{"id":11488,"date":"2025-12-20T12:13:28","date_gmt":"2025-12-20T04:13:28","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=11488"},"modified":"2026-09-22T15:10:45","modified_gmt":"2026-09-22T07:10:45","slug":"selection-of-tool-steel-for-thread-rolling-dies","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/selection-of-tool-steel-for-thread-rolling-dies\/","title":{"rendered":"\ub098\uc0ac\uc0b0 \uc131\ud615 \ub2e4\uc774(A2, D2, M2 \uac00\uc774\ub4dc)\uc6a9 \uacf5\uad6c\uac15 \uc120\uc815"},"content":{"rendered":"<section class=\"aobo-thread-rolling-die-selection-page\">\n  <style>\n    .aobo-thread-rolling-die-selection-page {\n      --aobo-blue: #0c56d0;\n      --aobo-blue-soft: #eaf2ff;\n      --aobo-border: #d7e5fb;\n      --aobo-text: #203044;\n      --aobo-muted: #617087;\n      --aobo-orange: #f59b23;\n      --aobo-shadow: 0 18px 45px rgba(12, 86, 208, 0.10);\n      font-family: inherit;\n      color: var(--aobo-text);\n      line-height: 1.7;\n      background: transparent;\n      padding: 0;\n    }\n\n    .aobo-thread-rolling-die-selection-page * {\n      box-sizing: border-box;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-wrap {\n      max-width: 1180px;\n      margin: 0 auto;\n      padding: 0;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-hero {\n      background: linear-gradient(135deg, #ffffff 0%, #f7fbff 56%, #eaf2ff 100%);\n      border: 1px solid var(--aobo-border);\n      border-radius: 28px;\n      padding: 42px 38px;\n      margin-bottom: 24px;\n      box-shadow: var(--aobo-shadow);\n      overflow: hidden;\n      position: relative;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-hero::after {\n      content: \"\";\n      position: absolute;\n      right: -90px;\n      top: -90px;\n      width: 260px;\n      height: 260px;\n      border-radius: 50%;\n      background: rgba(12, 86, 208, 0.08);\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-hero h1 {\n      margin: 0 0 16px;\n      color: #082d6f;\n      font-size: clamp(32px, 3.6vw, 48px);\n      line-height: 1.1;\n      letter-spacing: 0;\n      position: relative;\n      z-index: 2;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-hero p {\n      margin: 0 0 12px;\n      font-size: 17px;\n      color: #314158;\n      position: relative;\n      z-index: 2;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-hero p:last-child {\n      margin-bottom: 0;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-article {\n      max-width: 1180px;\n      margin: 0 auto;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-article h2 {\n      margin: 44px 0 16px;\n      color: #082d6f;\n      font-size: 30px;\n      line-height: 1.25;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-article h3 {\n      margin: 0 0 12px;\n      color: #082d6f;\n      font-size: 23px;\n      line-height: 1.3;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-article p {\n      margin: 0 0 18px;\n      font-size: 17px;\n      color: var(--aobo-text);\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-article a {\n      color: var(--aobo-blue);\n      font-weight: 700;\n      text-decoration: none;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-article a:hover {\n      color: var(--aobo-orange);\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-grade-card {\n      margin: 26px 0;\n      padding: 26px 26px 24px;\n      border: 1px solid var(--aobo-border);\n      border-radius: 22px;\n      background: #ffffff;\n      box-shadow: 0 12px 32px rgba(12, 86, 208, 0.07);\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-grade-card p {\n      margin: 0 0 18px;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-grade-card p:last-child {\n      margin-bottom: 0;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-cta-row {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      gap: 12px;\n      margin-top: 20px;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-cta-row .aobo-btn {\n      min-width: 220px;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-btn {\n      display: inline-flex;\n      align-items: center;\n      justify-content: center;\n      min-height: 44px;\n      padding: 10px 18px;\n      border-radius: 999px;\n      text-align: center;\n      text-decoration: none;\n      font-weight: 700;\n      font-size: 14px;\n      line-height: 1.2;\n      transition: all 0.2s ease;\n      cursor: pointer;\n      white-space: nowrap;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-btn-primary {\n      background: var(--aobo-blue) !important;\n      color: #ffffff !important;\n      border: 1px solid var(--aobo-blue) !important;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-btn-secondary {\n      background: #ffffff !important;\n      color: var(--aobo-blue) !important;\n      border: 1px solid var(--aobo-border) !important;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-btn:hover {\n      transform: translateY(-1px);\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-btn-primary:hover {\n      background: #073b91 !important;\n      border-color: #073b91 !important;\n      color: #ffffff !important;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-btn-secondary:hover {\n      color: var(--aobo-orange) !important;\n      border-color: var(--aobo-orange) !important;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-table-wrap {\n      overflow-x: auto;\n      margin: 22px 0 28px;\n      border-radius: 18px;\n      border: 1px solid var(--aobo-border);\n      box-shadow: 0 12px 32px rgba(12, 86, 208, 0.07);\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-table {\n      width: 100%;\n      min-width: 720px;\n      border-collapse: collapse;\n      background: #ffffff;\n      table-layout: fixed;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-table th {\n      background: var(--aobo-blue-soft);\n      color: #082d6f;\n      text-align: left;\n      padding: 14px 16px;\n      font-size: 15px;\n      line-height: 1.5;\n      vertical-align: top;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-table td {\n      padding: 14px 16px;\n      border-bottom: 1px solid #e8eef8;\n      vertical-align: top;\n      font-size: 15px;\n      line-height: 1.6;\n      white-space: normal;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-table tbody tr:last-child td {\n      border-bottom: none;\n    }\n\n    .aobo-thread-rolling-die-selection-page .aobo-table tbody td:first-child {\n      color: #082d6f;\n      font-weight: 700;\n    }\n\n    @media (max-width: 760px) {\n      .aobo-thread-rolling-die-selection-page .aobo-hero {\n        padding: 30px 22px;\n      }\n\n      .aobo-thread-rolling-die-selection-page .aobo-hero h1 {\n        font-size: 30px;\n      }\n\n      .aobo-thread-rolling-die-selection-page .aobo-article h2 {\n        font-size: 25px;\n        margin-top: 34px;\n      }\n\n      .aobo-thread-rolling-die-selection-page .aobo-article h3 {\n        font-size: 20px;\n      }\n\n      .aobo-thread-rolling-die-selection-page .aobo-grade-card {\n        padding: 20px;\n      }\n\n      .aobo-thread-rolling-die-selection-page .aobo-cta-row .aobo-btn {\n        width: 100%;\n        min-width: 0;\n      }\n    }\n\n    @media (max-width: 520px) {\n      .aobo-thread-rolling-die-selection-page .aobo-table th,\n      .aobo-thread-rolling-die-selection-page .aobo-table td {\n        padding: 11px 12px;\n        font-size: 14px;\n      }\n    }\n  \n    .aobo-thread-rolling-die-selection-page .aobo-cta-row > div { display: contents; }\n  <\/style>\n\n  <div class=\"aobo-wrap\">\n    <header class=\"aobo-hero\">\n      <h1 id=\"h-selection-of-tool-steel-for-thread-rolling-dies\">\ub098\uc0ac\uc0b0 \uc555\uc5f0 \uae08\ud615\uc6a9 \uacf5\uad6c\uac15 \uc120\uc815<\/h1>\n      <p>\ub098\uc0ac\uc0b0 \uc555\uc5f0\uc740 \uc18c\uc131 \ubcc0\ud615\uc744 \ud1b5\ud574 \ub098\uc0ac\uc0b0\uc744 \ud615\uc131\ud558\ub294 \uacf5\uc815\uc73c\ub85c, \uc774 \uacfc\uc815\uc5d0\uc11c \uae08\ud615\uc740 \uc9c0\uc18d\uc801\uc73c\ub85c \ub192\uc740 \uc811\ucd09 \uc555\ub825\uacfc \ubc18\ubcf5\uc801\uc778 \ud558\uc911\uc744 \ubc1b\uac8c \ub429\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc740 \uc7ac\ub8cc\ub97c \uc81c\uac70\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uae08\ud615 \ud45c\uba74\uc758 \uc751\ub825 \ucd95\uc801\uc774 \uc8fc\uc694 \uc694\uc778\uc774 \ub429\ub2c8\ub2e4.<\/p>\n      <p>\uc791\ub3d9 \uc911 \uae08\ud615\uc740 \uc555\ucd95 \uc751\ub825, \uad7d\ud798 \ubc0f \uc2ac\ub77c\uc774\ub529 \uc811\ucd09\uc5d0 \ub178\ucd9c\ub429\ub2c8\ub2e4. \ub9c8\ucc30\uc740 \ud2b9\ud788 \uc6d0\ud1b5\ud615 \uae08\ud615\uc5d0\uc11c \uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0ac \uc218 \uc788\uc9c0\ub9cc, \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubd80\ucc28\uc801\uc778 \ubb38\uc81c\uc785\ub2c8\ub2e4. \uae68\ub057\ud55c \uc791\uc5c5 \ud658\uacbd\uc5d0\uc11c\ub294 \ub9c8\ubaa8\uac00 \uc81c\ud55c\uc801\uc785\ub2c8\ub2e4. \ub300\uc2e0, \uace0\uc7a5\uc758 \uc8fc\uc694 \uc6d0\uc778\uc740 \ud53c\ub85c \ud30c\uc190\uc73c\ub85c, \ub098\uc0ac\uc0b0 \ub9c8\ub8e8 \ubd80\ubd84\uc5d0 \ubbf8\uc138 \uade0\uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0a4\uace0 \uc810\ucc28 \uc9c4\ud589\ub418\uc5b4 \ubc15\ub9ac \ubc0f \uad6d\ubd80\uc801\uc778 \ud30c\uc190\uc73c\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4. \ub9c8\ub8e8 \ubd80\ubd84\uc758 \ud615\uc0c1\uc774 \uc190\uc0c1\ub418\uba74 \uce58\uc218 \uc815\ud655\ub3c4\uac00 \ube60\ub974\uac8c \uc800\ud558\ub429\ub2c8\ub2e4.<\/p>\n    <\/header>\n\n    <main class=\"aobo-article\">\n      <h2>\uc120\ud0dd \uc694\uc778<\/h2>\n      <p>\ub098\uc0ac\uc0b0 \uc131\ud615 \uae08\ud615\uc758 \uc7ac\ub8cc \uc120\ud0dd\uc740 \uc815\uc801 \uac15\ub3c4\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc751\ub825 \uc9d1\uc911 \uc601\uc5ed\uc5d0\uc11c \ubc18\ubcf5\uc801\uc778 \ud558\uc911\uc5d0 \ub300\ud55c \uac15\ucca0\uc758 \ubc18\uc751\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n      <p>\ubc29\uc0ac\ud615 \uc555\ub825 \ud558\uc5d0\uc11c \uc18c\uc131 \ubcc0\ud615\uc744 \ubc29\uc9c0\ud558\ub824\uba74 \ub192\uc740 \uc555\ucd95 \uac15\ub3c4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub098\uc0ac\uc0b0 \ub05d\ubd80\ubd84\uc740 \uade0\uc5f4 \ubc1c\uc0dd\uc5d0 \ub9e4\uc6b0 \ubbfc\uac10\ud569\ub2c8\ub2e4. \uc778\uc131\uc774 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc73c\uba74 \uc0ac\uc6a9 \ucd08\uae30\uc5d0 \uad6d\ubd80\uc801\uc778 \ud30c\uc190\uc774\ub098 \ubc15\ub9ac\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n      <p>\ud53c\ub85c \uc800\ud56d\uc131\uc740 \uc0ac\uc6a9 \uc218\uba85\uc744 \uc88c\uc6b0\ud569\ub2c8\ub2e4. \uade0\uc5f4 \ubc1c\uc0dd\uc744 \uc5b5\uc81c\ud558\uace0 \uade0\uc5f4 \uc804\ud30c \uc18d\ub3c4\ub97c \ub2a6\ucd94\ub294 \uc7ac\ub8cc\ub294 \ub354 \uae34 \uc0dd\uc0b0 \uc8fc\uae30 \ub3d9\uc548 \uae08\ud615\uc758 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n      <p>\uc778\uc131\uacfc \ub0b4\ub9c8\ubaa8\uc131 \uc0ac\uc774\uc5d0\ub294 \uc0c1\ucda9 \uad00\uacc4\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ub2e8\uae30\uac04 \ub610\ub294 \ubd88\uc548\uc815\ud55c \uc0dd\uc0b0 \uacf5\uc815\uc5d0\uc11c\ub294 \uc778\uc131\uc774 \ub192\uc744\uc218\ub85d \uc870\uae30 \uace0\uc7a5 \uc704\ud5d8\uc774 \uc904\uc5b4\ub4ed\ub2c8\ub2e4. \uc7a5\uae30\uac04 \uc548\uc815\uc801\uc778 \uc0dd\uc0b0\uc5d0\uc11c\ub294 \ud569\uae08 \ud568\ub7c9\uacfc \ud0c4\ud654\ubb3c \ud568\ub7c9\uc744 \ub192\uc774\uba74 \uc778\uc131\uc774 \ub2e4\uc18c \ub5a8\uc5b4\uc9c0\ub354\ub77c\ub3c4 \uce58\uc218 \uc720\uc9c0\ub825\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n      <h2>\ucd94\ucc9c \uacf5\uad6c\uac15<\/h2>\n      <p>\uc0b0\uc5c5 \ud604\uc7a5\uc5d0\uc11c\ub294 \uc0dd\uc0b0 \uc870\uac74 \ubc0f \uc548\uc815\uc131 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \ud3c9\uba74 \ubc0f \uc6d0\ud615 \ub098\uc0ac\uc0b0 \uc555\uc5f0 \uae08\ud615\uc5d0 \ub2e4\uc74c\uacfc \uac19\uc740 \ub4f1\uae09\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n      <div class=\"aobo-grade-card\">\n        <h3 id=\"h-aisi-a2-tool-steel-1-2363-skd12\">AISI A2 \uacf5\uad6c\uac15 | 1.2363 | SKD12<\/h3>\n        <p>A2\ub294 \uc778\uc131\uacfc \ub0b4\ub9c8\ubaa8\uc131\uc774 \uade0\ud615 \uc788\uac8c \uc870\ud569\ub418\uc5b4 \ud3c9\uba74\ud615 \ubc0f \uc6d0\ud1b5\ud615 \ub2e4\uc774 \ubaa8\ub450\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ub192\uc740 \uc778\uc131\uc740 \ubc18\ubcf5\uc801\uc778 \ud558\uc911\uc5d0\ub3c4 \ub098\uc0ac\uc0b0 \ub05d\ubd80\ubd84\uc774 \uae68\uc9c0\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n        <p>\ub610\ud55c \uc5f4\ucc98\ub9ac \uc911 \uc6b0\uc218\ud55c \uce58\uc218 \uc548\uc815\uc131\uc744 \uc81c\uacf5\ud558\ub294\ub370, \uc774\ub294 \ud6c4\uacbd\ud654 \uc5f0\uc0ad\uc774 \ud544\uc694\ud55c \uae08\ud615\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc815\ub82c, \uc724\ud65c \ub610\ub294 \ud558\uc911 \uc870\uac74\uc774 \uc644\uc804\ud788 \uc548\uc815\uc801\uc774\uc9c0 \uc54a\uc740 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 A2\uac00 \ub354 \ub113\uc740 \uc548\uc804 \uc5ec\uc720\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n        <p>\uc774 \ud569\uae08\uc758 \ud55c\uacc4\ub294 \ub0b4\ub9c8\ubaa8\uc131\uc785\ub2c8\ub2e4. \uc7a5\uae30\uac04 \uc0dd\uc0b0 \uacfc\uc815\uc5d0\uc11c \ud0c4\ud654\ubb3c \ud568\ub7c9\uc774 \ub0ae\uc73c\uba74 \uace0\ud569\uae08 \ub4f1\uae09\ubcf4\ub2e4 \ud615\uc0c1 \uc190\uc0c1\uc774 \ub354 \ube68\ub9ac \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n        <div class=\"aobo-cta-row\"><div class=\"popmake-16052 hs-cta-trigger-button hs-cta-trigger-button-230288465624\"><a class=\"aobo-btn aobo-btn-primary\">\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div><a class=\"aobo-btn aobo-btn-secondary\" href=\"https:\/\/aobosteel.com\/ko\/a2-tool-steel\/\">A2 \uc790\uc7ac \uacf5\uae09 \uc0c1\uc138 \uc815\ubcf4\ub97c \ud655\uc778\ud558\uc138\uc694<\/a><\/div>\n      <\/div>\n      <div class=\"aobo-grade-card\">\n        <h3 id=\"h-aisi-d2-tool-steel-1-2379-skd11\">AISI D2 \uacf5\uad6c\uac15 |1.2379 | SKD11<\/h3>\n        <p>D2\ub294 \uce58\uc218 \uc548\uc815\uc131\uacfc \ub0b4\ub9c8\ubaa8\uc131\uc774 \uac00\uc7a5 \uc911\uc694\ud55c \uc694\uad6c \uc0ac\ud56d\uc77c \ub54c \uc120\ud0dd\ub429\ub2c8\ub2e4. \ub192\uc740 \ud0c4\uc18c \ubc0f \ud06c\ub86c \ud568\ub7c9\uc73c\ub85c \uc778\ud574 \ub2e4\ub7c9\uc758 \uacbd\uc9c8 \ud0c4\ud654\ubb3c\uc774 \uc0dd\uc131\ub418\uc5b4 \ud45c\uba74 \uc5f4\ud654\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n        <p>\uc7a5\uae30 \uc0dd\uc0b0\uc5d0\uc11c D2\ub294 \ub098\uc0ac\uc0b0 \ud615\uc0c1 \uc815\ud655\ub3c4\ub97c \uc720\uc9c0\ud558\uace0 \uae08\ud615 \uc218\uba85\uc744 \uc5f0\uc7a5\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc77c\uc815\ud55c \ubd80\ud558\uac00 \uc720\uc9c0\ub418\ub294 \uc548\uc815\uc801\uc778 \uacf5\uc815\uc5d0\uc11c \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4.<\/p>\n        <p>\ud558\uc9c0\ub9cc \uc778\uc131\uc774 \ub0ae\uc544 \ud30c\uc190\ub418\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \uc815\ub82c \ubd88\ub7c9, \uc9c4\ub3d9 \ub610\ub294 \ucda9\uaca9\uc774 \ubc1c\uc0dd\ud558\ub294 \uc870\uac74\uc5d0\uc11c\ub294 \ub9c8\ub8e8 \ud30c\uc190\uc774 \uc870\uae30\uc5d0 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c D2\ub294 \uacf5\uc815 \uc548\uc815\uc131\uc774 \uc798 \uad00\ub9ac\ub418\ub294 \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n        <div class=\"aobo-cta-row\"><div class=\"popmake-16052 hs-cta-trigger-button hs-cta-trigger-button-230288465624\"><a class=\"aobo-btn aobo-btn-primary\">\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div><a class=\"aobo-btn aobo-btn-secondary\" href=\"https:\/\/aobosteel.com\/ko\/d2-tool-steel\/\">D2 \uc790\uc7ac \uacf5\uae09 \uc0c1\uc138 \uc815\ubcf4\ub97c \ud655\uc778\ud558\uc138\uc694<\/a><\/div>\n      <\/div>\n      <div class=\"aobo-grade-card\">\n        <h3 id=\"h-aisi-m2-tool-steel-1-3343-skh51\">AISI M2 \uacf5\uad6c\uac15 | 1.3343 | SKH51<\/h3>\n        <p>M2\ub294 \uae4c\ub2e4\ub85c\uc6b4 \uc0dd\uc0b0 \ud658\uacbd\uc5d0\uc11c \uae08\ud615 \uc218\uba85\uc744 \ucd5c\ub300\ud55c \uc5f0\uc7a5\ud574\uc57c \ud560 \ub54c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc6b0\uc218\ud55c \ub0b4\ub9c8\ubaa8\uc131\uacfc \ub192\uc740 \uace0\uc628 \uacbd\ub3c4\ub97c \uacb0\ud569\ud558\uc5ec \ub9c8\ucc30\ub85c \uc778\ud574 \uace0\uc628\uc774 \ubc1c\uc0dd\ud558\ub354\ub77c\ub3c4 \uac15\ub3c4\ub97c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n        <p>\ub0c9\uac04 \uac00\uacf5\uc6a9 \uac15\uc7ac\uc640 \ube44\uad50\ud588\uc744 \ub54c, M2\ub294 \uc5f0\ud654\uc5d0 \uac15\ud558\uace0 \uc7a5\uae30\uac04 \uc0ac\uc6a9\uc5d0\ub3c4 \ub0a0\uce74\ub85c\uc6c0\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \ub192\uc740 \uc218\uc900\uc73c\ub85c \uacbd\ud654 \ucc98\ub9ac\ub418\uc5b4 \ub0b4\ub9c8\ubaa8\uc131\uc774 \ud5a5\uc0c1\ub418\uba70, \uc81c\uc5b4\ub41c \ud15c\ud37c\ub9c1\uc744 \ud1b5\ud574 \uc0ac\uc6a9\uc5d0 \ud544\uc694\ud55c \uc778\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n        <p>\uc774\ub7ec\ud55c \ud2b9\uc9d5 \ub355\ubd84\uc5d0 M2\ub294 \uae30\uacc4\uc801 \ud558\uc911\uacfc \uc5f4\uc801 \uc601\ud5a5\uc744 \ubaa8\ub450 \uace0\ub824\ud574\uc57c \ud558\ub294 \uc7a5\uae30\uac04 \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n        <div class=\"aobo-cta-row\"><div class=\"popmake-16052 hs-cta-trigger-button hs-cta-trigger-button-230288465624\"><a class=\"aobo-btn aobo-btn-primary\">\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div><a class=\"aobo-btn aobo-btn-secondary\" href=\"https:\/\/aobosteel.com\/ko\/m2-tool-steel\/\">M2 \uc790\uc7ac \uacf5\uae09 \uc0c1\uc138 \uc815\ubcf4\ub97c \ud655\uc778\ud558\uc138\uc694<\/a><\/div>\n      <\/div>\n\n      <h2>\uc694\uc57d\ud45c<\/h2>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\uacf5\uad6c\uac15 \ub4f1\uae09<\/th><th>\uc8fc\uc694 \ud2b9\uc131 \/ \uacbd\ub3c4<\/th><th>\ub192\uc740 \uc778\uc131\uc740 \ubd88\uc548\uc815\ud55c \uc870\uac74\uc5d0\uc11c \ub2a5\uc120 \ud30c\uc190 \uc704\ud5d8\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4.<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>A2<\/td><td>56~58 HRC, \uade0\ud615 \uc7a1\ud78c \uc778\uc131\uacfc \ub0b4\ub9c8\ubaa8\uc131<\/td><td>\uc57d 64 HRC\uc758 \uacbd\ub3c4, \ub192\uc740 \ub0b4\ub9c8\ubaa8\uc131 \ubc0f \uace0\uc628 \uacbd\ub3c4<\/td><\/tr>\n            <tr><td>D2<\/td><td>\uacbd\ub3c4 56~58 HRC, \ub9e4\uc6b0 \ub192\uc740 \ub0b4\ub9c8\ubaa8\uc131, \ub0ae\uc740 \uc778\uc131<\/td><td>\uc548\uc815\uc801\uc778 \uc7a5\uae30 \uc0dd\uc0b0 \ud658\uacbd\uc5d0\uc11c \ud504\ub85c\ud30c\uc77c \uc815\ud655\ub3c4\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>M2<\/td><td>60~65 HRC, \uc6b0\uc218\ud55c \ubaa8\uc11c\ub9ac \uc548\uc815\uc131 \ubc0f \uc5f4 \uc800\ud56d\uc131<\/td><td>\uae30\uacc4\uc801 \ubc0f \uc5f4\uc801 \ud558\uc911\uc774 \ubcf5\ud569\uc801\uc73c\ub85c \uc791\uc6a9\ud558\ub294 \uc870\uac74\uc5d0\uc11c \uae08\ud615 \uc218\uba85 \ucd5c\ub300\ud654<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n    <\/main>\n  <\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Selection of Tool Steel for Thread Rolling Dies Thread rolling forms threads by plastic deformation, which subjects the dies to continuous high contact pressure and repeated loading. The process does not remove material, so stress accumulation at the die surface becomes the dominant factor. During operation, dies are exposed to compressive stress, bending, and sliding [&hellip;]<\/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":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"disabled","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-11488","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.6 (Yoast SEO v28.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Tool Steel Selection for Thread Rolling Dies (A2, D2, M2 Guide)<\/title>\n<meta name=\"description\" content=\"Learn how to select tool steel for thread rolling dies based on fatigue, toughness, and wear resistance. 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The process does not remove material, so stress accumulation at the die surface becomes the dominant factor. During operation, dies are exposed to compressive stress, bending, and sliding&hellip;","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":"Selection of Tool Steel for Thread Rolling Dies Thread rolling forms threads by plastic deformation, which subjects the dies to continuous high contact pressure and repeated loading. The process does not remove material, so stress accumulation at the die surface becomes the dominant factor. During operation, dies are exposed to compressive stress, bending, and sliding&hellip;","_links":{"self":[{"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/pages\/11488","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/comments?post=11488"}],"version-history":[{"count":3,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/pages\/11488\/revisions"}],"predecessor-version":[{"id":19540,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/pages\/11488\/revisions\/19540"}],"wp:attachment":[{"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/media?parent=11488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}