{"id":312,"date":"2025-09-22T15:18:52","date_gmt":"2025-09-22T15:18:52","guid":{"rendered":"https:\/\/sjnbcasting.com\/?p=312"},"modified":"2025-11-12T14:53:35","modified_gmt":"2025-11-12T14:53:35","slug":"high-performance-aerospace-investment-casting-precision-components","status":"publish","type":"post","link":"https:\/\/sjnbcasting.com\/ko\/high-performance-aerospace-investment-casting-precision-components\/","title":{"rendered":"\ud56d\uacf5\uc6b0\uc8fc\uc6a9 \uc815\ubc00 \uc8fc\uc870: \uace0\uc131\ub2a5 \uc5d4\uc9c4\uc6a9 \uc815\ubc00 \ubd80\ud488"},"content":{"rendered":"<p><span style=\"color: #000000;\">\uace0\uc131\ub2a5 \ud56d\uacf5\uc6b0\uc8fc\uc6a9 \uc778\ubca0\uc2a4\ud2b8\uba3c\ud2b8 \uc8fc\uc870 \uc815\ubc00 \ubd80\ud488. \uc778\ubca0\uc2a4\ud2b8\uba3c\ud2b8 \uc8fc\uc870\ub294 \ubcf5\uc7a1\ud558\uace0 \uace0\uc131\ub2a5\uc778 \ud56d\uacf5\uae30 \uc5d4\uc9c4 \ubd80\ud488 \uc0dd\uc0b0\uc5d0 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \uc218\ud589\ud558\ub294 \ud575\uc2ec \uae30\uc220\ub85c \uc790\ub9ac \uc7a1\uc558\uc2b5\ub2c8\ub2e4. \ud56d\uacf5\uae30 \uc5d4\uc9c4\uc774 \ucc98\ud558\ub294 \uadf9\ud55c\uc758 \uc791\ub3d9 \uc870\uac74\uc73c\ub85c \uc778\ud574, \uc774 \ud2b9\uc218\ud55c \uc8fc\uc870 \uacf5\uc815\uc740 \uc774\uc81c \uc5c6\uc5b4\uc11c\ub294 \uc548 \ub420 \ud544\uc218 \uc694\uc18c\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"color: #000000;\">\ud56d\uacf5\uae30 \uc5d4\uc9c4\uc740 \uc791\ub3d9 \uc911 1000\u00b0C\ub97c \ub118\ub294 \uc628\ub3c4\uc640 \uc5c4\uccad\ub09c \uae30\uacc4\uc801 \uc751\ub825\uc744 \ubc1b\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc5d4\uc9c4 \ub0b4\ubd80\uc758 \ubd80\ud488\ub4e4\uc740 \ud0c1\uc6d4\ud55c \ub0b4\uad6c\uc131, \uce58\uc218 \uc815\ubc00\ub3c4 \ubc0f \uc5f4\ud53c\ub85c \uc800\ud56d\uc131\uc744 \uac16\ucd94\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc815\ubc00 \uc778\ubca0\uc2a4\ud2b8\uba3c\ud2b8 \uc8fc\uc870\ub294 \ud56d\uacf5\uc6b0\uc8fc \uc81c\uc870\uc5c5\uccb4\ub4e4\uc774 \uc774\ub7ec\ud55c \uc5c4\uaca9\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uae30 \uc704\ud574 \uc120\ud638\ud558\ub294 \uc194\ub8e8\uc158\uc784\uc774 \uc785\uc99d\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<blockquote>\n<h2><span style=\"color: #000000;\">1. \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c \uc815\ubc00 \uc8fc\uc870<\/span><\/h2>\n<\/blockquote>\n<p><span style=\"color: #000000;\">\ud56d\uacf5\uc6b0\uc8fc \uc0b0\uc5c5\uc774 \uc548\uc804, \uc131\ub2a5, \ud6a8\uc728\uc131\uc5d0 \ub300\ud574 \ubcf4\uc5ec\uc8fc\ub294 \ud655\uace0\ud55c \ud5cc\uc2e0\uc740 \uc138\uc2ec\ud558\uac8c \uc801\uc6a9\ub418\ub294 \uc8fc\uc870 \uacf5\uc815\uc5d0 \uace0\uc2a4\ub780\ud788 \ubc18\uc601\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc9c4\uacf5 \uc778\ubca0\uc2a4\ud2b8\uba3c\ud2b8 \uc8fc\uc870\ub294 \uc911\uc694\ud55c \ud56d\uacf5\uc6b0\uc8fc \ubd80\ud488 \uc81c\uc870\ub97c \uc704\ud55c \ud45c\uc900 \uacf5\ubc95\uc73c\ub85c \uc790\ub9ac \uc7a1\uc558\uc2b5\ub2c8\ub2e4. \uc774 \uae30\uc220\uc740 \ubb34\uc0b0\uc18c \ud658\uacbd\uc744 \uc870\uc131\ud568\uc73c\ub85c\uc368 \ub300\uae30 \uc911\uc758 \uc624\uc5fc \ubb3c\uc9c8\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc81c\uac70\ud558\uc5ec \uc0b0\ud654\ubb3c \ud568\uc720\ubb3c\uacfc \uae30\uacf5\uc744 \ud604\uc800\ud788 \uc904\uc5ec\uc90d\ub2c8\ub2e4. \uadf8 \uacb0\uacfc\ub85c \uc0dd\uc0b0\ub41c \uc8fc\uc870\ud488\uc740 \ud0c1\uc6d4\ud55c \uc7ac\ub8cc \uc21c\ub3c4\uc640 \uc6b0\uc218\ud55c \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uac16\ucd94\uc5b4, \ud56d\uacf5\uc6b0\uc8fc \uc0b0\uc5c5\uc758 \uc5c4\uaca9\ud55c \ud488\uc9c8 \ubc0f \uc77c\uad00\uc131 \uae30\uc900\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"color: #000000;\">\ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc5d0\uc11c \uc815\ubc00 \uc8fc\uc870 \uae30\uc220\uc758 \uc131\ub2a5\uc740 \ud2b9\uc218\ud55c \uc8fc\uc870 \uae30\uc220\uc744 \ud1b5\ud574 \ud55c\uce35 \ub354 \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ub2e8\uacb0\uc815 \uc8fc\uc870\ub294 \ud130\ube48 \ube14\ub808\uc774\ub4dc\uc640 \uac19\uc740 \ubd80\ud488\uc744 \uc81c\uc870\ud558\ub294 \ub370 \uc788\uc5b4 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc751\uace0 \uacfc\uc815\uc744 \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud568\uc73c\ub85c\uc368 \ub2e8\uc77c\ud558\uace0 \uc5f0\uc18d\uc801\uc778 \uacb0\uc815 \uad6c\uc870\ub97c \ud615\uc131\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub97c \ud1b5\ud574 \ud2b9\ud788 1200\u00b0C\ub97c \ucd08\uacfc\ud558\ub294 \uc628\ub3c4\uc5d0\uc11c \ud06c\ub9ac\ud504 \uc800\ud56d\uc131\uacfc \ud53c\ub85c \uc218\uba85\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"color: #000000;\">\ucd08\ud569\uae08\uc758 \ubc29\ud5a5\uc131 \uc8fc\uc870\ub3c4 \ud2b9\uc815 \ubc29\ud5a5\uc744 \ub530\ub77c \uacb0\uc815\ub9bd\uc758 \uc131\uc7a5\uc744 \uc81c\uc5b4\ud558\uae30 \uc704\ud574 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc740 \uc911\uc694\ud55c \ucd95\uc744 \ub530\ub77c \ubd80\ud488\uc758 \uae30\uacc4\uc801 \uac15\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\ubbc0\ub85c, \ubc29\ud5a5\uc131 \uc751\ub825\uc744 \ubc1b\ub294 \ubd80\ud488\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \ubc18\uba74, \ub4f1\ucd95 \uc8fc\uc870 \uacf5\uc815\uc740 \ubb34\uc791\uc704 \ubc29\ud5a5\uc73c\ub85c \ubc30\ud5a5\ub41c \uacb0\uc815\ub9bd\uc744 \uc0dd\uc131\ud558\uba70, \ud544\uc218\uc801\uc778 \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uc800\ud574\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c\ub3c4 \ube44\uc6a9 \ud6a8\uc728\uc131\uc774 \ucd5c\uc6b0\uc120\uc778, \uc911\uc694\ub3c4\uac00 \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc740 \ud56d\uacf5\uc6b0\uc8fc \ubd80\ud488\uc5d0 \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p><a href=\"https:\/\/sjnbcasting.com\/wp-content\/uploads\/2025\/08\/suijin-Vacuum-Casting-solution-Service.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-151 size-full\" src=\"https:\/\/sjnbcasting.com\/wp-content\/uploads\/2025\/08\/suijin-Vacuum-Casting-solution-Service.jpg\" alt=\"Aerospace Investment Casting: Precision Components for High-Performance Engines\" width=\"1200\" height=\"900\" srcset=\"https:\/\/sjnbcasting.com\/wp-content\/uploads\/2025\/08\/suijin-Vacuum-Casting-solution-Service.jpg 1200w, https:\/\/sjnbcasting.com\/wp-content\/uploads\/2025\/08\/suijin-Vacuum-Casting-solution-Service-980x735.jpg 980w, https:\/\/sjnbcasting.com\/wp-content\/uploads\/2025\/08\/suijin-Vacuum-Casting-solution-Service-480x360.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/a><\/p>\n<blockquote>\n<h2><span style=\"color: #000000;\">2. \uadf9\ud55c \ud658\uacbd\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc18c\uc7ac<\/span><\/h2>\n<\/blockquote>\n<p><span style=\"color: #000000;\">\ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc758 \uc815\ubc00 \uc8fc\uc870 \uc131\uacf5 \uc5ec\ubd80\ub294 \uc2e0\uc911\ud55c \uc18c\uc7ac \uc120\uc815\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4. \ud56d\uacf5\uc6b0\uc8fc \uc0b0\uc5c5\uc740 \uadf9\ud55c \uc870\uac74\uc5d0\uc11c\ub3c4 \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \ub0b4\uc5f4\uc131 \ucd08\ud569\uae08\uacfc \ud2b9\uc218 \ud569\uae08\uc5d0 \ud06c\uac8c \uc758\uc874\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"color: #000000;\">\uc778\ucf54\ub12c 718\uacfc \uac19\uc740 \uc778\ucf54\ub12c \ud569\uae08\uc740 \ub6f0\uc5b4\ub09c \ub0b4\uc0b0\ud654\uc131 \ubc0f \ub0b4\uc2dd\uc131\uc740 \ubb3c\ub860, 1400 MPa\ub97c \ucd08\uacfc\ud558\ub294 \uc778\uc7a5 \uac15\ub3c4\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \ucd5c\ub300 700\u00b0C\uae4c\uc9c0 \uc720\uc9c0\ub418\ub294 \uace0\uc628 \uc548\uc815\uc131 \ub355\ubd84\uc5d0 \ud130\ube48 \ube14\ub808\uc774\ub4dc, \uc5f0\uc18c\uc2e4, \ubc30\uae30 \uc2dc\uc2a4\ud15c \ubd80\ud488 \ub4f1\uacfc \uac19\uc740 \uad6c\uc131 \uc694\uc18c\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc18c\uc7ac\ub85c \uaf3d\ud799\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"color: #000000;\">CMSX-4\uc640 \uac19\uc740 CMSX \uacc4\uc5f4\uc758 \ub2e8\uacb0\uc815 \ucd08\ud569\uae08\uc740 \ub6f0\uc5b4\ub09c \ud06c\ub9ac\ud504 \uc800\ud56d\uc131\uc744 \ub098\ud0c0\ub0b4\uba70, 1100\u00b0C\uc5d0 \uc721\ubc15\ud558\ub294 \uc628\ub3c4\uc5d0\uc11c\ub3c4 1200 MPa\ub97c \ucd08\uacfc\ud558\ub294 \uc778\uc7a5 \uac15\ub3c4\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud569\uae08\ub4e4\uc740 \ud604\ub300\uc2dd \uace0\uc131\ub2a5 \uc81c\ud2b8 \uc5d4\uc9c4 \ud130\ube48 \ube14\ub808\uc774\ub4dc\uc758 \ub0b4\uad6c\uc131\uc744 \ub192\uc774\ub294 \ub370 \ud06c\uac8c \uae30\uc5ec\ud574 \uc654\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"color: #000000;\">\ud2f0\ud0c0\ub284 \ud569\uae08, \ud2b9\ud788 Ti-6Al-4V\ub294 \ud0c0\uc758 \ucd94\uc885\uc744 \ubd88\ud5c8\ud558\ub294 \uac15\ub3c4 \ub300 \uc911\ub7c9 \ube44\uc728, \ub0b4\uc2dd\uc131 \ubc0f \ubcf5\ud569 \uc7ac\ub8cc\uc640\uc758 \ud638\ud658\uc131\uc744 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc778\uc7a5 \uac15\ub3c4\uac00 950 MPa\ub97c \ucd08\uacfc\ud558\ub294 \uc774 \ud569\uae08\uc740 \uc5d4\uc9c4 \uad6c\uc870 \ubd80\ud488, \ub3d9\uccb4 \ubd80\uc7ac \ubc0f \uc555\ucd95\uae30 \ube14\ub808\uc774\ub4dc \uc81c\uc870\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"color: #000000;\">Rene 80\uacfc \uac19\uc740 Rene \ud569\uae08\uc740 \ud2b9\ud788 \uc8fc\uae30\uc801 \ud558\uc911 \ud558\uc5d0\uc11c \ub6f0\uc5b4\ub09c \ud53c\ub85c \uc800\ud56d\uc131\uc744 \ubcf4\uc774\uba70, \uc778\uc7a5 \uac15\ub3c4\ub294 \uc57d 1300 MPa\uc774\uace0 980\u00b0C\uae4c\uc9c0\uc758 \uc628\ub3c4 \ubc94\uc704\uc5d0\uc11c \uc548\uc815\uc801\uc778 \ud2b9\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774 \ud569\uae08\uc740 \ud130\ube48 \uc784\ud3a0\ub7ec, \ub85c\ud130 \ub514\uc2a4\ud06c \ubc0f \uc5d4\uc9c4 \uad6c\uc870 \ubd80\ud488\uc758 \uc81c\uc870\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"color: #000000;\">\ud558\uc2a4\ud154\ub85c\uc774 X\uc640 \uac19\uc740 \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08\uc740 \ub6f0\uc5b4\ub09c \ub0b4\uc2dd\uc131\uacfc \ub0b4\uc0b0\ud654\uc131\uc744 \ub098\ud0c0\ub0b4\uba70, \ucd5c\ub300 1200\u00b0C\uc758 \uc9c0\uc18d\uc801\uc778 \uc791\ub3d9 \uc628\ub3c4\uc5d0\uc11c\ub3c4 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc5f0\uc18c\uc2e4\uc774\ub098 \uc560\ud504\ud130\ubc84\ub108\uc640 \uac19\uc740 \ubd80\ud488\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<blockquote>\n<h2><span style=\"color: #000000;\">3. \uc2e0\uc18d \uc2dc\uc81c\ud488 \uc81c\uc791 \uae30\uc220\uc758 \ubc1c\uc804<\/span><\/h2>\n<\/blockquote>\n<p><span style=\"color: #000000;\">\uc2e0\uc18d \uc2dc\uc81c\ud488 \uc81c\uc791 \uae30\uc220\uc740 \ud56d\uacf5\uc6b0\uc8fc \uac1c\ubc1c \uc8fc\uae30\uc5d0 \ud601\uba85\uc744 \uc77c\uc73c\ucf30\uc73c\uba70, \ubcf5\uc7a1\ud55c \uc124\uacc4\uc5d0 \ub300\ud55c \uadc0\uc911\ud55c \ud1b5\ucc30\ub825\uc744 \uc81c\uacf5\ud558\uace0 \ubd80\ud488 \uac80\uc99d \uacfc\uc815\uc744 \uac00\uc18d\ud654\ud588\uc2b5\ub2c8\ub2e4. \ud56d\uacf5\uc6b0\uc8fc \uc81c\uc870\uc5c5\uccb4\ub4e4\uc740 \uac1c\ubc1c \uacfc\uc815\uc744 \uac00\uc18d\ud654\ud558\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \uc2e0\uc18d \uc2dc\uc81c\ud488 \uc81c\uc791 \ubc29\ubc95\uc744 \uc790\uc8fc \ud65c\uc6a9\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"color: #000000;\">\uace0\uc628 \ud569\uae08\uc758 CNC \uac00\uacf5\uc744 \ud1b5\ud574 \uce58\uc218 \uc815\ubc00\ub3c4\uac00 \u00b10.002\uc778\uce58 \uc774\ub0b4\uc778 \uc815\ubc00\ud55c \uc2dc\uc81c\ud488\uc744 \uc2e0\uc18d\ud558\uac8c \uc81c\uc791\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc744 \ud1b5\ud574 \ud56d\uacf5\uc6b0\uc8fc \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \ubcf8\uaca9\uc801\uc778 \uc591\uc0b0\uc5d0 \ub4e4\uc5b4\uac00\uae30 \uc804\uc5d0 \uc124\uacc4\ub97c \uc2e0\uc18d\ud558\uac8c \uac80\uc99d\ud558\uace0, \uad6c\uc870 \uc2dc\ud5d8\uc744 \uc218\ud589\ud558\uba70, \uacf5\uae30\uc5ed\ud559\uc801 \ud2b9\uc131\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"color: #000000;\">\uace0\uc628 \ud569\uae08\uc758 3D \ud504\ub9b0\ud305\uc740 \uc120\ud0dd\uc801 \ub808\uc774\uc800 \uc6a9\uc735(SLM) \uae30\uc220\uc744 \ud65c\uc6a9\ud558\uc5ec \ubcf5\uc7a1\ud55c \ubd80\ud488\uc744 \uce35\uce35\uc774 \uc313\uc544 \uc62c\ub824 \uc81c\uc791\ud569\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc740 \uc2dc\uc81c\ud488 \uc81c\uc791 \uc2dc\uac04\uc744 \ub300\ud3ed \ub2e8\ucd95\uc2dc\ucf1c \uc8fc\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \uae30\uc874 \uc8fc\uc870 \ubc29\uc2dd\ubcf4\ub2e4 50% \ub354 \ube60\ub985\ub2c8\ub2e4. \uc774\ub294 \uc124\uacc4 \ubc18\ubcf5 \uacfc\uc815\uacfc \uc131\ub2a5 \ud14c\uc2a4\ud2b8\ub97c \uac00\uc18d\ud654\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"color: #000000;\">\ub9de\ucda4\ud615 \ubd80\ud488 \uac00\uacf5\uc740 \uc804\ud1b5\uc801\uc778 \uac00\uacf5 \uae30\uc220\uacfc \ucca8\ub2e8 \ucef4\ud4e8\ud130 \uc9c0\uc6d0 \uae30\uc220\uc744 \uacb0\ud569\ud558\uc5ec \uc720\uc5f0\uc131, \ube60\ub978 \ub0a9\uae30, \uadf8\ub9ac\uace0 \ubcf5\uc7a1\ud55c \uc124\uacc4\uc758 \uc815\ubc00\ud55c \uc7ac\ud604\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc811\uadfc \ubc29\uc2dd\uc740 \uac80\uc99d \uc8fc\uae30\ub97c \ub2e8\ucd95\uc2dc\ucf1c \ud56d\uacf5\uc6b0\uc8fc \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc5d0\uac8c \uc131\ub2a5 \ubc0f \uc81c\uc870 \uac00\ub2a5\uc131\uc5d0 \ub300\ud55c \uc2e0\uc18d\ud55c \ud53c\ub4dc\ubc31\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"color: #000000;\">\ud56d\uacf5\uc6b0\uc8fc \uc0b0\uc5c5\uc774 \uc131\ub2a5\uacfc \ud6a8\uc728\uc131\uc758 \ud55c\uacc4\ub97c \uacc4\uc18d\ud574\uc11c \ub113\ud600\uac10\uc5d0 \ub530\ub77c, \uc815\ubc00 \uc8fc\uc870\ub294 \ucca8\ub2e8 \uc18c\uc7ac \ubc0f \uc2e0\uc18d \uc2dc\uc81c\ud488 \uc81c\uc791 \uae30\uc220\uacfc \ud568\uaed8 \ud601\uc2e0\uc744 \uc8fc\ub3c4\ud574 \ub098\uac08 \uac83\uc774\uba70, \uc774\ub97c \ud1b5\ud574 \uadf8 \uc5b4\ub290 \ub54c\ubcf4\ub2e4 \uac15\ub825\ud558\uace0 \uc5f0\ube44\uac00 \ub6f0\uc5b4\ub098\uba70 \uc2e0\ub8b0\uc131\uc774 \ub192\uc740 \ucc28\uc138\ub300 \ud56d\uacf5\uae30 \uc5d4\uc9c4\uc758 \uac1c\ubc1c\uc774 \uac00\ub2a5\ud574\uc9c8 \uac83\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><a href=\"https:\/\/youtu.be\/2HpQwOFwzV0?si=NngS0khNzlGLm9OG\" target=\"_blank\" rel=\"noopener\">\uc218\uc774\uc9c4 \uc8fc\uc870 \uc18c\uac1c<\/a><\/h2>\n<p><iframe loading=\"lazy\" title=\"\ud22c\uc790 \uc815\ubc00 \uc8fc\uc870 \uacf5\uc815 - \ub85c\uc2a4\ud2b8 \uc641\uc2a4 \uc8fc\uc870 \uc194\ub8e8\uc158\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/2HpQwOFwzV0?feature=oembed&enablejsapi=1\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>","protected":false},"excerpt":{"rendered":"<p>High-Performance Aerospace Investment Casting Precision Components. Investment casting has become a cornerstone technology, playing a critical role in the production of complex, high-performance aircraft engine components. This specialized casting process has become indispensable due to the extreme operating conditions to which aircraft engines are subjected. Aircraft engines are subjected to temperatures exceeding 1000\u00b0C and immense [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":151,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[24],"tags":[],"class_list":["post-312","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge"],"jetpack_featured_media_url":"https:\/\/sjnbcasting.com\/wp-content\/uploads\/2025\/08\/suijin-Vacuum-Casting-solution-Service.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/posts\/312","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/comments?post=312"}],"version-history":[{"count":4,"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/posts\/312\/revisions"}],"predecessor-version":[{"id":382,"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/posts\/312\/revisions\/382"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/media\/151"}],"wp:attachment":[{"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/media?parent=312"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/categories?post=312"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/tags?post=312"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}