub2e5 \uacf5\uac04 \ubc0f \uc6d0\ud558\ub294 \uc0ac\uc774\ud074 \uc2dc\uac04\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n<h3 id=\"benefits-for-lost-foam-casting-production-1\"><strong>\ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \uc0dd\uc0b0\uc758 \uc774\uc810<\/strong><\/h3>\n<p>\ucca8\ub2e8 \uc0ac\uc804\ud33d\ucc3d\uae30 \uae30\uc220\uc5d0 \ub300\ud55c \ud22c\uc790\ub294 \uc5ec\ub7ec \uac00\uc9c0 \uc6b4\uc601\uc0c1\uc758 \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ud328\ud134 \ud488\uc9c8 \ubc0f \uc8fc\uc870 \uc218\uc728 \ud5a5\uc0c1<\/strong>\uade0\uc77c\ud55c \ube44\ub4dc \ud33d\ucc3d\uc740 \uacb0\ud568\uc744 \uc904\uc5ec \ud45c\uba74\uc744 \ub354\uc6b1 \ub9e4\ub044\ub7fd\uac8c \ud558\uace0 \uce58\uc218 \uc815\ud655\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\uba70 \ubd88\ub7c9\ub960\uc744 \ub0ae\ucda5\ub2c8\ub2e4. \uc774\ub294 \uc7ac\ub8cc \ub0ad\ube44\uc640 \ud6c4\ucc98\ub9ac \ube44\uc6a9\uc744 \uc9c1\uc811\uc801\uc73c\ub85c \uc808\uac10\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ud6a8\uc728\uc131 \ubc0f \uc0dd\uc0b0\uc131 \ud5a5\uc0c1<\/strong>\uc790\ub3d9 \uc791\ub3d9, \ube60\ub978 \ubc30\ucd9c \ubc0f \ud1b5\ud569 \uac74\uc870 \uae30\ub2a5\uc73c\ub85c \uc218\ub3d9 \uac1c\uc785\uacfc \u200b\u200b\uc791\uc5c5 \uc2dc\uac04\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4. \uc8fc\uc870 \uacf5\uc7a5\uc740 \ub354\uc6b1 \uc608\uce21 \uac00\ub2a5\ud55c \uc77c\uc815\uc73c\ub85c \uc77c\uc77c \uc0dd\uc0b0\ub7c9\uc744 \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc5d0\ub108\uc9c0 \ud6a8\uc728\uc131<\/strong>\ud558\uc774\ube0c\ub9ac\ub4dc \uc804\uc790\uae30-\uc99d\uae30 \uac00\uc5f4 \ubc29\uc2dd\uc740 \uc815\ubc00\ud55c \uc81c\uc5b4 \uae30\ub2a5\uc744 \ud1b5\ud574 \uae30\uc874 \uc5f0\uc18d\uc2dd \uc2dc\uc2a4\ud15c\uc5d0 \ube44\ud574 \uc99d\uae30 \uc18c\ube44\ub7c9\uc744 \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4. \uc548\uc815\uc801\uc778 \uac74\uc870 \ud658\uacbd\uc740 \uc5d0\ub108\uc9c0 \uc0ac\uc6a9\uc744 \ub354\uc6b1 \ucd5c\uc801\ud654\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc18c\uc7ac\uc758 \ub2e4\uc6a9\ub3c4\uc131\uacfc \ube44\uc6a9 \uc808\uac10<\/strong>\ub2e4\uc591\ud55c \ube44\ub4dc \uc720\ud615\uc744 \ucc98\ub9ac\ud560 \uc218 \uc788\uc5b4 \ud328\ud134 \ub514\uc790\uc778\uc5d0 \uc720\uc5f0\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc815\ubc00\ud55c \ubc00\ub3c4 \uc81c\uc5b4\ub97c \ud1b5\ud574 EPS \uc0ac\uc6a9\ub7c9\uc744 \ucd5c\uc801\ud654\ud558\uace0 \uc6d0\uc790\uc7ac \ube44\uc6a9\uc744 \uc808\uac10\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ud655\uc7a5\uc131 \ubc0f \ud1b5\ud569<\/strong>\uc774 \uae30\uacc4\ub4e4\uc740 \uc131\ud615\uae30, \uc219\uc131 \uc0ac\uc77c\ub85c, \ucf54\ud305 \uc2dc\uc2a4\ud15c\uc744 \ud3ec\ud568\ud55c \uc644\uc804 \ub85c\uc2a4\ud2b8 \ud3fc \ud654\uc774\ud2b8 \uc5d0\uc5b4\ub9ac\uc5b4 \ub77c\uc778\uc5d0 \uc644\ubcbd\ud558\uac8c \ud1b5\ud569\ub429\ub2c8\ub2e4. \ubaa8\ub4c8\uc2dd \uc124\uacc4\ub85c \ud5a5\ud6c4 \ud655\uc7a5\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ub178\ub3d9\ub825 \ubc0f \uc720\uc9c0\ubcf4\uc218 \ube44\uc6a9 \uc808\uac10<\/strong>\uc790\ub3d9\ud654 \ubc0f \uac15\ub825\ud55c \uc548\uc804 \uae30\ub2a5\uc73c\ub85c \uc778\ub825 \uc218\uc694\ub97c \uc904\uc774\uace0 \uc720\uc9c0 \uad00\ub9ac\ub97c \uac04\uc18c\ud654\ud569\ub2c8\ub2e4. \uc6d0\uaca9 \uc9c4\ub2e8\uc744 \ud1b5\ud574 \uc0ac\uc804 \uc608\ubc29\uc801 \uc720\uc9c0 \ubcf4\uc218\uac00 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uacbd\uc7c1\uc774 \uce58\uc5f4\ud55c \uc81c\uc870 \ud658\uacbd\uc5d0\uc11c \uc774\ub7ec\ud55c \uc774\uc810\uc740 \ub354 \ub192\uc740 \uc218\uc775\uc131\uacfc \uc5c4\uaca9\ud55c \uc0b0\uc5c5 \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub294 \ubcf5\uc7a1\ud558\uace0 \uace0\ubd80\uac00\uac00\uce58\uc758 \uc8fc\uc870\ud488\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\ub294 \ub2a5\ub825\uc73c\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n<h3 id=\"integration-with-maturation-and-molding-systems-1\"><strong>\uc131\uc219 \ubc0f \uc131\ud615 \uc2dc\uc2a4\ud15c\uacfc\uc758 \ud1b5\ud569<\/strong><\/h3>\n<p>\uc0ac\uc804 \ud33d\ucc3d\ub41c \ube44\ub4dc\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc131\ud615 \uc804\uc5d0 \uc548\uc815\ud654\ub97c \uc704\ud574 \uc219\uc131 \uc0ac\uc77c\ub85c\ub85c \uc774\ub3d9\ud569\ub2c8\ub2e4. \uc801\uc808\ud55c \uc219\uc131\uc740 \ucd5c\uc885 \ud328\ud134\uc5d0\uc11c \ucd5c\uc801\uc758 \uc735\ud569 \ubc0f \uac15\ub3c4\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \ucca8\ub2e8 \uc0ac\uc804 \ud33d\ucc3d\uae30\ub294 \uc790\ub3d9 \uc219\uc131 \uc7a5\ube44\uc640 \ud6a8\uacfc\uc801\uc73c\ub85c \uacb0\ud569\ud558\uc5ec \uc77c\uad00\ub41c \uc7ac\ub8cc \ud750\ub984\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc131\ud615 \ub2e8\uacc4\uc5d0\uc11c \uade0\uc77c\ud55c \ube44\ub4dc\ub294 \ubcf5\uc7a1\ud55c \uae08\ud615\uc744 \uc815\ubc00\ud558\uac8c \ucc44\uc6b8 \uc218 \uc788\uac8c \ud574\uc8fc\uba70, \uae30\uc874 \uc8fc\uc870 \ubc29\uc2dd\uc73c\ub85c\ub294 \uad6c\ud604\ud558\uae30 \uc5b4\ub824\uc6b4 \uc815\uad50\ud55c \ud615\uc0c1\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc0ac\uc804 \ud33d\ucc3d, \uc219\uc131, \uc131\ud615 \ubc0f \uc870\ub9bd\uc744 \ud3ec\ud568\ud558\ub294 \uc804\uccb4 \ud654\uc774\ud2b8 \uc5d0\uc5b4\ub9ac\uc5b4 \uacf5\uc815\uc740 \ub3d9\uae30\ud654\ub41c \uc790\ub3d9\ud654\ub97c \ud1b5\ud574 \uc804 \uacfc\uc815\uc5d0 \uac78\uccd0 \ud6a8\uc728\uc131\uc744 \ub192\uc785\ub2c8\ub2e4.<\/p>\n<h3 id=\"applications-across-industries-1\"><strong>\ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0 \uc801\uc6a9 \uac00\ub2a5<\/strong><\/h3>\n<p>\uace0\uc131\ub2a5 \uc0ac\uc804 \ud33d\ucc3d\uc744 \uc774\uc6a9\ud55c \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870\ubc95\uc740 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uc790\ub3d9\ucc28<\/strong>\uc5d4\uc9c4 \ube14\ub85d, \uc2e4\ub9b0\ub354 \ud5e4\ub4dc, \ubcc0\uc18d\uae30 \ubd80\ud488 \ubc0f \uc100\uc2dc \ubd80\ud488\uc740 \uacbd\ub7c9\ud654\ub418\uace0 \ubcf5\uc7a1\ud55c \uc124\uacc4\uc758 \uc774\uc810\uc744 \ub204\ub9bd\ub2c8\ub2e4.<\/li>\n<li><strong>\ud56d\uacf5\uc6b0\uc8fc \ubc0f \ubc29\uc5b4<\/strong>\ub192\uc740 \uc815\ubc00\ub3c4\uc640 \ucd5c\uc18c\ud55c\uc758 \uac00\uacf5\uc774 \uc694\uad6c\ub418\ub294 \uad6c\uc870 \ubd80\ud488.<\/li>\n<li><strong>\uae30\uacc4 \ubc0f \uc7a5\ube44<\/strong>\ud38c\ud504 \ud558\uc6b0\uc9d5, \ubc38\ube0c \ubcf8\uccb4 \ubc0f \ub300\ud615 \uc0b0\uc5c5 \ubd80\ud488.<\/li>\n<li><strong>\ucca0\ub3c4 \ubc0f \uc911\uacf5\uc5c5<\/strong>\ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub098\uba74\uc11c\ub3c4 \ubb34\uac8c\ub294 \uc904\uc778 \ubd80\ud488\ub4e4.<\/li>\n<\/ul>\n<p>\uc774 \uacf5\uc815\uc740 \uac00\uacf5 \uc5ec\uc720\uc640 \uc7ac\ub8cc \uc0ac\uc6a9\ub7c9\uc744 \ucd5c\uc18c\ud654\ud558\uba74\uc11c \ub0b4\ubd80 \ud1b5\ub85c \ubc0f \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc5d0 \ub300\ud55c \uc124\uacc4 \uc790\uc720\ub3c4\ub97c \ud655\ubcf4\ud558\uc5ec \uac70\uc758 \ucd5c\uc885 \ud615\uc0c1\uc5d0 \uac00\uae4c\uc6b4 \ubd80\ud488\uc744 \uc0dd\uc0b0\ud558\ub294 \ub370 \ud0c1\uc6d4\ud569\ub2c8\ub2e4.<\/p>\n<h3 id=\"maintenance-and-operational-best-practices-1\"><strong>\uc720\uc9c0\ubcf4\uc218 \ubc0f \uc6b4\uc601 \ubaa8\ubc94 \uc0ac\ub840<\/strong><\/h3>\n<p>\uc7a5\ube44 \uc218\uba85\uacfc \uc131\ub2a5\uc744 \uadf9\ub300\ud654\ud558\ub824\uba74:<\/p>\n<ul>\n<li>\uacc4\ub7c9 \ubc0f \uc628\ub3c4 \uc13c\uc11c\ub97c \uc815\uae30\uc801\uc73c\ub85c \uad50\uc815\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\uc99d\uae30 \ubc0f \uacf5\uae30 \ubc30\uad00\uc5d0 \ub204\ucd9c\uc774 \uc788\ub294\uc9c0 \uc810\uac80\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\uc9c4\ub3d9 \uc2a4\ud06c\ub9b0\uacfc \uc720\ub3d9\uce35\uc744 \uccad\uc18c\ud558\uc5ec \ubb3c\uc9c8 \ucd95\uc801\uc744 \ubc29\uc9c0\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>PLC \ub85c\uadf8\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\uc5ec \uacf5\uc815 \ud3b8\ucc28\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\ubc38\ube0c \ubc0f \uc561\ucd94\uc5d0\uc774\ud130 \uc815\ube44\ub294 \uc81c\uc870\uc5c5\uccb4\uc5d0\uc11c \uad8c\uc7a5\ud558\ub294 \uc77c\uc815\uc5d0 \ub530\ub77c \uc9c4\ud589\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n<p>\ub808\uc2dc\ud53c \uad00\ub9ac \ubc0f \ubb38\uc81c \ud574\uacb0\uc5d0 \ub300\ud55c \uc791\uc5c5\uc790 \uad50\uc721\uc744 \uc81c\ub300\ub85c \uc2e4\uc2dc\ud558\uba74 \uc2e0\ub8b0\uc131\uc774 \ub354\uc6b1 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n<h3 id=\"future-trends-in-pre-expansion-technology-1\"><strong>\ubbf8\ub798 \ud655\uc7a5 \uc804 \uae30\uc220 \ub3d9\ud5a5<\/strong><\/h3>\n<p>\uc0b0\uc5c5 \ub3d9\ud5a5\uc744 \uc0b4\ud3b4\ubcf4\uba74 \uc0ac\ubb3c\uc778\ud130\ub137(IoT) \ud1b5\ud569 \uac15\ud654, \uc778\uacf5\uc9c0\ub2a5(AI) \uae30\ubc18 \uacf5\uc815 \ucd5c\uc801\ud654, \uadf8\ub9ac\uace0 \ub354\uc6b1 \uc5c4\uaca9\ud55c \ubc00\ub3c4 \uc81c\uc5b4\uac00 \uc694\uad6c\ub429\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\ub4e4\uc774 \uce5c\ud658\uacbd\uc801\uc778 \uc6b4\uc601\uc744 \ucd94\uad6c\ud568\uc5d0 \ub530\ub77c \uc5d0\ub108\uc9c0 \ud68c\uc218 \uc2dc\uc2a4\ud15c\uacfc \uc9c0\uc18d \uac00\ub2a5\ud55c \ube44\ub4dc \uc18c\uc7ac\uac00 \ub354\uc6b1 \uc911\uc694\ud574\uc9c8 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. \ud558\uc774\ube0c\ub9ac\ub4dc \uc2dc\uc2a4\ud15c\uc740 \uc774\ubbf8 \uc774\ub7ec\ud55c \ubaa9\ud45c \ub2ec\uc131\uc744 \uc704\ud55c \uc911\uc694\ud55c \ubc1c\uac78\uc74c\uc744 \ub0b4\ub514\ub3a0\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uacb0\ub860 \ubc0f \ud68c\uc0ac \uac1c\uc694<\/strong><\/p>\n<p>EPS \uc608\ube44\ud33d\ucc3d\uae30\ub294 \uc131\uacf5\uc801\uc778 \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \uacf5\uc815\uc758 \ud575\uc2ec \uc694\uc18c\ub85c\uc11c \ud488\uc9c8, \ud6a8\uc728\uc131 \ubc0f \ube44\uc6a9 \ud6a8\uc728\uc131\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uae30\uc874 \ub77c\uc778\uc744 \uc5c5\uadf8\ub808\uc774\ub4dc\ud558\uac70\ub098 \uc0c8\ub85c\uc6b4 \ub77c\uc778\uc744 \uad6c\ucd95\ud558\ub824\ub294 \uc8fc\uc870 \uacf5\uc7a5\uc740 \ube44\ub4dc \uade0\uc77c\uc131, \uc790\ub3d9\ud654 \ubc0f \ud1b5\ud569 \uac00\ub2a5\uc131 \uce21\uba74\uc5d0\uc11c \uc785\uc99d\ub41c \uc774\uc810\uc744 \uc81c\uacf5\ud558\ub294 \uc644\uc804 \uc790\ub3d9 \ud558\uc774\ube0c\ub9ac\ub4dc \uc2dc\uc2a4\ud15c\uc744 \uac80\ud1a0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ko\/\"><strong>OC \uae30\uc220<\/strong><\/a> \ub2f9\uc0ac\ub294 \uace0\uae09 \uc9c0\ub2a5\ud615 \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \ubc31\uba74 \uac00\uacf5 \uc7a5\ube44 \uc804\ubb38 \uae30\uc5c5\uc785\ub2c8\ub2e4. \ud56d\uc800\uc6b0 \ud478\uc591\uad6c \uc2e0\ub369\uc9c4\uc5d0 \uacf5\uc7a5\uc744 \ub450\uace0 \uc81c\uc870 \ubc0f \uacf5\uae09\ud558\ub294 \uae30\uc5c5\uc73c\ub85c\uc11c, \ucca8\ub2e8 \uae30\uc220\uacfc \uc2e4\uc6a9\uc801\uc778 \ud601\uc2e0\uc744 \uacb0\ud569\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubc1c\ud3ec \uc131\ud615\uae30, \uc608\ube44 \ubc1c\ud3ec\uae30, \uacf5\uae30 \uac74\uc870\uae30, \uc218\ud3c9 \uc131\ud615\uae30, \uc219\uc131 \uc0ac\uc77c\ub85c \ub4f1 \ub2e4\uc591\ud55c \uc81c\ud488 \ub77c\uc778\uc5c5\uc744 \ud1b5\ud574 \uc5c5\uacc4\uc5d0 \uc644\ubcbd\ud55c \uc0dd\uc0b0 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/strong><\/p>\n<h3 id=\"what-is-the-primary-function-of-an-eps-pre-expander-machine-in-lost-foam-casting-1\"><strong>\ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870\uc5d0\uc11c EPS \uc0ac\uc804\ud33d\ucc3d\uae30(preexpander machine)\uc758 \uc8fc\uc694 \uae30\ub2a5\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c? <\/strong><\/h3>\n<p>\uc774 \uacf5\uc815\uc740 \uc6d0\ub8cc EPS \ube44\ub4dc\ub97c \uae08\uc18d \uc8fc\uc870 \uc2dc \uae68\ub057\ud558\uac8c \uae30\ud654\ub418\ub294 \uace0\ud488\uc9c8 \ud3fc \ud328\ud134\uc5d0 \ud544\uc694\ud55c \uc815\ud655\ud55c \ubc00\ub3c4\uc640 \uade0\uc77c\ud55c \ud06c\uae30\ub85c \ud33d\ucc3d\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<h3 id=\"what-materials-can-fully-automatic-pre-foaming-machines-process-1\"><strong>\uc644\uc804 \uc790\ub3d9 \uc608\ube44\ubc1c\ud3ec\uae30\ub294 \uc5b4\ub5a4 \uc7ac\ub8cc\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c? <\/strong><\/h3>\n<p>\uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c\uc740 EPS, FD, \uacf5\uc911\ud569\uccb4 \ubc0f \ub85c\uc2a4\ud2b8 \ud3fc \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc720\uc0ac\ud55c \uc7ac\ub8cc\ub97c \ucc98\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n<h3 id=\"how-does-hybrid-electromagnetic-and-steam-foaming-improve-results-1\"><strong>\uc804\uc790\uae30\ud30c\uc640 \uc2a4\ud300\uc744 \uacb0\ud569\ud55c \ubc1c\ud3ec \ubc29\uc2dd\uc740 \uc5b4\ub5bb\uac8c \uacb0\uacfc\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\ub294\uac00? <\/strong><\/h3>\n<p>\uc774 \uacf5\uc815\uc740 \ucd5c\uc801\uc758 \uc628\ub3c4\uc5d0\uc11c \uc548\uc815\uc801\uc774\uace0 \uac74\uc870\ud55c \ubc30\ub7f4 \ud658\uacbd\uc744 \uc720\uc9c0\ud558\uc5ec \ud30c\uc5f4\uc774\ub098 \uc751\uc9d1 \uc5c6\uc774 \uc644\uc804\ud55c \ube44\ub4dc\ub97c \uc0dd\uc0b0\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<h3 id=\"what-capacities-are-available-for-standard-models-1\"><strong>\ud45c\uc900 \ubaa8\ub378\uc5d0\uc11c \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc6a9\ub7c9\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c? <\/strong><\/h3>\n<p>\uc77c\ubc18\uc801\uc778 \ubaa8\ub378\uc740 \uc57d 40kg(OC-YF-Y450) \ubc0f 60kg(OC-YF-Y550)\uc758 \ubc30\uce58 \uc6a9\ub7c9\uc744 \uc81c\uacf5\ud558\uba70, \ub2e4\uc591\ud55c \uacf5\uc7a5 \ubc30\uce58\uc5d0 \ub9de\ub3c4\ub85d \uae30\uacc4 \ud06c\uae30\uac00 \uadf8\uc5d0 \ub9de\ucdb0\uc838 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 id=\"why-is-precise-weight-control-important-1\"><strong>\uc815\ud655\ud55c \uccb4\uc911 \uc870\uc808\uc774 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694? <\/strong><\/h3>\n<p>\u00b11g \uc774\ub0b4\uc758 \ud3b8\ucc28\ub294 \uc77c\uad00\ub41c \ud328\ud134 \ubc00\ub3c4\ub97c \ubcf4\uc7a5\ud558\uba70, \uc774\ub294 \uce58\uc218 \uc815\ud655\ub3c4\uc640 \uacb0\ud568 \uc5c6\ub294 \uc8fc\uc870\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"partner-with-a-trusted-lost-foam-equipment-manufacturer-1\"><strong>\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub85c\uc2a4\ud2b8\ud3fc \uc7a5\ube44 \uc81c\uc870\uc5c5\uccb4\uc640 \ud611\ub825\ud558\uc2ed\uc2dc\uc624.<\/strong><\/h2>\n<p>\uc0dd\uc0b0 \ub2a5\ub825 \ud5a5\uc0c1\uc744 \ubaa8\uc0c9\ud558\ub294 \uc8fc\uc870 \ubc0f \ubc1c\ud3ec \uc5c5\uccb4\ub294 \ub9de\ucda4\ud615 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud558\ub294 \uc804\ubb38 \uae30\uc5c5\uc5d0 \ubb38\uc758\ud574\uc57c \ud569\ub2c8\ub2e4. \ucd5c\uace0\uae09 \ub85c\uc2a4\ud2b8\ud3fc \uc8fc\uc870 \uc7a5\ube44\uc758 \uc120\ub3c4\uc801\uc778 \uc81c\uc870\uc5c5\uccb4, \uacf5\uae09\uc5c5\uccb4 \ubc0f \uc0dd\uc0b0 \uc2dc\uc124\uc778 OC Technology\ub294 \uc885\ud569\uc801\uc778 \ucee8\uc124\ud305, \uc7a5\ube44 \ub9de\ucda4 \uc81c\uc791 \ubc0f \uae30\uc220 \uc9c0\uc6d0\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ko\/%ec%97%b0%eb%9d%bd%ec%b2%98\/\"><strong>\uc190\uc744 \ubed7\uc73c\uc2ed\uc2dc\uc624<\/strong><\/a> via Tel: +86 15988479417 or Email: <a style=\"text-decoration: underline;\" href=\"mailto:zyh@oc-epc.com\">zyh@oc-epc.com<\/a> \ubc1c\ud3ec \uc804 \uc124\ube44, \uc804\uccb4 \ubc31\uc0c9 \uc601\uc5ed \uc0dd\uc0b0 \ub77c\uc778 \ub610\ub294 \ud1b5\ud569 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ub300\ud574 \ub17c\uc758\ud574 \ubcf4\uc138\uc694. \uc815\ubcf4\uc5d0 \uc785\uac01\ud55c \ud22c\uc790 \uacb0\uc815\uc744 \uc9c0\uc6d0\ud574 \ub4dc\ub9ac\uae30 \uc704\ud574 \uacf5\uc7a5 \ubc29\ubb38 \ubc0f \uc0c1\uc138 \uc81c\uc548\uc11c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Understanding Lost Foam Casting and the Pre-Expansion Process Lost foam casting is also known as evaporative pattern casting. It serves as a useful metal casting process. Many companies in the automotive, aerospace, machinery, and heavy equipment manufacturing sectors use it. The process depends on foam patterns. These patterns turn into vapor when metal is poured. [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":5038,"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":[160,161],"tags":[],"class_list":["post-5041","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","category-news-blog"],"acf":[],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/5041","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=5041"}],"version-history":[{"count":3,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/5041\/revisions"}],"predecessor-version":[{"id":5046,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/5041\/revisions\/5046"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/media\/5038"}],"wp:attachment":[{"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/media?parent=5041"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/categories?post=5041"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/tags?post=5041"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}