{"id":14740,"date":"2026-04-18T16:51:25","date_gmt":"2026-04-18T08:51:25","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=14740"},"modified":"2026-06-28T17:00:02","modified_gmt":"2026-06-28T09:00:02","slug":"o1-vs-d2-tool-steel","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/o1-vs-d2-tool-steel\/","title":{"rendered":"O1 vs D2 \uacf5\uad6c\uac15: Aobo Steel\uc774 \ub2f9\uc2e0\uc5d0\uac8c \uc62c\ubc14\ub978 \uc120\ud0dd\uc744 \uc54c\ub824\ub4dc\ub9bd\ub2c8\ub2e4"},"content":{"rendered":"<section class=\"aobo-o1-d2-page\">\n  <style>\n    .aobo-o1-d2-page {\n      --aobo-blue: #0c56d0;\n      --aobo-blue-dark: #073b8e;\n      --aobo-blue-soft: #eaf2ff;\n      --aobo-blue-line: #c9dcff;\n      --aobo-border: #d7e5fb;\n      --aobo-text: #203044;\n      --aobo-muted: #617087;\n      --aobo-orange: #f59b23;\n      --aobo-white: #ffffff;\n      --aobo-shadow: 0 18px 45px rgba(12, 86, 208, 0.10);\n      font-family: Arial, Helvetica, sans-serif;\n      color: var(--aobo-text);\n      line-height: 1.7;\n      background: transparent;\n      padding: 0;\n      box-sizing: border-box;\n    }\n\n    .aobo-o1-d2-page * {\n      box-sizing: border-box;\n    }\n\n    .aobo-wrap {\n      max-width: 1180px;\n      margin: 0 auto;\n      padding: 0;\n    }\n\n    .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-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-eyebrow {\n      display: inline-block;\n      margin-bottom: 12px;\n      padding: 6px 12px;\n      border-radius: 999px;\n      background: #fff7ed;\n      border: 1px solid #fde3bd;\n      color: var(--aobo-orange);\n      font-size: 14px;\n      font-weight: 700;\n      position: relative;\n      z-index: 2;\n    }\n\n    .aobo-hero h1 {\n      margin: 0 0 16px;\n      color: #082d6f;\n      font-size: clamp(34px, 4vw, 54px);\n      line-height: 1.05;\n      letter-spacing: -0.03em;\n      position: relative;\n      z-index: 2;\n    }\n\n    .aobo-hero p {\n      max-width: 100%;\n      margin: 0 0 12px;\n      font-size: 17px;\n      color: #314158;\n      position: relative;\n      z-index: 2;\n    }\n\n    .aobo-hero p:last-child {\n      margin-bottom: 0;\n    }\n\n    .aobo-text-link {\n      color: var(--aobo-blue) !important;\n      font-weight: 700;\n      text-decoration: none !important;\n      transition: color 0.2s ease, background 0.2s ease;\n    }\n\n    .aobo-text-link:hover {\n      color: var(--aobo-orange) !important;\n      background: var(--aobo-blue-soft) !important;\n    }\n\n    .aobo-btn {\n      display: inline-flex;\n      align-items: center;\n      justify-content: center;\n      text-align: center;\n      min-height: 42px;\n      padding: 10px 14px;\n      border-radius: 999px;\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-btn:hover {\n      transform: translateY(-1px);\n    }\n\n    .aobo-btn-detail {\n      color: var(--aobo-blue-dark) !important;\n      background: #ffffff;\n      border: 1px solid var(--aobo-blue-line);\n    }\n\n    .aobo-btn-detail:hover {\n      background: var(--aobo-blue-soft);\n      border-color: var(--aobo-blue-line);\n      color: var(--aobo-blue-dark) !important;\n    }\n\n    .aobo-btn-inquiry {\n      color: #ffffff !important;\n      background: var(--aobo-blue);\n      border: 1px solid var(--aobo-blue);\n    }\n\n    .aobo-btn-inquiry:hover {\n      background: var(--aobo-blue-dark);\n      border-color: var(--aobo-blue-dark);\n      color: #ffffff !important;\n    }\n\n    .aobo-product-strip {\n      margin: 24px 0;\n      padding: 30px 34px 34px;\n      border-radius: 26px;\n      background: var(--aobo-white);\n      border: 1px solid var(--aobo-border);\n      box-shadow: 0 12px 32px rgba(12, 86, 208, 0.07);\n    }\n\n    .aobo-product-strip h2 {\n      margin: 0 0 10px;\n      color: #082d6f;\n      font-size: clamp(26px, 3vw, 36px);\n      line-height: 1.15;\n      letter-spacing: -0.02em;\n    }\n\n    .aobo-strip-intro {\n      margin: 0 0 22px;\n      max-width: 820px;\n      color: var(--aobo-muted);\n    }\n\n    .aobo-product-grid {\n      display: grid;\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n      gap: 16px;\n    }\n\n    .aobo-product-card {\n      background: #ffffff;\n      border: 1px solid var(--aobo-border);\n      border-radius: 20px;\n      padding: 20px;\n      display: flex;\n      flex-direction: column;\n      justify-content: space-between;\n      transition: all 0.2s ease;\n    }\n\n    .aobo-product-card:hover {\n      transform: translateY(-3px);\n      box-shadow: 0 14px 30px rgba(12, 86, 208, 0.12);\n      border-color: rgba(12, 86, 208, 0.35);\n    }\n\n    .aobo-product-image {\n      width: 100%;\n      aspect-ratio: 16 \/ 9;\n      margin: 0 0 16px;\n      border-radius: 16px;\n      overflow: hidden;\n      border: 1px solid var(--aobo-border);\n      background: #f7fbff;\n    }\n\n    .aobo-product-image img {\n      display: block;\n      width: 100%;\n      height: 100%;\n      object-fit: cover;\n    }\n\n    .aobo-product-card h3 {\n      margin: 0 0 8px;\n      color: #082d6f;\n      font-size: 22px;\n      line-height: 1.3;\n    }\n\n    .aobo-card-note {\n      margin: 0 0 18px;\n      color: var(--aobo-muted);\n      font-size: 15.5px;\n    }\n\n    .aobo-buttons {\n      display: flex;\n      gap: 10px;\n      flex-wrap: nowrap;\n      margin-top: auto;\n    }\n\n    .aobo-buttons .aobo-btn {\n      flex: 1 1 0;\n    }\n\n    .aobo-article {\n      max-width: 1180px;\n      margin: 0 auto;\n    }\n\n    .aobo-article h2 {\n      margin: 44px 0 16px;\n      color: #082d6f;\n      font-size: 30px;\n      line-height: 1.25;\n    }\n\n    .aobo-article p {\n      margin: 0 0 18px;\n      font-size: 17px;\n      color: var(--aobo-text);\n    }\n\n    .aobo-article a {\n      color: var(--aobo-blue);\n      font-weight: 700;\n      text-decoration: none;\n      transition: color 0.2s ease, background 0.2s ease;\n    }\n\n    .aobo-article a:hover {\n      color: var(--aobo-orange);\n      background: var(--aobo-blue-soft);\n    }\n\n    .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-table {\n      width: 100%;\n      border-collapse: collapse;\n      background: #ffffff;\n      min-width: 760px;\n    }\n\n    .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      vertical-align: top;\n    }\n\n    .aobo-table td {\n      padding: 14px 16px;\n      border-bottom: 1px solid #e8eef8;\n      vertical-align: top;\n      font-size: 15px;\n    }\n\n    .aobo-table tr:last-child td {\n      border-bottom: none;\n    }\n\n    .aobo-table td:first-child {\n      color: #082d6f;\n      font-weight: 700;\n    }\n\n    .aobo-note-box {\n      margin: 34px 0;\n      padding: 22px 24px;\n      border: 1px solid var(--aobo-border);\n      border-left: 5px solid var(--aobo-orange);\n      border-radius: 16px;\n      background: #fbfdff;\n      color: var(--aobo-muted);\n    }\n\n    .aobo-note-box p {\n      margin: 0;\n      color: var(--aobo-muted);\n    }\n\n    .aobo-final-cta {\n      margin-top: 24px;\n      padding: 34px;\n      border-radius: 28px;\n      background: linear-gradient(135deg, #073b91 0%, #0c56d0 100%);\n      color: #ffffff;\n      box-shadow: 0 18px 45px rgba(12, 86, 208, 0.20);\n      display: flex;\n      align-items: center;\n      justify-content: space-between;\n      gap: 20px;\n      flex-wrap: wrap;\n    }\n\n    .aobo-final-cta h2 {\n      margin: 0 0 12px;\n      color: #ffffff;\n      font-size: 26px;\n    }\n\n    .aobo-final-cta p {\n      margin: 0;\n      color: rgba(255, 255, 255, 0.92);\n      max-width: 740px;\n    }\n\n    .aobo-final-cta .aobo-btn {\n      flex: 0 0 auto;\n      background: #ffffff;\n      border-color: #ffffff;\n      color: var(--aobo-blue) !important;\n    }\n\n    @media (max-width: 760px) {\n      .aobo-hero {\n        padding: 30px 22px;\n      }\n\n      .aobo-product-strip {\n        padding: 20px;\n      }\n\n      .aobo-product-grid {\n        grid-template-columns: 1fr;\n      }\n\n      .aobo-buttons {\n        flex-direction: column;\n      }\n\n      .aobo-article h2 {\n        font-size: 25px;\n      }\n    }\n  <\/style>\n\n  <div class=\"aobo-wrap\">\n    <header class=\"aobo-hero\">\n      <span class=\"aobo-eyebrow\">\uacf5\uad6c\uac15 \ube44\uad50 \uac00\uc774\ub4dc<\/span>\n      <h1>O1 \uacf5\uad6c\uac15\uacfc D2 \uacf5\uad6c\uac15 \uc911 \uc5b4\ub5a4 \uac83\uc744 \uc120\ud0dd\ud574\uc57c \ud560\uae4c\uc694?<\/h1>\n      <p><a class=\"aobo-text-link\" href=\"https:\/\/aobosteel.com\/ko\/d2-steel-properties\/\">D2 \uacf5\uad6c\uac15<\/a> \ub0b4\ub9c8\ubaa8\uc131, \uae34 \uacf5\uad6c \uc218\uba85 \ubc0f \uce58\uc218 \uc548\uc815\uc131\uc774 \uc8fc\uc694 \uc694\uad6c \uc0ac\ud56d\uc77c \ub54c\ub294 \uc5d0 \ub354 \uc801\ud569\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4. \uac00\uacf5\uc131, \uc778\uc131, \uac04\ub2e8\ud55c \uc5f4\ucc98\ub9ac \ubc0f \ub0ae\uc740 \uc81c\uc870 \ube44\uc6a9\uc774 \ub354 \uc911\uc694\ud560 \ub54c\ub294 O1\uc774 \ub354 \uc801\ud569\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n      <p>\uac04\ub2e8\ud788 \ub9d0\ud574, \ub9c8\ubaa8\uac00 \uc2ec\ud55c \ub300\ub7c9 \uc0dd\uc0b0 \uacf5\uad6c\uc5d0\ub294 D2\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624. \uc77c\ubc18\uc801\uc778 \uacf5\uad6c, \ubcf5\uc7a1\ud55c \uac00\uacf5 \ubd80\ud488, \uc18c\ub7c9\uc5d0\uc11c \uc911\ub7c9 \uc0dd\uc0b0, \ub610\ub294 \ucd5c\ub300 \ub9c8\ubaa8 \uc218\uba85\ubcf4\ub2e4 \ud30c\uc190 \uc704\ud5d8\uc774 \ub354 \uc911\uc694\ud55c \uc6a9\ub3c4\uc5d0\ub294 O1\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n    <\/header>\n\n    <section class=\"aobo-product-strip\" aria-label=\"\uc544\uc624\ubcf4\uac15\ucca0\uc758 O1 \ubc0f D2 \uacf5\uad6c\uac15 \uc81c\ud488\">\n      <h2>Aobo Steel\uc5d0\uc11c O1 \ubc0f D2 \uacf5\uad6c\uac15\uc744 \uad6c\uc785\ud558\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/h2>\n      <p class=\"aobo-strip-intro\">Aobo Steel\uc740 \uc0b0\uc5c5\uc6a9 \uacf5\uad6c \uc81c\uc791\uc5d0 \uc0ac\uc6a9\ub418\ub294 O1 \ubc0f D2 \uacf5\uad6c\uac15\uc744 \uc6d0\ud615 \ubd09\uacfc \ud3c9\ubd09 \ud615\ud0dc\ub85c \uacf5\uae09\ud569\ub2c8\ub2e4.<\/p>\n\n      <div class=\"aobo-product-grid\">\n        <article class=\"aobo-product-card\">\n          <div class=\"aobo-product-image\">\n            <img decoding=\"async\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/04\/o1-steel.avif\" alt=\"Aobo Steel\uc5d0\uc11c \uacf5\uae09\ud558\ub294 O1 \uacf5\uad6c\uac15\" loading=\"lazy\">\n          <\/div>\n          <h3>O1 | 1.2510 | SKS3<\/h3>\n          <p class=\"aobo-card-note\">\uc624\uc77c \uacbd\ud654\ud615 \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15\uc73c\ub85c \uac00\uacf5\uc131\uc774 \uc6a9\uc774\ud558\uace0 D2\ubcf4\ub2e4 \uc778\uc131\uc774 \uc6b0\uc218\ud558\uba70 \uc18c\ub7c9\uc5d0\uc11c \uc911\ub7c9 \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud55c \uacf5\uad6c \uc81c\uc791\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n          <div class=\"aobo-buttons\">\n            <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/ko\/o1-tool-steel\/\">\uc0c1\uc138 \uc815\ubcf4 \ubcf4\uae30<\/a>\n            <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">\ubb38\uc758 \ubcf4\ub0b4\uae30<\/a>\n          <\/div>\n        <\/article>\n\n        <article class=\"aobo-product-card\">\n          <div class=\"aobo-product-image\">\n            <img decoding=\"async\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/D2-steel.avif\" alt=\"Aobo Steel\uc5d0\uc11c \uacf5\uae09\ud558\ub294 D2 \uacf5\uad6c\uac15\" loading=\"lazy\">\n          <\/div>\n          <h3>D2 | 1.2379 | SKD11<\/h3>\n          <p class=\"aobo-card-note\">\ub0b4\ub9c8\ubaa8\uc131, \uae34 \uacf5\uad6c \uc218\uba85 \ubc0f \uce58\uc218 \uc548\uc815\uc131\uc744 \uc704\ud55c \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15.<\/p>\n          <div class=\"aobo-buttons\">\n            <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/ko\/d2-tool-steel\/\">\uc0c1\uc138 \uc815\ubcf4 \ubcf4\uae30<\/a>\n            <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">\ubb38\uc758 \ubcf4\ub0b4\uae30<\/a>\n          <\/div>\n        <\/article>\n      <\/div>\n    <\/section>\n\n    <main class=\"aobo-article\">\n      <h2>O1 \uacf5\uad6c\uac15\uacfc D2 \uacf5\uad6c\uac15 \ube44\uad50 \ubd84\uc11d<\/h2>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\ube44\uad50 \uc694\uc18c<\/th><th>O1 \uacf5\uad6c\uac15<\/th><th>D2 \uacf5\uad6c\uac15<\/th><th>\uc2e4\uc9c8\uc801\uc778 \uc758\ubbf8<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>\uacf5\uad6c\uac15 \uc720\ud615<\/td><td>\uc624\uc77c \uacbd\ud654 \ub0c9\uac04 \uac00\uacf5\uac15<\/td><td>\uacf5\uae30 \uacbd\ud654 \ub0c9\uac04 \uac00\uacf5\uac15<\/td><td>\uc11c\ub85c \ub2e4\ub978 \uacbd\ud654 \uac70\ub3d9 \ubc0f \ubcc0\ud615 \uc81c\uc5b4<\/td><\/tr>\n            <tr><td>\ub0b4\ub9c8\ubaa8\uc131<\/td><td>\ubcf4\ud1b5\uc5d0\uc11c \uc88b\uc74c<\/td><td>\ub192\uc74c\uc5d0\uc11c \ub9e4\uc6b0 \ub192\uc74c<\/td><td>D2\ub294 \ub9c8\ubaa8\uac00 \uc2ec\ud55c \ud658\uacbd\uc5d0\uc11c \ub354 \uc624\ub798 \uc9c0\uc18d\ub429\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uac15\uc778\ud568<\/td><td>D2\ubcf4\ub2e4 \ub0ab\ub2e4<\/td><td>O1\ubcf4\ub2e4 \ub0ae\uc74c<\/td><td>O1\uc740 \ud30c\uc190\uc774\ub098 \ucda9\uaca9\uc774 \uc6b0\ub824\ub418\ub294 \uc0c1\ud669\uc5d0\uc11c \ub354 \uc548\uc804\ud569\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uac00\uacf5\uc131<\/td><td>\uc88b\uc740<\/td><td>\uc5b4\ub824\uc6b4<\/td><td>O1\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uac00\uacf5 \ubc0f \uc5f0\uc0ad \ube44\uc6a9\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uce58\uc218 \uc548\uc815\uc131<\/td><td>\uc88b\uc740<\/td><td>\ud6cc\ub96d\ud55c<\/td><td>D2\ub294 \uacbd\ud654 \ud6c4 \uc815\ubc00 \uac00\uacf5\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uc5f4\ucc98\ub9ac<\/td><td>\ub354 \uac04\ub2e8\ud558\uace0, \uc2e4\uc218\ub97c \uc6a9\ub0a9\ud558\uae30 \uc27d\ub2e4<\/td><td>\ub354 \uae4c\ub2e4\ub86d\uc9c0\ub9cc \ub354 \uc548\uc815\uc801\uc785\ub2c8\ub2e4.<\/td><td>O1\uc740 \ucc98\ub9ac\uac00 \ub354 \uc27d\uace0, D2\ub294 \ub354 \ub098\uc740 \uc81c\uc5b4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uc77c\ubc18\uc801\uc778 \uc0dd\uc0b0\ub7c9<\/td><td>\ub2e8\uac70\ub9ac\uc5d0\uc11c \uc911\uac70\ub9ac<\/td><td>\uc7a5\uae30 \uc0dd\uc0b0<\/td><td>\uc0dd\uc0b0\ub7c9\uc740 \ucd5c\uc885 \uc120\ud0dd\uc5d0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\ube44\uc6a9 \ub17c\ub9ac<\/td><td>\ucd08\uae30 \ube44\uc6a9 \uc808\uac10<\/td><td>\ucd08\uae30 \ube44\uc6a9\uc740 \ub192\uc9c0\ub9cc \uacf5\uad6c \uc218\uba85\uc740 \ub354 \uae41\ub2c8\ub2e4.<\/td><td>O1\uc740 \uc81c\uc870 \ube44\uc6a9\uc744 \uc808\uac10\ud558\uace0, D2\ub294 \ub300\ub7c9 \uc0dd\uc0b0 \uc2dc \ubd80\ud488\ub2f9 \ube44\uc6a9\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <h2>O1\uacfc D2 \uacf5\uad6c\uac15\uc758 \ud654\ud559\uc801 \uc870\uc131 \ucc28\uc774<\/h2>\n      <p>O1\uacfc D2\uc758 \uc131\ub2a5 \ucc28\uc774\ub294 \uc8fc\ub85c \ud0c4\uc18c, \ud06c\ub86c \ubc0f \ud0c4\ud654\ubb3c \ud568\ub7c9 \ub54c\ubb38\uc785\ub2c8\ub2e4. D2\ub294 \ud0c4\uc18c\uc640 \ud06c\ub86c \ud568\ub7c9\uc774 \ud6e8\uc52c \ub192\uc544 \ub2e8\ub2e8\ud55c \ud06c\ub86c \ud568\uc720 \ud0c4\ud654\ubb3c\uc774 \ub354 \ub9ce\uc774 \ud615\uc131\ub429\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 D2\ub294 \ub0b4\ub9c8\ubaa8\uc131\uc774 \ud6e8\uc52c \ub6f0\uc5b4\ub098\uc9c0\ub9cc \uc778\uc131\uacfc \uac00\uacf5\uc131\uc740 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n      <p>O1\uc740 \ud569\uae08 \ud568\ub7c9\uc774 \ub0ae\uc544 \uac00\uacf5\uc774 \uc6a9\uc774\ud558\uace0 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uac15\ud558\uc9c0\ub9cc, \ub9c8\ubaa8 \uc870\uac74\uc5d0\uc11c\ub294 D2\uc5d0 \ubbf8\uce58\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\uc694\uc18c<\/th><th>O1 \uacf5\uad6c\uac15 (%)<\/th><th>D2 \uacf5\uad6c\uac15(%)<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>\ud0c4\uc18c(C)<\/td><td>0.85-1.00<\/td><td>1.40-1.60<\/td><\/tr>\n            <tr><td>\ud06c\ub86c(Cr)<\/td><td>0.40-0.60<\/td><td>11.00-13.00<\/td><\/tr>\n            <tr><td>\ub9dd\uac04(Mn)<\/td><td>1.00-1.40<\/td><td>&lt;=0.60<\/td><\/tr>\n            <tr><td>\ubab0\ub9ac\ube0c\ub374(Mo)<\/td><td>\u2013<\/td><td>0.70-1.20<\/td><\/tr>\n            <tr><td>\ud145\uc2a4\ud150(W)<\/td><td>0.40-0.60<\/td><td>\u2013<\/td><\/tr>\n            <tr><td>\ubc14\ub098\ub4d0(V)<\/td><td>&lt;=0.30<\/td><td>&lt;=1.10<\/td><\/tr>\n            <tr><td>\uc2e4\ub9ac\ucf58(Si)<\/td><td>&lt;=0.50<\/td><td>&lt;=0.60<\/td><\/tr>\n            <tr><td>\ucf54\ubc1c\ud2b8(Co)<\/td><td>\u2013<\/td><td>\uc77c\ubd80 \ubcc0\ud615\uc5d0\uc11c\ub294 \uc120\ud0dd \uc0ac\ud56d\uc785\ub2c8\ub2e4.<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>O1\uc740 \uc2e4\uc6a9\uc801\uc778 \ubc94\uc6a9 \uacf5\uad6c \uc81c\uc791\uc744 \uc704\ud574 \uc124\uacc4\ub41c \uc800\ud569\uae08 \uc720\uacbd\ud654\uac15\uc785\ub2c8\ub2e4. D2\ub294 \ub192\uc740 \ub0b4\ub9c8\ubaa8\uc131\uacfc \uc6b0\uc218\ud55c \uce58\uc218 \uc548\uc815\uc131\uc744 \uc704\ud574 \uc124\uacc4\ub41c \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c \uacf5\uae30\uacbd\ud654\uac15\uc785\ub2c8\ub2e4.<\/p>\n\n      <h2>O1\uacfc D2 \uacf5\uad6c\uac15\uc758 \ub3d9\ub4f1 \ub4f1\uae09 \ubc0f \uba85\uce6d<\/h2>\n      <p>\ud574\uc678\uc5d0\uc11c O1 \ub610\ub294 D2 \uacf5\uad6c\uac15\uc744 \uc870\ub2ec\ud560 \ub54c, \ub3d9\ub4f1 \ub4f1\uae09\uc740 \uad6c\ub9e4\uc790\uac00 \uc11c\ub85c \ub2e4\ub978 \ud45c\uc900\uc5d0 \ub530\ub978 \uc7ac\ub8cc\ub97c \ube44\uad50\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub3d9\ub4f1 \ub4f1\uae09\uc774\ub77c\uace0 \ud574\uc11c \uc815\ud655\ud55c \ud654\ud559 \uc870\uc131, \ub0a9\ud488 \uc870\uac74 \ubc0f \uc801\uc6a9 \ud45c\uc900\uc744 \ud655\uc778\ud558\uc9c0 \uc54a\uace0 \uc790\ub3d9\uc73c\ub85c \ub300\uccb4\ud488\uc73c\ub85c \uac04\uc8fc\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\ub4f1\uae09<\/th><th>\uc720\uc5d4<\/th><th>DIN \/ W.Nr.<\/th><th>\uc601\uad6d\/\uc911\uad6d<\/th><th>\uc77c\ubc18\uc801\uc778 \uc0c1\ud45c\uba85 \ub610\ub294 \uba85\uce6d<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>O1 \uacf5\uad6c\uac15<\/td><td>\ud2f031501<\/td><td>1.2510<\/td><td>\u2013<\/td><td>DF2, \ud06c\ub85c\ubc14\ucf54 14, CS 13M, DS 200<\/td><\/tr>\n            <tr><td>D2 \uacf5\uad6c\uac15<\/td><td>\ud2f030402<\/td><td>1.2379<\/td><td>Cr12Mo1V1<\/td><td>CRU-Die 2, CS 13M Extra, Diehard Standard, DOM VM, DS 144, SC 25<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>D2\uc758 \uacbd\uc6b0, DIN 1.2379\ub294 \uac00\uc7a5 \ub110\ub9ac \uc778\uc815\ubc1b\ub294 \uad6d\uc81c \ud45c\uc900 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uc911\uad6d GB \ud45c\uc900\uc5d0\uc11c\ub294 Cr12Mo1V1\uc774 \uc774\uc5d0 \uc0c1\uc751\ud558\ub294 \ub4f1\uae09\uc73c\ub85c \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. O1\uc758 \uacbd\uc6b0, DIN 1.2510\uc774 \uc720\ub7fd \ud45c\uc900\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4.<\/p>\n\n      <h2>\ub0b4\ub9c8\ubaa8\uc131: D2\uac00 \ud655\uc2e4\ud55c \uc6b0\uc704\ub97c \uc810\ud569\ub2c8\ub2e4.<\/h2>\n      <p>D2 \uacf5\uad6c\uac15\uc740 \ub300\ubd80\ubd84\uc758 \uc0b0\uc5c5\uc6a9 \uacf5\uad6c \ubd84\uc57c\uc5d0\uc11c O1 \uacf5\uad6c\uac15\ubcf4\ub2e4 \ud6e8\uc52c \ub6f0\uc5b4\ub09c \ub0b4\ub9c8\ubaa8\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub192\uc740 \ud0c4\uc18c \ubc0f \ud06c\ub86c \ud568\ub7c9\uc73c\ub85c \uc778\ud574 \ub354 \ub9ce\uc740 \uc591\uc758 \ub2e8\ub2e8\ud55c \ud0c4\ud654\ubb3c\uc774 \uc0dd\uc131\ub418\uc5b4 \ub9c8\ubaa8\uac00 \uc2ec\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uacf5\uad6c\uc758 \ub0a0\ub05d \ubb34\uacb0\uc131\uacfc \ud45c\uba74 \uc548\uc815\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4.<\/p>\n      <p>O1\uc740 \ub192\uc740 \ud0c4\uc18c \ud568\ub7c9\uc73c\ub85c \uc778\ud574 \uc6b0\uc218\ud55c \ub0b4\ub9c8\ubaa8\uc131\uc744 \ub098\ud0c0\ub0b4\uc9c0\ub9cc, \ud0c4\ud654\ubb3c \ubd80\ud53c\ub294 D2\ubcf4\ub2e4 \ud6e8\uc52c \ub0ae\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c O1\uc740 \uc911\uac04 \uc815\ub3c4\uc758 \ub9c8\ubaa8 \uc870\uac74\uc5d0 \uc801\ud569\ud558\uc9c0\ub9cc, \uacf5\uad6c\uac00 \ub9c8\ubaa8\uc131 \uc7ac\ub8cc\uc5d0 \ub178\ucd9c\ub418\uac70\ub098 \ub9c8\ucc30\uc774 \uc2ec\ud558\uac70\ub098 \uc0dd\uc0b0 \uc8fc\uae30\uac00 \uae38\uc5b4\uc9c0\uba74 \ub9c8\ubaa8\uac00 \ub354 \ube68\ub9ac \uc9c4\ud589\ub429\ub2c8\ub2e4.<\/p>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\ub9c8\ubaa8 \uc0c1\ud0dc<\/th><th>\ub354 \ub098\uc740 \uc120\ud0dd<\/th><th>\uc774\uc720<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>\uc5f0\uc0ad \uc808\ub2e8 \ub610\ub294 \uc131\ud615<\/td><td>\ub5142<\/td><td>\ub354 \ub192\uc740 \ud0c4\ud654\ubb3c \ud568\ub7c9\uacfc \ub354 \uac15\ud55c \ub0b4\ub9c8\ubaa8\uc131<\/td><\/tr>\n            <tr><td>\uc7a5\uae30 \uc0dd\uc0b0<\/td><td>\ub5142<\/td><td>\ub0a0 \uc720\uc9c0\ub825\uc774 \ud5a5\uc0c1\ub418\uace0 \uc7ac\uc5f0\ub9c8 \ube48\ub3c4\uac00 \uc904\uc5b4\ub4ed\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uc801\ub2f9\ud55c \ub9c8\ubaa8 \uc11c\ube44\uc2a4<\/td><td>\uc6241<\/td><td>\ub0b4\ub9c8\ubaa8\uc131\uc774 \uc6b0\uc218\ud558\uba74\uc11c\ub3c4 \uac00\uacf5\uc774 \uc6a9\uc774\ud569\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uc18c\ub7c9 \uc0dd\uc0b0\uc6a9 \ud234\ub9c1<\/td><td>\uc6241<\/td><td>D2\uc758 \ub0b4\ub9c8\ubaa8\uc131 \uc774\uc810\uc774 \ucd94\uac00 \ube44\uc6a9\uc744 \uc815\ub2f9\ud654\ud558\uc9c0 \ubabb\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uace0\ub9c8\ucc30 \uc131\ud615<\/td><td>\ubcf4\ud1b5 D2<\/td><td>\uc9c0\uc18d\uc801\uc778 \uc811\ucd09 \uc870\uac74\uc5d0\uc11c \ub354 \ub098\uc740 \ud45c\uba74 \uc548\uc815\uc131<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>D2\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uacf5\uad6c \uc218\uba85 \ubc0f \ub9c8\ubaa8 \uc81c\uc5b4\uac00 \uc8fc\uc694 \ubb38\uc81c\uc77c \ub54c \uc120\ud0dd\ub429\ub2c8\ub2e4. O1\uc740 \ub9c8\ubaa8 \uc694\uad6c\ub7c9\uc774 \uc801\ub2f9\ud558\uace0 \uad6c\ub9e4\uc790\uac00 \ub354 \uc26c\uc6b4 \uac00\uacf5, \ub354 \ub0ae\uc740 \ube44\uc6a9 \ub610\ub294 \ub354 \ube60\ub978 \uacf5\uad6c \uc0dd\uc0b0\uc744 \uc6d0\ud560 \ub54c \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n      <h2>\ub0b4\uad6c\uc131: O1\uc740 \uce69\ud551\uc5d0 \ub354 \uc548\uc804\ud569\ub2c8\ub2e4.<\/h2>\n      <p>\uc77c\ubc18\uc801\uc73c\ub85c O1 \uacf5\uad6c\uac15\uc740 D2 \uacf5\uad6c\uac15\ubcf4\ub2e4 \uc778\uc131\uacfc \ub0b4\ucda9\uaca9\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucc28\uc774\ub294 \ucda9\uaca9, \uad7d\ud798 \uc751\ub825, \ub2e8\uc18d \uc811\ucd09, \uc587\uc740 \ubaa8\uc11c\ub9ac \ub610\ub294 \ubcf5\uc7a1\ud55c \ud615\uc0c1\uacfc \uad00\ub828\ub41c \uacf5\uad6c \uc81c\uc791\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n      <p>D2\uc758 \ub0b4\ub9c8\ubaa8\uc131\uc740 \ub192\uc740 \ud0c4\ud654\ubb3c \ud568\ub7c9\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud0c4\ud654\ubb3c\uc740 \ub0b4\ub9c8\ubaa8\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uc9c0\ub9cc, \ucda9\uaca9\uc774\ub098 \ubaa8\uc11c\ub9ac \ud558\uc911\uc744 \ubc1b\uc744 \ub54c \ucde8\uc131 \ud30c\uad34\uc5d0 \ub354 \ucde8\uc57d\ud558\uac8c \ub9cc\ub4e4\uae30\ub3c4 \ud569\ub2c8\ub2e4. D2\uac00 \ubd88\uc548\uc815\ud55c \uc811\ucd09 \uc870\uac74\uc5d0\uc11c \uc0ac\uc6a9\ub420 \uacbd\uc6b0, \ud30c\uc190\uc774\ub098 \uade0\uc5f4 \ubc1c\uc0dd \uc704\ud5d8\uc774 \ub354 \ucee4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n      <p>O1\uc740 \ud0c4\ud654\ubb3c \ud568\ub7c9\uc774 \ub0ae\uace0 \uad6c\uc870\uc801 \uc548\uc815\uc131\uc774 \ub6f0\uc5b4\ub098 \uad6d\ubd80\uc801\uc778 \uc751\ub825\uc744 \ub354 \uc798 \ud761\uc218\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub450 \uac15\uc885 \ubaa8\ub450 \uc77c\ubc18\uc801\uc778 \uc791\uc5c5 \uacbd\ub3c4 \ubc94\uc704(\uc6a9\ub3c4 \ubc0f \uc5f4\ucc98\ub9ac \uc870\uac74\uc5d0 \ub530\ub77c \ubcf4\ud1b5 58~62 HRC)\uae4c\uc9c0 \uacbd\ud654\ub418\uc5c8\uc744 \ub54c, \ucd5c\ub300 \ub0b4\ub9c8\ubaa8\uc131\ubcf4\ub2e4 \uc778\uc131\uc774 \ub354 \uc911\uc694\ud55c \uacbd\uc6b0\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c O1\uc774 \ub354 \uc548\uc804\ud569\ub2c8\ub2e4.<\/p>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \uc704\ud5d8<\/th><th>\ub354 \ub098\uc740 \uc120\ud0dd<\/th><th>\uc2e4\uc6a9\uc801\uc778 \uc774\uc720<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>\ucda9\uaca9 \ud558\uc911<\/td><td>\uc6241<\/td><td>\uac11\uc791\uc2a4\ub7ec\uc6b4 \ucda9\uaca9\uc5d0 \ub300\ud55c \uc800\ud56d\ub825\uc774 \ud5a5\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uc911\ub2e8\ub41c \uc808\ub2e8<\/td><td>\uc6241<\/td><td>\ubaa8\uc11c\ub9ac \uae68\uc9d0 \uc704\ud5d8 \uac10\uc18c<\/td><\/tr>\n            <tr><td>\uc587\uc740 \ubaa8\uc11c\ub9ac \ub610\ub294 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac<\/td><td>\uc790\uc8fc O1<\/td><td>\uad6d\uc18c\uc801 \uc2a4\ud2b8\ub808\uc2a4\uc5d0 \ub300\ud55c \ub0b4\uc131 \ud5a5\uc0c1<\/td><\/tr>\n            <tr><td>\uc548\uc815\uc801\uc778 \ub9c8\ubaa8<\/td><td>\ub5142<\/td><td>\uc778\uc131\ubcf4\ub2e4\ub294 \ub0b4\ub9c8\ubaa8\uc131\uc774 \ub354 \uc911\uc694\ud569\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uc800\ucda9\uaca9 \uace0\ubd80\ud558<\/td><td>\ub5142<\/td><td>\uacf5\uad6c\uc758 \uc7a5\uae30\uc801\uc778 \uc218\uba85 \ud5a5\uc0c1<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>\ud30c\ud3b8 \ubc1c\uc0dd \uc704\ud5d8\uc774 \ub192\uc740 \uacbd\uc6b0\uc5d0\ub294 O1\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. \uc801\uc6a9 \ubd84\uc57c\uac00 \uc548\uc815\uc801\uc774\uace0 \uc8fc\ub85c \ub9c8\ubaa8\uc5d0 \uc758\ud574 \uc81c\uc5b4\ub418\ub294 \uacbd\uc6b0\uc5d0\ub294 D2\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n      <h2>O1 \uacf5\uad6c\uac15\uacfc D2 \uacf5\uad6c\uac15\uc758 \uac00\uacf5\uc131 \ubc0f \uc5f0\uc0ad \ube44\uc6a9 \ube44\uad50<\/h2>\n      <p>O1\uc740 D2\ubcf4\ub2e4 \uac00\uacf5 \ubc0f \uc5f0\uc0ad\uc774 \ud6e8\uc52c \uc27d\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ud2b9\ud788 \ubcf5\uc7a1\ud55c \ud234\ub9c1, \uc18c\ub7c9 \uc0dd\uc0b0 \ub610\ub294 \uac00\uacf5 \uc2dc\uac04\uc774 \ub354 \ub9ce\uc774 \ud544\uc694\ud55c \ubd80\ud488\uc758 \uacbd\uc6b0 O1\uc744 \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uac00\uc7a5 \uac15\ub825\ud55c \uc2e4\uc9c8\uc801\uc778 \uc774\uc720 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n      <p>O1 \uc18c\uc7ac\ub294 \ubcf4\ub2e4 \uc548\uc815\uc801\uc778 \uc808\uc0ad, \uc190\uc26c\uc6b4 \uc5f0\uc0ad, \uadf8\ub9ac\uace0 \uacf5\uad6c \uc18c\ubaa8\ub7c9 \uac10\uc18c\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \ub610\ud55c \uc77c\ubc18\uc801\uc778 \uac00\uacf5 \uc124\uc815\uc5d0\uc11c \uc624\ucc28 \ud5c8\uc6a9 \ubc94\uc704\uac00 \ub113\uc5b4 \uacf5\uad6c \uc81c\uc791 \uc2dc\uac04\uc744 \ub2e8\ucd95\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n      <p>D2\ub294 \ud0c4\uc18c\uc640 \ud06c\ub86c \ud568\ub7c9\uc774 \ub192\uace0 \ud0c4\ud654\ubb3c \uad6c\uc870\uac00 \ud48d\ubd80\ud558\uc5ec \uac00\uacf5\uc774 \ub354 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc808\uc0ad \uc18d\ub3c4\ub97c \ub0ae\ucd94\uace0, \ub354\uc6b1 \uc138\uc2ec\ud55c \uacf5\uc815 \uc81c\uc5b4, \ub354 \uac15\ud55c \uacf5\uad6c, \uadf8\ub9ac\uace0 \ub354 \ub9ce\uc740 \uc5f0\uc0ad \uc791\uc5c5\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc81c\uc791 \ube44\uc6a9\uacfc \ub0a9\uae30\uac00 \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\ucc98\ub9ac \uc694\uc18c<\/th><th>O1 \uacf5\uad6c\uac15<\/th><th>D2 \uacf5\uad6c\uac15<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>\uac00\uacf5 \ub09c\uc774\ub3c4<\/td><td>\ub354 \uc26c\uc6b4<\/td><td>\ub354 \uc5b4\ub824\uc6b4<\/td><\/tr>\n            <tr><td>\ub178\uac00\ub2e4 \ub09c\uc774\ub3c4<\/td><td>\ub0ae\ucd94\ub2e4<\/td><td>\ub354 \ub192\uc740<\/td><\/tr>\n            <tr><td>\uc808\uc0ad \uacf5\uad6c \ub9c8\ubaa8<\/td><td>\ub0ae\ucd94\ub2e4<\/td><td>\ub354 \ub192\uc740<\/td><\/tr>\n            <tr><td>\uc81c\uc791 \uc18d\ub3c4<\/td><td>\ub354 \ube60\ub974\uac8c<\/td><td>\ub354 \ub290\ub9ac\uac8c<\/td><\/tr>\n            <tr><td>\ucc98\ub9ac \ube44\uc6a9<\/td><td>\ub0ae\ucd94\ub2e4<\/td><td>\ub354 \ub192\uc740<\/td><\/tr>\n            <tr><td>\ucd5c\uc801\uc758 \ud65c\uc6a9 \uc0ac\ub840<\/td><td>\ubcf5\uc7a1\ud55c \ub3c4\uad6c \ub610\ub294 \uacbd\uc81c\uc801\uc778 \ub3c4\uad6c<\/td><td>\ube44\uc6a9\uc774 \uc815\ub2f9\ud654\ub418\ub294 \ub9c8\ubaa8\uc5d0 \ubbfc\uac10\ud55c \uacf5\uad6c<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>\uad6c\ub9e4\uc790 \uc785\uc7a5\uc5d0\uc11c \uc774\ub294 O1\uc774 \ucd08\uae30 \uc81c\uc870 \ube44\uc6a9 \uce21\uba74\uc5d0\uc11c \uc720\ub9ac\ud55c \uacbd\uc6b0\uac00 \ub9ce\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. D2\ub294 \ub9c8\ubaa8 \uc218\uba85\uc774 \uae38\uc5b4 \ucd94\uac00\uc801\uc778 \uac00\uacf5 \ubc0f \uc5f0\uc0ad \ube44\uc6a9\uc744 \uc0c1\uc1c4\ud560 \ub54c\ub9cc \uacbd\uc81c\uc801\uc73c\ub85c \ud0c0\ub2f9\ud569\ub2c8\ub2e4.<\/p>\n\n      <h2>O1 \uacf5\uad6c\uac15\uacfc D2 \uacf5\uad6c\uac15\uc758 \uc5f4\ucc98\ub9ac \ubc0f \uce58\uc218 \uc548\uc815\uc131 \ube44\uad50<\/h2>\n      <p>O1\uc740 \uad6c\uc870\uac00 \uac04\ub2e8\ud558\uace0 \uc801\uc6a9\uc5d0 \uc5b4\ub824\uc6c0\uc774 \uc801\uc740 \ubc18\uba74, D2\ub294 \ubcf4\ub2e4 \uc815\ubc00\ud55c \uc5f4\ucc98\ub9ac\uac00 \ud544\uc694\ud558\uc9c0\ub9cc \uacbd\ud654 \ud6c4 \uce58\uc218 \uc548\uc815\uc131\uc774 \ub354 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n      <p>O1 \ud569\uae08\uc740 \uc624\uc77c \uacbd\ud654\ud615\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c 790~815\u00b0C \uc815\ub3c4\uc758 \ub0ae\uc740 \uc624\uc2a4\ud14c\ub098\uc774\uc9d5 \uc628\ub3c4\ub97c \uc0ac\uc6a9\ud558\uba70, \uc624\uc77c \ub2f4\uae08\uc9c8\uc744 \ud1b5\ud574 \ud6a8\uacfc\uc801\uc73c\ub85c \uacbd\ud654\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc9d5 \ub355\ubd84\uc5d0 \uacf5\uc815\uc740 \ube44\uad50\uc801 \uac04\ub2e8\ud558\uc9c0\ub9cc, \uc624\uc77c \ub2f4\uae08\uc9c8\uc740 \uacf5\ub7ad\uc2dd\ubcf4\ub2e4 \ub192\uc740 \uc5f4\uc751\ub825\uc744 \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c O1 \ud569\uae08\uc740 \uacbd\ud654 \uacfc\uc815\uc5d0\uc11c \ub354 \ud070 \ubcc0\ud615\uc744 \ubcf4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n      <p>D2\uac15\uc740 \uacf5\uae30 \uacbd\ud654\ud615\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c 980~1025\u00b0C \uc815\ub3c4\uc758 \ub192\uc740 \uc624\uc2a4\ud14c\ub098\uc774\uc9d5 \uc628\ub3c4\uac00 \ud544\uc694\ud558\uba70, \uac00\uc5f4, \uc608\uc5f4, \uc720\uc9c0 \ubc0f \ud15c\ud37c\ub9c1 \uacfc\uc815\uc5d0\uc11c \ub354\uc6b1 \uc5c4\uaca9\ud55c \uc81c\uc5b4\uac00 \uc694\uad6c\ub429\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ub0c9\uac01 \uc18d\ub3c4\uac00 \ub290\ub9ac\uae30 \ub54c\ubb38\uc5d0 \ub2f4\uae08\uc9c8 \uc751\ub825\uc774 \ub0ae\uace0 \uce58\uc218 \uc548\uc815\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\uc5f4\ucc98\ub9ac \uc778\uc790<\/th><th>O1 \uacf5\uad6c\uac15<\/th><th>D2 \uacf5\uad6c\uac15<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>\uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uc628\ub3c4<\/td><td>\ub354 \ub0ae\uc740 \uc628\ub3c4, \ubcf4\ud1b5 790~815\u00b0C \uc815\ub3c4<\/td><td>\ub354 \ub192\uc740 \uc628\ub3c4, \ubcf4\ud1b5 980~1025\u00b0C \uc815\ub3c4<\/td><\/tr>\n            <tr><td>\uacbd\ud654 \ubc29\ubc95<\/td><td>\uc624\uc77c \ub2f4\uae08\uc9c8<\/td><td>\uacf5\uae30 \uacbd\ud654<\/td><\/tr>\n            <tr><td>\ucc98\ub9ac \ub09c\uc774\ub3c4<\/td><td>\ub354 \uac04\ub2e8\ud558\uac8c<\/td><td>\ub354 \ub9ce\uc740 \uac83\uc744 \uc694\uad6c\ud558\ub294<\/td><\/tr>\n            <tr><td>\ud01c\uce58 \uc2a4\ud2b8\ub808\uc2a4<\/td><td>D2\ubcf4\ub2e4 \ub192\uc74c<\/td><td>O1\ubcf4\ub2e4 \ub0ae\uc74c<\/td><\/tr>\n            <tr><td>\uc65c\uace1 \uc704\ud5d8<\/td><td>\ub354 \ub192\uc740<\/td><td>\ub0ae\ucd94\ub2e4<\/td><\/tr>\n            <tr><td>\uce58\uc218 \uc548\uc815\uc131<\/td><td>\uc88b\uc740<\/td><td>\ud6cc\ub96d\ud55c<\/td><\/tr>\n            <tr><td>\ucd5c\uc801\uc758 \uc120\ud0dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/td><td>\uc5f4\ucc98\ub9ac \uacfc\uc815\uc758 \ub2e8\uc21c\uc131\uc774 \uc911\uc694\ud569\ub2c8\ub2e4<\/td><td>\uacbd\ud654 \ud6c4 \uc815\ubc00\ub3c4\uac00 \uc911\uc694\ud569\ub2c8\ub2e4<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>D2\ub294 \uc5f4\ucc98\ub9ac \ud6c4 \ud06c\uae30 \ubcc0\ud654\ub97c \ucd5c\uc18c\ud654\ud574\uc57c \ud558\ub294 \uc815\ubc00 \uae08\ud615, \uac8c\uc774\uc9c0 \ubc0f \ubd80\ud488\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. O1\uc740 \uc5f4\ucc98\ub9ac\uac00 \uac04\ub2e8\ud558\uace0 \uac00\uacf5 \uc720\uc5f0\uc131\uc774 \ub6f0\uc5b4\ub098\uba70 \uacf5\uc815 \ube44\uc6a9\uc774 \uc800\ub834\ud574\uc57c \ud558\uace0, \ud6c4\uacbd\ud654 \ubcf4\uc815\uc774 \uc5b4\ub290 \uc815\ub3c4 \ud5c8\uc6a9\ub418\ub294 \uacbd\uc6b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n      <p>\uc5f4\ucc98\ub9ac \uad00\ub828 \uc790\uc138\ud55c \uc815\ubcf4\ub294 \ub2f9\uc0ac \uc81c\ud488\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624. <a href=\"https:\/\/aobosteel.com\/ko\/d2-tool-steel-heat-treatment-guide\/\">D2 \uc5f4\ucc98\ub9ac \uac00\uc774\ub4dc<\/a> \uadf8\ub9ac\uace0 <a href=\"https:\/\/aobosteel.com\/ko\/o1-tool-steel-heat-treatment\/\">O1 \uc5f4\ucc98\ub9ac \uac00\uc774\ub4dc<\/a>.<\/p>\n\n      <h2>O1 \uacf5\uad6c\uac15\uacfc D2 \uacf5\uad6c\uac15: \uc77c\ubc18\uc801\uc778 \uc0b0\uc5c5 \uc801\uc6a9 \ubd84\uc57c<\/h2>\n      <p>O1\uacfc D2\uc758 \uc801\uc6a9 \ubd84\uc57c \ucc28\uc774\ub294 \uc8fc\ub85c \ub9c8\ubaa8 \uc815\ub3c4, \uc0dd\uc0b0\ub7c9, \uacf5\uad6c \ud615\uc0c1 \ubc0f \uace0\uc7a5 \uc704\ud5d8\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n      <p>O1\uc740 \uac00\uacf5 \uc6a9\uc774\uc131, \uc778\uc131 \ubc0f \ube44\uc6a9 \uad00\ub9ac\uac00 \ucd5c\ub300 \ub0b4\ub9c8\ubaa8\uc131\ubcf4\ub2e4 \uc911\uc694\ud55c \uc77c\ubc18\uc801\uc778 \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. D2\ub294 \uac00\uacf5 \uc6a9\uc774\uc131\ubcf4\ub2e4 \ub0a0\ub05d \uc720\uc9c0\ub825, \uce58\uc218 \uc548\uc815\uc131 \ubc0f \uacf5\uad6c \uc218\uba85\uc774 \uc911\uc694\ud55c \uace0\ub9c8\ubaa8\uc131, \uc7a5\uae30 \uc0dd\uc0b0 \uacf5\uad6c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/th><th>\ub354 \ub098\uc740 \uc120\ud0dd<\/th><th>\uc774\uc720<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>\uc18c\ub7c9 \uc0dd\uc0b0\uc6a9 \ube14\ub7ad\ud0b9 \ub2e4\uc774<\/td><td>\uc6241<\/td><td>\ube44\uc6a9 \uc808\uac10 \ubc0f \uc81c\uc791 \uc6a9\uc774\uc131 \ud5a5\uc0c1<\/td><\/tr>\n            <tr><td>\uc911\ud558\uc911 \uc131\ud615 \ub2e4\uc774<\/td><td>\uc6241<\/td><td>\uc778\uc131\uacfc \ub0b4\ub9c8\ubaa8\uc131\uc758 \uade0\ud615\uc774 \uc6b0\uc218\ud568<\/td><\/tr>\n            <tr><td>\uc77c\ubc18 \ud380\uce58 \ubc0f \uacf5\uad6c \uad6c\uc131 \uc694\uc18c<\/td><td>\uc6241<\/td><td>\ub354\uc6b1 \uc190\uc26c\uc6b4 \uac00\uacf5\uacfc \uc2e4\uc6a9\uc801\uc778 \uc131\ub2a5<\/td><\/tr>\n            <tr><td>\ub4dc\ub9b4 \ubd80\uc2f1 \ubc0f \uac8c\uc774\uc9c0<\/td><td>O1 \ub610\ub294 D2<\/td><td>O1\uc740 \uc81c\uc791\uc774 \uc6a9\uc774\ud558\uace0, D2\ub294 \ub0b4\ub9c8\ubaa8\uc131\uacfc \uc548\uc815\uc131\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uc7a5\uae30 \uc0dd\uc0b0 \ube14\ub7ad\ud0b9 \ub2e4\uc774<\/td><td>\ub5142<\/td><td>\ub354 \ub098\uc740 \uc5e3\uc9c0 \uc720\uc9c0\ub825<\/td><\/tr>\n            <tr><td>\uc5f0\ub9c8\uc7ac\uc6a9 \uc2a4\ud0ec\ud551 \ub2e4\uc774<\/td><td>\ub5142<\/td><td>\ub0b4\ub9c8\ubaa8\uc131\uc774 \ub354 \ub192\uc2b5\ub2c8\ub2e4<\/td><\/tr>\n            <tr><td>\ub525 \ub4dc\ub85c\uc789 \ub2e4\uc774<\/td><td>\ub5142<\/td><td>\ud45c\uba74 \uc548\uc815\uc131 \ubc0f \uacf5\uad6c \uc218\uba85 \ud5a5\uc0c1<\/td><\/tr>\n            <tr><td>\ub098\uc0ac\uc0b0 \uc555\uc5f0 \ub2e4\uc774<\/td><td>\ub5142<\/td><td>\uace0\uc555 \ubc0f \ub0b4\ub9c8\ubaa8\uc131 \ud544\uc694<\/td><\/tr>\n            <tr><td>\uc2ac\ub9ac\ud130 \ub098\uc774\ud504 \ubc0f \uc804\ub2e8 \ube14\ub808\uc774\ub4dc<\/td><td>\ub5142<\/td><td>\ub354 \uae34 \uc808\uc0ad\ub0a0 \uc218\uba85<\/td><\/tr>\n            <tr><td>\uce69\ud551 \uc704\ud5d8\uc774 \ub192\uc740 \uacf5\uad6c<\/td><td>\uc6241<\/td><td>\ub354 \ub098\uc740 \ub0b4\uad6c\uc131<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>D2\uac00 \ub9c8\ubaa8 \ud658\uacbd\uc5d0\uc11c \ub354 \uc624\ub798 \uc9c0\uc18d\ub41c\ub2e4\uace0 \ud574\uc11c \ubb34\uc870\uac74 \ub354 \uc88b\uc740 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uacf5\uad6c\uac00 \ubcf5\uc7a1\ud558\uac70\ub098 \uc0dd\uc0b0\ub7c9\uc774 \uc81c\ud55c\uc801\uc774\uac70\ub098 \ucda9\uaca9 \uc704\ud5d8\uc774 \ub192\uc740 \uacbd\uc6b0\uc5d0\ub294 O1\uc774 \ub354 \uc548\uc815\uc801\uc774\uace0 \uacbd\uc81c\uc801\uc778 \uc120\ud0dd\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n      <h2>\ube44\uc6a9\uacfc \uacf5\uad6c \uc218\uba85: \uc5b4\ub290 \ucabd\uc774 \ub354 \uacbd\uc81c\uc801\uc77c\uae4c\uc694?<\/h2>\n      <p>O1\uacfc D2 \uc911 \uc5b4\ub290 \uac83\uc744 \uc120\ud0dd\ud560\uc9c0\ub294 \uc6d0\uc790\uc7ac \uac00\uaca9\ub9cc\uc73c\ub85c \uacb0\uc815\ub418\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ucd1d \uacf5\uad6c \ube44\uc6a9, \uac00\uacf5 \uc2dc\uac04, \uc5f4\ucc98\ub9ac \ube44\uc6a9, \uc720\uc9c0 \ubcf4\uc218 \ube48\ub3c4, \uac00\ub3d9 \uc911\uc9c0 \uc2dc\uac04 \ubc0f \uc0dd\uc0b0\ub7c9\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n      <p>\uc77c\ubc18\uc801\uc73c\ub85c O1\uc740 \ucd08\uae30 \ube44\uc6a9 \uce21\uba74\uc5d0\uc11c \uc720\ub9ac\ud569\ub2c8\ub2e4. \uac00\uacf5 \ubc0f \uc5f0\uc0ad\uc774 \ub354 \uc27d\uace0 \uc5f4\ucc98\ub9ac\ub3c4 \ub35c \uae4c\ub2e4\ub86d\uc2b5\ub2c8\ub2e4. \uc18c\ub7c9 \ub610\ub294 \uc911\ub7c9 \uc0dd\uc0b0 \uacf5\uad6c\uc758 \uacbd\uc6b0, \uc0dd\uc0b0\ub7c9\uc774 D2\uc758 \ucd94\uac00 \uc7ac\ub8cc \ubc0f \uac00\uacf5 \ube44\uc6a9\uc744 \uc815\ub2f9\ud654\ud560 \ub9cc\ud07c \ucda9\ubd84\ud788 \ub192\uc9c0 \uc54a\uc744 \uc218 \uc788\uc73c\ubbc0\ub85c O1\uc774 \ub354 \uacbd\uc81c\uc801\uc778 \uc120\ud0dd\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n      <p>D2\uac15\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc0dd\uc0b0\ub7c9\uc774 \ub9ce\uc744\uc218\ub85d \uacbd\uc81c\uc131\uc774 \ub192\uc544\uc9d1\ub2c8\ub2e4. \uad6c\ub9e4, \uac00\uacf5, \uc5f0\uc0ad \ubc0f \uc5f4\ucc98\ub9ac \ube44\uc6a9\uc740 \ub354 \ub192\uc9c0\ub9cc, \ub0b4\ub9c8\ubaa8\uc131\uc774 \ub6f0\uc5b4\ub098 \uc7ac\uc5f0\uc0ad, \uacf5\uad6c \uad50\uccb4 \ubc0f \uc0dd\uc0b0 \uc911\ub2e8 \uc2dc\uac04\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\ube44\uc6a9 \uc694\uc18c<\/th><th>O1 \uacf5\uad6c\uac15<\/th><th>D2 \uacf5\uad6c\uac15<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>\uc6d0\uc790\uc7ac \ube44\uc6a9<\/td><td>\uc77c\ubc18\uc801\uc73c\ub85c \ub354 \ub0ae\uc74c<\/td><td>\uc77c\ubc18\uc801\uc73c\ub85c \ub354 \ub192\uc2b5\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uac00\uacf5 \ube44\uc6a9<\/td><td>\ub0ae\ucd94\ub2e4<\/td><td>\ub354 \ub192\uc740<\/td><\/tr>\n            <tr><td>\ubd84\uc1c4 \ube44\uc6a9<\/td><td>\ub0ae\ucd94\ub2e4<\/td><td>\ub354 \ub192\uc740<\/td><\/tr>\n            <tr><td>\uc5f4\ucc98\ub9ac \ube44\uc6a9<\/td><td>\ub354 \ub0ae\uace0 \ub354 \uac04\ub2e8\ud558\uac8c<\/td><td>\ub354 \ub192\uace0 \ub354 \uc798 \uc81c\uc5b4\ub428<\/td><\/tr>\n            <tr><td>\uc5f0\ub9c8\uc7ac \uc0ac\uc6a9 \uc2dc \uacf5\uad6c \uc218\uba85<\/td><td>\ub354 \uc9e7\uc740<\/td><td>\ub354 \uae38\uac8c<\/td><\/tr>\n            <tr><td>\uc720\uc9c0\ubcf4\uc218 \ube48\ub3c4<\/td><td>\ub9c8\ubaa8\uac00 \uc2ec\ud55c \ud658\uacbd\uc5d0\uc11c \ub354 \ub192\uc740 \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4.<\/td><td>\ub9c8\ubaa8\uac00 \uc2ec\ud55c \ud658\uacbd\uc5d0\uc11c\ub294 \uc131\ub2a5\uc774 \uc800\ud558\ub429\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\ucd5c\uc0c1\uc758 \uacbd\uc81c\uc801 \uc2dc\ub098\ub9ac\uc624<\/td><td>\ub2e8\uae30~\uc911\uae30 \uc0dd\uc0b0<\/td><td>\uc7a5\uae30 \uc0dd\uc0b0<\/td><\/tr>\n            <tr><td>\uc8fc\uc694 \ube44\uc6a9 \uc6b0\uc704<\/td><td>\ucd08\uae30 \uc81c\uc791 \ube44\uc6a9 \uc808\uac10<\/td><td>\ubd80\ud488\ub2f9 \uc7a5\uae30\uc801\uc778 \ube44\uc6a9 \uc808\uac10<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>\uc0dd\uc0b0\ub7c9\uc774 \uc801\uc744 \uacbd\uc6b0, O1\uc740 \uacf5\uad6c \uc81c\uc791 \uc18d\ub3c4\uac00 \ube60\ub974\uace0 \ube44\uc6a9\uc774 \uc800\ub834\ud558\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uacbd\uc81c\uc801\uc785\ub2c8\ub2e4. \uc0dd\uc0b0\ub7c9\uc774 \ub9ce\uc744 \uacbd\uc6b0\uc5d0\ub294 D2\uac00 \uacf5\uad6c \uc218\uba85\uc774 \uae38\uc5b4 \uac00\ub3d9 \uc911\ub2e8, \uc7ac\uc5f0\uc0ad \ubc0f \uad50\uccb4 \ud69f\uc218\ub97c \uc904\uc5ec\uc8fc\uae30 \ub54c\ubb38\uc5d0 \ube44\uc6a9 \ud6a8\uc728\uc131\uc774 \ub354 \ub192\uc544\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n      <h2>O1\uacfc D2 \uc911 \uc5b4\ub5a4 \uac83\uc744 \uc120\ud0dd\ud560\uc9c0 \uacb0\uc815\ud558\ub294 \uac00\uc774\ub4dc (\uc801\uc6a9 \ubd84\uc57c\uc5d0 \ub530\ub77c \ub2e4\ub984)<\/h2>\n      <p>O1\uacfc D2 \uc911 \ucd5c\uc885 \uc120\ud0dd\uc740 \uacf5\uad6c\uc758 \uc2e4\uc81c \uace0\uc7a5 \uc720\ud615\uc5d0 \ub530\ub77c \uacb0\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \uacf5\uad6c \uace0\uc7a5\uc758 \uc8fc\uc694 \uc6d0\uc778\uc774 \ub9c8\ubaa8\ub77c\uba74 D2\uac00 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uac15\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4. \ubc18\ub300\ub85c \uacf5\uad6c \uace0\uc7a5\uc758 \uc8fc\uc694 \uc6d0\uc778\uc774 \uce69\ud551, \uade0\uc5f4, \uac00\uacf5 \ube44\uc6a9 \ub610\ub294 \uc5f4\ucc98\ub9ac \uc704\ud5d8\uc774\ub77c\uba74 O1\uc774 \ub354 \uc2e4\uc6a9\uc801\uc778 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\uc120\ud0dd \uc9c8\ubb38<\/th><th>O1\uc744 \uc120\ud0dd\ud558\uc138\uc694.<\/th><th>D2\ub97c \uc120\ud0dd\ud558\uc138\uc694<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>\uc8fc\uc694 \uace0\uc7a5 \uc6d0\uc778\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/td><td>\ud30c\uc190, \ucda9\uaca9, \uade0\uc5f4 \ub610\ub294 \uac00\uacf5 \uc5b4\ub824\uc6c0<\/td><td>\ub9c8\ubaa8, \ubaa8\uc11c\ub9ac \ub9c8\ubaa8 \ub610\ub294 \ud45c\uba74 \uc190\uc2e4<\/td><\/tr>\n            <tr><td>\uc0dd\uc0b0\ub7c9\uc740 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/td><td>\uc9e7\uc74c~\uc911\uac04<\/td><td>\uc7a5\uae30 \uc0dd\uc0b0 \ub610\ub294 \uc5f0\uc18d \uc0dd\uc0b0<\/td><\/tr>\n            <tr><td>\uac00\uacf5\uc131\uc740 \uc5bc\ub9c8\ub098 \uc911\uc694\ud55c\uac00\uc694?<\/td><td>\ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4<\/td><td>\ub9c8\ubaa8 \uc218\uba85\ubcf4\ub2e4 \ub35c \uc911\uc694\ud569\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\ucc28\uc6d0 \uc548\uc815\uc131\uc740 \uc5bc\ub9c8\ub098 \uc911\uc694\ud55c\uac00\uc694?<\/td><td>\ubcf4\ud1b5 \uc218\uc900\uc758 \uc694\uad6c \uc0ac\ud56d<\/td><td>\ud544\uc218 \uc694\uad6c\uc0ac\ud56d<\/td><\/tr>\n            <tr><td>\ub9c8\ubaa8 \uc0c1\ud0dc\ub294 \uc5bc\ub9c8\ub098 \uc2ec\uac01\ud55c\uac00\uc694?<\/td><td>\ubcf4\ud1b5\uc758<\/td><td>\ub192\uc74c \ub610\ub294 \ub9e4\uc6b0 \ub192\uc74c<\/td><\/tr>\n            <tr><td>\uacf5\uad6c\uc758 \ud615\ud0dc\ub294 \uc5bc\ub9c8\ub098 \ubcf5\uc7a1\ud55c\uac00\uc694?<\/td><td>\ubcf5\uc7a1\ud55c \ud615\uc0c1 \ub610\ub294 \uc911\uc7a5\ube44 \uac00\uacf5<\/td><td>\ub354 \ub2e8\uc21c\ud55c \ud615\uc0c1 \ub610\ub294 \ub9c8\ubaa8\uc5d0 \ubbfc\uac10\ud55c \uc124\uacc4<\/td><\/tr>\n            <tr><td>\uc5b4\ub5a4 \ube44\uc6a9\uc774 \uac00\uc7a5 \uc911\uc694\ud55c\uac00\uc694?<\/td><td>\ucd08\uae30 \uacf5\uad6c \ube44\uc6a9 \uc808\uac10<\/td><td>\ubd80\ud488\ub2f9 \uc7a5\uae30\uc801\uc778 \ube44\uc6a9 \uc808\uac10<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>O1\uc740 \ucd5c\ub300 \ub0b4\ub9c8\ubaa8\uc131\ubcf4\ub2e4 \uac00\uacf5 \ud6a8\uc728\uc131, \ub0ae\uc740 \ucd08\uae30 \ube44\uc6a9, \uc778\uc131 \ubc0f \uc190\uc26c\uc6b4 \uc5f4\ucc98\ub9ac\uac00 \ub354 \uc911\uc694\ud55c \uacbd\uc6b0\uc5d0 \uc2e4\uc6a9\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc18c\ub7c9\uc5d0\uc11c \uc911\ub7c9 \uc0dd\uc0b0 \uacf5\uad6c, \ubcf5\uc7a1\ud55c \uac00\uacf5 \ubd80\ud488, \uadf8\ub9ac\uace0 \ud30c\uc190 \uc704\ud5d8\uc744 \ucd5c\uc18c\ud654\ud574\uc57c \ud558\ub294 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n      <p>\ub0b4\ub9c8\ubaa8\uc131, \uacf5\uad6c \uc218\uba85 \ubc0f \uce58\uc218 \uc548\uc815\uc131\uc774 \uc81c\ud55c \uc694\uc18c\uc77c \uacbd\uc6b0 D2\uac00 \ub354 \ub098\uc740 \uc120\ud0dd\uc785\ub2c8\ub2e4. \ub300\ub7c9 \uc0dd\uc0b0, \ub9c8\ubaa8\uac00 \uc2ec\ud55c \uc791\uc5c5 \ud658\uacbd, \uc815\ubc00 \uae08\ud615 \ubc0f \uac00\ub3d9 \uc911\uc9c0 \uc2dc\uac04\uacfc \uc7ac\uc5f0\uc0ad\uc744 \ucd5c\uc18c\ud654\ud574\uc57c \ud558\ub294 \uc6a9\ub3c4\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n    <\/main>\n\n    <section class=\"aobo-final-cta\">\n      <div>\n        <h2>\uc0b0\uc5c5\uc6a9 \uacf5\uad6c \uc81c\uc791\uc5d0 O1 \ub610\ub294 D2 \uacf5\uad6c\uac15\uc774 \ud544\uc694\ud558\uc2e0\uac00\uc694?<\/h2>\n        <p>\ud544\uc694\ud55c \ub4f1\uae09, \ud06c\uae30, \uc218\ub7c9, \ud234\ub9c1 \uc6a9\ub3c4 \ubc0f \ud30c\uc190 \uc870\uac74\uc744 \ubcf4\ub0b4\uc8fc\uc2ed\uc2dc\uc624. Aobo Steel\uc740 O1\uacfc D2 \uac15\uc7ac\uc758 \uac00\uacf5\uc131, \uc778\uc131, \ub0b4\ub9c8\ubaa8\uc131, \uce58\uc218 \uc548\uc815\uc131 \ubc0f \ucd1d \ud234\ub9c1 \ube44\uc6a9\uc744 \ube44\uad50\ud558\uc5ec \ub3c4\uc6c0\uc744 \ub4dc\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n      <\/div>\n      <a class=\"aobo-btn popmake-16052\" href=\"javascript:void(0);\">\ubb38\uc758 \ubcf4\ub0b4\uae30<\/a>\n    <\/section>\n  <\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Tool Steel Comparison Guide O1 vs D2 Tool Steel: Which One Should You Choose? D2 tool steel is the better choice when wear resistance, long tool life, and dimensional stability are the main requirements. O1 is the better choice when machinability, toughness, simpler heat treatment, and lower manufacturing cost are more important. In simple terms, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15031,"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":"disabled","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-14740","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.1 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>O1 vs D2 Tool Steel: Aobo Steel Tells You the Right Choice | AoboSteel<\/title>\n<meta name=\"description\" content=\"Compare O1 and D2 tool steel by wear resistance, toughness, machinability, heat treatment and applications. Aobo Steel explains when to choose O1 and when D2 is the better choice.\" \/>\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\/o1-vs-d2-tool-steel\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"O1 vs D2 Tool Steel: Aobo Steel Tells You the Right Choice\" \/>\n<meta property=\"og:description\" content=\"Compare O1 and D2 tool steel by wear resistance, toughness, machinability, heat treatment and applications. 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Steel Comparison Guide O1 vs D2 Tool Steel: Which One Should You Choose? 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