{"id":12247,"date":"2026-01-14T20:17:10","date_gmt":"2026-01-14T12:17:10","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=12247"},"modified":"2026-10-16T10:00:21","modified_gmt":"2026-10-16T02:00:21","slug":"52100-steel-heat-treatment-guide","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/52100-steel-heat-treatment-guide\/","title":{"rendered":"52100 \uac15\ucca0 \uc5f4\ucc98\ub9ac \uac00\uc774\ub4dc"},"content":{"rendered":"

52100 \uac15\ucca0 \uc5f4\ucc98\ub9ac \uac00\uc774\ub4dc<\/h1>\n\n\n\n

ASTM A295 \ubc0f DIN EN ISO 683-17 \ud45c\uc900\uc744 \uae30\ubc18\uc73c\ub85c 52100(100Cr6\/1.3505)\uac15\uc758 \ucd5c\uc801\uc758 \ud53c\ub85c \uc218\uba85\uacfc \uacbd\ub3c4\ub97c \uc5bb\uae30 \uc704\ud55c \ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1 \uc0ac\uc774\ud074\uc744 \uc644\ubcbd\ud558\uac8c \uc219\ub2ec\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n

AISI 52100<\/a> \uace0\ud0c4\uc18c, \uc800\ud06c\ub86c \uacfc\uacf5\uc11d\uac15\uc73c\ub85c, \ud0c4\uc18c \ud568\ub7c9\uc740 \uc57d 1.0%, \ud06c\ub86c \ud568\ub7c9\uc740 \uc57d 1.5%\uc785\ub2c8\ub2e4. \uc644\uc804 \uacbd\ud654 \ubca0\uc5b4\ub9c1 \ubc0f \uace0\ub9c8\ubaa8\uc131 \uc6a9\ub3c4\uc5d0 \uad6d\uc81c\uc801\uc73c\ub85c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

52100\uac15\uc758 \ud2b9\uc131\uc740 \uad6c\uc131 \uc131\ubd84\uacfc \uc801\uc808\ud55c \uacbd\ud654 \uc5f4\ucc98\ub9ac\uc5d0\uc11c \ubaa8\ub450 \ube44\ub86f\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uacf5\uad6c\uac15\uc758 \uc5f4\ucc98\ub9ac\ub294 \ubcc0\ud615 \ubc0f \uade0\uc5f4 \ubc29\uc9c0\ub97c \uc704\ud574 \uc794\ub958 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ub97c \ucd5c\uc18c\ud654\ud558\ub294 \ub370 \uc911\uc810\uc744 \ub450\ub294 \ubc18\uba74, 52100\uac15\uc758 \uc5f4\ucc98\ub9ac\ub294 \uc758\ub3c4\uc801\uc73c\ub85c \uc794\ub958 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ub97c \uc77c\ubd80 \uc720\uc9c0\ud569\ub2c8\ub2e4. 52100\uac15\uc740 \ubca0\uc5b4\ub9c1\uc5d0 \uc0ac\uc6a9\ub420 \uacbd\uc6b0 \uace0\uc8fc\ud30c \uad6c\ub984 \uc811\ucd09 \ud53c\ub85c\ub97c \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4. \uc794\ub958 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ub294 \uc774\ub7ec\ud55c \uc791\ub3d9 \uc870\uac74\uc744 \uacac\ub51c \uc218 \uc788\ub3c4\ub85d \ud2b9\ubcc4\ud788 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74 5%\uc5d0\uc11c 15%\uc758 \uc794\ub958 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8(RA)\ub97c \ud568\uc720\ud55c 52100 \ubca0\uc5b4\ub9c1\uc740 RA\uac00 \uc5c6\ub294 \ubca0\uc5b4\ub9c1\ubcf4\ub2e4 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uae34 \uad6c\ub984 \ud53c\ub85c \uc218\uba85\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ud574\ub2f9 \ub4f1\uae09\uc758 \uad6c\uc131 \ubc94\uc704 \ubc0f \uacbd\ub3c4 \uac12\uc740 \ub2e4\uc74c\uc5d0\uc11c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 52100 \uac15\ucca0 \ud2b9\uc131<\/a> \ucc38\uc870.<\/p>\n\n\n\n

\ub2f9\uc0ac\uc5d0\uc11c \uacf5\uae09\ubc1b\uc740 \uc5b4\ub2d0\ub9c1 \ucc98\ub9ac\ub41c 52100\uac15\uc740 \uace0\uac1d\uaed8\uc11c \uc9c1\uc811 \uc5f4\ucc98\ub9ac(\uc751\ub825 \uc644\ud654 \uc5b4\ub2d0\ub9c1 \ubc0f \uacbd\ud654 \ud3ec\ud568)\ub97c \uc9c4\ud589\ud558\uc154\uc57c \ud569\ub2c8\ub2e4. \uacbd\ud654 \uacf5\uc815\uc740 \uc608\uc5f4, \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654, \ub2f4\uae08\uc9c8, \ud15c\ud37c\ub9c1\uc744 \ud3ec\ud568\ud558\ub294 \ud45c\uc900 \uacf5\uad6c\uac15 \uacf5\uc815\uc744 \ub530\ub985\ub2c8\ub2e4. \ubcf8 \ubb38\uc11c\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \ub2e8\uacc4\ub4e4\uc744 \uc911\uc810\uc801\uc73c\ub85c \ub2e4\ub8f9\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc2a4\ud2b8\ub808\uc2a4 \ud574\uc18c \uc5f4 \uce58\ub8cc<\/h2>\n\n\n\n

52100\uac15\uc758 \ud6c4\uc18d \uacbd\ud654 \ub2e8\uacc4\uc5d0\uc11c \uce58\uc218 \uc548\uc815\uc131\uc744 \ud655\ubcf4\ud558\uae30 \uc704\ud574\uc11c\ub294, \ud2b9\ud788 \uace0\uac15\ub3c4 \uac00\uacf5\uc774\ub098 \uc131\ud615 \ud6c4\uc5d0\ub294 \uc751\ub825 \uc81c\uac70 \uc791\uc5c5\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uac00\uacf5 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc794\ub958 \uac00\uacf5 \uc751\ub825\uc740 \uc5f4\ucc98\ub9ac \uacfc\uc815\uc5d0\uc11c \ud574\uc18c\ub418\ub294\ub370, \uc774\ub85c \uc778\ud574 \uc0c1\ub2f9\ud55c \uce58\uc218 \ubcc0\ud654\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc791\ub3d9 \uc808\ucc28: 650\u00b0C ~ 700\u00b0C(1200\u00b0F ~ 1300\u00b0F)\ub85c \uac00\uc5f4\ud569\ub2c8\ub2e4. \ub0b4\ubd80 \uc751\ub825\uc774 \uc644\uc804\ud788 \uc81c\uac70\ub420 \ub54c\uae4c\uc9c0 \ud574\ub2f9 \uc628\ub3c4\ub97c \ucda9\ubd84\ud55c \uc2dc\uac04 \ub3d9\uc548 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uadf8 \ud6c4, \ub178\uc5d0\uc11c \ucc9c\ucc9c\ud788 \ub0c9\uac01\ud558\uc5ec \uc57d 500\u00b0C\uae4c\uc9c0 \uc2dd\ud78c \ub2e4\uc74c, \ucd5c\uc885\uc801\uc73c\ub85c \uacf5\ub7ad\ud558\uc5ec \uc2e4\uc628\uae4c\uc9c0 \uc2dd\ud799\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc608\uc5f4<\/h2>\n\n\n\n

AISI 52100 \uac15\uc7ac\ub97c \uc608\uc5f4\ud558\uba74 \uc5f4 \ucda9\uaca9\uc744 \ubc29\uc9c0\ud558\uace0 \uac00\uacf5\ubb3c\uc758 \ud45c\uba74\uacfc \ub0b4\ubd80 \uc0ac\uc774\uc758 \uc628\ub3c4 \ubd84\ud3ec\ub97c \uade0\uc77c\ud558\uac8c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uace0\ud0c4\uc18c\uac15\uc740 \uc5f4\uc804\ub3c4\uc728\uc774 \ube44\uad50\uc801 \ub0ae\uc2b5\ub2c8\ub2e4. \uae09\uc18d \uac00\uc5f4\uc740 \ub0b4\ubd80\uc640 \uc678\ubd80 \uc0ac\uc774\uc5d0 \uc0c1\ub2f9\ud55c \uc628\ub3c4 \ucc28\uc774\ub97c \ubc1c\uc0dd\uc2dc\ucf1c 52100 \uc7ac\uc9c8\uc5d0 \uade0\uc5f4\uc774 \uc0dd\uae38 \uc704\ud5d8\uc744 \uc99d\uac00\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\uc5f4 \uc628\ub3c4 \ubc94\uc704\ub294 650\u00b0C~705\u00b0C(1200\u00b0F~1300\u00b0F)\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654<\/h2>\n\n\n\n

\uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654\uc758 \ubaa9\uc801\uc740 \ub2f4\uae08\uc9c8 \ud6c4 \ub192\uc740 \uacbd\ub3c4\ub97c \ud655\ubcf4\ud558\uae30 \uc704\ud574 \uc801\uc808\ud55c \uc591\uc758 \ud0c4\uc18c\uc640 \ud06c\ub86c\uc744 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \uc0c1\uc5d0 \uc6a9\ud574\uc2dc\ud0a4\ub294 \uac83\uc785\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0, \ubbf8\uc138\ud558\uac8c \ubd84\uc0b0\ub418\uace0 \ubd84\ud3ec\ub41c \uc6a9\ud574\ub418\uc9c0 \uc54a\uc740 \ud0c4\ud654\ubb3c\uc744 \ubcf4\uc874\ud558\uc5ec \uc7ac\ub8cc\uc758 \ub0b4\ub9c8\ubaa8\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n

52100\uac15\uc758 \uad8c\uc7a5 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uc628\ub3c4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 815\u00b0C~845\u00b0C(1500\u00b0F~1555\u00b0F)\uc785\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc758 \ub2e8\uba74 \uce58\uc218\uc5d0 \ub530\ub77c 10\ubd84\uc5d0\uc11c 30\ubd84 \ub3d9\uc548 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uacfc\uc5f4 \ub610\ub294 \uacfc\ub3c4\ud55c \uc720\uc9c0 \uc2dc\uac04\uc740 \uc794\ub958 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ub97c \uacfc\ub3c4\ud558\uac8c \uc0dd\uc131\ud558\uace0 \uacb0\uc815\ub9bd \uc870\ub300\ud654\ub97c \uc720\ubc1c\ud558\uc5ec \uc7ac\ub8cc\uc758 \uc778\uc131\uc744 \ud06c\uac8c \uc800\ud558\uc2dc\ud0a4\ubbc0\ub85c \ud53c\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub2f4\uae08\uc9c8<\/h2>\n\n\n\n

\ub2f4\uae08\uc9c8\uc740 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \uc870\uc9c1\uc744 \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\ub85c \ube60\ub974\uac8c \ubcc0\ud658\uc2dc\ud0a4\uae30 \uc704\ud574 \uace0\uc548\ub418\uc5c8\uc2b5\ub2c8\ub2e4. AISI 52100 \uac15\uc740 \uc624\uc77c \ub2f4\uae08\uc9c8\uc774 \uac00\ub2a5\ud558\uc9c0\ub9cc, \uc218\ub0c9\uc740 \uae09\uaca9\ud55c \ub0c9\uac01\uc73c\ub85c \uc778\ud574 \uc751\ub825 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud558\uae30 \uc26c\uc6b0\ubbc0\ub85c \uae08\uc9c0\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc624\uc77c \uc695\uc870\uc758 \uc628\ub3c4\ub294 40\u00b0C\uc5d0\uc11c 60\u00b0C(100\u00b0F\uc5d0\uc11c 140\u00b0F) \uc0ac\uc774\ub85c \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \uc628\ub3c4 \ubc94\uc704\ub294 \uc5f4 \ucda9\uaca9\uc73c\ub85c \uc778\ud55c \ubcc0\ud615\uc744 \ucd5c\uc18c\ud654\ud558\uba74\uc11c \uc548\uc815\uc801\uc778 \ub0c9\uac01\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub2f4\uae08\uc9c8 \uc911 \uae30\uacc4\uc801 \uad50\ubc18\uc740 \uade0\uc77c\ud55c \ub0c9\uac01\uc744 \ubcf4\uc7a5\ud558\uace0 \uad6d\ubd80\uc801\uc778 \uc5f0\ud654 \ud604\uc0c1\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc801\uc808\ud558\uac8c \ub2f4\uae08\uc9c8\ud558\uba74 52100\uac15\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 63~65 HRC\uc758 \uacbd\ub3c4\ub97c \uc5bb\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub728\uc784<\/h2>\n\n\n\n

52100 \uc18c\uc7ac\uc758 \uac00\uacf5\ubb3c\uc774 \ub2f4\uae08\uc9c8 \uacfc\uc815\uc5d0\uc11c \uc794\ub958 \uc628\ub3c4(50\u00b0C~70\u00b0C)\uae4c\uc9c0 \ub0c9\uac01\ub418\uba74 \uc989\uc2dc \ud15c\ud37c\ub9c1\ub85c\ub85c \uc62e\uaca8 \ud15c\ud37c\ub9c1 \ucc98\ub9ac\ub97c \ud574\uc57c \ud569\ub2c8\ub2e4. \ud15c\ud37c\ub9c1\uc740 \ub2f4\uae08\uc9c8 \uc751\ub825\uc744 \uc81c\uac70\ud558\uc5ec 52100\uac15\uc758 \ucde8\uc131\uc744 \uac10\uc18c\uc2dc\ud0a4\uace0 \uc790\uc5f0 \uade0\uc5f4 \ubc1c\uc0dd\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4. \ubca0\uc5b4\ub9c1 \uc6a9\ub3c4\uc758 \uacbd\uc6b0, 60 HRC \uc774\uc0c1\uc758 \uacbd\ub3c4\ub97c \uc720\uc9c0\ud558\uae30 \uc704\ud55c \ud45c\uc900 \ud15c\ud37c\ub9c1 \uc628\ub3c4\ub294 180\u00b0C~250\u00b0C\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

52100\uac15 \uc5f4\ucc98\ub9ac \uc2dc \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\uc810 \ubc0f \ud574\uacb0\ucc45<\/h2>\n\n\n\n

1. \ud0c8\ud0c4<\/h3>\n\n\n\n

\ud0c8\ud0c4\uc740 \uc8fc\ub85c \uace0\uc628\uc5d0\uc11c \uacf5\uc791\ubb3c\uc774 \uc0b0\uc18c\uc640 \ubc18\uc751\ud558\uc5ec \ud45c\uba74\uc758 \ud0c4\uc18c \uc190\uc2e4\uacfc \uc18c\uc704 \uc5f0\uc9c8\uce35\uc774 \ud615\uc131\ub420 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ud0c8\ud0c4\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ubc29\uc9c0\ud558\uae30 \uc704\ud574\uc11c\ub294 52100 \uacbd\ud654 \uacf5\uc815 \uc911 \ubcf4\ud638 \ubd84\uc704\uae30, \uc5fc\uc695 \ub610\ub294 \uc9c4\uacf5\ub85c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uac00\uc5f4\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uc0b0\ud654 \ubc18\uc751\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574\uc11c\ub294 \ub85c \ub0b4\ubd80\ub97c \uc5c4\uaca9\ud558\uac8c \uc911\uc131 \ub610\ub294 \uc57d\ud658\uc6d0 \ubd84\uc704\uae30\ub85c \uc720\uc9c0\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

2. \ub2f4\uae08\uc9c8 \uade0\uc5f4<\/h3>\n\n\n\n

52100 \ub2f4\uae08\uc9c8 \uade0\uc5f4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uacfc\ub3c4\ud55c \ub0c9\uac01 \uc18d\ub3c4 \ub610\ub294 \uc5f4 \ucda9\uaca9\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\uba70, \ud2b9\ud788 \uc218\ub0c9 \uc2dc \ub610\ub294 \uad8c\uc7a5 \uc628\ub3c4 \uc774\uc0c1\uc73c\ub85c \uac00\uc5f4\ud560 \ub54c \uac00\uc7a5 \ube48\ubc88\ud558\uac8c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 40~60\u00b0C\uc758 \uc624\uc77c\uc744 \ub2f4\uae08\uc9c8 \ub9e4\uccb4\ub85c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. \ub3d9\uc2dc\uc5d0, \ucca0\uc800\ud55c \uc608\uc5f4\uc744 \ud1b5\ud574 \uacf5\uc791\ubb3c\uc758 \ub0b4\ubd80\uc640 \uc678\ubd80 \uc628\ub3c4 \ucc28\uc774\ub97c \ucd5c\uc18c\ud654\ud558\uace0, \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uc628\ub3c4\ub97c \uad8c\uc7a5 \ubc94\uc704 \ub0b4\ub85c \uc5c4\uaca9\ud558\uac8c \uc81c\uc5b4\ud558\uba74 \uade0\uc5f4 \ubc1c\uc0dd \uc704\ud5d8\uc744 \ud06c\uac8c \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

3. \ucc28\uc6d0 \uc65c\uace1<\/h3>\n\n\n\n

52100 \uc18c\uc7ac \uac00\uacf5\ud488\uc758 \uce58\uc218 \ubcc0\ud615\uc758 \uc8fc\uc694 \uc6d0\uc778\uc740 \ubd88\uade0\uc77c\ud55c \ub0c9\uac01 \uc18d\ub3c4\uc640 \uac00\uc5f4 \uc911 \uc794\ub958 \uac00\uacf5 \uc751\ub825\uc758 \ubc29\ucd9c\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \ud669\uc0ad \uac00\uacf5 \ud6c4 650~700\u00b0C\uc5d0\uc11c \uc751\ub825 \uc644\ud654 \ucc98\ub9ac\ub97c \ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \ub2e8\uacc4\uc801 \ub2f4\uae08\uc9c8 \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud558\uba74 \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8 \ubcc0\ud0dc\uac00 \uc2dc\uc791\ub418\uae30 \uc804\uc5d0 \uac00\uacf5\ud488 \uc804\uccb4\uc5d0 \uade0\uc77c\ud55c \uc628\ub3c4 \ubd84\ud3ec\ub97c \ud655\ubcf4\ud558\uc5ec \ubcc0\ud615\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

4. \uc794\ub958 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8<\/h3>\n\n\n\n

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52100 Steel Heat Treatment Guide Master the Quenching and Tempering Cycles for 52100 (100Cr6\/1.3505) Steel to Achieve Optimal Fatigue Life and Hardness. Based on ASTM A295 & DIN EN ISO 683-17 Standards. AISI 52100 is a high-carbon, low-chromium hypereutectoid steel containing approximately 1.0% carbon and 1.5% chromium. It is widely used internationally for fully hardened […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"normal-width-container","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":"disabled","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":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"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":""},"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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"class_list":["post-12247","page","type-page","status-publish","hentry"],"yoast_head":"\n52100 Steel Heat Treatment Guide - AoboSteel<\/title>\n<meta name=\"description\" content=\"Expert guide to 52100 steel heat treatment. Learn stress relief, austenitizing (815\u00b0C-845\u00b0C), and oil quenching (40-60\u00b0C) to achieve 63-65 HRC and 5-15% RA for optimal bearing life. Get factory-direct 52100 steel from Aobo Steel.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/aobosteel.com\/ko\/52100-steel-heat-treatment-guide\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"52100 Steel Heat Treatment Guide\" \/>\n<meta property=\"og:description\" content=\"Expert guide to 52100 steel heat treatment. Learn stress relief, austenitizing (815\u00b0C-845\u00b0C), and oil quenching (40-60\u00b0C) to achieve 63-65 HRC and 5-15% RA for optimal bearing life. 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Based on ASTM A295 & DIN EN ISO 683-17 Standards. AISI 52100 is a high-carbon, low-chromium hypereutectoid steel containing approximately 1.0% carbon and 1.5% chromium. It is widely used internationally for fully hardened…","rttpg_featured_image_url":null,"rttpg_author":{"display_name":"Evan","author_link":"https:\/\/aobosteel.com\/ko\/blog\/author\/admin\/"},"rttpg_comment":0,"rttpg_category":null,"rttpg_excerpt":"52100 Steel Heat Treatment Guide Master the Quenching and Tempering Cycles for 52100 (100Cr6\/1.3505) Steel to Achieve Optimal Fatigue Life and Hardness. Based on ASTM A295 & DIN EN ISO 683-17 Standards. AISI 52100 is a high-carbon, low-chromium hypereutectoid steel containing approximately 1.0% carbon and 1.5% chromium. 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