{"id":19747,"date":"2026-09-25T04:07:21","date_gmt":"2026-09-24T20:07:21","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=19747"},"modified":"2026-10-15T23:56:50","modified_gmt":"2026-10-15T15:56:50","slug":"tungsten-high-speed-steel-tempering-chart","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/tungsten-high-speed-steel-tempering-chart\/","title":{"rendered":"T1, T5 \ubc0f T15 \ud145\uc2a4\ud150 \uace0\uc18d\ub3c4\uac15 \ud15c\ud37c\ub9c1 \ucc28\ud2b8"},"content":{"rendered":"

T1, T5 \ubc0f T15 \ud145\uc2a4\ud150 \uace0\uc18d\ub3c4\uac15 \ud15c\ud37c\ub9c1 \ucc28\ud2b8<\/h1>\n\n\n\n

T1, T5 \ubc0f T15 \uc138 \uac00\uc9c0 \ud145\uc2a4\ud150 \uace0\uc18d\ub3c4\uac15\uc5d0 \uac01 \ud15c\ud37c\ub9c1 \uc628\ub3c4\uac00 \ub0a8\uae30\ub294 \uacbd\ub3c4\uc640 \uadf8\uc5d0 \ub530\ub974\ub294 \uacbd\ud654 \uad6c\uac04 \ubc0f \ub2f4\uae08\uc9c8 \ub9e4\uccb4\ub97c \ucd9c\ucc98\uac00 \uac8c\uc7ac\ud55c \ub300\ub85c \uc815\ub9ac\ud588\uc2b5\ub2c8\ub2e4. \uac8c\uc7ac\ub41c \uc2e4\ubb34\uc758 \ucc38\uace0 \uc694\uc57d\uc774\uba70 Aobo Steel\uc758 \uc0ac\uc591\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc138 \uac00\uc9c0 \ud145\uc2a4\ud150 \uac15\uc885<\/h2>\n\n\n\n

T \uc2dc\ub9ac\uc988\ub294 \ud145\uc2a4\ud150 \uacc4\uc5f4\uc758 \uace0\uc18d\ub3c4\uac15<\/a>\uc785\ub2c8\ub2e4. T1\uc740 18% \ud145\uc2a4\ud150\uc744 \ud568\uc720\ud558\uace0 \ucf54\ubc1c\ud2b8\ub294 \uc5c6\uc73c\uba70, T5\ub294 \ud145\uc2a4\ud150\uc744 \uc720\uc9c0\ud558\uba74\uc11c 8% \ucf54\ubc1c\ud2b8\ub97c \ucca8\uac00\ud558\uace0, T15\ub294 \ud145\uc2a4\ud150 \ub300\uc2e0 \ubc14\ub098\ub4d0\uacfc \ucf54\ubc1c\ud2b8\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ucd9c\ucc98\uc5d0\uc11c\ub294 T1\uc744 \ud145\uc2a4\ud150 \ub4f1\uae09 \uc911 \uccab \ubc88\uc9f8\ub85c \uc124\uba85\ud558\uba70 \uc6b0\uc218\ud55c \uc778\uc131\uacfc \ub0b4\uc5f4\uc131\uc744 \uac16\ucd94\uace0 \uc788\uace0, T5\ub294 M42\ubcf4\ub2e4 \ub0b4\ub9c8\ubaa8\uc131\uc774 \uc6b0\uc218\ud55c \ub6f0\uc5b4\ub09c \ub0b4\ub9c8\ubaa8 \ud145\uc2a4\ud150 \uac15\uc774\uc9c0\ub9cc \uc2dc\uc7a5\uc5d0\uc11c \ubaa8\ub4e0 \uc0ac\uc774\uc988\ub97c \uc27d\uac8c \uad6c\ud560 \uc218\ub294 \uc5c6\uc73c\uba70, T15\ub294 \ud145\uc2a4\ud150, \ucf54\ubc1c\ud2b8, \uace0\ud0c4\uc18c \ubc0f \ubc14\ub098\ub4d0\uc758 \uc870\ud569\uc73c\ub85c \ucd5c\ub300\uc758 \ub0b4\ub9c8\ubaa8\uc131\uc744 \uc81c\uacf5\ud55c\ub2e4\uace0 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uace1\uc120\uc758 \ud615\ud0dc\uac00 \uc774 \uadf8\ub8f9\uc758 \ud575\uc2ec\uc785\ub2c8\ub2e4. \uacbd\ub3c4\ub294 1050 \u00b0F (565 \u00b0C)\uae4c\uc9c0 \ub2f4\uae08\uc9c8 \uc9c1\ud6c4 \uc218\uce58\uc758 2\ud3ec\uc778\ud2b8 \uc774\ub0b4\ub85c \uc720\uc9c0\ub418\uace0, 950~1000 \u00b0F (510~540 \u00b0C)\uc5d0\uc11c \ucd5c\uace0\uc810\uc5d0 \uc774\ub974\uba70, \uadf8 \uc774\uc0c1 \ud15c\ud37c\ub9c1 \uc628\ub3c4\uac00 \ub192\uc544\uc9c0\uba74 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. \uc774 \ucd5c\uace0\uc810\uc774 \ubc14\ub85c \uc774 \uadf8\ub8f9\uc744 \uad6c\ub9e4\ud558\ub294 \uc774\uc720\uc778 2\ucc28 \uacbd\ud654\uc774\uba70, \ucd9c\ucc98\uac00 \uc138 \uac15\uc885 \ubaa8\ub450\uc758 \ucd5c\uc801 \ud15c\ud37c\ub9c1 \uc628\ub3c4\ub85c \ud45c\uc2dc\ud558\ub294 \uc9c0\uc810\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

T1, T5 \ubc0f T15 \ud15c\ud37c\ub9c1 \ucc28\ud2b8<\/h2>\n\n\n\n

\uac01 \ud15c\ud37c\ub9c1 \uc628\ub3c4\uac00 \ub0a8\uae30\ub294 \uacbd\ub3c4<\/h3>\n\n\n\n
\ud15c\ud37c\ub9c1, \u00b0F<\/th>\u00b0C<\/th>T1, HRC<\/th>T5, HRC<\/th>T15, HRC<\/th><\/tr><\/thead>
\ub2f4\uae08\uc9c8 \uc9c1\ud6c4<\/td>\ud15c\ud37c\ub9c1 \uc5c6\uc74c<\/td>65<\/td>65<\/td>65<\/td><\/tr>
900<\/td>480<\/td>66<\/td>67<\/td>67<\/td><\/tr>
950<\/td>510<\/td>68<\/td>67<\/td>67<\/td><\/tr>
1000<\/td>540<\/td>67<\/td>66<\/td>67<\/td><\/tr>
1050<\/td>565<\/td>66<\/td>66<\/td>66<\/td><\/tr>
1100<\/td>595<\/td>62<\/td>64<\/td>64<\/td><\/tr>
1150<\/td>620<\/td>58<\/td>60<\/td>60<\/td><\/tr>
1200<\/td>650<\/td>52<\/td>56<\/td>56<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\ucd9c\ucc98, T1, T5 \ubc0f T15 \uc5f4\ucc98\ub9ac \ucc38\uace0 \uc815\ubcf4, \uc778\uc1c4 \ud398\uc774\uc9c0 197 \ubc0f 198.<\/em><\/p>\n\n\n\n

\ucd9c\ucc98\ub294 T15\uc758 1150 \u00b0F \ud589\uc744 \ub3c4 \uae30\ud638 \uc5c6\uc774 1150F\/620\u00b0C\ub85c \uc778\uc1c4\ud588\uc2b5\ub2c8\ub2e4. \uc774 \ud589\uc740 \uac8c\uc7ac\ub41c \ub300\ub85c \ud45c\uc2dc\ud588\uc73c\uba70 \uc628\ub3c4\ub294 \uc8fc\ubcc0 \ud589\ub4e4\uc774 \uc81c\uc2dc\ud558\ub294 \uac12\uc785\ub2c8\ub2e4.<\/em><\/p>\n\n\n\n

\uac19\uc740 \ucd9c\ucc98\uc758 \uc120\uc815 \uc7a5\uc5d0\uc11c\ub294 \uc774 \uac15\uc885\ub4e4\uc5d0 \ub300\ud574 \ub2e4\ub978 \uae30\uc900\uc73c\ub85c \ub450 \ubc88\uc9f8 \ud15c\ud37c\ub9c1 \uc138\ud2b8\ub97c \uac8c\uc7ac\ud558\uace0 \uc138 \uac15\uc885 \ubaa8\ub450\uc758 \ucd5c\uc801 \ud15c\ud37c\ub9c1 \uc628\ub3c4\ub97c 1000 \u00b0F (540 \u00b0C)\ub85c \ud45c\uc2dc\ud558\uba70, \uadf8 \uc628\ub3c4\uc5d0\uc11c T1\uc740 64 HRC, T5\ub294 64 HRC, T15\ub294 67 HRC\ub97c \uc81c\uc2dc\ud569\ub2c8\ub2e4. \uadf8 \uc138\ud2b8\ub294 900 \u00b0F (480 \u00b0C)\uc5d0\uc11c \uc2dc\uc791\ud558\uc5ec T1\uc740 1200 \u00b0F (650 \u00b0C)\uc5d0\uc11c, T5\uc640 T15\ub294 1150 \u00b0F (620 \u00b0C)\uc5d0\uc11c \ub05d\ub0a9\ub2c8\ub2e4.<\/em><\/p>\n\n\n\n

\ucd5c\uace0\uc810 \uc704\uc5d0\uc11c\ub294 \uacbd\ub3c4\uc640 \uc778\uc131\uc758 \uc0c1\ucda9 \uad00\uacc4\uc785\ub2c8\ub2e4. \ucd9c\ucc98\uac00 \uc774 \uacc4\uc5f4\uc5d0 \ub300\ud574 \uc81c\uc2dc\ud558\ub294 \uc9c0\uce68\uc740 \uc778\uc131\uc744 \uc704\ud574 \uac15\uc885\uc744 \ub354 \ub192\uc740 \uc628\ub3c4\ub85c \ub418\ub3cc\ub9ac\uc9c0 \ub9d0\ub77c\ub294 \uac83\uc785\ub2c8\ub2e4. \ub0b4\ub9c8\ubaa8\uc131\uc774 \ud568\uaed8 \ub5a8\uc5b4\uc9c0\uae30 \ub54c\ubb38\uc774\uba70, \ub300\uc2e0 \uc790\uccb4 \ucd5c\uc801 \ud15c\ud37c\ub9c1 \uc628\ub3c4\uc5d0\uc11c \ucda9\uaca9\uc744 \uacac\ub514\ub294 \uac15\uc885\uc73c\ub85c \uc62e\uaca8\uc57c \ud569\ub2c8\ub2e4. \uacc4\uc18d \ud30c\uad34\ub418\ub294 \ud380\uce58\ub294 \ud15c\ud37c\ub9c1 \ubb38\uc81c\uc774\uae30 \uc804\uc5d0 \uac15\uc885 \uc120\uc815 \ubb38\uc81c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud145\uc2a4\ud150 \uac15\uc885\uc758 \uacbd\ud654<\/h2>\n\n\n\n

\uc608\uc5f4, \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uc628\ub3c4 \ubc0f \ub2f4\uae08\uc9c8<\/h3>\n\n\n\n
\ub2e8\uacc4<\/th>T1<\/th>T5<\/th>T15<\/th><\/tr><\/thead>
\uc608\uc5f4<\/td>1500 \u00b0F (815 \u00b0C)<\/td>1500 \u00b0F (815 \u00b0C)<\/td>1500 \u00b0F (815 \u00b0C)<\/td><\/tr>
\uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654<\/td>2250 \u00b0F (1230 \u00b0C)<\/td>2350 \u00b0F (1290 \u00b0C)<\/td>2250 \u00b0F (1230 \u00b0C)<\/td><\/tr>
\ub2f4\uae08\uc9c8 \ub9e4\uccb4<\/td>\uc624\uc77c \ub610\ub294 \uc5fc\uc695<\/td>\uc624\uc77c \ub610\ub294 \uc5fc\uc695<\/td>\uc624\uc77c \ub610\ub294 \uc5fc\uc695<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\ucd9c\ucc98, T1, T5 \ubc0f T15 \uc5f4\ucc98\ub9ac \ucc38\uace0 \uc815\ubcf4, \uc778\uc1c4 \ud398\uc774\uc9c0 197 \ubc0f 198.<\/em><\/p>\n\n\n\n

\ucc38\uace0 \uc139\uc158\uc740 \uac01 \uac15\uc885\uc5d0 \ub300\ud574 \uc608\uc5f4 \ud558\ub098\uc640 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uc628\ub3c4 \ud558\ub098\ub97c \uc81c\uc2dc\ud558\uace0 \ub2f4\uae08\uc9c8 \ub9e4\uccb4\ub85c \uc624\uc77c \ub610\ub294 \uc5fc\uc695\uc744 \uc81c\uc2dc\ud569\ub2c8\ub2e4. T5\ub294 \uc138 \uac15\uc885 \uc911 \ub2e4\ub978 \ub450 \uac15\uc885\ubcf4\ub2e4 100 \u00b0F (55 \u00b0C) \ub192\uac8c \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654\ud558\ub294 \uc720\uc77c\ud55c \uac15\uc885\uc785\ub2c8\ub2e4.<\/em><\/p>\n\n\n\n

\ud15c\ud37c\ub9c1 \ud45c\ub97c \ud3ec\ud568\ud558\ub294 \ucc38\uc870 \ube14\ub85d\uc740 \uacbd\ud654 \ubc94\uc704\ub3c4 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc138 \ub4f1\uae09 \ubaa8\ub450 1500 \u00b0F (815 \u00b0C)\uc5d0\uc11c \uc608\uc5f4\ud569\ub2c8\ub2e4. T1\uacfc T15\ub294 2250 \u00b0F (1230 \u00b0C)\uc5d0\uc11c \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654\ud558\uace0 T5\ub294 2350 \u00b0F (1290 \u00b0C)\uc5d0\uc11c \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654\ud558\uba70, \uc138 \ub4f1\uae09 \ubaa8\ub450 \uc624\uc77c \ub610\ub294 \uc5fc\uc695\uc5d0\uc11c \ub2f4\uae08\uc9c8\ud569\ub2c8\ub2e4. \uace0\uc18d\ub3c4\uac15 \uadf8\ub8f9<\/a> \uc740 \uc608\uc5f4\uc5d0\uc11c \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uc628\ub3c4\uae4c\uc9c0 \ube60\ub974\uac8c \uc0c1\uc2b9\ud574\uc57c \ud558\ub294 \uadf8\ub8f9\uc774\ubbc0\ub85c, \ucd9c\ucc98\uc5d0\uc11c\ub294 \uc774\ub97c \uc704\ud574 \ub450 \ubc88\uc9f8 \ub178 \ub610\ub294 \uc5fc\uc695\uc744 \uad8c\uc7a5\ud558\uba70, \ud15c\ud37c\ub9c1\uc740 \ubd80\ud488\uc744 \ucde8\uae09\ud560 \uc218 \uc788\uc744 \ub9cc\ud07c \ub0c9\uac01\ub418\ub294 \uc989\uc2dc \uc774\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc138 \uac15\uc885\uc758 \ud654\ud559 \uc131\ubd84<\/h2>\n\n\n\n

\ud0c4\uc18c \ubc0f \ud569\uae08 \ud568\ub7c9, \ud37c\uc13c\ud2b8<\/h3>\n\n\n\n
\ub4f1\uae09<\/th>C<\/th>Mn<\/th>Si<\/th>Cr<\/th>Mo<\/th>V<\/th>W<\/th>Co<\/th><\/tr><\/thead>
T1<\/td>0.75<\/td>0.30<\/td>0.30<\/td>4.00<\/td>0.70<\/td>1.00<\/td>18.00<\/td>—<\/td><\/tr>
T5<\/td>0.80<\/td>0.30<\/td>0.30<\/td>4.00<\/td>0.80<\/td>2.00<\/td>18.00<\/td>8.00<\/td><\/tr>
T15<\/td>1.50<\/td>0.30<\/td>0.30<\/td>4.00<\/td>0.50<\/td>5.00<\/td>12.00<\/td>5.00<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\ucd9c\ucc98, T1, T5 \ubc0f T15 \uc5f4\ucc98\ub9ac \ucc38\uace0 \uc815\ubcf4, \uc778\uc1c4 \ud398\uc774\uc9c0 197 \ubc0f 198.<\/em><\/p>\n\n\n\n

\uc138 \ud589 \ubaa8\ub450 \ucc38\uace0 \uc139\uc158\uc5d0 \uc0ac\uc591 \ubc94\uc704\uac00 \uc544\ub2cc \ub2e8\uc77c \uc218\uce58\ub85c \uc778\uc1c4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uac19\uc740 \uc138 \uac15\uc885\uc758 \ubc94\uc704\ub294 \uacf5\uad6c\uac15 \ud654\ud559 \uc131\ubd84 \ucc28\ud2b8\uc5d0 \uc788\uc2b5\ub2c8\ub2e4.<\/em><\/p>\n\n\n\n

T1\uc740 \ud0c4\uc18c 0.75%, \ud06c\ub86c 4.00%, \ubc14\ub098\ub4d0 1.00%, \ud145\uc2a4\ud150 18.00%\ub97c \ud568\uc720\ud569\ub2c8\ub2e4. T5\ub294 \ud0c4\uc18c 0.80%, \ubc14\ub098\ub4d0 2.00%, \ud145\uc2a4\ud150 18.00%, \ucf54\ubc1c\ud2b8 8.00%\ub97c \ud568\uc720\ud569\ub2c8\ub2e4. T15\ub294 \ud0c4\uc18c 1.50%, \ubc14\ub098\ub4d0 5.00%, \ud145\uc2a4\ud150 12.00%, \ucf54\ubc1c\ud2b8 5.00%\ub97c \ud568\uc720\ud569\ub2c8\ub2e4. \ub9dd\uac04\uacfc \uaddc\uc18c\ub294 \uc138 \uac15\uc885 \ubaa8\ub450 0.30%\uc774\uba70 \ucf54\ubc1c\ud2b8 \ud589\uc740 T1\uc5d0\uc11c \ube44\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc138 \ud589\uc740 \ucd9c\ucc98\uc5d0 \uc774 \uac15\uc885\ub4e4\uc5d0 \ub300\ud574 \uac8c\uc7ac\ub41c \uc0ac\uc591 \ubc94\uc704\uac00 \uc544\ub2cc \ub2e8\uc77c \uc218\uce58\ub85c \uc778\uc1c4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\n

\ud145\uc2a4\ud150 \uace0\uc18d\ub3c4\uac15 \ud15c\ud37c\ub9c1 \ucc28\ud2b8, \uc778\uc1c4\uc6a9 PDF<\/strong><\/p>\n\n

\uc774 \ud398\uc774\uc9c0\uc758 T1, T5 \ubc0f T15\uc758 \ud15c\ud37c\ub9c1 \ubc18\uc751, \uacbd\ud654 \uad6c\uac04 \ubc0f \ud654\ud559 \uc131\ubd84\uc744 \uc800\ud76c \uc5f0\ub77d\ucc98 \uc815\ubcf4\uc640 \ud568\uaed8 \ud558\ub098\uc758 PDF\ub85c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n

\n
PDF \ub2e4\uc6b4\ub85c\ub4dc, 389 KB<\/a><\/div>\n\n<\/div>\n<\/div>\n\n\n\n

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

\uc804\uccb4 \uac15\uc885 \ubc94\uc704\uc758 \ud15c\ud37c\ub9c1 \ubc34\ub4dc\ub294 \uacf5\uad6c\uac15 \ud15c\ud37c\ub9c1 \ucc28\ud2b8<\/a>\uc5d0 \uc788\uc73c\uba70, \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \ubc0f \ud15c\ud37c\ub9c1 \ubc34\ub4dc\ub97c \ud568\uaed8 \ubcf4\ub824\uba74 \uacf5\uad6c\uac15 \uacbd\ud654 \ubc0f \ud15c\ud37c\ub9c1 \ucc28\ud2b8<\/a>\ub97c \ucc38\uc870\ud558\uc2ed\uc2dc\uc624. \uc138 \uac15\uc885\uc758 \uc0ac\uc591 \ubc94\uc704\uc640 UNS \ubc88\ud638\ub294 \uacf5\uad6c\uac15 \uc870\uc131 \ucc28\ud2b8<\/a>\uc5d0 \uc788\uc73c\uba70, \uc774 \uadf8\ub8f9\uc758 2\ud68c \ubc0f 3\ud68c \ud15c\ud37c\ub9c1 \uc2e4\ubb34\ub294 M2 \uacf5\uad6c\uac15 \uc5f4\ucc98\ub9ac<\/a> guide, soak rates by section<\/a> are on the \uacf5\uad6c\uac15 \uc720\uc9c0 \uc2dc\uac04 \ucc28\ud2b8<\/a>\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. T1 \ubc0f T15\uc758 \ud53c\uc0ad\uc131 \ub4f1\uae09\uc740 \uacf5\uad6c\uac15 \ud53c\uc0ad\uc131 \ub4f1\uae09 \ucc28\ud2b8<\/a>.<\/p>\n\n\n\n

\ucc38\uace0 \ub370\uc774\ud130\ub294 Heat Treatment, Selection, and Application of Tool Steels (William E. Bryson, \uc81c2\ud310, Hanser)\uc5d0\uc11c \ud3b8\uc9d1\ud588\uc2b5\ub2c8\ub2e4. T1, T5 \ubc0f T15\uc758 \ud654\ud559 \uc131\ubd84, \uacbd\ud654 \uad6c\uac04 \ubc0f \ud15c\ud37c\ub9c1 \ud45c\ub294 \uc778\uc1c4 \ud398\uc774\uc9c0 197 \ubc0f 198\uc758 \uc5f4\ucc98\ub9ac \ucc38\uace0 \uc815\ubcf4\uc5d0\uc11c, \uac15\uc885 \uc124\uba85\uc740 \uc778\uc1c4 \ud398\uc774\uc9c0 158, 161 \ubc0f 162\uc758 \uacf5\uad6c\uac15 \uc120\uc815 \uc7a5\uc5d0\uc11c \uac00\uc838\uc654\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

T1, T5 and T15 Tungsten High Speed Steel Tempering Chart The hardness each tempering temperature leaves on the three tungsten high speed steels T1, T5 and T15, with the hardening window and the quench medium that go with them, set out as the source publishes it. 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