{"id":924,"date":"2026-05-17T09:13:21","date_gmt":"2026-05-17T09:13:21","guid":{"rendered":"https:\/\/sjnbcasting.com\/?p=924"},"modified":"2026-05-17T09:13:21","modified_gmt":"2026-05-17T09:13:21","slug":"professional-casting-solution-for-nickel-based-superalloy-turbine-blades","status":"publish","type":"post","link":"https:\/\/sjnbcasting.com\/ko\/professional-casting-solution-for-nickel-based-superalloy-turbine-blades\/","title":{"rendered":"\ub2c8\ucf08 \uae30\ubc18 \ucd08\ud569\uae08 \ud130\ube48 \ube14\ub808\uc774\ub4dc\uc6a9 \uc804\ubb38 \uc8fc\uc870 \uc194\ub8e8\uc158"},"content":{"rendered":"

\ub2c8\ucf08\uacc4 \ucd08\ud569\uae08 \ud130\ube48 \ube14\ub808\uc774\ub4dc\uc6a9 \uc804\ubb38 \uc8fc\uc870 \uc194\ub8e8\uc158 (\uc911\uad6d \uc8fc\uc870\uc5c5\uccb4)<\/h2>\n

\ucd08\ub85d: \ub2c8\ucf08\uacc4 \ucd08\ud569\uae08 \ud130\ube48 \ube14\ub808\uc774\ub4dc \uc8fc\uc870\ub294 \ud56d\uacf5\uc6b0\uc8fc \uc5d4\uc9c4, \uc0b0\uc5c5\uc6a9 \uac00\uc2a4 \ud130\ube48 \ubc0f \ubc1c\uc804 \uc124\ube44\uc758 \ud575\uc2ec \uc815\ubc00 \uc81c\uc870 \uae30\uc220\uc774\ub2e4.<\/p>\n

\uc218\uc2ed \ub144\uac04\uc758 \uc815\ubc00 \uc778\ubca0\uc2a4\ud2b8\uba3c\ud2b8 \uc8fc\uc870 \uacbd\ud5d8\uc744 \ubcf4\uc720\ud55c \uc120\ub3c4\uc801\uc778 \uc911\uad6d \uc804\ubb38 \uc8fc\uc870 \uacf5\uc7a5\uc73c\ub85c\uc11c, \ub2f9\uc0ac\ub294 \uce58\uc218 \ud3b8\ucc28, \uace0\uc628 \uc131\ub2a5 \ubd88\uc548\uc815, \ud45c\uba74 \uacb0\ud568, \ub0b4\ubd80 \uae30\uacf5 \ub4f1 \ud130\ube48 \ube14\ub808\uc774\ub4dc \uc8fc\uc870 \ubc0f \ucd08\ud569\uae08 \uc8fc\uc870 \uc0dd\uc0b0 \uacfc\uc815\uc5d0\uc11c \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\uc810 \ud574\uacb0\uc5d0 \uc8fc\ub825\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ubcf8 \uae30\uc0ac\uc5d0\uc11c\ub294 \ub2c8\ucf08\uacc4 \ucd08\ud569\uae08 \ud130\ube48 \ube14\ub808\uc774\ub4dc\ub97c \uc704\ud55c \ub2f9\uc0ac\uc758 \ucd5c\uc801\ud654\ub41c \uc804 \uacf5\uc815 \uc8fc\uc870 \uc194\ub8e8\uc158\uc744 \uccb4\uacc4\uc801\uc73c\ub85c \uc18c\uac1c\ud558\uba70, \uc7ac\ub8cc \uc120\uc815, \ud575\uc2ec \uc8fc\uc870 \uacf5\uc815, \ud488\uc9c8 \uad00\ub9ac, \uacb0\ud568 \ucd5c\uc801\ud654 \ubc0f \uae30\uc220\uc801 \uc7a5\uc810\uc744 \ub2e4\ub8e8\uc5b4 \uc804 \uc138\uacc4 \uc0b0\uc5c5 \ubc0f \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c \uace0\uac1d\uc5d0\uac8c \uace0\uc2e0\ub8b0\uc131\uc758 \ub9de\ucda4\ud615 \uc8fc\uc870 \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n

1. \uc11c\ub860<\/h2>\n

\ud130\ube48 \ube14\ub808\uc774\ub4dc\ub294 \uac00\uc2a4 \ud130\ube48 \ubc0f \ud56d\uacf5 \uc5d4\uc9c4\uc758 \ud575\uc2ec \uace0\uc628\ubd80 \ubd80\ud488\uc73c\ub85c, \uace0\uc628(800\u20131600\u00b0C), \uace0\uc555, \uc8fc\uae30\uc801\uc778 \uc5f4\ud53c\ub85c\uc640 \uac19\uc740 \uadf9\ud55c\uc758 \uc791\ub3d9 \uc870\uac74\uc5d0\uc11c \uc7a5\uae30\uac04 \uc791\ub3d9\ud569\ub2c8\ub2e4. \ub2c8\ucf08 \uae30\ubc18 \ucd08\ud569\uae08\uc740 \ub6f0\uc5b4\ub09c \uace0\uc628 \ud06c\ub9ac\ud504 \uc800\ud56d\uc131, \ub0b4\uc0b0\ud654\uc131, \uc5f4\ud53c\ub85c \uc800\ud56d\uc131 \ubc0f \uad6c\uc870\uc801 \uc548\uc815\uc131 \ub355\ubd84\uc5d0 \uace0\uae09 \ud130\ube48 \ube14\ub808\uc774\ub4dc \uc8fc\uc870\uc758 \ub3c5\uc810\uc801\uc778 \uc18c\uc7ac\ub85c \uc790\ub9ac \uc7a1\uc558\uc2b5\ub2c8\ub2e4.<\/p>\n

\uadf8\ub7ec\ub098 \ub2c8\ucf08\uacc4 \ucd08\ud569\uae08\uc740 \ub179\ub294\uc810\uc774 \ub192\uace0 \uc720\ub3d9\uc131\uc774 \ub0ae\uc73c\uba70, \uc751\uace0 \uc218\ucd95\ub960\uc774 \ud06c\uace0, \ubbf8\uc138\uad6c\uc870\uc5d0 \ub300\ud55c \uc694\uad6c \uc0ac\ud56d\uc774 \uae4c\ub2e4\ub85c\uc6cc \ud130\ube48 \ube14\ub808\uc774\ub4dc \uc8fc\uc870\ub294 \uc5c5\uacc4\uc5d0\uc11c \uac00\uc7a5 \uc5b4\ub824\uc6b4 \uc815\ubc00 \uc8fc\uc870 \uacf5\uc815 \uc911 \ud558\ub098\ub85c \uaf3d\ud78c\ub2e4.<\/p>\n

\ub300\ubd80\ubd84\uc758 \uc804\ud1b5\uc801\uc778 \uc8fc\uc870 \uacf5\uc7a5\uc5d0\uc11c\ub294 \ucd08\ud569\uae08 \ube14\ub808\uc774\ub4dc \uc8fc\uc870 \uacfc\uc815\uc5d0\uc11c \uc774\ubb3c\uc9c8 \uc785\uc790, \ubbf8\uc138 \uae30\uacf5, \uc0b0\ud654\ubb3c \ud568\uc720\ubb3c, \uce58\uc218 \uacf5\ucc28 \ucd08\uacfc\uc640 \uac19\uc740 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \ub3c5\uc790\uc801\uc778 \uacf5\uc815 \uc5f0\uad6c \uac1c\ubc1c\uacfc \uc131\uc219\ud55c \uc815\ubc00 \uc8fc\uc870<\/a> \ub2f9\uc0ac\uc758 \uc911\uad6d \uc8fc\uc870 \uacf5\uc7a5\uc740 \uc0dd\uc0b0 \ub77c\uc778\uc744 \ud1b5\ud574 \ub4f1\ucd95 \uacb0\uc815, \ubc29\ud5a5\uc131 \uc751\uace0 \ubc0f \ub2e8\uacb0\uc815 \ub2c8\ucf08\uacc4 \ucd08\ud569\uae08 \ud130\ube48 \ube14\ub808\uc774\ub4dc\ub97c \uc704\ud55c \uc804\uccb4 \uc8fc\uc870 \uacf5\uc815 \ud750\ub984\uc744 \ucd5c\uc801\ud654\ud588\uc2b5\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \ud56d\uacf5\uc6b0\uc8fc \ubc0f \uc0b0\uc5c5\uc6a9 \ud130\ube48 \uc81c\uc870 \ud45c\uc900\uc744 \uc5c4\uaca9\ud788 \uc900\uc218\ud558\uba70, \uc804 \uc138\uacc4 \uace0\uac1d\uc5d0\uac8c \uace0\uc815\ubc00\ub3c4, \uace0\uc548\uc815\uc131 \ubc0f \uae34 \uc218\uba85\uc744 \uc790\ub791\ud558\ub294 \uc8fc\uc870 \ube14\ub808\uc774\ub4dc\ub97c \uacf5\uae09\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

2. \uc801\uc6a9 \ub300\uc0c1 \uc790\uc7ac \ubc0f \uc81c\ud488 \ubc94\uc704<\/h2>\n

\ub2f9\uc0ac\ub294 \ud130\ube48 \ube14\ub808\uc774\ub4dc\uc6a9 \uc8fc\uc694 \ub2c8\ucf08\uacc4 \ucd08\ud569\uae08\uc758 \ub9de\ucda4\ud615 \uc8fc\uc870 \uc0dd\uc0b0\uc744 \uc9c0\uc6d0\ud558\uba70, \uc5ec\uae30\uc5d0\ub294 \ubbfc\uac04 \uc0b0\uc5c5\uc6a9 \uac00\uc2a4 \ud130\ube48, \ud56d\uacf5\uae30 \ubcf4\uc870 \ub3d9\ub825 \uc7a5\uce58(APU), \uc0b0\uc5c5\uc6a9 \ubc1c\uc804 \ud130\ube48 \ubd80\ud488 \ub4f1\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc801\uc6a9 \uac00\ub2a5\ud55c \uc18c\uc7ac\ub85c\ub294 \uc77c\ubc18\uc801\uc778 \ub4f1\ucd95 \uacb0\uc815 \ud569\uae08(IN713LC, IN718, K418, K403), \ubc29\ud5a5\uc131 \uc751\uace0 \ud569\uae08 (DZ404, DZ125), \ub2e8\uacb0\uc815 \ud569\uae08(CMSX-4, CMSX-10) \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ub4e0 \uc6d0\uc790\uc7ac\ub294 \ud45c\uc900\uc744 \ucd08\uacfc\ud558\ub294 \ubd88\uc21c\ubb3c \uc6d0\uc18c\ub85c \uc778\ud55c \uc131\ub2a5 \uc800\ud558\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc131\ubd84 \ud568\ub7c9\uc774 \uc5c4\uaca9\ud558\uac8c \uad50\uc815\ub41c \uace0\uc21c\ub3c4 \ub9c8\uc2a4\ud130 \ud569\uae08\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n

\ub2f9\uc0ac\uc758 \ud130\ube48 \ube14\ub808\uc774\ub4dc \uc8fc\uc870 \uc81c\ud488\uc740 \uc18c\ud615, \uc911\ud615 \ubc0f \ub300\ud615 \uac00\uc2a4 \ud130\ube48\uc6a9 \ud480\uc0ac\uc774\uc988 \ud130\ube48 \ube14\ub808\uc774\ub4dc\uc640 \uac00\uc774\ub4dc \ubca0\uc778\uc744 \uc544\uc6b0\ub974\uba70, \uce58\uc218 \uacf5\ucc28\ub294 \u00b10.05mm \uc774\ub0b4\ub85c \uc81c\uc5b4\ub418\uace0 \ud6c4\uac00\uacf5 \ud6c4 \ud45c\uba74 \uac70\uce60\uae30\ub294 \ucd5c\ub300 Ra 1.6\u03bcm\ub97c \ub2ec\uc131\ud558\uc5ec, \uace0\uae09 \ud130\ube48 \uc7a5\ube44\uc758 \uc870\ub9bd \ubc0f \uace0\uc628 \uc6b4\uc804 \uc694\uac74\uc744 \uc644\ubcbd\ud558\uac8c \ucda9\uc871\ud569\ub2c8\ub2e4.<\/p>\n

3. \ucf54\uc5b4 \ucd5c\uc801\ud654 \uc8fc\uc870 \uacf5\uc815 \uc194\ub8e8\uc158<\/h2>\n

\ub2c8\ucf08\uacc4 \ucd08\ud569\uae08\uc758 \uacf5\uc815 \ud2b9\uc131\uc744 \uace0\ub824\ud558\uc5ec, \ub2f9\uc0ac \uc8fc\uc870 \uacf5\uc7a5\uc740 \uc804 \uacf5\uc815\uc5d0 \uac78\uccd0 \uc9c4\uacf5 \uacf5\uc815\uc744 \ucc44\ud0dd\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud22c\uc790 \uce90\uc2a4\ud305<\/a> + \uc81c\uc5b4\ub41c \uc751\uace0 \uacf5\uc815\uc744 \uc801\uc6a9\ud569\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \uc641\uc2a4 \ubaa8\ud615 \uc81c\uc791, \uc138\ub77c\ubbf9 \uc258 \uc900\ube44, \uc9c4\uacf5 \uc6a9\ud574 \ubc0f \uc8fc\uc785, \ubc29\ud5a5\uc131\/\ub2e8\uacb0\uc815 \uc751\uace0, \uc8fc\uc870 \ud6c4 \ucc98\ub9ac\uc5d0 \uc774\ub974\ub294 \ubaa8\ub4e0 \ud575\uc2ec \uacf5\uc815\uc744 \ucd5c\uc801\ud654\ud558\uc5ec, \ucd08\ud569\uae08 \ud130\ube48 \ube14\ub808\uc774\ub4dc\uc758 \uc77c\ubc18\uc801\uc778 \uc8fc\uc870 \uacb0\ud568\uc744 \uadfc\ubcf8\uc801\uc73c\ub85c \ud574\uacb0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\n\n\n\n\n
\uacf5\uc815 \ub2e8\uacc4<\/td>\n\uc804\ud1b5\uc801\uc778 \uc8fc\uc870 \uacb0\ud568 \ubc0f \ubb38\uc81c\uc810<\/td>\n\ub2f9\uc0ac\uc758 \ucd5c\uc801\ud654\ub41c \uc8fc\uc870 \uae30\uc220 \uc194\ub8e8\uc158<\/td>\n\uacf5\uc815 \ub9e4\uac1c\ubcc0\uc218 \ubc0f \uc7a5\uc810<\/td>\n<\/tr>\n
\uc641\uc2a4 \ubaa8\ud615 \uc81c\uc791<\/td>\n\uc641\uc2a4 \uae08\ud615\uc758 \uce58\uc218 \ubd88\uc77c\uce58, \uc218\ucd95 \ubcc0\ud615, \ubcf5\uc7a1\ud55c \ub0a0\uac1c \ud615\uc0c1 \ubc0f \ub0c9\uac01 \ud1b5\ub85c\uc758 \uc138\ubd80 \uc0ac\ud56d\uc774 \ubd88\ubd84\uba85\ud558\uc5ec, \uacb0\uacfc\uc801\uc73c\ub85c \ube14\ub808\uc774\ub4dc\uc758 \uce58\uc218 \ud3b8\ucc28\uac00 \ubc1c\uc0dd\ud568<\/td>\n\uace0\uc555 \uc815\ubc00 \uc641\uc2a4 \uc0ac\ucd9c \uc131\ud615 \uae30\uc220\uc744 \ub3c4\uc785\ud558\uace0, \ucd08\ud569\uae08 \uc8fc\uc870\ub97c \uc704\ud574 \uc218\ucd95\ub960\uc774 \ub0ae\uc740 \ud2b9\uc218 \uc641\uc2a4 \uc18c\uc7ac\ub97c \uc0ac\uc6a9\ud558\uba70, \ube14\ub808\uc774\ub4dc\uc758 \ubcf5\uc7a1\ud55c \uad6c\uc870\uc5d0 \ub9de\ucdb0 \uc77c\uccb4\ud615 \uae08\ud615\uc744 \ub9de\ucda4 \uc81c\uc791\ud558\uace0, \uc641\uc2a4 \ubaa8\ud615\uc5d0 \ub300\ud574 2\ucc28 \uce58\uc218 \ubcf4\uc815\uc744 \uc2e4\uc2dc\ud55c\ub2e4.<\/td>\n\uc641\uc2a4 \uc0ac\ucd9c \uc555\ub825: 8\u201312 MPa; \uce58\uc218 \uc218\ucd95\ub960\uc744 0.3% \uc774\ub0b4\ub85c \uc81c\uc5b4; \uc641\uc2a4 \ubaa8\ud615 \uce58\uc218 \ubc0f \uc678\uad00\uc5d0 \ub300\ud55c 100% \uc804\uba74 \uac80\uc0ac\ub97c \uc2e4\uc2dc\ud558\uc5ec \ucd08\uae30 \ubcc0\ud615 \uacb0\ud568\uc744 \uc81c\uac70<\/td>\n<\/tr>\n
\uc138\ub77c\ubbf9 \uc258 \uc81c\uc791<\/td>\n\uaecd\uc9c8\uc758 \uac15\ub3c4\uac00 \ub0ae\uc544 \uc27d\uac8c \uac08\ub77c\uc9c0\uac70\ub098 \ubaa8\ub798\uac00 \ub2ec\ub77c\ubd99\uc73c\uba70, \ub0b4\uc5f4\uc131\uc774 \ub5a8\uc5b4\uc838 \ube14\ub808\uc774\ub4dc \ud45c\uba74\uc5d0 \ub0b4\ud3ec\ubb3c\uc774 \uc0dd\uae30\uace0 \ud45c\uba74\uc774 \uac70\uce60\uc5b4\uc9d1\ub2c8\ub2e4.<\/td>\n\ub2e4\uce35 \ubcf5\ud569 \uc138\ub77c\ubbf9 \uc258 \uacf5\uc815(8~10\uce35)\uc744 \ucc44\ud0dd\ud558\uace0, \uace0\uc21c\ub3c4 \uc54c\ub8e8\ubbf8\ub098-\uc2e4\ub9ac\uce74 \ub0b4\ud654\ubb3c\uc744 \uc0ac\uc6a9\ud558\uba70, \uc99d\uae30 \ud0c8\uc641\uc2a4 + \uace0\uc628 \uc258 \uc18c\uc131 \ud1b5\ud569 \uacf5\uc815\uc744 \uc2dc\ud589\ud569\ub2c8\ub2e4.<\/td>\n\ud0c8\uc641\uc2a4 \uc628\ub3c4: 150\u00b0C; \uc258 \uc18c\uc131 \uc628\ub3c4: 1000\u00b0C; 40%\ub97c \ud1b5\ud574 \uc258\uc758 \uace0\uc628 \uac15\ub3c4 \ud5a5\uc0c1; \ud130\ube48 \ube14\ub808\uc774\ub4dc \uc8fc\uc870 \uc2dc \ubaa8\ub798 \ud63c\uc785 \ubc0f \uc258 \ud30c\uc5f4\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ubc29\uc9c0<\/td>\n<\/tr>\n
\uc9c4\uacf5 \uc6a9\ud574 \ubc0f \uc8fc\uc870<\/td>\n\uc6a9\uc735 \ud569\uae08 \ub0b4\uc758 \ub192\uc740 \uac00\uc2a4 \ud568\ub7c9, \uc0b0\ud654\ubb3c \ud760, \ubd88\uc548\uc815\ud55c \ud654\ud559 \uc870\uc131 \ub4f1\uc774 \uace0\uc628 \uae30\uacc4\uc801 \ud2b9\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce68<\/td>\n\ucd08\uace0\uc9c4\uacf5 \uc720\ub3c4 \uc6a9\ud574(VIM) \uacf5\uc815: \uc9c4\uacf5 \ud658\uacbd\uc5d0\uc11c \uc6a9\ud574 \ubc0f \uc8fc\uc870\ub97c \ubaa8\ub450 \uc218\ud589\ud558\uba70, \uc6a9\ud574 \uc628\ub3c4\uc640 \uc9c4\uacf5\ub3c4\ub97c \uc5c4\uaca9\ud788 \uc81c\uc5b4\ud558\uace0 \uc138\ub77c\ubbf9 \ud544\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc6a9\uac15\uc744 \uc5ec\uacfc\ud569\ub2c8\ub2e4.<\/td>\n\uc9c4\uacf5\ub3c4 \u22640.01 Pa; \uc6a9\uc735 \uc628\ub3c4 1450\u20131500\u00b0C; \uc0b0\uc18c \ubc0f \uc218\uc18c \ud568\ub7c9\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc800\uac10\ud558\uace0, \ud569\uae08 \uc870\uc131\uc758 \uade0\uc77c\uc131\uacfc \uace0\uc21c\ub3c4\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\uc81c\uc5b4\ub41c \uc751\uace0<\/td>\n\ubd88\uaddc\uce59\ud55c \uacb0\uc815 \uc131\uc7a5, \ud6a1\ubc29\ud5a5 \uacb0\uc815\uacc4\uba74\uc758 \uc99d\uac00, \uc774\ud0c8 \uacb0\uc815 \ubc0f \ubbf8\uc138 \uae30\uacf5, \uc5f4\uc545\ud55c \uace0\uc628 \ud06c\ub9ac\ud504 \uc800\ud56d\uc131<\/td>\n\ubc29\ud5a5\uc131 \uc751\uace0 \ubc0f \uc2dc\ub4dc \ubc29\uc2dd\uc758 \ub2e8\uacb0\uc815 \uc131\uc7a5 \uae30\uc220\uc744 \ub3c4\uc785\ud558\uace0, \uc6a9\uad11\ub85c \uc628\ub3c4 \uad6c\ubc30\uc640 \uae08\ud615 \uc778\ucd9c \uc18d\ub3c4\ub97c \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud558\uc5ec \ubaa9\ud45c\ud55c \uc785\uc790 \uad6c\uc870\ub97c \uad6c\ud604\ud55c\ub2e4.<\/td>\n\uc5f4 \uad6c\ubc30: 20\u201330\u00b0C\/cm; \uc778\ucd9c \uc18d\ub3c4: 3\u20136\u00b0C\/mm; \uc720\ud574\ud55c \ud6a1\ubc29\ud5a5 \uacb0\uc815 \uacbd\uacc4\ub97c \uc81c\uac70\ud558\uace0, \uae30\uacf5\ub960\uc744 0.5% \ubbf8\ub9cc\uc73c\ub85c \ub0ae\ucd98\ub2e4.<\/td>\n<\/tr>\n
\uc8fc\uc870 \ud6c4 \ucc98\ub9ac<\/td>\n\uc8fc\uc870 \uc794\ub958 \uc751\ub825, \ub0b4\ubd80 \ubbf8\uc138 \uae30\uacf5, \ubd88\uade0\uc77c\ud55c \ubbf8\uc138\uad6c\uc870, \ubd88\uc548\uc815\ud55c \ud53c\ub85c \uc131\ub2a5<\/td>\n\uaecd\uc9c8 \uc81c\uac70, \uc815\ubc00 \uc5f0\uc0ad, \uace0\uc628 \ub4f1\ubc29\uc131 \uc555\ucd95(HIP) \ubc0f \ub2e4\ub2e8\uacc4 \uc6a9\uc561 \ub178\ud654 \uc5f4\ucc98\ub9ac\ub97c \ud1b5\ud569\ud55c \uacf5\uc815<\/td>\nHIP \uc555\ub825: 150\u2013180 MPa; \uac01 \ud569\uae08\uc5d0 \ub9de\ub294 \uc5f4\ucc98\ub9ac \uc628\ub3c4; \ub0b4\ubd80 \ubbf8\uc138 \uacb0\ud568 \uc81c\uac70 \ubc0f \ubbf8\uc138\uad6c\uc870 \ubd84\ud3ec \ucd5c\uc801\ud654<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

4. \ud130\ube48 \ube14\ub808\uc774\ub4dc \uc8fc\uc870\uc6a9 \uc8fc\uc694 \ud488\uc9c8 \uad00\ub9ac \uc2dc\uc2a4\ud15c<\/h2>\n

\uc804\ubb38 \uc911\uad6d \uc815\ubc00 \uc8fc\uc870 \uc81c\uc870\uc5c5\uccb4<\/a>, \ub2f9\uc0ac\ub294 \ub2c8\ucf08\uacc4 \ucd08\ud569\uae08 \ud130\ube48 \ube14\ub808\uc774\ub4dc \uc8fc\uc870\ud488\uc5d0 \ub300\ud574 \uc6d0\uc790\uc7ac \uc785\uace0 \uac80\uc0ac, \uacf5\uc815 \uc911 \ubaa8\ub2c8\ud130\ub9c1, \uc644\uc81c\ud488 \uc804\uc218 \uac80\uc0ac\ub97c \uc544\uc6b0\ub974\ub294 \uc804 \uacfc\uc815 \ud488\uc9c8 \uad00\ub9ac \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud558\uc5ec, \uac01 \ubc30\uce58\uc758 \ube14\ub808\uc774\ub4dc\uac00 \uad6d\uc81c \uc0b0\uc5c5 \ubc0f \ud56d\uacf5\uc6b0\uc8fc \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    \n
  1. \uccab\uc9f8, \uc6d0\uc790\uc7ac \uad00\ub9ac: \ubaa8\ub4e0 \ub2c8\ucf08\uacc4 \ucd08\ud569\uae08 \uc789\uacf3\uc740 \uc785\uace0 \uc804 \uc2a4\ud399\ud2b8\ub7fc \uc131\ubd84 \ubd84\uc11d\uc744 \uac70\uccd0 \ud669, \uc778, \uc0b0\uc18c\uc640 \uac19\uc740 \ubd88\uc21c\ubb3c \uc6d0\uc18c\uc758 \ud568\ub7c9\uc744 \uc5c4\uaca9\ud788 \uad00\ub9ac\ud558\uace0, \ub808\ub284, \ud0c4\ud0c8\ub968, \ud06c\ub86c, \ucf54\ubc1c\ud2b8\uc640 \uac19\uc740 \ud575\uc2ec \uac15\ud654 \uc6d0\uc18c\uc758 \ud568\ub7c9 \uc815\ud655\uc131\uc744 \ubcf4\uc7a5\ud568\uc73c\ub85c\uc368, \uc131\ubd84 \ud3b8\ucc28\ub85c \uc778\ud55c \uc131\ub2a5 \ucc28\uc774\ub97c \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n
  2. \ub458\uc9f8, \uacf5\uc815 \ubaa8\ub2c8\ud130\ub9c1: \uc804\uccb4\uc801\uc73c\ub85c \uc8fc\uc870 \uacf5\uc815<\/a>, \ub2f9\uc0ac\ub294 \uc2e4\uc2dc\uac04 \uc628\ub3c4 \ubc0f \uc9c4\uacf5 \ubaa8\ub2c8\ud130\ub9c1 \uc7a5\ube44\ub97c \ub3c4\uc785\ud558\uc5ec \uc6a9\uc735, \uc8fc\uc870, \uc751\uace0 \uacfc\uc815\uc758 \ubaa8\ub4e0 \uacf5\uc815 \ub9e4\uac1c\ubcc0\uc218\ub97c \uae30\ub85d\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubc29\ud5a5\uc131 \ubc0f \ub2e8\uacb0\uc815 \ud130\ube48 \ube14\ub808\uc774\ub4dc\uc758 \uacbd\uc6b0, \uacb0\ud568 \uacb0\uc815 \uad6c\uc870\ub098 \uc774\ud0c8 \uacb0\uc815\uc758 \ubc1c\uc0dd\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uacb0\uc815\ub9bd \uc131\uc7a5 \uc0c1\ud0dc\ub97c \uc2e4\uc2dc\uac04\uc73c\ub85c \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n
  3. \uc14b\uc9f8, \uc644\uc81c\ud488 \uac80\uc0ac: \uc644\uc131\ub41c \ube14\ub808\uc774\ub4dc\ub294 \uce58\uc218 \uc815\ubc00\ub3c4 \uce21\uc815, \ud45c\uba74 \uacb0\ud568 \uac80\uc0ac, X\uc120 \ube44\ud30c\uad34 \uac80\uc0ac(NDT), \ucd08\uc74c\ud30c \uac80\uc0ac \ubc0f \uace0\uc628 \uae30\uacc4\uc801 \uc131\ub2a5 \uac80\uc0ac\ub97c \uac70\uce69\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \ub0b4\ubd80 \uae30\uacf5, \ub0b4\ud3ec\ubb3c, \uade0\uc5f4 \ubc0f \uc7a0\uc7ac\uc801 \uacb0\ud568\uc744 \ucca0\uc800\ud788 \ud0d0\uc9c0\ud558\uace0, \uadf9\ud55c\uc758 \uace0\uc628 \ud658\uacbd\uc5d0\uc11c \ube14\ub808\uc774\ub4dc\uc758 \uc548\uc815\uc801\uc778 \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uace0\uc628 \uc778\uc7a5, \ud06c\ub9ac\ud504 \ubc0f \ud53c\ub85c \ud2b9\uc131\uc5d0 \ub300\ud55c \ud45c\ubcf8 \uac80\uc0ac\ub97c \uc2e4\uc2dc\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n

    \"Professional-Casting-Solution-for-Nickel-Based-Superalloy-Turbine-Blades\"<\/a><\/p>\n

    5. \uc77c\ubc18\uc801\uc778 \uc8fc\uc870 \uacb0\ud568\uc5d0 \ub300\ud55c \ud574\uacb0\ucc45<\/h2>\n

    \uc2e4\uc81c \ud130\ube48 \ube14\ub808\uc774\ub4dc \uc8fc\uc870 \uacf5\uc815\uc5d0\uc11c \ub2c8\ucf08\uacc4 \ucd08\ud569\uae08\uc740 \uadf8 \ubb3c\ub9ac\uc801\u00b7\ud654\ud559\uc801 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \ud2b9\uc720\uc758 \uc8fc\uc870 \uacb0\ud568\uc774 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \ub2f9\uc0ac \uacf5\uc7a5\uc740 \uc218\ub144\uac04\uc758 \uc0dd\uc0b0 \uacbd\ud5d8\uc744 \ubc14\ud0d5\uc73c\ub85c \uc774\uc5d0 \ub300\ud55c \uad6c\uccb4\uc801\uc778 \ud574\uacb0 \ubc29\uc548\uc744 \uc815\ub9ac\ud574 \uc654\uc2b5\ub2c8\ub2e4:<\/p>\n

    5.1 \uae30\uacf5 \ubc0f \uc218\ucd95 \uacf5\uadf9 \uacb0\ud568:<\/h3>\n

    \uc288\ud37c\ud569\uae08\uc758 \ud070 \uc751\uace0 \uc218\ucd95\uacfc \ubd88\uade0\ud615\ud55c \ub0c9\uac01\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \uac8c\uc774\ud2b8 \ubc0f \ub77c\uc774\uc800 \uc2dc\uc2a4\ud15c \uc124\uacc4\ub97c \ucd5c\uc801\ud654\ud558\uace0, \uc751\uace0 \uc21c\uc11c\ub97c \uc870\uc815\ud558\uc5ec \ube14\ub808\uc774\ub4dc \ub05d\ub2e8\uc5d0\uc11c \uc8fc\uc785 \uac8c\uc774\ud2b8 \ubc29\ud5a5\uc73c\ub85c \uc21c\ucc28\uc801\uc778 \uc751\uace0\uac00 \uc774\ub8e8\uc5b4\uc9c0\ub3c4\ub85d \ud558\uba70, HIP \ud6c4\ucc98\ub9ac\ub97c \ubcd1\ud589\ud558\uc5ec \ubbf8\uc138 \uae30\uacf5\uacfc \uc218\ucd95 \uacf5\uadf9\uc744 \uc644\uc804\ud788 \uc81c\uac70\ud568\uc73c\ub85c\uc368 \uc8fc\uc870 \uad6c\uc870\uc758 \uce58\ubc00\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n

    5.2 \uc0b0\ud654\ubb3c \ud568\uc720 \uacb0\ud568:<\/h3>\n

    \uc774\ub294 \uc6a9\uc735 \ud569\uae08\uc758 \uc0b0\ud654 \ubc0f \uc258 \uc785\uc790\uc758 \ud0c8\ub77d\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \ucd08\uace0\uc9c4\uacf5 \uc6a9\uc735 \uacf5\uc815\uc744 \ucc44\ud0dd\ud558\uc5ec \uacf5\uae30 \uc0b0\ud654\ub97c \ucc28\ub2e8\ud558\uace0, \uace0\ud6a8\uc728 \uc2ac\ub798\uadf8 \uc81c\uac70 \ubc0f \uc5ec\uacfc \uacf5\uc815\uc744 \ucd94\uac00\ud558\uba70, \uc258 \uc18c\uc131 \uacf5\uc815\uc744 \ucd5c\uc801\ud654\ud558\uc5ec \ub290\uc2a8\ud55c \ub0b4\ud654\ubb3c \uc785\uc790\ub97c \uc904\uc784\uc73c\ub85c\uc368 \ub0b4\ud3ec\ubb3c \uacb0\ud568\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uac10\uc18c\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n

    5.3 \ud615\uc0c1 \ubcc0\ud615 \ubc0f \ud45c\uba74 \uac70\uce60\uae30:<\/h3>\n

    \uc774\ub294 \uc641\uc2a4 \uae08\ud615\uc758 \uc218\ucd95\uacfc \uc258\uc758 \ubd88\uade0\uc77c\ud55c \uac00\uc5f4 \ubc0f \ub0c9\uac01\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \uc218\ucd95\ub960\uc774 \ub0ae\uc740 \uc641\uc2a4 \uc18c\uc7ac\uc640 \uc815\ubc00\ud55c \uae08\ud615 \ubcf4\uc815 \uae30\uc220\uc744 \uc801\uc6a9\ud558\uace0, \uc258 \uc801\uce35 \ucf54\ud305 \uacf5\uc815\uc744 \ucd5c\uc801\ud654\ud558\uba70, \uc804\ubb38\uc801\uc778 \ud6c4\uc5f0\ub9c8 \ubc0f CNC \ub9c8\uac10 \uacf5\uc815\uc744 \ubcd1\ud589\ud558\uc5ec \ube14\ub808\uc774\ub4dc\uc758 \uce58\uc218 \uc815\ud655\ub3c4\uc640 \ub9e4\ub044\ub7ec\uc6b4 \ub0a0\uac1c \ud45c\uba74\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n

    5.4 \uc785\uc790 \uad6c\uc870 \uacb0\ud568:<\/h3>\n

    \uace0\uc628 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc774\ubb3c\uc9c8 \uc785\uc790 \ubc0f \ud63c\ud569 \uc785\uc790\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \uc751\uace0 \ub2e8\uacc4\uc5d0\uc11c \uc628\ub3c4 \uad6c\ubc30\uc640 \uae08\ud615 \uc774\uc1a1 \uc18d\ub3c4\ub97c \uc5c4\uaca9\ud788 \uc81c\uc5b4\ud558\uace0, \ub2e8\uacb0\uc815 \ube14\ub808\uc774\ub4dc\uc5d0 \ub300\ud55c \uacb0\uc815\uc885 \uc704\uce58 \uc9c0\uc815 \uae30\uc220\uc744 \uc801\uc6a9\ud558\uc5ec \uc8fc\uc870\ud488\uc758 \uade0\uc77c\ud558\uace0 \uc815\uc5f0\ud55c \uc785\uc790 \uc131\uc7a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n

    6. \uc288\ud37c\ud569\uae08 \uc8fc\uc870 \ubd84\uc57c\uc5d0\uc11c \ub2f9\uc0ac \uacf5\uc7a5\uc758 \ud575\uc2ec \uac15\uc810<\/h2>\n

    \uace0\uae09 \ud130\ube48 \ube14\ub808\uc774\ub4dc \uc8fc\uc870\uc5d0 \uc8fc\ub825\ud558\ub294 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc911\uad6d \uc8fc\uc870 \uacf5\uc7a5\uc73c\ub85c\uc11c, \ub2f9\uc0ac\ub294 \uc77c\ubc18 \uc8fc\uc870 \uc5c5\uccb4\uc5d0 \ube44\ud574 \ub2e4\uc74c\uacfc \uac19\uc740 \ub69c\ub837\ud55c \uae30\uc220\uc801 \ubc0f \uc0dd\uc0b0\uc801 \uc7a5\uc810\uc744 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n

    \uccab\uc9f8, \ub3c5\uc790\uc801\uc778 \ud575\uc2ec \uacf5\uc815 \uae30\uc220\uc785\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \ubc29\ud5a5\uc131 \uc751\uace0 \ubc0f \ub2e8\uacb0\uc815 \ucd08\ud569\uae08 \uc8fc\uc870\uc758 \uae30\uc220\uc801 \ub09c\uad00\uc744 \uadf9\ubcf5\ud558\uace0, \uacb0\uc815\ub9bd \uad6c\uc870\uc640 \uace0\uc628 \uc131\ub2a5\uc5d0 \ub300\ud55c \uc815\ubc00 \uc81c\uc5b4 \uae30\uc220\uc744 \ud655\ubcf4\ud558\uc5ec, \uace0\uc628\u00b7\uace0\uc555 \uc791\ub3d9 \uc870\uac74\uc5d0 \uc801\ud569\ud55c \uace0\uc131\ub2a5 \ud130\ube48 \ube14\ub808\uc774\ub4dc\ub97c \ub3c5\uc790\uc801\uc73c\ub85c \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    \ub458\uc9f8, \uc644\ubcbd\ud55c \uc0dd\uc0b0 \ubc0f \uc2dc\ud5d8 \uc124\ube44\ub97c \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \uc804\uc790\ub3d9 \uc9c4\uacf5 \uc6a9\ud574\ub85c, \ubc29\ud5a5\uc131 \uc751\uace0\ub85c, HIP \uc124\ube44, \uc804\ubb38 \uc5f4\ucc98\ub9ac\ub85c, \uadf8\ub9ac\uace0 \uc644\ubcbd\ud55c \ube44\ud30c\uad34 \uac80\uc0ac \ubc0f \uc131\ub2a5 \uc2dc\ud5d8 \uc7a5\ube44\ub97c \ubcf4\uc720\ud558\uace0 \uc788\uc5b4, \uc8fc\uc870 \uc131\ud615\ubd80\ud130 \uc644\uc81c\ud488 \uac80\uc0ac\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \uc6d0\uc2a4\ud1b1 \uc0dd\uc0b0\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n

    \uc14b\uc9f8, \ube44\uc6a9 \ub300\ube44 \ud6a8\uc728\uc774 \ub6f0\uc5b4\ub09c \ub9de\ucda4\ud615 \uc11c\ube44\uc2a4\uc785\ub2c8\ub2e4. \uc911\uad6d\uc758 \uc644\ubcbd\ud55c \uc815\ubc00 \uc8fc\uc870 \uc0b0\uc5c5<\/a> \ub2f9\uc0ac\ub294 \uad6d\uc81c \ud45c\uc900 \uc218\uc900\uc758 \ud488\uc9c8\uc744 \ubcf4\uc7a5\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uc0dd\uc0b0 \uacf5\uc815\uc744 \ucd5c\uc801\ud654\ud558\uace0 \uc81c\uc870 \ube44\uc6a9\uc744 \uad00\ub9ac\ud568\uc73c\ub85c\uc368, \uc804 \uc138\uacc4 \uace0\uac1d\uc5d0\uac8c \uace0\ud488\uc9c8\uc774\uba74\uc11c\ub3c4 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \ub2c8\ucf08\uacc4 \ucd08\ud569\uae08 \ud130\ube48 \ube14\ub808\uc774\ub4dc \uc8fc\uc870 \ub9de\ucda4\ud615 \uc81c\uc791, \uc18c\ub7c9 \uc2dc\ud5d8 \uc0dd\uc0b0 \ubc0f \uc591\uc0b0 \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    \ub137\uc9f8, \ud48d\ubd80\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uacbd\ud5d8\uc785\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \ud56d\uacf5\uc6b0\uc8fc, \uc0b0\uc5c5\uc6a9 \uac00\uc2a4 \ud130\ube48, \ubc1c\uc804 \ubc0f \uc5d0\ub108\uc9c0 \uc124\ube44 \ubd84\uc57c\uc5d0\uc11c \uc624\ub79c \uae30\uac04\uc5d0 \uac78\uce5c \uc9c0\uc6d0 \uacbd\ud5d8\uc744 \ubcf4\uc720\ud558\uace0 \uc788\uc73c\uba70, \uc774\uc5d0 \uae30\ubc18\ud558\uc5ec \ubaa9\ud45c\uc5d0 \ubd80\ud569\ud558\ub294 \uc8fc\uc870 \uacf5\uc815<\/a> \uace0\uac1d\uc758 \uc791\uc5c5 \ud658\uacbd \uc870\uac74, \uc81c\ud488 \ud06c\uae30 \ubc0f \uc131\ub2a5 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\ucdb0 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud568\uc73c\ub85c\uc368, \uace0\uac1d\uc774 \uc9c1\uba74\ud55c \ub9de\ucda4\ud615 \uc0dd\uc0b0 \ubb38\uc81c\ub97c \ud574\uacb0\ud574 \ub4dc\ub9bd\ub2c8\ub2e4.<\/p>\n

    7. \uc218\uc774\uc9c4 \uc8fc\uc870<\/a> \uacb0\ub860<\/h2>\n

    \ub2c8\ucf08\uacc4 \ucd08\ud569\uae08 \ud130\ube48 \ube14\ub808\uc774\ub4dc \uc8fc\uc870\ub294 \uace0\ucc28\uc6d0\uc758 \uc7a5\ubcbd\uc744 \uac00\uc9c4 \uc815\ubc00 \uc8fc\uc870 \uae30\uc220\ub85c, \uacf5\uc815 \uc815\ubc00\ub3c4, \ubbf8\uc138\uad6c\uc870 \uc81c\uc5b4 \ubc0f \ud488\uc9c8 \uc548\uc815\uc131\uc5d0 \ub300\ud574 \uadf9\ud788 \ub192\uc740 \uc694\uad6c \uc0ac\ud56d\uc744 \uc81c\uc2dc\ud569\ub2c8\ub2e4. \uc131\uc219\ud55c \uc9c4\uacf5 \uae30\uc220\uc744 \ubc14\ud0d5\uc73c\ub85c \ud22c\uc790 \uce90\uc2a4\ud305<\/a> \ucca8\ub2e8 \uae30\uc220, \ucd5c\uc801\ud654\ub41c \uc751\uace0 \uacf5\uc815, \uadf8\ub9ac\uace0 \uc5c4\uaca9\ud55c \uc804 \uacf5\uc815 \ud488\uc9c8 \uad00\ub9ac \uc2dc\uc2a4\ud15c\uc744 \ubc14\ud0d5\uc73c\ub85c, \ub2f9\uc0ac\uc758 \uc911\uad6d \uc8fc\uc870 \uacf5\uc7a5\uc740 \ucd08\ud569\uae08 \ube14\ub808\uc774\ub4dc \uc8fc\uc870 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ub2e4\uc591\ud55c \ub09c\uc81c\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \ud574\uacb0\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \uace0\uc815\ubc00, \uace0\ub0b4\uc5f4\uc131, \uace0\uc2e0\ub8b0\uc131\uc758 \ud130\ube48 \ube14\ub808\uc774\ub4dc \uc8fc\ubb3c\uc744 \uc548\uc815\uc801\uc73c\ub85c \uacf5\uae09\ud560 \uc218 \uc788\uc73c\uba70, \ub2e4\uc591\ud55c \ucd08\ud569\uae08 \ubaa8\ub378\uc5d0 \ub300\ud55c \ub9de\ucda4\ud615 \uc81c\uc791 \ubc0f \uc77c\uad04 \uc0dd\uc0b0\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc55e\uc73c\ub85c\ub3c4 \ub2f9\uc0ac\ub294 \uacc4\uc18d\ud574\uc11c \uc8fc\uc870 \uacf5\uc815<\/a>, \uc81c\uc870 \uae30\uc220\uc744 \uc5c5\uadf8\ub808\uc774\ub4dc\ud558\uace0, \uc804 \uc138\uacc4 \ud130\ube48 \uc7a5\ube44 \uc81c\uc870 \uace0\uac1d\ub4e4\uc5d0\uac8c \ub354\uc6b1 \uc804\ubb38\uc801\uc774\uace0 \ud6a8\uc728\uc801\uc778 \uc815\ubc00 \uc8fc\uc870 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n

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

    Professional Casting Solution for Nickel-Based Superalloy Turbine Blades (Chinese Foundry) Abstract: Nickel-based superalloy turbine blade casting is the core precision manufacturing technology for aerospace engines, industrial gas turbines, and power generation equipment. As a leading professional Chinese casting factory with decades of precision investment casting experience, we focus on solving common pain points in Turbine […]<\/p>\n","protected":false},"author":1,"featured_media":925,"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_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[24],"tags":[],"class_list":["post-924","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/sjnbcasting.com\/wp-content\/uploads\/2026\/05\/Professional-Casting-Solution-for-Nickel-Based-Superalloy-Turbine-Blades-1.jpg","_links":{"self":[{"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/posts\/924","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=924"}],"version-history":[{"count":3,"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/posts\/924\/revisions"}],"predecessor-version":[{"id":929,"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/posts\/924\/revisions\/929"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/media\/925"}],"wp:attachment":[{"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/media?parent=924"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/categories?post=924"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sjnbcasting.com\/ko\/wp-json\/wp\/v2\/tags?post=924"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}