{"id":1984,"date":"2026-03-07T09:45:41","date_gmt":"2026-03-07T01:45:41","guid":{"rendered":"https:\/\/haoyumaterial.com\/?p=1984"},"modified":"2026-03-08T13:37:33","modified_gmt":"2026-03-08T05:37:33","slug":"troubleshooting-common-casting-defects","status":"publish","type":"post","link":"https:\/\/haoyumaterial.com\/ko\/troubleshooting-common-casting-defects\/","title":{"rendered":"\uc77c\ubc18\uc801\uc778 \uc8fc\uc870 \uacb0\ud568 10\uac00\uc9c0 \ud574\uacb0 \ubc29\ubc95"},"content":{"rendered":"<h1 class=\"wp-block-heading\">10\uac00\uc9c0 \uc77c\ubc18 \uc8fc\uc870 \uacb0\ud568\uacfc \ud574\uacb0 \ubc29\ubc95 | Vastmaterial<\/h1>\n\n\n\n<p>\uae08\uc18d \ubd80\ud488\uc758 \uc228\uaca8\uc9c4 \ud760\uc9d1\uc774 \uc2a4\ud06c\ub7a9 \ube44\uc728\uc744 \ub192\uc774\uace0, \uc120\uc801 \uc9c0\uc5f0\uc744 \ucd08\ub798\ud558\uba70, CNC \uacf5\uad6c\ub97c \ud30c\uc190\uc2dc\ud0a4\ub098\uc694?<\/p>\n\n\n\n<p>\uacac\uace0\ud55c \uc81c\uc870\uc6a9 CAD \ubaa8\ub378(DFM) \uc124\uacc4\uac00 \uccab \ubc88\uc9f8 \ubc29\ud328\uc774\uc9c0\ub9cc, \uae08\uc18d\uc774 \uc8fc\ud615\uc5d0 \ub2ff\ub294 \uc21c\uac04 \ubb3c\ub9ac \ud604\uc0c1\uc774 \uc791\uc6a9\ud569\ub2c8\ub2e4. \ucd5c\uace0\uc758 \uc124\uacc4\ub3c4 \uc8fc\uc870 \uacf5\uc815\uc774 \uc5c4\uaca9\ud558\uac8c \uad00\ub9ac\ub418\uc9c0 \uc54a\uc73c\uba74 \uac00\uc2a4 \ud3ec\uc9d1, \uae09\uaca9\ud55c \uc5f4 \uc218\ucd95, \ubd88\uade0\uc77c\ud55c \ub0c9\uac01\uc73c\ub85c \uc545\ubabd\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>Vastmaterial\uc740 \uc218\uc775\uc131 \uc788\ub294 \uc0dd\uc0b0 \uc8fc\uae30\uac00 \uae08\uc18d\ud559\uc801 \uac70\ub3d9\uc5d0 \ub300\ud55c \uae4a\uc740 \uc774\ud574\ub97c \uc694\uad6c\ud55c\ub2e4\ub294 \uac83\uc744 \uc54c\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \uacbd\ub7c9 \uc54c\ub8e8\ubbf8\ub284\uc5d0\uc11c \uace0\uac15\ub3c4 \uac15\uc7ac\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc8fc\uc870 \uacb0\ud568\uc744 \ubd84\ub958\ud558\uace0, \uc644\ubcbd\ud55c \uad6c\uc131\ud488\uc744 \uc124\uacc4\ud558\uae30 \uc704\ud574 \ud604\uc7a5\uc5d0\uc11c \uac80\uc99d\ub41c \uc815\ud655\ud55c \ud574\uacb0\ucc45\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uac00\uc2a4 \uad00\ub828 \uacb0\ud568: \ub2e4\uacf5\uc131 \ubc0f \uac70\ud488 \uad6c\uba4d<\/h2>\n\n\n\n<p>\uc6a9\uc735 \uae08\uc18d\uc774 \uace0\uccb4\ud654\ub418\uba74 \ub0b4\ubd80\uc5d0 \uac00\uc2a4\uac00 \uac07\ud600 \ub2e4\uacf5\uc131 \ub610\ub294 \uac70\ud488 \uad6c\uba4d\uc73c\ub85c \uc54c\ub824\uc9c4 \ub9e4\ub044\ub7fd\uace0 \uad6c\ud615\uc758 \uacf5\uadf9\uc744 \ub0a8\uae41\ub2c8\ub2e4. \uc774 \uacf5\uadf9\uc740 \ucd5c\uc885 \ubd80\ud488\uc758 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uacfc \ud53c\ub85c \uc800\ud56d\uc744 \uc2ec\uac01\ud558\uac8c \uc800\ud558\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uadfc\ubcf8 \uc6d0\uc778:<\/strong> \ub2e4\uacf5\uc131\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud615\uc758 \ubc30\uae30(venting) \ubd80\uc871, \uae08\ud615 \ud658\uacbd\uc758 \uc218\ubd84 \ud568\ub7c9\uc774 \ub192\uc74c, \ub610\ub294 \uc8fc\uc870 \uc911 \ub09c\ub958\uac00 \uc9c0\ub098\uce58\uac8c \ud06c\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ud2b9\ud788 \uace0\uc6a9\ub7c9\uc758 <strong>\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \uc815\ubc00 \uc8fc\uc870<\/strong>, \uc5d0\uc11c \uc218\uc18c \uac00\uc2a4 \ud3ec\uc9d1\uc740 \ube48\ubc88\ud558\uace0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \ubb38\uc81c\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud574\uacb0\ucc45:<\/strong> * <strong>\uc81c\uac70:<\/strong> \uc6a9\ud0d5\uc73c\ub85c \uc8fc\uc785\ud558\uae30 \uc804\uc5d0 \uc6a9\uc735 \ub2e8\uacc4\uc5d0\uc11c \uc6a9\ud574\ub41c \uc218\uc18c\ub97c \uc81c\uac70\ud558\uae30 \uc704\ud574 \uc9c4\uacf5 \ud0c8\uac00\uc2a4\ub97c \uad6c\ud604\ud569\ub2c8\ub2e4.\n<ul class=\"wp-block-list\">\n<li><strong>\ubc30\uae30 \ucd5c\uc801\ud654:<\/strong> \uae08\uc18d \ud750\ub984\ubcf4\ub2e4 \uc55e\uc11c \uac07\ud78c \uacf5\uae30\uac00 \ube60\uc838\ub098\uac00\ub3c4\ub85d \uae08\ud615\uc758 \ubc30\uae30 \uc2dc\uc2a4\ud15c\uc744 \uc7ac\uc124\uacc4\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc8fc\uc785\uc744 \ub9e4\ub044\ub7fd\uac8c:<\/strong> \uc81c\uc5b4\ub41c \uae30\uc6b8\uae30 \ubc30\ucd9c\uc744 \uc0ac\uc6a9\ud558\uac70\ub098 \uac8c\uc774\ud305 \uc2dc\uc2a4\ud15c\uc744 \uc218\uc815\ud558\uc5ec \ub09c\ub958\ub97c \ucd5c\uc18c\ud654\ud558\ub294 \ub9e4\ub044\ub7ec\uc6b4 \ubc14\ub2e5\uc5d0\uc11c \uc704\ub85c \ucc44\uc6cc\uc9c0\ub294 \ucda9\uc804\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\uc218\ucd95 \uad00\ub828 \uacb0\ud568: \uacf5\ub3d9 \ubc0f \ub2e4\uacf5\uc131<\/h2>\n\n\n\n<p>\uc561\uccb4 \uae08\uc18d\uc774 \ub0c9\uac01\ub418\uc5b4 \uace0\uccb4\ub85c \ubcc0\ud558\ub294 \ub3d9\uc548 \ubb3c\ub9ac\uc801\uc73c\ub85c \uc218\ucd95\ud569\ub2c8\ub2e4. \uc774 \uc911\uc694\ud55c \uc804\uc774 \uacfc\uc815\uc5d0\uc11c \uc8fc\ud615\uc758 \uc77c\ubd80\uac00 \uc561\uccb4 \uae08\uc18d\uc73c\ub85c\ubd80\ud130 \uace0\uac08\ub418\uba74 \ubd88\uaddc\uce59\ud558\uace0 \uc6b8\ud241\ubd88\ud241\ud55c \uacf5\uac04\uc778 \uc218\ucd95 \uacf5\ub3d9(\ub610\ub294 \ud45c\uba74 \uc544\ub798\uc758 \ub2e4\uacf5\uc131)\uc774 \ud615\uc131\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uadfc\ubcf8 \uc6d0\uc778:<\/strong> \uc218\ucd95 \uacb0\ud568\uc740 \ubd80\ud488\uc758 \uc77c\ubd80\uac00 \ud604\uc800\ud788 \ub2e4\ub978 \uc18d\ub3c4\ub85c \uc2dd\uc73c\uba74 \uace0\ub9bd\ub41c \uc5f4\uc810\uc774 \uc0dd\uaca8 \uc2e0\uc120\ud55c \uc6a9\uc735 \uc7ac\ub8cc \uacf5\uae09 \uc5c6\uc774 \uc218\ucd95\ud569\ub2c8\ub2e4. \uc774\ub294 \ud2b9\ud788 <strong>\uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \uc8fc\uc870<\/strong>, \ub192\uc740 \uc8fc\uc785 \uc628\ub3c4\uc640 \ud070 \uc6a9\uc801 \uc218\ucd95\ub960\uc774 \uc815\ubc00\ud55c \uc5f4 \uad00\ub9ac\uac00 \ud544\uc694\ud55c \uacbd\uc6b0\uc5d0 \ub3c4\uc804\uc801\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud574\uacb0\ucc45:<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\ub9ac\uc800 \ucd5c\uc801\ud654:<\/strong> \ub450\uaebc\uc6b4 \ub2e8\uba74 \uadfc\ucc98\uc5d0 \ub9ac\uc800\ub97c \uc804\ub7b5\uc801\uc73c\ub85c \ubc30\uce58\ud558\uc5ec \uacb0\uc815\ud654\ub420 \ub54c \ubd80\ud488\uc5d0 \uc9c0\uc18d\uc801\uc73c\ub85c \uc6a9\uc735 \uae08\uc18d\uc744 \uacf5\uae09\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uce69 \uad6c\ud604(Chills) \uc801\uc6a9:<\/strong> \uc8fc\ud615\uc758 \ubb34\uac70\uc6b4 \ud615\uc0c1 \uadfc\ucc98\uc5d0 \uae08\uc18d \ucc28\uc77c\uc744 \ub9e4\ub9bd\ud558\uc5ec \ub0c9\uac01\uc744 \uc778\uc704\uc801\uc73c\ub85c \uac00\uc18d\ud558\uace0 \ubc29\ud5a5\uc131 \uace0\ud654\ub97c \ub9ac\uc800 \ubc29\ud5a5\uc73c\ub85c \uac15\uc81c\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uade0\uc77c\ud55c \ubcbd \ub450\uaed8:<\/strong> CAD \ubaa8\ub378\uc744 \uc7ac\uac80\ud1a0\ud558\uc5ec \ubb34\uac70\uc6b4 \ub369\uc5b4\ub9ac\ub97c \uc81c\uac70\ud558\uace0 \ubd80\ud488 \uc804\ubc18\uc5d0 \uac78\uccd0 \ubcbd \ub450\uaed8\ub97c \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\uae08\uc18d \uc8fc\uc785 \ubc0f \ud750\ub984 \uacb0\ud568: \ucf5c\ub4dc \uc154\uce20(Cold Shuts) \ubc0f \ubbf8\ub7f0(Cold Misruns)<\/h2>\n\n\n\n<p>\uc6a9\uc735 \uae08\uc18d\uc774 \uc8fc\ud615 \uc6a9\uce90\ube44\ud2f0\ub97c \uc644\uc804\ud788 \ucc44\uc6b0\uae30 \uc804\uc5d0 \uc5bc\uba74 \ubbf8\ub7f0\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub450 \uae08\uc18d \ud750\ub984\uc774 \uc8fc\ud615\uc5d0\uc11c \ub9cc\ub0ac\uc73c\ub098 \uc11c\ub85c \uc735\ud569\ud558\uae30\uc5d0\ub294 \ucc28\uac00\uc6cc \uc751\uc9d1\ub418\uc9c0 \ubabb\ud574 \uc57d\ud558\uace0 \ubcf4\uc774\ub294 \uc5f0\uacb0\ubd80\uac00 \ub0a8\ub294 \uacbd\uc6b0\uac00 \ucf5c\ub4dc \uc2b7(Cold Shut)\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uadfc\ubcf8 \uc6d0\uc778:<\/strong> \ub450 \uacb0\ud568 \ubaa8\ub450 \ud750\ub984\uc131 \ubd80\uc871\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4. \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uae08\uc18d\uc744 \ub108\ubb34 \ub0ae\uc740 \uc628\ub3c4\uc5d0\uc11c \uc8fc\uc785\ud558\uac70\ub098 \uc8fc\ud615\uc744 \ub108\ubb34 \ucc9c\ucc9c\ud788 \ucc44\uc6b0\uac70\ub098 \uc120\ud0dd\ud55c \ud569\uae08\uc5d0 \ube44\ud574 \ub2e8\uba74\uc774 \ub108\ubb34 \uc587\uac8c \uc124\uacc4\ub418\uc5c8\uc744 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud574\uacb0\ucc45:<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\uc8fc\uc785 \uc628\ub3c4 \uc99d\uac00:<\/strong> \uc6a9\uc735\uccb4\uc758 \uc720\ub3d9\uc131\uc744 \ub192\uc774\uae30 \uc704\ud574 \uc628\ub3c4\ub97c \uc548\uc804\ud558\uac8c \uc62c\ub824 \uc6a9\uc735\uc774 \uc644\uc804\ud788 \ub2e4 \ucc28\ub3c4\ub85d \uae08\uc18d\uc774 \uc720\ub3d9 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud558\uac8c \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uac8c\uc774\ud305 \uc2dc\uc2a4\ud15c \uc7ac\uc124\uacc4:<\/strong> \uce90\ube44\ud2f0\ub85c\uc758 \uae08\uc18d \ud750\ub984\uc744 \ub354 \ube60\ub974\uace0 \ub192\uc740 \ubd80\ud53c\ub85c \ubcf4\ub0b4\uae30 \uc704\ud574 \uac8c\uc774\ud2b8\uc640 \ub7ec\ub108\ub97c \ud655\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub4dc\ub798\ud504\ud2b8 \ubc0f \ubc18\uacbd \uc870\uc815:<\/strong> \uae08\uc18d \uc18d\ub3c4\ub97c \uc800\ud574\ud560 \uc218 \uc788\ub294 \ubc14\ub78c\uc9c1\ud558\uc9c0 \uc54a\uc740 \ub0b4\ubd80 \ubaa8\uc11c\ub9ac\ub97c \ub77c\uc6b4\ub529 \ucc98\ub9ac\ud558\uc5ec \ud750\ub984 \uacbd\ub85c\uac00 \ubc29\ud574\ubc1b\uc9c0 \uc54a\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\uae08\uc18d\ud559\uc801 \ubc0f \uc5f4\uc801 \uc751\ub825 \uacb0\ud568: \ud56b \ud2f0\uc5b4\ub098 \ud06c\ub799<\/h2>\n\n\n\n<p>\ud56b \ud2f0\uc5b4\ub098 \ud06c\ub799\uc740 \uae08\uc18d\uc774 \uacb0\uc815\ud654\uc758 \ub9c8\uc9c0\ub9c9 \ub2e8\uacc4\uc5d0 \uc788\uc744 \ub54c \ub098\ud0c0\ub098\ub294 \uac70\uce60\uace0 \ubd88\uaddc\uce59\ud55c \uade0\uc5f4\ub85c, \uc774 \uc2dc\uc810\uc5d0\uc11c \uae08\uc18d\uc740 \uad6c\uc870\uc801\uc73c\ub85c \uc57d\ud558\uace0 \ub0c9\uac01\uc73c\ub85c \uc218\ucd95 \uc911\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uadfc\ubcf8 \uc6d0\uc778:<\/strong> \ud56b \ud06c\ub798\ud0b9\uc740 \uae08\ud615 \uc790\uccb4\uac00 \uae08\uc18d\uc758 \uc790\uc5f0\uc2a4\ub7ec\uc6b4 \uc218\ucd95\uc744 \uc81c\uc57d\ud558\uac70\ub098 \ub0b4\ubd80 \ubaa8\uc11c\ub9ac\uac00 \ud070 \uc5f4 \uc751\ub825 \uc9d1\uc911\uc744 \ub9cc\ub4e4\uc5b4 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud574\uacb0\ucc45:<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\uad00\ub300\ud558\uac8c \ud544\ub81b \uc801\uc6a9:<\/strong> \uc8fc\uc870 \ud544\ub81b \ubc18\uacbd \uaddc\uce59\uc744 \uc5c4\uaca9\ud558\uac8c \uc801\uc6a9\ud569\ub2c8\ub2e4. 90\ub3c4 \ub0b4\ubd80 \uac01\uc744 \uc81c\uac70\ud558\uba74 \ub0c9\uac01 \uc751\ub825\uc774 \ub354 \ub113\uc740 \uc601\uc5ed\uc5d0 \ubd84\uc0b0\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uae08\ud615 \uc81c\uc57d \uc644\ud654:<\/strong> \ub354 \ub9ce\uc774 \uc811\uc744 \uc218 \uc788\ub294 \ucf54\uc5b4\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 \uc774\uc81d\uc158 \ud0c0\uc774\ubc0d\uc744 \uc870\uc815\ud558\uc5ec \ubd80\ud488\uc774 \uc218\ucd95\ud558\ub294 \ub3d9\uc548 \uacbd\uc9c1\ub41c \uac15\ucca0 \ub3c4\uad6c\uc5d0 \uc800\ud56d\ud558\uc9c0 \uc54a\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub0c9\uac01 \uade0\uc77c\ud654:<\/strong> \uae30\ud558\ud559 \uc804\ubc18\uc758 \uc2ec\ud55c \uc628\ub3c4 \uad6c\ubc30\ub97c \uc2dd\ubcc4\ud558\uace0 \uc81c\uac70\ud558\uae30 \uc704\ud574 \uc2dc\ubbac\ub808\uc774\uc158 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\uc8fc\uc870 \uacb0\ud568 \ubb38\uc81c \ud574\uacb0 \ube60\ub978 \ucc38\uc870 \ud45c<\/h2>\n\n\n\n<p>\uc0dd\uc0b0 \ud604\uc7a5\uc5d0\uc11c \uc989\uc2dc \ubb38\uc81c\ub97c \uc2dd\ubcc4\ud558\uace0 \uc81c\uac70\ud558\uae30 \uc704\ud574 \uc774 \ube60\ub978 \ucc38\uc870 \uac00\uc774\ub4dc\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>\uacb0\ud568 \uc720\ud615<\/strong><\/td><td><strong>\uc8fc\uc694 \uc6d0\uc778<\/strong><\/td><td><strong>\uc989\uac01\uc801\uc778 \uacf5\ud559\uc801 \uc218\uc815<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>\ub2e4\uacf5\uc131(\uac00\uc2a4 \ube48 \uacf3)<\/strong><\/td><td>\uac00\ub450\uc5b4\uc9c4 \uac00\uc2a4, \uc2b5\uae30, \ub610\ub294 \ub09c\ub958 \uc8fc\uc785.<\/td><td>\uc8fc\ud615 \ubc30\ucd9c\uad6c\ub97c \uac1c\uc120\ud558\uace0 \ud0c8\uac00\uc2a4\ub97c \uc801\uc6a9\ud558\uba70 \uac8c\uc774\ud305 \ud750\ub984\uc744 \ub9e4\ub044\ub7fd\uac8c \ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td><strong>\uc218\ucd95 \uce90\ube44\ud2f0<\/strong><\/td><td>\uace0\ub974\uac8c \uc5c6\ub294 \ub0c9\uac01 \ubc0f \uc790\uc5f0 \uae08\uc18d \uc218\ucd95.<\/td><td>\ub77c\uc774\uc800 \ubc30\uce58\ub97c \ucd5c\uc801\ud654\ud558\uace0 \ubb34\uac70\uc6b4 \ubd80\ubd84\uc5d0 \ucfe8\ub9c1\uc744 \ucd94\uac00\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td><strong>\ucf5c\ub4dc \uc14b\/\ubbf8\ub7f0<\/strong><\/td><td>\uae08\uc18d\uc774 \uc8fc\ud615\uc774 \ucc44\uc6cc\uc9c0\uae30 \uc804\uc5d0 \uace0\ud654\ub429\ub2c8\ub2e4.<\/td><td>poured\u0119 \uc628\ub3c4 \ub97c \ub192\uc774\uace0 \ub7ec\ub108 \uc2dc\uc2a4\ud15c \uc744 \ud655\uc7a5\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td><strong>Hot Tears (Cracks)<\/strong><\/td><td>\ub0b4\ubd80 \uc5f4 \uc751\ub825\uacfc \uae08\ud615 \uc81c\uc57d.<\/td><td>\ud48d\uc131\ud55c \ub9e4\ub048\ud55c \ubaa8\uc11c\ub9ac \ubc18\uacbd\uc744 \ucd94\uac00\ud558\uace0 \uae30\ud558\ud559\uc801 \uc81c\uc57d\uc744 \uc904\uc774\uc2ed\uc2dc\uc624.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uc815\ubc00 \uae08\uc18d \uc8fc\uc870 \uc804\ubb38\uac00\uc640 \ud30c\ud2b8\ub108\ub97c \ub9fa\uc73c\uc2ed\uc2dc\uc624<\/h2>\n\n\n\n<p>\ubb38\uc81c\uac00 \ubc1c\uc0dd\ud55c \ud6c4\uc5d0 \uacb0\ud568\uc744 \ud3ec\ucc29\ud558\ub294 \uac83\uc740 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4ed\ub2c8\ub2e4; \uccab \uc8fc\uc870 \uc804\uc5d0 \uc774\ub97c \uc608\ubc29\ud558\ub294 \uac83\uc774 \uc218\uc775\uc131 \uc788\ub294 \uacf5\uae09\ub9dd\uc744 \uad6c\ucd95\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uace0\ud488\uc9c8 \uc81c\uc870\ub294 \uae08\uc18d\ud559, \ucca8\ub2e8 \uacf5\uad6c \uc124\uacc4, \uc2e4\uc2dc\uac04 \uacf5\uc815 \ubaa8\ub2c8\ud130\ub9c1\uc758 \uc644\ubcbd\ud55c \uc815\ub82c\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc608\ubc29\ud558\uc9c0 \ubabb\ud55c \uc8fc\uc870 \ud760\uc9d1\uc774 \ucd5c\uc885 \uc81c\ud488\uc744 \ud6fc\uc190\ud558\uc9c0 \uc54a\ub3c4\ub85d \ud558\uc2ed\uc2dc\uc624. Vastmaterial\uc758 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud300\uc740 \uace0\uae09 \uace0\ud615\ud654 \uc2dc\ubbac\ub808\uc774\uc158\uacfc \uc5c4\uaca9\ud55c \ud488\uc9c8 \uad00\ub9ac\ub85c \uadc0\uc0ac\uc758 \ub9de\ucda4 \uae08\uc18d \ubd80\ud488\uc774 \ub9e4\ubc88 \uc815\ud655\ud55c \uc0ac\uc591\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>10 Common Casting Defects and How to Fix Them | Vastmaterial Are hidden flaws in your metal components driving up [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1985,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[592,630],"class_list":["post-1984","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs","tag-shrinkage","tag-stop-wasting-money-on-scrap-learn-how-to-identify-and-fix-common-casting-defects-like-porosity"],"_links":{"self":[{"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/posts\/1984","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/comments?post=1984"}],"version-history":[{"count":2,"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/posts\/1984\/revisions"}],"predecessor-version":[{"id":2007,"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/posts\/1984\/revisions\/2007"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/media\/1985"}],"wp:attachment":[{"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/media?parent=1984"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/categories?post=1984"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/tags?post=1984"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}