{"id":4365,"date":"2025-06-13T11:50:53","date_gmt":"2025-06-13T03:50:53","guid":{"rendered":"https:\/\/www.oc-epc.com\/?p=4365"},"modified":"2025-06-10T17:39:07","modified_gmt":"2025-06-10T09:39:07","slug":"%eb%a1%9c%ec%8a%a4%ed%8a%b8-%ed%8f%bc-%ec%a3%bc%ec%a1%b0-%ea%b3%b5%ec%a0%95%ec%97%90%ec%84%9c%ec%9d%98-%ec%9e%ac%eb%a3%8c-%ec%84%a0%ed%83%9d","status":"publish","type":"post","link":"https:\/\/www.oc-epc.com\/ko\/news-blog\/industry-news\/material-selection-in-lost-foam-casting-processes\/","title":{"rendered":"\ub85c\uc2a4\ud2b8 \ud3fc \uc8fc\uc870 \uacf5\uc815\uc5d0\uc11c\uc758 \uc7ac\ub8cc \uc120\ud0dd"},"content":{"rendered":"

\ud3fc \ud328\ud134 \uc7ac\uc9c8<\/b><\/strong><\/h2>\n

\ud3f4\ub9ac\uc2a4\ud2f0\ub80c: \ud2b9\uc9d5 \ubc0f \uc6a9\ub3c4<\/b><\/strong>
\n<\/b><\/strong><\/h3>\n

\"\ub85c\uc2a4\ud2b8<\/p>\n

\ud3f4\ub9ac\uc2a4\ud2f0\ub80c\uc740 \ub85c\uc2a4\ud2b8 \ud3fc \uc8fc\uc870\uc5d0\uc11c \ud3fc\uc744 \uc704\ud55c \ucd5c\uace0\uc758 \uc120\ud0dd\uc785\ub2c8\ub2e4. \ud06c\uae30\uac00 \ub9e4\uc6b0 \uc77c\uc815\ud558\uace0 \ubaa8\uc591\uc744 \ub9cc\ub4e4\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \uc774 \uc18c\uc7ac\ub294 \uac00\ubccd\uace0 \uc800\ub834\ud569\ub2c8\ub2e4. \ucd5c\uc885 \uc8fc\uc870\ud488\uc5d0 \uba4b\uc9c0\uace0 \ub9e4\ub044\ub7ec\uc6b4 \ub9c8\ubb34\ub9ac\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud3f4\ub9ac\uc2a4\ud2f0\ub80c\uc740 \ub85c\uc2a4\ud2b8 \ud3fc \uc8fc\uc870 \uacfc\uc815\uc5d0\uc11c \uae68\ub057\ud558\uac8c \uc5f0\uc18c\ub418\uc5b4 \ucc0c\uaebc\uae30\ub97c \uac70\uc758 \ub0a8\uae30\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\ub798\uc11c \uc774 \uc791\uc5c5\uc5d0 \uc644\ubcbd\ud569\ub2c8\ub2e4. \uc790\ub3d9\ucc28 \ubc0f \uae30\uacc4 \uc81c\uc791\uacfc \uac19\uc774 \uc815\ud655\uc131\uacfc \uc2e0\uc18d\uc131\uc774 \uc911\uc694\ud55c \ub9ce\uc740 \uacf3\uc5d0\uc11c \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n

\ud3f4\ub9ac\uba54\ud2f8 \uba54\ud0c0\ud06c\ub9b4\ub808\uc774\ud2b8(PMMA): \ud61c\ud0dd \ubc0f \uc0ac\uc6a9 \uc2dc\uae30<\/b><\/strong><\/h3>\n

PMMA\ub294 \ud3f4\ub9ac\uc2a4\ud2f0\ub80c\ub9cc\ud07c \ub9ce\uc774 \uc0ac\uc6a9\ub418\uc9c0\ub294 \uc54a\uc9c0\ub9cc \ub354 \uac15\ud558\uace0 \uc815\ud655\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 \uae4c\ub2e4\ub86d\uace0 \ucd08\uc815\ubc00 \uc8fc\uc870\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc PMMA\ub294 \uac00\uaca9\uc774 \ube44\uc2f8\uace0 \uc791\uc5c5\ud558\uae30\uac00 \uc870\uae08 \ub354 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ube44\ud589\uae30 \ubd80\ud488\uc774\ub098 \ud654\ub824\ud55c \uacf5\uc7a5 \ubd80\ud488\ucc98\ub7fc \ucd5c\uace0 \uc218\uc900\uc758 \uc815\ubc00\ub3c4\uc640 \uc778\uc131\uc774 \ud544\uc694\ud55c \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\"\ub85c\uc2a4\ud2b8<\/p>\n

\ucf54\ud305 \uc7ac\ub8cc<\/b><\/strong><\/h2>\n

\ub0b4\ud654\uc131 \uc2ac\ub7ec\ub9ac: \ub0b4\uc6a9\ubb3c \ubc0f \uae30\ub2a5<\/b><\/strong><\/h3>\n

\ub0b4\ud654 \uc2ac\ub7ec\ub9ac\ub294 \ub0b4\uc5f4\uc131 \ube44\ud2b8, \ub048\uc801\ub048\uc801\ud55c \ubb3c\uc9c8, \ubb3c\uc758 \ud63c\ud569\ubb3c\uc785\ub2c8\ub2e4. \uc774\ub294 \uc190\uc2e4\ub41c \ud3fc \uc8fc\uc870\uc5d0\uc11c \ud3fc \ud328\ud134\uc744 \ucf54\ud305\ud569\ub2c8\ub2e4. \ube44\ud2b8\ub294 \uaddc\uc0b0\uc54c\ub8e8\ubbf8\ub284, \uc9c0\ub974\ucf58 \ub610\ub294 \uc2e4\ub9ac\uce74\uc640 \uac19\uc740 \ubb3c\uc9c8\uc744 \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc5bc\ub9c8\ub098 \ub9ce\uc740 \uc5f4\uc744 \uacac\ub51c \uc218 \uc788\ub294\uc9c0\uc640 \uc6d0\ud558\ub294 \ub9c8\uac10\uc758 \uc885\ub958\uc5d0 \ub530\ub77c \ube44\ud2b8\ub97c \uc120\ud0dd\ud569\ub2c8\ub2e4. \ucf5c\ub85c\uc774\ub4dc \uc2e4\ub9ac\uce74\ub098 \uc810\ud1a0\uc640 \uac19\uc740 \ub048\uc801\ub048\uc801\ud55c \uc7ac\ub8cc\ub294 \uac15\ub825\ud558\uace0 \uade0\uc77c\ud55c \ucf54\ud305\uc744 \ub9cc\ub4ed\ub2c8\ub2e4. \uc774 \ucf54\ud305\uc740 \ub728\uac70\uc6b4 \uae08\uc18d\uc774 \uae08\ud615\uc744 \uc5c9\ub9dd\uc73c\ub85c \ub9cc\ub4dc\ub294 \uac83\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4. \ubaa8\uc591\uacfc \uc9c8\uac10\uc774 \uc81c\ub300\ub85c \uc720\uc9c0\ub429\ub2c8\ub2e4.<\/p>\n

\uc138\ub77c\ubbf9 \uc258: \uc138\ub77c\ubbf9 \uc258\uc774 \uc815\ubc00\ub3c4\uc5d0 \uc88b\uc740 \uc774\uc720<\/b><\/strong><\/h3>\n

\ub54c\ub85c\ub294 \uc138\ub77c\ubbf9 \uc258\uc774 \uc5f4\uc5d0 \uc798 \uacac\ub514\uace0 \uc12c\uc138\ud55c \ub514\ud14c\uc77c\uc744 \ub9cc\ub4e4\uc5b4\ub0b4\uae30 \ub54c\ubb38\uc5d0 \ub354 \uc88b\uc2b5\ub2c8\ub2e4. \uc138\ub77c\ubbf9 \ucf54\ud305\uc740 \ub9e4\uc6b0 \ub728\uac70\uc6b4 \uae08\uc18d\uc744 \uc0ac\uc6a9\ud558\uac70\ub098 \ub9e4\uc6b0 \ub9e4\ub044\ub7ec\uc6b4 \ub9c8\uac10\uc774 \ud544\uc694\ud560 \ub54c \ube5b\uc744 \ubc1c\ud569\ub2c8\ub2e4. \ub610\ud55c \uc81c\uc791\uc790\uac00 \uacb0\ud568\uc774 \uac70\uc758 \uc5c6\ub294 \uba4b\uc9c4 \ub514\uc790\uc778\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc744 \uc815\ub3c4\ub85c \uacac\uace0\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud558\uc774\ud14c\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uacfc \uac19\uc774 \uc815\ud655\ud55c \uc791\uc5c5\uc774 \ud544\uc694\ud55c \uacf3\uc5d0\uc11c\ub294 \uc138\ub77c\ubbf9 \ucf54\ud305\uc774 \ud544\uc218\uc785\ub2c8\ub2e4.<\/p>\n

\"\ub85c\uc2a4\ud2b8<\/p>\n

\uae08\uc18d \ud569\uae08 \uc120\ud0dd<\/b><\/strong><\/h2>\n

\ucca0 \ud569\uae08\uc758 \ud2b9\uc9d5<\/b><\/strong><\/h3>\n

\ucca0 \ud569\uae08\uc740 \uc8fc\ucca0\uacfc \uac15\ucca0 \uc885\ub958\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4. \uc8fc\ucca0\uc740 \uc27d\uac8c \ubd80\uc744 \uc218 \uc788\uace0 \uac15\ud55c \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \uc778\uae30\uac00 \ub192\uc2b5\ub2c8\ub2e4. \uacac\uace0\ud558\uace0 \uc800\ub834\ud558\uae30 \ub54c\ubb38\uc5d0 \uc790\ub3d9\ucc28 \ubd80\ud488, \ud30c\uc774\ud504, \uae30\uacc4 \ubd80\ud488 \ub4f1\uc5d0 \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uac15\ucca0 \ud569\uae08\uc740 \uac15\ub3c4\uac00 \ub354 \uac15\ud558\uace0 \ub9c8\ubaa8\uc5d0 \ub354 \uc798 \uacac\ub525\ub2c8\ub2e4. \uac74\ucd95 \ub3c4\uad6c, \ub300\ud615 \uae30\uacc4 \ub610\ub294 \uad6c\uc870\ubb3c \ubd80\ud488\uacfc \uac19\uc774 \uacac\uace0\ud568\uc774 \ud544\uc694\ud55c \uc791\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n

\ube44\ucca0 \ud569\uae08\uc774 \uc8fc\uc870\uc5d0 \uc801\ud569\ud55c \ubc29\ubc95<\/b><\/strong><\/h3>\n

\ube44\ucca0 \ud569\uae08\uc5d0\ub294 \uc54c\ub8e8\ubbf8\ub284, \ub9c8\uadf8\ub124\uc298, \uad6c\ub9ac\uc640 \uac19\uc740 \uc18c\uc7ac\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uac00\ubccd\uace0 \uc27d\uac8c \ub179\uc2ac\uc9c0 \uc54a\uc544 \ub9ce\uc740 \uc0ac\ub791\uc744 \ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uac15\ub3c4\ub97c \uc783\uc9c0 \uc54a\uc73c\uba74\uc11c \ubb34\uac8c\ub97c \uc904\uc774\ub294 \uac83\uc774 \uc911\uc694\ud55c \ube44\ud589\uae30 \uc81c\uc791\uc5d0 \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub9c8\uadf8\ub124\uc298 \ud569\uae08\uc740 \uac00\ubcbc\uc6b4 \ubb34\uac8c\uc640 \ud070 \uac15\ub3c4\ub97c \ubaa8\ub450 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uac00\uc2a4 \uc808\uc57d\uc744 \ubaa9\ud45c\ub85c \ud558\ub294 \uc790\ub3d9\ucc28 \ubd80\ud488\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uad6c\ub9ac \ud569\uae08\uc740 \uc804\uae30\ub97c \uc798 \uc804\ub2ec\ud558\uace0 \ub179\uc2ac\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ucee4\ub125\ud130\ub098 \ubc84\uc2a4\ubc14\uc640 \uac19\uc740 \uc804\uae30 \ubd80\ud488\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n

\uc7ac\ub8cc \uc120\ud0dd\uc740 \ub85c\uc2a4\ud2b8 \ud3fc \uc8fc\uc870 \uc791\uc5c5\uc744 \uc62c\ubc14\ub974\uac8c \uc218\ud589\ud558\ub294 \ub370 \uc788\uc5b4 \ub9e4\uc6b0 \uc911\uc694\ud55c \ubb38\uc81c\uc785\ub2c8\ub2e4. \ud3f4\ub9ac\uc2a4\ud2f0\ub80c \ub610\ub294 PMMA \ud3fc, \ub0b4\ud654\uc131 \uc2ac\ub7ec\ub9ac \ub610\ub294 \uc138\ub77c\ubbf9 \ucf54\ud305, \uae08\uc18d \ud569\uae08 \ub4f1 \uac01 \uc7ac\ub8cc\uc758 \ud2b9\uc131\uc744 \ud30c\uc545\ud568\uc73c\ub85c\uc368 \uc81c\uc870\uc5c5\uccb4\ub294 \ud2b9\uc815 \uacf5\uc7a5 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\ub294 \ucd5c\uc0c1\uc758 \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc131\ud615\uc6a9 \ubaa8\ub798 \uc120\ud0dd<\/b><\/strong><\/h2>\n

\uc2e4\ub9ac\uce74 \ubaa8\ub798\uc758 \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4<\/b><\/strong><\/h3>\n

\uc2e4\ub9ac\uce74 \ubaa8\ub798\ub294 \uc27d\uac8c \uad6c\ud560 \uc218 \uc788\uace0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4e4\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \ub85c\uc2a4\ud2b8 \ud3fc \uc8fc\uc870\uc5d0 \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ub418\ub294 \ubaa8\ub798\uc785\ub2c8\ub2e4. \uc774 \ubaa8\ub798\uc758 \ud2b9\uc131\uc740 \ubaa8\ub4e0 \uc885\ub958\uc758 \uae08\uc18d \uc8fc\uc870 \uc791\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc2e4\ub9ac\uce74 \ubaa8\ub798\ub294 \uacf5\uae30\uac00 \uc798 \ud1b5\ud558\uace0 \uc5f4\uc5d0 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ub429\ub2c8\ub2e4. \ub85c\uc2a4\ud2b8 \ud3fc \uc8fc\uc870 \uc2dc \uae08\ud615\uc744 \ud2bc\ud2bc\ud558\uac8c \uc720\uc9c0\ud558\ub294 \ub370 \ud544\uc218\uc801\uc778 \uc694\uc18c\uc785\ub2c8\ub2e4. \ub728\uac70\uc6b4 \uae08\uc18d\uc774 \uc735\uae30\ub098 \uacb0\ud568 \uc5c6\uc774 \uae08\ud615 \uc548\uc73c\ub85c \uc6d0\ud65c\ud558\uac8c \ud750\ub974\ub3c4\ub85d \ud569\ub2c8\ub2e4. \ub610\ud55c \uaddc\uc0ac\ub294 \uc5c4\uccad\ub098\uac8c \ub192\uc740 \uc5f4\uc744 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uacac\uace0\ud558\uace0 \uc815\ud655\ud55c \uc8fc\ubb3c\uc744 \ub9cc\ub4dc\ub294 \ub370 \ub9e4\uc6b0 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n

\uc2e4\ub9ac\uce74 \ubaa8\ub798\ub294 \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub85c \ud65c\uc6a9\ub418\uae30 \ub54c\ubb38\uc5d0 \uc5b4\ub514\uc5d0\uc11c\ub098 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc790\ub3d9\ucc28 \ubd80\ud488\ubd80\ud130 \uc911\uc7a5\ube44 \ubd80\ud488\uae4c\uc9c0, \uae4c\ub2e4\ub85c\uc6b4 \ub514\uc790\uc778\ub3c4 \uacac\uace0\ud55c \uacb0\uacfc\ubb3c\uc744 \ub9cc\ub4e4\uc5b4\ub0b4\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uac00\uaca9\uc774 \uc800\ub834\ud558\uae30 \ub54c\ubb38\uc5d0 \ub354\uc6b1 \uc778\uae30\uac00 \ub192\uc2b5\ub2c8\ub2e4. \ub9ce\uc740 \ube44\uc6a9\uc744 \ub4e4\uc774\uc9c0 \uc54a\uace0\ub3c4 \ub192\uc740 \ud488\uc9c8\uc744 \uc6d0\ud558\ub294 \uba54\uc774\ucee4\uc5d0\uac8c \ucd5c\uace0\uc758 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n

\ud56b \uc8fc\uc870\uc6a9 \uc9c0\ub974\ucf58 \ubaa8\ub798\uc758 \ud2b9\ubcc4\ud55c \uc6a9\ub3c4<\/b><\/strong><\/h3>\n

\uc9c0\ub974\ucf58 \ubaa8\ub798\ub294 \uc5f4 \uc774\ub3d9 \ub2a5\ub825\uc774 \ub6f0\uc5b4\ub098\uace0 \uc5f4\uc5d0 \uc798 \ub298\uc5b4\ub098\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uc120\ud0dd\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc5c4\uaca9\ud55c \uc5f4 \uc81c\uc5b4\uac00 \ud544\uc694\ud558\uace0 \uc2e4\uc218\uac00 \uac70\uc758 \uc5c6\uc5b4\uc57c \ud558\ub294 \ub85c\uc2a4\ud2b8 \ud3fc \uc8fc\uc870 \uc791\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc9c0\ub974\ucf58 \ubaa8\ub798\ub294 \ud2b9\ud788 \ub9e4\uc6b0 \ub728\uac70\uc6b4 \uae08\uc18d\uacfc \ub9e4\uc6b0 \ub9e4\ub044\ub7ec\uc6b4 \ub9c8\uac10\uc744 \uc6d0\ud558\ub294 \uc791\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uadf9\ud55c\uc758 \uc5f4\uc5d0\uc11c\ub3c4 \uc815\ud655\ud55c \ubaa8\uc591\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ucd5c\uc885 \uc81c\ud488\uc774 \uae4c\ub2e4\ub85c\uc6b4 \uae30\uc900\uc744 \ucda9\uc871\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ube44\ud589\uae30 \uc81c\uc791 \ubc0f \uc5d0\ub108\uc9c0 \ud68c\uc0ac \uac19\uc740 \uacf3\uc5d0\uc11c\ub294 \ud2b9\ubcc4\ud55c \uae30\uc220\uc744 \uc704\ud574 \uc9c0\ub974\ucf58 \ubaa8\ub798\uc5d0 \uc758\uc874\ud569\ub2c8\ub2e4. \uc774 \uc18c\uc7ac\uc758 \uac15\ub3c4\ub97c \ud1b5\ud574 \uc81c\uc791\uc790\ub294 \uc8fc\ubb3c\uc5d0\uc11c \ub180\ub77c\uc6b4 \ub514\ud14c\uc77c\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\uc870 \ud6c4 \uc218\uc815 \uc791\uc5c5\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc9c0\ub974\ucf58 \ubaa8\ub798\ub294 \uc2e4\ub9ac\uce74 \ubaa8\ub798\ubcf4\ub2e4 \uac00\uaca9\uc774 \ube44\uc2f8\uc9c0\ub9cc, \uc815\ubc00\ub3c4\uc640 \uc131\ub2a5\uc744 \ub193\uce60 \uc218 \uc5c6\ub294 \uacbd\uc6b0\ub77c\uba74 \uadf8\ub9cc\ud55c \uac00\uce58\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ub85c\uc2a4\ud2b8 \ud3fc \uce90\uc2a4\ud305\uc758 \ucca8\uac00\uc81c \ubc0f \ubc14\uc778\ub354<\/b><\/strong><\/h2>\n

\ubca4\ud1a0\ub098\uc774\ud2b8 \uc810\ud1a0\uac00 \uacf0\ud321\uc774 \ubd80\ucc29\uc744 \ub3d5\ub294 \uc774\uc720<\/b><\/strong><\/h3>\n

\ubca4\ud1a0\ub098\uc774\ud2b8 \uc810\ud1a0\ub294 \ubaa8\ub798 \uc8fc\ud615\uc5d0 \ud754\ud788 \uc0ac\uc6a9\ub418\ub294 \ubc14\uc778\ub354\uc785\ub2c8\ub2e4. \ubca4\ud1a0\ub098\uc774\ud2b8 \uc810\ud1a0\ub294 \ubaa8\ub798\uac00 \uc11c\ub85c \uc798 \ub2ec\ub77c\ubd99\uac8c \ud558\uace0 \ubab0\ub4dc\ub97c \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774 \ucc9c\uc5f0 \uc18c\uc7ac\ub294 \ubaa8\ub798 \uc785\uc790\ub97c \ub2e8\ub2e8\ud788 \uc7a1\uc544\uc8fc\uc5b4 \uae08\ud615\uc744 \ud2bc\ud2bc\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \uadf8 \uacb0\uacfc \ub85c\uc2a4\ud2b8 \ud3fc \uc8fc\uc870 \uc2dc \ub728\uac70\uc6b4 \uae08\uc18d\uc758 \uc555\ub825\uc744 \uacac\ub51c \uc218 \uc788\ub294 \uacac\uace0\ud55c \uae08\ud615\uc774 \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n

\ubca4\ud1a0\ub098\uc774\ud2b8 \uc810\ud1a0\ub294 \uc8fc\uc870\ubb3c\uc744 \ub354 \ub9e4\ub044\ub7fd\uac8c \ub9c8\uac10\ud558\ub294 \ub370\ub3c4 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc8fc\ud615\uc5d0 \uade0\uc5f4\uc774\ub098 \uc774\uc0c1\ud55c \ubaa8\uc591\uc774 \uc0dd\uae30\ub294 \uac83\uc744 \uc904\uc5ec\uc8fc\uae30 \ub54c\ubb38\uc5d0 \uc5ec\ub7ec \ubc88 \uc8fc\uc870\ud574\ub3c4 \ubaa8\uc591\uc774 \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ub429\ub2c8\ub2e4. \uc800\ub834\ud558\uace0 \uc0ac\uc6a9\ud558\uae30 \uc27d\uae30 \ub54c\ubb38\uc5d0 \ud3fc \uc8fc\uc870 \uc791\uc5c5\uc5d0\uc11c \ud070 \ube44\uc911\uc744 \ucc28\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n

\ucf54\ud305\uc5d0\uc11c \uc2e4\ub9ac\uce74 \uc194\uc758 \uace0\uc5f4 \ud2b9\uc7a5\uc810<\/b><\/strong><\/h3>\n

\uc2e4\ub9ac\uce74 \uc878\uc740 \ub0b4\ud654 \ucf54\ud305\uc758 \ubc14\uc778\ub354\uc785\ub2c8\ub2e4. \uc2e4\ub9ac\uce74 \uc194\uc740 \ucf54\ud305\uc744 \ud3fc \ud328\ud134\uc5d0 \ub354 \uc798 \ubc00\ucc29\uc2dc\ud0a4\uace0 \ub9e4\uc6b0 \ub728\uac70\uc6b4 \uc870\uac74\uc5d0\uc11c\ub3c4 \uacac\ub51c \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4. \uc774 \uace0\uae09 \uc18c\uc7ac\ub294 \ud3fc\uc774 \uc190\uc2e4\ub418\ub294 \ub3d9\uc548\uc5d0\ub3c4 \ucf54\ud305\uc744 \uacac\uace0\ud558\uac8c \uc720\uc9c0\ud558\uba70 \uc5c4\uccad\ub09c \uc5f4\uc5d0\ub3c4 \uacac\uace0\ud558\uac8c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uac15\ub825\ud55c \uc811\ucc29\ub825\uc73c\ub85c \ubc97\uaca8\uc9d0\uc774\ub098 \ubc97\uaca8\uc9d0\uacfc \uac19\uc740 \ubb38\uc81c\ub97c \ubc29\uc9c0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb38\uc81c\ub294 \ucd5c\uc885 \uc791\ud488\uc758 \ud488\uc9c8\uc744 \ub5a8\uc5b4\ub728\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc2e4\ub9ac\uce74 \uc194\uc740 \ub610\ud55c \ub728\uac70\uc6b4 \uae08\uc18d\uacfc \uae08\ud615 \uc0ac\uc774\ub97c \ub354 \uae68\ub057\ud558\uac8c \uc5f0\uacb0\ud558\uc5ec \ud45c\uba74\uc744 \ub354 \ub9e4\ub044\ub7fd\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \uc774\ub294 \ubbf8\uc138\ud55c \ub514\ud14c\uc77c\uc774\ub098 \uc5c4\uaca9\ud55c \ud06c\uae30\uac00 \ud544\uc694\ud55c \ubd80\ud488\uc744 \uc81c\uc791\ud560 \ub54c \ud070 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc790\ub3d9\ucc28 \uc81c\uc870\uc640 \uac19\uc740 \uacf3\uc5d0\uc11c\ub294 \uace0\ud488\uc9c8 \uc8fc\uc870\ub97c \uc704\ud574 \uc2e4\ub9ac\uce74 \uc194\uc744 \uc120\ud638\ud569\ub2c8\ub2e4.<\/p>\n

\uc624\ud5e8 \ud14c\ud06c\ub180\ub85c\uc9c0 \ub85c\uc2a4\ud2b8 \ud3fc \uc8fc\uc870 \uc7a5\ube44<\/b><\/strong>
\n<\/b><\/strong><\/h2>\n

\"\ub85c\uc2a4\ud2b8<\/p>\n

Hangzhou Ouchen Technology Co., Ltd.<\/b><\/u><\/strong><\/a>\u00a0\ub9cc\ub4e0\ub2e4 \ucd5c\uace0 \uc218\uc900\uc758 <\/b><\/u><\/strong>machine<\/b><\/u><\/strong>\u00a0\ub85c\uc2a4\ud2b8 \ud3fc \uce90\uc2a4\ud305 \uc804\uc6a9\uc73c\ub85c \uc81c\uc791\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/b><\/u><\/strong><\/a>\u00a0\uc804\uc790\ub3d9 \ud504\ub9ac\ud3ec\ubc0d \uae30\uacc4\ub294 \ud68d\uae30\uc801\uc778 \uc81c\ud488\uc785\ub2c8\ub2e4. \uc815\ud655\ud55c \uc131\ud615\uc5d0 \ud544\uc694\ud55c \uade0\uc77c\ud55c \ubc00\ub3c4\uc758 \ud3fc \uc7ac\ub8cc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uac04\ud5d0\uc801 \uc0ac\uc804 \ubc1c\ud3ec \uae30\uacc4\ub294 EPS \uc7ac\ub8cc\uac00 \ubb49\uce58\uc9c0 \uc54a\uace0 \uace0\ub974\uac8c \ubd80\ud480\uc5b4 \uc624\ub97c \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc774\ub294 \uc5ec\ub7ec \ubc88 \uc2e4\ud589\ud574\ub3c4 \uc548\uc815\uc801\uc778 \uacb0\uacfc\ub97c \uc5bb\uae30 \uc704\ud55c \ud575\uc2ec \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n

\uc774 \uc720\uc555\uc2dd \uc218\uc9c1 \ud3fc \uc131\ud615\uae30\ub294 PLC \uc790\ub3d9 \uc81c\uc5b4 \ubc0f \uc6d0\uac70\ub9ac \uc2dc\uc2a4\ud15c \uc870\uc815 \ub4f1\uc758 \uae30\ub2a5\uc73c\ub85c \uc18d\ub3c4\ub97c \ub192\uc785\ub2c8\ub2e4. \uc774 \uae30\uacc4\ub97c \uc0ac\uc6a9\ud558\uba74 \uc81c\uc791\uc790\ub294 \ub9e4\uc6b0 \uc815\ubc00\ud558\uac8c \uc720\uc9c0\ud558\uba74\uc11c \ube60\ub974\uac8c \ubb3c\uac74\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc9c4\uacf5 \ub0c9\uac01\uacfc \uac19\uc740 \ud2b8\ub9ad\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc815\ud655\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc2a4\ub9c8\ud2b8 \ub3c4\uad6c\ub97c \uc791\uc5c5\uc5d0 \ucd94\uac00\ud568\uc73c\ub85c\uc368 \uba54\uc774\ucee4\ub294 \ub2e4\uc6b4\ud0c0\uc784\uc744 \uc904\uc774\uace0 \ub180\ub77c\uc6b4 \ud488\uc9c8\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ub610\ud55c \uc624\uc6b0\ud5e8 \ud14c\ud06c\ub180\ub85c\uc9c0\uc758 \uc911\uc559 \uc9c4\uacf5 \uc2dc\uc2a4\ud15c\uc740 \uc131\ud615 \uc911\uc5d0 \ub0ae\uc740 \uc555\ub825\uc744 \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ud558\uc5ec \ub0c9\uac01\uc744 \uac1c\uc120\ud569\ub2c8\ub2e4. \uc774 \uc2dc\uc2a4\ud15c\uc740 \ub0c9\uac01 \uc18d\ub3c4\ub97c \ub192\uc774\uace0 \uae08\ud615\uc744 \uac74\uc870\ud558\uac8c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc8fc\uc870 \ud6c4\uc5d0\ub3c4 \ud615\uc0c1\uc744 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc5c5\uadf8\ub808\uc774\ub4dc\ub294 \uacf5\uc7a5\uc5d0\uc11c \ud544\uc694\ub85c \ud558\ub294 \ucd5c\ucca8\ub2e8 \ub3c4\uad6c\ub97c \uc81c\uacf5\ud558\ub294 \ub370 \uc8fc\ub825\ud558\ub294 Ouchen Technology\uc758 \ub178\ub825\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n

\ub2e4\uc74c\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc6b0\uccb8 \uae30\uc220<\/b><\/u><\/strong><\/a>\uc758 \ud2b9\uc218 \uae30\uacc4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc2e4\ub9ac\uce74\ub098 \uc9c0\ub974\ucf58 \ubaa8\ub798\uc640 \uac19\uc740 \uc7ac\ub8cc\ub97c \uc2e0\uc911\ud558\uac8c \uc120\ud0dd\ud558\uba74 \uc81c\uc791\uc790\uc758 \uc791\uc5c5 \ud6a8\uc728\uc744 \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub85c\uc2a4\ud2b8 \ud3fc \uc8fc\uc870 \uacf5\uc815\uc5d0\uc11c \uae4c\ub2e4\ub85c\uc6b4 \ud488\uc9c8 \uae30\uc900\uc744 \ucda9\uc871\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc2a4\ub9c8\ud2b8 \uc0ac\uc6a9 <\/b><\/u><\/strong>machine<\/b><\/u><\/strong>\u00a0Ouchen Technology\uc5d0\uc11c<\/b><\/u><\/strong><\/a>\u00a0\ub294 \ud55c \ub2e8\uacc4 \ub354 \ubc1c\uc804\ud588\uc2b5\ub2c8\ub2e4. \uc774 \ud68c\uc0ac\uc758 \uae30\uacc4\ub294 \ubc1c\ud3ec\ubd80\ud130 \ub0c9\uac01\uae4c\uc9c0 \ubaa8\ub4e0 \ub2e8\uacc4\uac00 \uc815\ud655\ud558\uac8c \uc774\ub8e8\uc5b4\uc9c0\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ub0ad\ube44\ub97c \uc904\uc774\uace0 \ud488\uc9c8\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ucd5c\uace0\uc758 \uc7ac\ub8cc\uc640 \ucd5c\uace0\uc758 \uae30\uc220\uc744 \uacb0\ud569\ud55c \ub85c\uc2a4\ud2b8 \ud3fc \uc8fc\uc870\ub294 \ubaa8\ub4e0 \uc885\ub958\uc758 \uc0b0\uc5c5\uc5d0 \ub180\ub77c\uc6b4 \uacb0\uacfc\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Foam Pattern Material Polystyrene: Features and Uses Polystyrene is the top choice for foam in lost foam casting. It\u2019s super steady in size and easy to shape. This material\u00a0is light and cheap. It gives a nice, smooth finish on the final cast item. Polystyrene burns away clean during lost foam casting, leaving hardly any junk […]<\/p>\n","protected":false},"author":3,"featured_media":4369,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","jetpack_publicize_message":"Material Selection in Lost Foam Casting Processes","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-4365","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\/4365","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=4365"}],"version-history":[{"count":2,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/4365\/revisions"}],"predecessor-version":[{"id":4371,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/4365\/revisions\/4371"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/media\/4369"}],"wp:attachment":[{"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/media?parent=4365"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/categories?post=4365"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/tags?post=4365"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}