{"id":20214,"date":"2026-09-29T05:15:22","date_gmt":"2026-09-28T21:15:22","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=20214"},"modified":"2026-10-16T00:17:01","modified_gmt":"2026-10-15T16:17:01","slug":"m2-steel-specifications","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/m2-steel-specifications\/","title":{"rendered":"\ud45c\uc900\ubcc4 M2 \uace0\uc18d\ub3c4\uac15 \uc0ac\uc591"},"content":{"rendered":"

\ud45c\uc900\ubcc4 M2 \uace0\uc18d\ub3c4\uac15 \uc0ac\uc591<\/h1>\n\n\n\n

\ubbf8\uad6d, \uc601\uad6d, \ub3c5\uc77c \uc0ac\uc591\uc774 M2 \uace0\uc18d\ub3c4\uac15\uc5d0 \ub300\ud574 \ud5c8\uc6a9\ud558\ub294 \ubc94\uc704\ub97c \uc601\uad6d\uacfc \ub3c5\uc77c \ubc94\uc704\uc758 \uc591\ucabd \ub05d\uc744 \ubaa8\ub450 \ud45c\uae30\ud558\uace0 \ud574\ub2f9 \uac15\uc885\uc758 \ud0c4\uc18c \uade0\ud615\uc744 \uac19\uc740 \ud398\uc774\uc9c0\uc5d0\uc11c \uacc4\uc0b0\ud55c \uc790\ub8cc. \uacf5\uac1c\ub41c \uad00\ud589\uc744 \uc694\uc57d\ud55c \ucc38\uace0 \uc790\ub8cc\uc774\uba70 Aobo Steel\uc758 \uc0ac\uc591\uc774 \uc544\ub2d8.<\/p>\n\n\n\n

\uc138 \uac00\uc9c0 \uc0ac\uc591, \ud558\ub098\uc758 \uac15\uc885<\/h2>\n\n\n\n

M2\ub294 \uc5ec\ub7ec \uc774\ub984\uc73c\ub85c \uad6c\ub9e4\uc790\uc5d0\uac8c \ub3c4\ub2ec\ud55c\ub2e4. \ubbf8\uad6d \uba85\uce6d\uc740 M2, \ub3c5\uc77c \ubc0f \uad6d\uc81c \uba85\uce6d\uc740 1.3343 \ub610\ub294 HS 6-5-2, \uc77c\ubcf8 \uba85\uce6d\uc740 SKH51, \uc601\uad6d \uba85\uce6d\uc740 BM2, \uc911\uad6d \uba85\uce6d\uc740 W6Mo5Cr4V2\uc774\uba70, \uc5c5\uacc4\uc5d0\uc11c\ub294 \uc774\ub97c \ud558\ub098\uc758 \uac15\uc885\uc73c\ub85c \ucde8\uae09\ud55c\ub2e4. \uc774\ub7ec\ud55c \uc774\ub984 \ub4a4\uc5d0 \uc788\ub294 \uc0ac\uc591\uc774 \ud5c8\uc6a9\ud558\ub294 \uc870\uc131\uc740 \ub3d9\uc77c\ud558\uc9c0 \uc54a\ub2e4. \ubbf8\uad6d \ubb38\uc11c\ub294 \uac01 \uc6d0\uc18c\uc5d0 \ub300\ud574 \ub2e8\uc77c \uac12\uc744 \ud45c\uae30\ud558\ub294 \ubc18\uba74, BS 4659\uc640 DIN 17 350\uc740 \ubc94\uc704\ub97c \ud45c\uae30\ud558\uba70, \ucd9c\ucc98\ub294 \uc774\ub7ec\ud55c \ubc94\uc704\uc758 \uc5ec\uc720\uac00 \uc911\uc694\ud560 \ub9cc\ud07c \ub113\ub2e4\ub294 \uacac\ud574\ub97c \uae30\ub85d\ud558\uace0 \uc788\ub294\ub370, \ud0c4\ud654\ubb3c \ud615\uc131 \uc6d0\uc18c\uac00 \uc0c1\ud55c\uc774\uace0 \ud0c4\uc18c \ubc94\uc704\uac00 \ud558\ud55c\uc778 \uc6a9\uac15\uc740 \ubc18\ub300\ucabd \ubaa8\uc11c\ub9ac\uc5d0 \uc788\ub294 \uc6a9\uac15\uacfc \ub2e4\ub978 \uac15\uc774\uae30 \ub54c\ubb38\uc774\ub2e4.<\/p>\n\n\n\n

\uc544\ub798 \ud45c\ub294 \ucd9c\ucc98\uac00 \uc81c\uc2dc\ud55c \ub300\ub85c \uc601\uad6d\uacfc \ub3c5\uc77c \uc0ac\uc591\uc758 \uc591\ucabd \ub05d\uc744 \ubaa8\ub450 \ud45c\uae30\ud55c\ub2e4. A\ud589\uc740 \ud0c4\ud654\ubb3c \ud615\uc131 \uc6d0\uc18c\uc758 \uc0c1\ud55c\uacfc \ud0c4\uc18c \ubc94\uc704\uc758 \ud558\ud55c\uc774\uba70, B\ud589\uc740 \uadf8 \ubc18\ub300\uc774\ub2e4. \ub450 \ud589\uc744 \uc11c\ub85c \ub300\uc870\ud558\uba74 \ud558\ub098\uc758 \uac15\uc885 \uc774\ub984 \uc548\uc5d0\uc11c \ub2e8\uc77c \uc0ac\uc591\uc774 \uc5bc\ub9c8\ub098 \ub9ce\uc740 \uc5ec\uc720\ub97c \ub0a8\uae30\ub294\uc9c0 \uc54c \uc218 \uc788\ub2e4.<\/p>\n\n\n\n

\uc0ac\uc591\ubcc4 M2\ud615 \uac15<\/h2>\n\n\n\n

\uac01 \uc0ac\uc591\uc774 \ud5c8\uc6a9\ud558\ub294 \uc870\uc131, %<\/h3>\n\n\n\n
\uc0ac\uc591<\/th>V<\/th>W<\/th>Mo<\/th>Cr<\/th>C<\/th>\uc774\uc0c1\uac12 \ub300\ube44 SCE \ud3b8\ucc28<\/th><\/tr><\/thead>
M2<\/td>2<\/td>6<\/td>5<\/td>4<\/td>0.85<\/td>-0.26<\/td><\/tr>
M2 (\uace0\ud0c4\uc18c)<\/td>2<\/td>6<\/td>5<\/td>4<\/td>1.105<\/td>0 (\uade0\ud615)<\/td><\/tr>
BM2 (A)<\/td>2.05<\/td>6.75<\/td>5.5<\/td>4.5<\/td>0.8<\/td>-0.4<\/td><\/tr>
BM2 (B)<\/td>1.75<\/td>6.0<\/td>4.75<\/td>3.75<\/td>0.9<\/td>-0.13<\/td><\/tr>
S 6-5-2 (A)<\/td>2.0<\/td>6.7<\/td>5.2<\/td>4.5<\/td>0.86<\/td>-0.16<\/td><\/tr>
S 6-5-2 (B)<\/td>1.7<\/td>6.0<\/td>4.7<\/td>3.8<\/td>0.94<\/td>-0.08<\/td><\/tr>
SC 6-5-2 (A)<\/td>2.0<\/td>6.7<\/td>5.2<\/td>4.5<\/td>0.95<\/td>-0.07<\/td><\/tr>
SC 6-5-2 (B)<\/td>1.7<\/td>6.0<\/td>4.7<\/td>3.8<\/td>1.05<\/td>+0.03<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\ucd9c\ucc98, M2\ud615 \uace0\uc18d\ub3c4\uac15\uc758 \uc870\uc131 \ube44\uad50, \uc778\uc1c4 \ud398\uc774\uc9c0 97.<\/em><\/p>\n\n\n\n

\ubaa8\ub4e0 \uac12\uc740 \uc911\ub7c9 \ud37c\uc13c\ud2b8\uc774\uba70, \ub9c8\uc9c0\ub9c9 \uc5f4\uc740 \ud0c4\uc18c\uc758 \ud37c\uc13c\ud2b8 \ud3ec\uc778\ud2b8\ub85c \ud45c\uae30\ud55c\ub2e4. \ud45c\ub294 \uc601\uad6d\uacfc \ub3c5\uc77c \uc0ac\uc591 \uac01\uac01\uc5d0 \ub300\ud574 \ub450 \ud589\uc744 \ud45c\uae30\ud558\uba70, \ucd9c\ucc98\ub294 \uac19\uc740 \ud398\uc774\uc9c0\uc5d0\uc11c \uc774\ub97c \uc124\uba85\ud55c\ub2e4. A\ud589\uc740 \ud0c4\ud654\ubb3c \ud615\uc131 \uc6d0\uc18c\uc758 \uc0c1\ud55c\uacfc \ud0c4\uc18c\uc758 \ud558\ud55c\uc744 \ub098\ud0c0\ub0b4\uace0, B\ud589\uc740 \ud0c4\ud654\ubb3c \ud615\uc131 \uc6d0\uc18c\uc758 \ud558\ud55c\uacfc \ud0c4\uc18c\uc758 \uc0c1\ud55c\uc744 \ub098\ud0c0\ub0b8\ub2e4. M2\ub294 AISI Production Manual, Tool Steels, 1981\uc5d0\uc11c, BM2\ub294 BS 4659\uc5d0\uc11c, S 6-5-2\uc640 SC 6-5-2\ub294 DIN 17 350\uc5d0\uc11c \uac00\uc838\uc654\ub2e4. \uc870\uc131 \ub370\uc774\ud130\ub294 \uc77c\ubc18 \ucc38\uace0\uc6a9\uc77c \ubfd0\uc774\uba70, \uc2e4\uc81c \uac12\uc740 \ud45c\uc900, \uc81c\uac15\uc18c \ubc0f \uc6a9\uac15 \ubc88\ud638\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\ubbc0\ub85c \ud574\ub2f9 \uc6a9\uac15\uc758 \uc7ac\ub8cc \uc2dc\ud5d8 \uc131\uc801\uc11c\uc640 \ub300\uc870\ud558\uc5ec \ud655\uc778\ud558\uac70\ub098 Aobo Steel\uc5d0 \ubb38\uc758\ud558\uc2ed\uc2dc\uc624.<\/em><\/p>\n\n\n\n

\ud574\ub2f9 \uac15\uc885\uc758 \ud0c4\uc18c \uade0\ud615<\/h2>\n\n\n\n

\uac01 \uc6d0\uc18c 1\ud37c\uc13c\ud2b8\ub2f9 \ud0c4\ud654\ubb3c \ud615\uc131 \uc6d0\uc18c\uac00 \ud761\uc218\ud558\ub294 \ud0c4\uc18c<\/h3>\n\n\n\n
\ud0c4\ud654\ubb3c \ud615\uc131 \uc6d0\uc18c<\/th>\uc6d0\uc18c 1\ud37c\uc13c\ud2b8\ub2f9 \ud0c4\uc18c<\/th><\/tr><\/thead>
\ud145\uc2a4\ud150<\/td>0.033<\/td><\/tr>
\ubab0\ub9ac\ube0c\ub374<\/td>0.063<\/td><\/tr>
\ubc14\ub098\ub4d0<\/td>0.176<\/td><\/tr>
\ud06c\ub86c<\/td>0.060<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\ucd9c\ucc98, M2\ud615 \uace0\uc18d\ub3c4\uac15\uc758 \uc870\uc131 \ube44\uad50, \uc778\uc1c4 \ud398\uc774\uc9c0 97.<\/em><\/p>\n\n\n\n

\uac19\uc740 \uc8fc\uc11d\uc740 \uace0\uc18d\ub3c4\uac15\uc758 \ud0c4\ud654\ubb3c \ud615\uc131 \uc6d0\uc18c\uac00 \ud761\uc218\ud560 \ud0c4\uc18c\ub7c9\uc744 \uacc4\uc0b0\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \ub124 \uac00\uc9c0 \uacc4\uc218\ub97c \ud45c\uae30\ud55c\ub2e4. \ud2b9\uc815 \uac15\uc758 \ucd1d\ud569\uc740 \ud654\ud559\uc591\ub860\uc801 \ud0c4\uc18c \ub2f9\ub7c9\uc774\uba70, \uc704 \ud45c\uc758 \ub9c8\uc9c0\ub9c9 \uc5f4\uc740 \uadf8 \ucd1d\ud569\uc5d0\uc11c \uc0ac\uc591 \uc790\uccb4\uac00 \ud5c8\uc6a9\ud558\ub294 \ud0c4\uc18c\ub97c \ube80 \uac12\uc774\ubbc0\ub85c, \uc74c\uc218 \uac12\uc740 \uc0ac\uc591\uc774 \uc790\uccb4 \ud0c4\ud654\ubb3c \ud615\uc131 \uc6d0\uc18c\uac00 \uc694\uad6c\ud558\ub294 \ud0c4\uc18c\uc5d0 \ubbf8\uce58\uc9c0 \ubabb\ud558\ub3c4\ub85d \ud5c8\uc6a9\ud558\ub294 \uac15\uc744 \uc758\ubbf8\ud55c\ub2e4.<\/em><\/p>\n\n\n\n

\ucd9c\ucc98\uac00 M2 \uc790\uccb4\uc5d0 \ub300\ud574 \ud45c\uae30\ud55c \uc218\uce58\uac00 \uc774 \uc810\uc744 \ubcf4\uc5ec\uc900\ub2e4. \ub2f4\uae08\uc9c8 \uc2dc\ud3b8\uc758 \uae30\uc9c0 \uc870\uc131\uc73c\ub85c\ubd80\ud130 \uacc4\uc0b0\ud558\uba74 \ud0c4\ud654\ubb3c \ud615\uc131 \uc6d0\uc18c\uc758 \ucd1d \ud654\ud559\uc591\ub860\uc801 \ud0c4\uc18c \ub2f9\ub7c9\uc740 1.13\uc778 \ubc18\uba74, M2 \uc0ac\uc591\uc740 \ud0c4\uc18c 0.85\ud37c\uc13c\ud2b8\ub97c \ud5c8\uc6a9\ud558\ubbc0\ub85c 0.28\ud37c\uc13c\ud2b8 \ubd80\uc871\ud558\ub2e4. \uac19\uc740 \ub17c\ub9ac\ub97c BM2 \uc0ac\uc591\uc758 \ud55c\uacc4\uc5d0 \uc801\uc6a9\ud558\uba74 \ucd5c\uc545\uc758 \uacbd\uc6b0 \ud0c4\uc18c 0.4\ud37c\uc13c\ud2b8 \ubd80\uc871, \ucd5c\uc120\uc758 \uacbd\uc6b0 0.12\ud37c\uc13c\ud2b8 \ubd80\uc871\uc774 \ub41c\ub2e4. \uc704 \uc870\uc131 \ud45c\uc758 \ub9c8\uc9c0\ub9c9 \uc5f4\uc740 \ud574\ub2f9 \ud45c\uc5d0 \ud45c\uae30\ub41c \ud589\uc5d0 \ub300\ud574 \uacc4\uc0b0\ud55c \uac19\uc740 \ucc99\ub3c4\uc774\uba70, \uc774\uac83\uc774 M2\uc5d0 \ub300\ud574 -0.28\uc774 \uc544\ub2cc -0.26\uc73c\ub85c \ud45c\uae30\ub418\ub294 \uc774\uc720\uc774\ub2e4. \ub450 \uc218\uce58\ub294 \uac19\uc740 \ud398\uc774\uc9c0\uc5d0\uc11c \ub098\uc628 \uac83\uc774\uba70 \ud569\uc0b0\uc5d0 \uc5b4\ub5a4 \uc870\uc131\uc774 \ub4e4\uc5b4\uac14\ub294\uc9c0\ub9cc \ub2e4\ub974\ub2e4.<\/p>\n\n\n\n

\ud0c4\uc18c \uacb0\ud54d\uc774 \ucd08\ub798\ud558\ub294 \uacb0\uacfc\ub294 \uac19\uc740 \ud398\uc774\uc9c0\uc5d0 \uc124\uba85\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ubcf4\uace0\ub41c \uacb0\uacfc\ub294 \ubd88\uaddc\uce59\ud55c \uacbd\ud654\uc774\uba70, \uc870\uc9c1 \ub0b4 \uc870\uc131\uc758 \uad6d\ubd80\uc801 \ud3b8\ucc28\ub3c4 \ud568\uaed8 \ub098\ud0c0\ub0a9\ub2c8\ub2e4. \uc2ec\ud558\uac8c \ud3b8\uc11d\ub41c \uc2dc\ub8cc\ub294 \uc2ec\uac01\ud55c \ud0c4\uc18c \ubd80\uc871 \uc601\uc5ed\uacfc \ud0c4\uc18c \uacfc\uc789 \uc601\uc5ed\uc774 \uc778\uc811\ud574 \uc788\uc744 \uc218 \uc788\uc73c\uba70, \uacbd\ud654 \uc2dc \uc774\ub7ec\ud55c \uc561\uc0c1 \ud3b8\uc11d\uc774 \ubb38\uc81c\ub97c \uc77c\uc73c\ud0b5\ub2c8\ub2e4. \ud45c\uc758 \uade0\ud615 \uc7a1\ud78c \ub77c\uc778\uc740 \ud0c4\uc18c 1.105\ud37c\uc13c\ud2b8\uc758 M2 \uace0\ud0c4\uc18c \ubc84\uc804\uc774\uba70, \ucd9c\ucc98\uc5d0\ub294 \ud574\ub2f9 \ubc84\uc804\uc758 \ube44\uc6a9\uc774 \uae30\ub85d\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\uac83\uc740 \ub354 \ub9ce\uc740 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4<\/a> \ub2f4\uae08\uc9c8 \ud6c4, \ub530\ub77c\uc11c \uc0bc\uc911 \ud15c\ud37c\ub9c1\uc774 \uc885\uc885 \uad8c\uc7a5\ub418\uba70, \ub2e4\uc911 \ud15c\ud37c\ub9c1 \ud6c4\uc5d0\ub294 \uae30\uc874 \uc81c\ud488\ubcf4\ub2e4 HRC 1~2\ud3ec\uc778\ud2b8 \ub354 \uacbd\ud654\ub429\ub2c8\ub2e4. \ub610\ud55c \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uc628\ub3c4 \ubc94\uc704\uc758 \uc0c1\ud55c\uc5d0\uc11c \uc800\ud0c4\uc18c \uac15\ubcf4\ub2e4 \uc785\uc790\uac00 \ub354 \uc27d\uac8c \uc870\ub300\ud654\ub418\ub294\ub370, \uc774\ub294 \ud574\ub2f9 \uac15\uc885\uc758 \ubc14\ub098\ub4d0 \ud568\ub7c9\uc774 \uc911\uc694\ud55c \uc774\uc720\uc785\ub2c8\ub2e4. \ubc14\ub098\ub4d0\uc774 \ud615\uc131\ud558\ub294 \ud0c4\ud654\ubb3c\uc774 \uc785\uacc4\ub97c \uc81c\uc790\ub9ac\uc5d0 \uace0\uc815\uc2dc\ud0a4\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uacf5\uac1c\ub41c \ubc94\uc704\ub294 \ub300\ubd80\ubd84\uc758 \uc5c5\uacc4\uac00 \uc2e4\uc81c\ub85c \uc791\uc5c5\ud558\ub294 \uae30\uc900\uc774 \uc544\ub2c8\ub2e4. \ucd9c\ucc98\ub294 \ub300\ubd80\ubd84\uc758 \uc81c\uc870\uc0ac\uac00 \uc0ac\uc591\uc774 \ud5c8\uc6a9\ud558\ub294 \uac83\ubcf4\ub2e4 \ud6e8\uc52c \uc5c4\uaca9\ud55c \ud55c\uacc4\ub97c \uac00\uc9c4 \ub0b4\ubd80 \ud45c\uc900\uc744 \ucc44\ud0dd\ud55c\ub2e4\uace0 \uae30\uc220\ud558\uba70, \uc774\ub294 \ub450 \uc81c\uac15\uc18c\uc5d0\uc11c \ub098\uc628 \uac19\uc740 \uacf5\uce6d \uac15\uc885\uc758 \ub450 \uc6a9\uac15\uc774 \uac19\uc740 \ub85c\uc5d0\uc11c \ub2e4\ub974\uac8c \uac70\ub3d9\ud560 \uc218 \uc788\ub294 \ud55c \uac00\uc9c0 \uc774\uc720\uc774\ub2e4.<\/p>\n\n\n\n

\uc131\uc801\uc11c\uc5d0\uc11c \ud655\uc778\ud560 \uc0ac\ud56d<\/h2>\n\n\n\n

\uc774 \ubaa8\ub4e0 \uac83\uc758 \uc2e4\uc9c8\uc801\uc778 \uc758\ubbf8\ub294 \uac15\uc885 \uc774\ub984\uc774 \uac89\ubcf4\uae30\ubcf4\ub2e4 \uc801\uc740 \uac83\uc744 \uaddc\uc815\ud55c\ub2e4\ub294 \uc810\uc774\ub2e4. M2 \uc8fc\ubb38 \uc2dc \uc138 \uac00\uc9c0\ub97c \uc694\uccad\ud560 \uac00\uce58\uac00 \uc788\ub2e4. \uc8fc\ubb38\uc774 \uba85\uc2dc\ud55c \uc0ac\uc591\uc5d0 \ub300\ud55c \uc6a9\uac15 \ubd84\uc11d\uc73c\ub85c, \ud0c4\uc18c\uc640 \ubc14\ub098\ub4d0\uc744 \ub2e8\ub3c5\uc774 \uc544\ub2cc \ub2e4\ub978 \ud0c4\ud654\ubb3c \ud615\uc131 \uc6d0\uc18c\uc640 \ub300\uc870\ud558\uc5ec \ud655\uc778\ud55c\ub2e4. \uc81c\uac15\uc18c\uac00 \uc791\uc5c5\ud55c \ub0b4\ubd80 \ud45c\uc900\uc73c\ub85c, \uc2e4\uc81c \ud55c\uacc4\uac00 \uc5ec\uae30\uc5d0 \uc788\uae30 \ub54c\ubb38\uc774\ub2e4. \uadf8\ub9ac\uace0 \uc2e4\uc81c\ub85c \ucd9c\ud558\ub41c \uc6a9\uac15\uc758 \uc131\uc801\uc11c\ub85c, \uc790\uc7ac \ud45c\uae30\uc640 \ub300\uc870\ud558\uc5ec \ud655\uc778\ud55c\ub2e4. \uc774 \ud398\uc774\uc9c0\ub294 \uacf5\uac1c\ub41c \uc0ac\uc591\uc774 \ud5c8\uc6a9\ud558\ub294 \uac83\uc744 \ud45c\uae30\ud558\uba70, \ud2b9\uc815 \uc81c\uac15\uc18c\uac00 \uacf5\uae09\ud558\ub294 \uac83\uc5d0 \ub300\ud55c \uc9c4\uc220\uc774 \uc544\ub2c8\uace0, Aobo Steel\uc758 \uc0ac\uc591\ub3c4 \uc544\ub2c8\ub2e4.<\/p>\n\n\n\n

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M2 \uace0\uc18d\ub3c4\uac15 \uc0ac\uc591, \uc778\uc1c4 \uac00\ub2a5\ud55c PDF<\/strong><\/p>\n\n

\ubbf8\uad6d, \uc601\uad6d, \ub3c5\uc77c \uc0ac\uc591\uc758 \uc870\uc131 \ube44\uad50, \ud0c4\uc18c \uacc4\uc218 \ubc0f \uc774 \ud398\uc774\uc9c0\uc758 \ud0c4\uc18c \uade0\ud615\uc744 \ud558\ub098\uc758 PDF\ub85c \uc815\ub9ac\ud558\uc600\uc73c\uba70, \ub2f9\uc0ac \uc5f0\ub77d\ucc98 \uc815\ubcf4\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4.<\/p>\n\n

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PDF \ub2e4\uc6b4\ub85c\ub4dc, 380 KB<\/a><\/div>\n\n<\/div>\n<\/div>\n\n\n\n

\uad00\ub828 \ucc38\uc870 \ub370\uc774\ud130<\/h2>\n\n\n\n

\ud574\ub2f9 \uac15\uc885\uc758 \uc804\uccb4 \uba85\uce6d \ubaa9\ub85d, \uc870\uc131 \ud45c \ubc0f \uacf5\uae09 \ud615\ud0dc\ub294 \ub2e4\uc74c\uc5d0 \uc788\uc2b5\ub2c8\ub2e4: M2 \uacf5\uad6c\uac15 \ud398\uc774\uc9c0<\/a>. \uc5f4\ucc98\ub9ac \uc0ac\uc774\ud074\uc740 \ub2e4\uc74c\uc5d0 \uc81c\uc2dc\ub418\uc5b4 \uc788\uc73c\uba70, M2 \uacf5\uad6c\uac15 \uc5f4\ucc98\ub9ac \uac00\uc774\ub4dc<\/a> \uadf8\ub9ac\uace0 \uc791\uc5c5 \uacbd\ub3c4 \ubc94\uc704\ub294 \ub2e4\uc74c\uc5d0 \uc788\uc2b5\ub2c8\ub2e4: M2 \uacf5\uad6c\uac15 \uacbd\ub3c4 \ud398\uc774\uc9c0<\/a>. \uacf5\uad6c\uac15 \uadf8\ub8f9\uc758 \ubaa8\ub4e0 \uac15\uc885\uc5d0 \ub300\ud55c \ud654\ud559 \uc131\ubd84\uc740 \ub2e4\uc74c\uc5d0 \uc788\uc73c\uba70, \uacf5\uad6c\uac15 \uc870\uc131 \ucc28\ud2b8<\/a>, \ub354 \ub113\uc740 \uc0c1\ud638 \ucc38\uc870\ub294 \ub2e4\uc74c\uc5d0 \uc788\uc2b5\ub2c8\ub2e4: \uacf5\uad6c\uac15 \ub4f1\uac00 \ub4f1\uae09 \ucc28\ud2b8<\/a>. \ud145\uc2a4\ud150 \uac15\uc885 \uc804\ubc18\uc758 \uc628\ub3c4\ub294 \ub2e4\uc74c\uc5d0 \uc788\uc2b5\ub2c8\ub2e4: \ud145\uc2a4\ud150 \uace0\uc18d\ub3c4\uac15 \ud15c\ud37c\ub9c1 \ucc28\ud2b8<\/a>, \uacc4\uc5f4\uc740 \ub2e4\uc74c\uc5d0 \uc218\ub85d\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4 \uace0\uc18d\ub3c4\uac15 \uce74\ud0c8\ub85c\uadf8<\/a>, \uc808\uc0ad \uc791\uc5c5\uc6a9 \uc120\ud0dd\uc740 \ub2e4\uc74c\uc5d0\uc11c \ub2e4\ub8f9\ub2c8\ub2e4 \uace0\uc18d \uc808\uc0ad \uacf5\uad6c\uac15 \uc120\ud0dd \uac00\uc774\ub4dc<\/a>.<\/p>\n\n\n\n

\ucc38\uace0 \ub370\uc774\ud130\ub294 High Speed Steels (Geoffrey Hoyle, Butterworths, 1988)\uc5d0\uc11c \ubc1c\ucdcc\ud588\uc2b5\ub2c8\ub2e4. \uc870\uc131 \ube44\uad50, \uc601\uad6d \ubc0f \ub3c5\uc77c \uaddc\uaca9\uc758 \ub450 \ud56d\ubaa9, \ud0c4\uc18c \uacc4\uc218 \ubc0f \uacc4\uc0b0\ub41c \ud0c4\uc18c \ubc38\ub7f0\uc2a4\ub294 \ubaa8\ub450 \uc778\uc1c4\ubcf8 97\ud398\uc774\uc9c0\uc5d0\uc11c \uac00\uc838\uc654\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

M2 High Speed Steel Specifications by Standard What the American, British and German specifications permit for M2 high speed steel, with both ends of the British and German ranges printed and the carbon balance of the grade worked out on the same page. A reference summary of published practice and not an Aobo Steel specification. 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