{"id":11921,"date":"2026-01-03T21:22:20","date_gmt":"2026-01-03T13:22:20","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=11921"},"modified":"2026-10-16T12:30:06","modified_gmt":"2026-10-16T04:30:06","slug":"d6-tool-steel-heat-treatment","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/d6-tool-steel-heat-treatment\/","title":{"rendered":"D6 \uacf5\uad6c\uac15 \uc5f4\ucc98\ub9ac \uac00\uc774\ub4dc"},"content":{"rendered":"

D6 \uacf5\uad6c\uac15 \uc5f4\ucc98\ub9ac \uac00\uc774\ub4dc<\/h1>\n\n\n\n

D6(1.2436) \uacf5\uad6c\uac15\uc758 \ub0b4\ub9c8\ubaa8\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uba74\uc11c \uade0\uc5f4 \ubc0f \ubcc0\ud615 \uc704\ud5d8\uc744 \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud55c \uc2e4\uc6a9\uc801\uc778 \uc5f4\ucc98\ub9ac \uc9c0\uce68.<\/p>\n\n\n\n

D6 \uacf5\uad6c\uac15<\/a> \uc774 \uc18c\uc7ac\ub294 \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15\uc73c\ub85c \ud0c1\uc6d4\ud55c \ub0b4\ub9c8\ubaa8\uc131\uacfc \uc555\ucd95 \uac15\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud654\ud559\uc801 \uc870\uc131 \ubc0f \uae30\ub2a5\uc801 \ud2b9\uc131\uc740 AISI D3\uc640 \ub9e4\uc6b0 \uc720\uc0ac\ud558\uc9c0\ub9cc, \ud145\uc2a4\ud150\uacfc \ubc14\ub098\ub4d0\uc744 \ucca8\uac00\ud558\uc5ec \uc131\ub2a5\uc774 \ud5a5\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

D6\uac15\uc758 \uc5f4\ucc98\ub9ac\ub294 \uc608\uc5f4\uc744 \ud3ec\ud568\ud55c \uc5ec\ub7ec \ub2e8\uacc4\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4., \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654<\/a>, \ub2f4\uae08\uc9c8 \ubc0f \ub2f4\uae08\uc9c8<\/a>.<\/p>\n\n\n\n

D6 \uacf5\uad6c\uac15 \uc5f4\ucc98\ub9ac \uac04\ud3b8 \uc810\uac80\ud45c<\/h2>\n\n\n\n

Time needed:\u00a01 day.<\/p>\n\n\n\n

D6 \uacf5\uad6c\uac15\uc758 \uc5f4\ucc98\ub9ac\ub294 \uc608\uc5f4, \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654, \ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1\uc73c\ub85c \uad6c\uc131\ub418\uc5b4 \ud0c1\uc6d4\ud55c \ub0b4\ub9c8\ubaa8\uc131\uacfc \uc555\ucd95 \uac15\ub3c4\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    \n
  1. \uc608\uc5f4<\/strong><\/strong> \uc5f4 \ud761\uc218\uac00 \ub290\ub824\uc11c \ubc1c\uc0dd\ud558\ub294 \uade0\uc5f4\uc744 \ubc29\uc9c0\ud558\ub824\uba74 2\ub2e8\uacc4 \uacf5\uc815\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. \uba3c\uc800 \uac15\ucca0\uc744 \uc57d 100\u00b0C\uae4c\uc9c0 \uac00\uc5f4\ud558\uc2ed\uc2dc\uc624. 650\u00b0C (1200\u00b0F)<\/strong> \uc2a4\ud2b8\ub808\uc2a4\ub97c \uc644\ud654\ud558\uae30 \uc704\ud574 \uc628\ub3c4\ub97c \ub300\ub7b5 \uadf8 \uc815\ub3c4\ub85c \uc62c\ub9ac\uc2ed\uc2dc\uc624. 850\u00b0C (1560\u00b0F)<\/strong> \uacbd\ud654 \uc804\uc5d0 \uade0\uc77c\ud55c \uac00\uc5f4\uc774 \uc774\ub8e8\uc5b4\uc9c0\ub3c4\ub85d \ud558\uae30 \uc704\ud568\uc785\ub2c8\ub2e4.<\/li>\n\n
  2. \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654(\uacbd\ud654)<\/strong><\/strong> \uc608\uc5f4\uc774 \uc644\ub8cc\ub418\uba74, \uc6a9\uad11\ub85c \uc628\ub3c4\ub97c \ub192\uc774\uc2ed\uc2dc\uc624. 1725\u00b0F (940\u00b0C)<\/strong>. D6\uac15\uc744 \uc774 \uc628\ub3c4\uc5d0\uc11c \uc77c\uc815 \uc2dc\uac04 \ub3d9\uc548 \uc720\uc9c0\ud558\uc2ed\uc2dc\uc624. 15\ubd84<\/strong> \uc791\uc740 \uc870\uac01\uc758 \uacbd\uc6b0 \ub610\ub294 45\ubd84<\/strong> \ud070 \uc870\uac01\uc758 \uacbd\uc6b0 \ud0c4\ud654\ubb3c\uc774 \uc644\uc804\ud788 \uc6a9\ud574\ub418\ub3c4\ub85d \ud558\uace0, \ube44\uc815\uc0c1\uc801\uc778 \uacb0\uc815\ub9bd \uc131\uc7a5\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uacfc\ub3c4\ud55c \uc720\uc9c0 \uc2dc\uac04\uc744 \ud53c\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n
  3. \ub2f4\uae08\uc9c8<\/strong><\/strong> \uad6c\uc131 \uc694\uc18c\ub97c \uae09\ub7ad\uc2dc\ud0a4\uc2ed\uc2dc\uc624 \uae30\ub984<\/strong>, \uc561\uccb4\ub97c \uc9c0\uc18d\uc801\uc73c\ub85c \uc800\uc5b4 \uc99d\uae30 \ub369\uc5b4\ub9ac\ub97c \uc81c\uac70\ud558\uc5ec \uc5f0\ud654 \ud604\uc0c1\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4. \uc628\ub3c4\uac00 \ub5a8\uc5b4\uc9c0\uba74 \uac15\ucca0\uc744 \uc624\uc77c\uc5d0\uc11c \uaebc\ub0c5\ub2c8\ub2e4. 60~80\u00b0C<\/strong>; \ub2e4\uc74c \ub2e8\uacc4\ub85c \ub118\uc5b4\uac00\uae30 \uc804\uc5d0 \ubd80\ud488\uc774 \uc2e4\uc628\uc73c\ub85c \uc2dd\uc9c0 \uc54a\ub3c4\ub85d \ud558\uc2ed\uc2dc\uc624.<\/li>\n\n
  4. \ub728\uc784<\/strong><\/strong> \uac15\ucca0\uc774 \uc544\uc9c1 \ub530\ub73b\ud560 \ub54c \uc989\uc2dc \uc608\uc5f4\ub41c \ud15c\ud37c\ub9c1\ub85c\ub85c \uc62e\uae30\uc2ed\uc2dc\uc624.60~80\u00b0C<\/strong>\uade0\uc5f4 \ubc1c\uc0dd \uc704\ud5d8\uc744 \uc904\uc774\uae30 \uc704\ud574 ) \uc57d \uc5d0\uc11c \uc2dc\uc791\ud558\uc5ec 2\ub2e8\uacc4 \uc5f4\ucc98\ub9ac \uacf5\uc815\uc744 \uc218\ud589\ud558\uc2ed\uc2dc\uc624. 200\u00b0C<\/strong> \uc57d \uc758 \uacbd\ub3c4\ub97c \uc5bb\uae30 \uc704\ud574 60 HRC<\/strong> \uadf8\ub9ac\uace0 \ub0b4\ubd80\uc801\uc778 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uc5c6\uc560\uc90d\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n

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

    D6\ub294 \uc5f4\uc804\ub3c4\uc728\uc774 \ub0ae\uace0 \uc5f4 \ud761\uc218 \uc18d\ub3c4\uac00 \ub290\ub9b0 \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c\uac15\uc785\ub2c8\ub2e4. \uae09\uc18d \uac00\uc5f4\uc740 \uade0\uc5f4 \ubc0f \ubcc0\ud615\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c 2\ub2e8\uacc4 \uc608\uc5f4 \uacf5\uc815\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uccab \ubc88\uc9f8 \ub2e8\uacc4: D6 \uacf5\uad6c\uac15\uc744 \uc57d 650\u00b0C(1200\u00b0F)\uae4c\uc9c0 \uac00\uc5f4\ud569\ub2c8\ub2e4. \uc774 \ucd08\uae30 \uc628\ub3c4\ub294 \uac15\ucca0\uc774 \uacfc\ub3c4\ud558\uac8c \uc5f0\ud654\ub418\uae30 \uc804\uc5d0 \uace0\ub974\uac8c \uac00\uc5f4\ub418\uace0 \uc751\ub825\uc744 \ud574\uc18c\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ub450 \ubc88\uc9f8 \ub2e8\uacc4: \uc628\ub3c4\ub97c \uc57d 850\u00b0C(1560\u00b0F)\uae4c\uc9c0 \uc62c\ub9bd\ub2c8\ub2e4. \ub450 \ub2e8\uacc4 \ubaa8\ub450\uc5d0\uc11c \ucca0\uc800\ud558\uace0 \uade0\uc77c\ud55c \uac00\uc5f4\uc774 \ud544\uc218\uc801\uc774\uba70, \uc774\ub294 \ud6c4\uc18d \uace0\uc628 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \ub2e8\uacc4\uc5d0 \ud544\uc694\ud55c \uc2dc\uac04\uc744 \ub2e8\ucd95\uc2dc\ucf1c \uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n

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

    \ucda9\ubd84\ud788 \uc608\uc5f4\ud55c \ud6c4, \uc628\ub3c4\ub97c D6\uac15\uc758 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uc628\ub3c4\uc778 940\u00b0C(1725\u00b0F)\uae4c\uc9c0 \uc62c\ub9bd\ub2c8\ub2e4. \uc774 \uc628\ub3c4\uc5d0\uc11c \uc791\uc740 D6\uac15 \uc870\uac01\uc740 15\ubd84, \ud070 \uc870\uac01\uc740 45\ubd84 \ub3d9\uc548 \uc720\uc9c0\ud569\ub2c8\ub2e4(\uacbd\ud5d8\uc5d0 \ub530\ub984). \uc628\ub3c4 \uade0\uc77c\uc131\uacfc \ud0c4\ud654\ubb3c \uc644\uc804 \uc6a9\ud574\ub97c \uc704\ud574 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uc2dc\uac04\uc744 \uc5c4\uaca9\ud558\uac8c \uc81c\uc5b4\ud574\uc57c \ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uacfc\ub3c4\ud55c \uc720\uc9c0 \uc2dc\uac04\uc740 \ube44\uc815\uc0c1\uc801\uc778 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \uacb0\uc815\ub9bd \uc131\uc7a5\uc744 \ubc29\uc9c0\ud558\uc5ec \uac15\uc7ac\uc758 \ud2b9\uc131\uc744 \uc800\ud558\uc2dc\ud0ac \uc218 \uc788\uc73c\ubbc0\ub85c \ud53c\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

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

    D6\uac15\uc740 \ubc18\ub4dc\uc2dc \uc624\uc77c \ub2f4\uae08\uc9c8\uc744 \ud574\uc57c \ud569\ub2c8\ub2e4. \uc624\uc77c\uc5d0 \ub2f4\uae08\uc9c8\ud560 \ub54c\ub294 \uc624\uc77c\uc744 \uc9c0\uc18d\uc801\uc73c\ub85c \uc800\uc5b4\uc8fc\uc5b4\uc57c \ud569\ub2c8\ub2e4. D6\uac15\uc758 \uc628\ub3c4\uac00 \uc57d 60~80\u00b0C\ub85c \ub5a8\uc5b4\uc9c0\uba74 \ub2f4\uae08\uc9c8 \uc624\uc77c\uc5d0\uc11c \uaebc\ub0b4 \uc989\uc2dc \ud15c\ud37c\ub9c1\ud558\uc5ec \uade0\uc5f4 \ubc1c\uc0dd \uc704\ud5d8\uc744 \uc904\uc5ec\uc57c \ud569\ub2c8\ub2e4. \ud15c\ud37c\ub9c1\ud558\uae30 \uc804\uc5d0 \uc808\ub300\ub85c \uc2e4\uc628\uae4c\uc9c0 \uc2dd\ud788\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n

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

    \ud15c\ud37c\ub9c1\uc740 D6\uac15\uc758 \ub2f4\uae08\uc9c8 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ub0b4\ubd80 \uc751\ub825\uc744 \uc81c\uac70\ud558\uace0 \uc794\ub958 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ub97c \ubcc0\ud0dc\uc2dc\ud0b5\ub2c8\ub2e4. \ud15c\ud37c\ub9c1\uc740 \ub2f4\uae08\uc9c8 \uc9c1\ud6c4 60~80\u00b0C\uc5d0\uc11c \uc2e4\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4. \uc0c1\uc628\uae4c\uc9c0 \uae30\ub2e4\ub9ac\uba74 \uc751\ub825\uc774 \ucd95\uc801\ub418\uc5b4 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. D6\uac15\uc5d0\ub294 2\ub2e8\uacc4 \ud15c\ud37c\ub9c1 \uacf5\uc815\uc774 \uad8c\uc7a5\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c D6\uac15\uc740 \uba3c\uc800 \uc57d 200\u00b0C\uc5d0\uc11c \ud15c\ud37c\ub9c1\ud558\uc5ec \uc57d 60 HRC\uc758 \uacbd\ub3c4\ub97c \uc5bb\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ub2f4\uae08\uc9c8 \uc628\ub3c4\uc640 \uacbd\ub3c4\uc758 \uad00\uacc4<\/p>\n\n\n\n

    \ud15c\ud37c\ub9c1 \uc628\ub3c4 (\u00b0F \/ \u00b0C)<\/strong><\/th>\uacbd\ub3c4(\ub85c\ud06c\uc6f0 C)<\/strong><\/th><\/tr><\/thead>
    \ub2f4\uae08\uc9c8 \uc9c1\ud6c4<\/strong><\/td>67<\/strong><\/td><\/tr>
    300\u00b0F \/ 150\u00b0C<\/td>65<\/td><\/tr>
    400\u00b0F \/ 205\u00b0C<\/td>64<\/td><\/tr>
    500\u00b0F \/ 260\u00b0C<\/td>63<\/td><\/tr>
    600\u00b0F \/ 315\u00b0C<\/td>62<\/td><\/tr>
    700\u00b0F \/ 370\u00b0C<\/td>61<\/td><\/tr>
    800\u00b0F \/ 425\u00b0C<\/td>61<\/td><\/tr>
    900\u00b0F \/ 480\u00b0C<\/td>58<\/td><\/tr>
    1000\u00b0F \/ 540\u00b0C<\/td>55<\/td><\/tr><\/tbody><\/table>
    \uc608\uc5f4 \uc628\ub3c4: 1200\u00b0F\/650\u00b0C, \uacbd\ud654 \uc628\ub3c4: 1725\u00b0F\/940\u00b0C, \uc624\uc77c \ub2f4\uae08\uc9c8, \ud654\ud559 \uc870\uc131: \ud0c4\uc18c 2.10%, \ub9dd\uac04 0.30%, \uaddc\uc18c 0.85%, \ud06c\ub86c 12.00%, \ud145\uc2a4\ud150 0.75%<\/figcaption><\/figure>\n\n\n\n

    D6\uac15 \uc5f4\ucc98\ub9ac \uc2dc \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\uc810 \ubc0f \ud574\uacb0\ucc45<\/h2>\n\n\n\n

    \uc5f4\ubd84\ud574<\/h3>\n\n\n\n

    \ub2f4\uae08\uc9c8 \uade0\uc5f4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud15c\ud37c\ub9c1 \uc804 \uacfc\ub3c4\ud55c \ub0c9\uac01, \ub2f4\uae08\uc9c8 \uc911 \ubd88\uade0\uc77c\ud55c \ub0c9\uac01 \ub610\ub294 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\ub098 \uc2a4\ud0ec\ud504 \uc790\uad6d\uacfc \uac19\uc740 \uc751\ub825 \uc9d1\uc911 \uc9c0\uc810\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ud574\uacb0\ucc45\uc740 \uc624\uc77c \ub2f4\uae08\uc9c8\ub41c \ubd80\ud488\uc744 \ub9cc\uc84c\uc744 \ub54c \uc544\uc9c1 \ub530\ub73b\ud560 \ub54c \uaebc\ub0b4\uc5b4 \uc989\uc2dc \uc608\uc5f4\ub41c \ud15c\ud37c\ub9c1\ub85c\ub85c \uc62e\uae30\ub294 \uac83\uc785\ub2c8\ub2e4. \ub610\ud55c \uc751\ub825 \uc9d1\uc911\uc744 \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \uc124\uacc4\uc5d0 \ub465\uadfc \ubaa8\uc11c\ub9ac\ub97c \uc801\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ubd80\ub4dc\ub7ec\uc6b4 \ubd80\ubd84<\/h3>\n\n\n\n

    \uc5f0\uc57d\uc810\uc740 \ub450 \uac00\uc9c0 \uc6d0\uc778\uc73c\ub85c \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uccab\uc9f8, \ub2f4\uae08\uc9c8 \uc911\uc5d0 \ud615\uc131\ub41c \ube44\uc804\ub3c4\uc131 \uc99d\uae30\ub9c9\uc774 \ub2f4\uae08\uc9c8\uc81c\uc640 D6\uac15 \uc0ac\uc774\uc758 \uc811\ucd09\uc744 \ubc29\ud574\ud558\uc5ec \uad6d\ubd80\uc801\uc778 \ub0c9\uac01 \uc18d\ub3c4\ub97c \uac10\uc18c\uc2dc\ud0a4\ub294 \uacbd\uc6b0, \ub458\uc9f8, \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ud0c8\ud0c4 \ud604\uc0c1\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ud574\uacb0\ucc45\uc73c\ub85c\ub294 \ub2f4\uae08\uc9c8 \uc911 \ub2f4\uae08\uc9c8 \uc624\uc77c\uc744 \uc9c0\uc18d\uc801\uc73c\ub85c \uad50\ubc18\ud558\uc5ec \uc99d\uae30 \uc8fc\uba38\ub2c8\ub97c \ubd84\ud574\ud558\uac70\ub098, \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uacfc\uc815 \uc911 \uc801\uc808\ud55c \ubd84\uc704\uae30 \ubcf4\ud638\ub97c \ubcf4\uc7a5\ud558\uac70\ub098, \ud0c8\ud0c4\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 D6 \uac15\uc744 \uae08\uc18d \ud638\uc77c\ub85c \uac10\uc2f8\ub294 \uac83 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ud749\ud55c \ubaa8\uc2b5<\/h3>\n\n\n\n

    D6 \ubcc0\ud615\uc740 \uac00\uacf5\uc73c\ub85c \uc778\ud55c \uc794\ub958 \uc751\ub825\uacfc \ubd88\uade0\uc77c\ud55c \uac00\uc5f4 \ub610\ub294 \ub0c9\uac01\uc73c\ub85c \uc778\ud55c \uc5f4 \uc751\ub825 \ub54c\ubb38\uc5d0 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. D6 \uacbd\ud654 \uc804\uc5d0 \uc751\ub825 \uc644\ud654 \uc5f4\ucc98\ub9ac\ub97c \uc2e4\uc2dc\ud574\uc57c \ud558\uba70, \uc774\ub54c \ub2e8\uacc4\uc801 \uc608\uc5f4\uc744 \uc801\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

    D6 Tool Steel Heat Treatment Guide Practical heat treatment guidance for D6 (1.2436) tool steel to improve wear resistance while minimizing cracking and distortion risks. D6 tool steel is a high-carbon, high-chromium cold-work tool steel offering exceptional wear resistance and compressive strength. 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