{"id":2233,"date":"2021-08-04T12:53:31","date_gmt":"2021-08-04T12:53:31","guid":{"rendered":"https:\/\/wldstainless.com\/?p=2233"},"modified":"2021-08-04T12:57:01","modified_gmt":"2021-08-04T12:57:01","slug":"high-strength-stainless-steel-used-in-aircraft-applications","status":"publish","type":"post","link":"https:\/\/wldstainless.com\/ko\/high-strength-stainless-steel-used-in-aircraft-applications\/","title":{"rendered":"\ud56d\uacf5\uae30 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uace0\uac15\ub3c4 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8"},"content":{"rendered":"<p>\uc77c\ubc18\uc801\uc73c\ub85c \uc778\uc7a5\uac15\ub3c4\uac00 800MPa \uc774\uc0c1\uc774\uba74 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15, \ud56d\ubcf5\uac15\ub3c4\uac00 500MPa \uc774\uc0c1\uc774\uba74 \uace0\uac15\ub3c4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15, \ud56d\ubcf5\uac15\ub3c4\uac00 1380MPa \uc774\uc0c1\uc774\uba74 \ucd08\uace0\uac15\ub3c4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc774\ub77c\uace0 \ud569\ub2c8\ub2e4. \ud56d\uacf5\uc0b0\uc5c5\uc758 \ubc1c\uc804\uc740 \ud56d\uacf5\uae30 \ubc0f \ud56d\uacf5\uae30 \uc5d4\uc9c4\uc758 \uc131\ub2a5 \ud5a5\uc0c1\uc774 \uae08\uc18d\uc7ac\ub8cc\uc5d0 \ud06c\uac8c \uc88c\uc6b0\ub41c\ub2e4\ub294 \uc0ac\uc2e4\uc774 \uc785\uc99d\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uac15\ucca0\uc758 \uace0\uac15\ub3c4, \uace0\uc778\uc131, \ub192\uc740 \uc751\ub825 \ubd80\uc2dd \uade0\uc5f4 \uc800\ud56d\uc131 \ubc0f \uc6b0\uc218\ud55c \ub0b4\ucda9\uaca9\uc131\uc73c\ub85c \uc778\ud574 \ub79c\ub529 \uae30\uc5b4, \ub300\ub4e4\ubcf4, \uace0\uc751\ub825 \uc870\uc778\ud2b8, \ud328\uc2a4\ub108 \ubc0f \uae30\ud0c0 \uace0\uac15\ub3c4 \uc2a4\ud14c\uc778\ub808\uc2a4\uac15\uacfc \uac19\uc740 \ud56d\uacf5\uae30\uc758 \uc77c\ubd80 \uc8fc\uc694 \uad6c\uc870 \ubd80\ud488\uc774 \uc5ec\uc804\ud788 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\uace0\uac15\ub3c4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc5d0\ub294 \uc8fc\ub85c \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8 \uc11d\ucd9c \uacbd\ud654\ud615 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uacfc \ubc18\uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \uc11d\ucd9c \uacbd\ud654\ud615 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8 \uc11d\ucd9c \uacbd\ud654 \uc2a4\ud14c\uc778\ub808\uc2a4 \uac15\uc758 \uac15\ub3c4\ub294 \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8 \ubcc0\ud0dc \ubc0f \uc11d\ucd9c \uacbd\ud654 \ucc98\ub9ac\uc5d0 \uc758\ud574 \ub2ec\uc131\ub418\uba70 \uc7a5\uc810\uc740 \uac15\ub3c4\uac00 \ub192\uc73c\uba70 \ub3d9\uc2dc\uc5d0 \uc800\ud0c4\uc18c, \uace0 \ud06c\ub86c, \uace0 \ubab0\ub9ac\ube0c\ub374 \ubc0f\/\ub610\ub294 \uace0 \uad6c\ub9ac\ub85c \uc778\ud574 \ub0b4\uc2dd\uc131\uc774 \uc77c\ubc18\uc801\uc774\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. 18Cr-8Ni \ubbf8\ub9cc\uc758 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15; \ucf8c\uc0ad\uc131, \uc6b0\uc218\ud55c \uc6a9\uc811\ub2a5\ub825, \uc6a9\uc811 \ud6c4 \uad6d\ubd80 \uc5b4\ub2d0\ub9c1\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc73c\uba70, \uc5f4\ucc98\ub9ac \uacf5\uc815\uc774 \ube44\uad50\uc801 \uac04\ub2e8\ud569\ub2c8\ub2e4. \uac00\uc7a5 \ud070 \ub2e8\uc810\uc740 \uc5b4\ub2d0\ub9c1 \uc0c1\ud0dc\uc5d0\uc11c\ub3c4 \uad6c\uc870\uac00 \uc5ec\uc804\ud788 \uc800\ud0c4\uc18c \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\uc774\ubbc0\ub85c \uae4a\uc740 \ubcc0\ud615 \ub0c9\uac04 \uac00\uacf5\uc774 \uc5b4\ub835\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uac15\ucca0 \ub4f1\uae09\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/wldstainless.com\/materials\/martensitic-stainless-steel\/17-4-ph-stainless-steel\/\">17~4PH<\/a> PH13-8Mo\ub294 400\u2103\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 \uc5d4\uc9c4 \ubca0\uc5b4\ub9c1 \ubd80\ud488, \ud328\uc2a4\ub108 \ub4f1\uacfc \uac19\uc740 \uace0\uac15\ub3c4 \ub0b4\uc2dd\uc131 \ubca0\uc5b4\ub9c1 \ubd80\ud488 \uc81c\uc870\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. PH13-8Mo\ub294 \ud56d\uacf5 \ubca0\uc5b4\ub9c1 \ubd80\uc2dd \ubc29\uc9c0 \uc911\uc628 \uad6c\uc870 \ubd80\ud488\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\ubc18\uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \uc11d\ucd9c \uacbd\ud654 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc740 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \uc0c1\ud0dc\uc5d0\uc11c \uae30\uacc4 \uac00\uacf5, \ub0c9\uac04 \ubcc0\ud615 \ubc0f \uc6a9\uc811\ud560 \uc218 \uc788\uc73c\uba70, \ub178\ud654\ub97c \uc870\uc815\ud558\uc5ec \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8 \ubcc0\ud0dc \ubc0f \uc11d\ucd9c \uacbd\ud654\ub97c \uc81c\uc5b4\ud558\uc5ec \ub2e4\uc591\ud55c \uac15\ub3c4\uc640 \uc778\uc131 \uc870\ud654\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac15\uc740 \ub0b4\uc2dd\uc131\uacfc \uc5f4\uac15\ub3c4\uac00 \uc6b0\uc218\ud558\uba70, \ud2b9\ud788 \ub0b4\uc751\ub825\ubd80\uc2dd\uc131\uc774 \uc6b0\uc218\ud558\uba70 \ud2b9\ud788 540\u2103 \uc774\ud558\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \ubd80\ud488\uc758 \uc81c\uc870\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ub2e8\uc810\uc740 \uc5f4\ucc98\ub9ac \uacf5\uc815\uc774 \ubcf5\uc7a1\ud558\uace0 \uc5f4\ucc98\ub9ac \uc628\ub3c4 \uc81c\uc5b4 \uc694\uad6c \uc0ac\ud56d\uc774 \ub9e4\uc6b0 \uc815\ud655\ud558\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4(\u00b15\u2103). \uac15\ucca0\uc740 \uac00\uacf5 \uacbd\ud654 \uacbd\ud5a5\uc774 \ud06c\uace0, \uc2ec \ubcc0\ud615 \ub0c9\uac04 \uac00\uacf5\uc5d0\ub294 \uc911\uac04 \uc5b4\ub2d0\ub9c1 \uc2dc\uac04\uc774 \ub9ce\uc774 \ud544\uc694\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ub4f1\uae09\uc740 <a href=\"https:\/\/wldstainless.com\/materials\/martensitic-stainless-steel\/17-4-ph-stainless-steel\/\">17~7PH<\/a>, PH15-7Mo \ub4f1 \uc774\ub7ec\ud55c \uc885\ub958\uc758 \uac15\ucca0\uc740 \ubaa8\ub4e0 \uc885\ub958\uc758 \ud30c\uc774\ud504, \ud30c\uc774\ud504 \uc870\uc778\ud2b8, \uc2a4\ud504\ub9c1, \ud328\uc2a4\ub108 \ub4f1\uacfc \uac19\uc740 \ubd80\uc2dd \ubca0\uc5b4\ub9c1 \uad6c\uc870 \uc544\ub798 400\u2103\uc5d0\uc11c \uc791\ub3d9\ud558\uae30 \uc704\ud574 \ud56d\uacf5 \uc0b0\uc5c5\uc5d0\uc11c \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h3>\ud56d\uacf5\uae30 \ub79c\ub529 \uae30\uc5b4<\/h3>\n<p>\ud56d\uacf5\uae30 \ub79c\ub529 \uae30\uc5b4 \uad6c\uc131\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc7ac\ub8cc\ub294 30CrMnSiNi2A, 4340, 300M, Aermet100\uc774\uba70 \uc694\uad6c \uc0ac\ud56d\uc774 \ub354 \ub192\uc740 \uae30\ud0c0 \ud56d\uacf5\uae30 \ub79c\ub529 \uae30\uc5b4 \ubc0f \ud328\uc2a4\ub108\ub294 \ub300\ubd80\ubd84 \ub2e4\uc74c\uacfc \uac19\uc740 \uc11d\ucd9c \uacbd\ud654 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. <a href=\"https:\/\/wldstainless.com\/materials\/martensitic-stainless-steel\/17-4-ph-stainless-steel\/\">17~4PH<\/a> F-15 \ud56d\uacf5\uae30\uc758 \ub79c\ub529 \uae30\uc5b4\uc758 \uacbd\uc6b0 B-767 \ud56d\uacf5\uae30\uc758 \ub79c\ub529 \uae30\uc5b4\uc758 \uacbd\uc6b0 15-5pH\uc785\ub2c8\ub2e4. PH13-8mo \uac15\ucca0\uc740 17-4PH\ub97c \ub300\uccb4\ud560 \uc218 \uc788\ub294 \uc7a0\uc7ac\ub825\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/wldstainless.com\/materials\/martensitic-stainless-steel\/15-5ph-stainless-steel\/\">15~5PH<\/a>, 17-7PH, PH15-7Mo \ubc0f \uae30\ud0c0 \uac15\ucca0\uc740 \uac19\uc740 \ub4f1\uae09\uc758 \uc11d\ucd9c \uacbd\ud654 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\ubcf4\ub2e4 \ub0b4\uc751\ub825 \ubd80\uc2dd\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ud3c9\uba74 \ubca0\uc5b4\ub9c1<\/h3>\n<p>\ub3c5\uc77c FAG \ud68c\uc0ac\ub294 \uace0\uc555 \uc9c8\uc18c \ubd84\uc704\uae30 \ud558\uc5d0\uc11c \uc77c\ub809\ud2b8\ub85c\uc2ac\ub798\uadf8 \uc7ac\uc6a9\ud574 PESR \uacf5\uc815\uc73c\ub85c \uc0dd\uc0b0\ub418\ub294 \uc9c8\uc18c \ucca8\uac00 \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 Cronidur30(0.31%C-0.38%N-15% Cr-L %Mo)\uc744 \uac1c\ubc1c\ud588\uc2b5\ub2c8\ub2e4. \uace0\uc9c8\uc18c \uc644\uc804 \uacbd\ud654 \uace0\uc628 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc73c\ub85c SUS440\ubcf4\ub2e4 \ubd80\uc2dd\uc5d0 \uac15\ud569\ub2c8\ub2e4. \uc644\uc804\uacbd\ud654\ud615 \ud2b9\uc131\uc0c1 \ub192\uc740 DN\uac12(D:\ubca0\uc5b4\ub9c1 \ub0b4\uacbd\/mm, N:\uc0e4\ud504\ud2b8 \ud68c\uc804\uc218\/arin)\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub3d9\uc77c\ud55c Cronidur30\uc740 DN400\ub9cc \uc794\ub958\uc555\ucd95\uc751\ub825\uacfc \ud30c\uad34\uc778\uc131\uac12\uc744 \ub9cc\uc871\ud569\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0 \uace0\uc8fc\ud30c \ub2f4\uae08\uc9c8\uc744 \ud1b5\ud574. \uadf8\ub7ec\ub098 \ud15c\ud37c\ub9c1 \uc628\ub3c4\uac00 150\u2103\ubcf4\ub2e4 \ub0ae\uae30 \ub54c\ubb38\uc5d0 \uc5d4\uc9c4 \uc815\uc9c0 \ud6c4 \uc5f4\ucda9\uaca9\uc73c\ub85c \uc778\ud55c \ubca0\uc5b4\ub9c1 \uc628\ub3c4 \uc0c1\uc2b9\uc744 \uacac\ub51c \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ud56d\uacf5\uae30 \ubca0\uc5b4\ub9c1 \uad6c\uc870 \ubd80\ud488<\/h3>\n<p>\ud56d\uacf5\uae30 \ubca0\uc5b4\ub9c1 \uad6c\uc870\uc758 \uace0\uac15\ub3c4 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8\uc740 \uc8fc\ub85c <a href=\"https:\/\/wldstainless.com\/materials\/martensitic-stainless-steel\/15-5ph-stainless-steel\/\">15~5PH<\/a>, 17-4PH, PH13-8Mo \ub4f1 \ud574\uce58 \ucee4\ubc84 \ub798\uce58, \uace0\uac15\ub3c4 \ubcfc\ud2b8, \uc2a4\ud504\ub9c1 \ubc0f \uae30\ud0c0 \ubd80\ud488\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \ubbfc\uac04 \ud56d\uacf5\uae30\ub294 \ubcf4\uc789 737-600 \ub0a0\uac1c \ub0a0\uac1c\uc6a9 15-5PH \uac15\ucca0\uacfc \uac19\uc740 \ub0a0\uac1c \ub0a0\uac1c\uc6a9 \uace0\uac15\ub3c4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc720\ud615 A340-300 \ub0a0\uac1c SPAR PH13-8Mo \uac15\ucca0. Ph13-8Mo\ub294 \ub192\uc740 \uac15\ub3c4\uc640 \uc778\uc131\uc774 \uc694\uad6c\ub418\ub294 \ubd80\ud488, \ud2b9\ud788 \ub3d9\uccb4 \ud504\ub808\uc784\uacfc \uac19\uc740 \ud6a1\ubc29\ud5a5 \uc131\ub2a5\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ucd5c\uadfc\uc5d0\ub294 Custom465\uac00 \ud5a5\uc0c1\ub41c \uc778\uc131\uacfc \uc751\ub825 \ubd80\uc2dd \uc800\ud56d\uc131\uc73c\ub85c \uc778\ud574 \ud14c\uc2a4\ud2b8\ub418\uc5c8\uc2b5\ub2c8\ub2e4. Custom465\ub294 \ud56d\uacf5\uae30 \ud50c\ub7a9 \uac00\uc774\ub4dc, \uc2ac\ub7ab \uac00\uc774\ub4dc, \ubcc0\uc18d\uae30, \uc5d4\uc9c4 \ub9c8\uc6b4\ud2b8 \ub4f1\uc758 \uc81c\uc870\ub97c \uc704\ud574 Custom450 \ubc0f Custom455\ub97c \uae30\ubc18\uc73c\ub85c Carpenter\uc5d0\uc11c \uac1c\ubc1c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uac15\ucca0\uc740 \ud604\uc7ac MMPDS-02, AMS5936 \ubc0f ASTM A564 \uae30\uc220 \uc0ac\uc591\uc5d0 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. HSL180 \uace0\uac15\ub3c4 \uc2a4\ud14c\uc778\ub808\uc2a4\uac15(0.21C-12.5Cr-1.0Ni-15.5Co-2.0Mo)\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud56d\uacf5\uae30 \uad6c\uc870\ubb3c\uc744 \uc81c\uc791\ud558\ub294\ub370, 4340 \ub4f1 \uc800\ud569\uae08\uac15\uacfc \ub3d9\uc77c\ud55c \uac15\ub3c4 1800MPa\uc640 \ub0b4\uc2dd\uc131, \uc778\uc131\uc774 \ub3d9\uc77c\ud569\ub2c8\ub2e4. SUS630\uacfc \uac19\uc740 \uc11d\ucd9c\uacbd\ud654 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>\uc77c\ubc18\uc801\uc73c\ub85c \uc778\uc7a5\uac15\ub3c4\uac00 800MPa \uc774\uc0c1\uc774\uba74 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15, \ud56d\ubcf5\uac15\ub3c4\uac00 500MPa \uc774\uc0c1\uc774\uba74 \uace0\uac15\ub3c4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15, \ud56d\ubcf5\uac15\ub3c4\uac00 1380MPa \uc774\uc0c1\uc774\uba74 \ucd08\uace0\uac15\ub3c4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc774\ub77c\uace0 \ud569\ub2c8\ub2e4. \ud56d\uacf5\uc0b0\uc5c5\uc758 \ubc1c\uc804\uc740 \ud56d\uacf5\uae30 \ubc0f \ud56d\uacf5\uae30 \uc5d4\uc9c4\uc758 \uc131\ub2a5 \ud5a5\uc0c1\uc774 \uae08\uc18d\uc7ac\ub8cc\uc5d0 \ud06c\uac8c \uc88c\uc6b0\ub41c\ub2e4\ub294 \uc0ac\uc2e4\uc774 \uc785\uc99d\ub418\uc5c8\uc2b5\ub2c8\ub2e4. [\u2026]<\/p>","protected":false},"author":1,"featured_media":2235,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2233","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-social-activities"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/posts\/2233","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/comments?post=2233"}],"version-history":[{"count":1,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/posts\/2233\/revisions"}],"predecessor-version":[{"id":2234,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/posts\/2233\/revisions\/2234"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/media\/2235"}],"wp:attachment":[{"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/media?parent=2233"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/categories?post=2233"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/tags?post=2233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}