{"id":14750,"date":"2026-04-20T09:51:15","date_gmt":"2026-04-20T01:51:15","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=14750"},"modified":"2026-06-25T15:39:23","modified_gmt":"2026-06-25T07:39:23","slug":"s7-vs-a2-tool-steel","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/s7-vs-a2-tool-steel\/","title":{"rendered":"S7 \uacf5\uad6c\uac15\uacfc A2 \uacf5\uad6c\uac15: \ucda9\uaca9\uacfc \ub9c8\ubaa8 \uc911 \uc5b4\ub290 \uac83\uc774 \ub354 \ub098\uc744\uae4c\uc694? | \uc544\uc624\ubcf4 \uc2a4\ud2f8"},"content":{"rendered":"<section class=\"aobo-s7-a2-page\">\n  <style>\n    .aobo-s7-a2-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-s7-a2-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: 920px;\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-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: 860px;\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-choice-grid {\n      display: grid;\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n      gap: 16px;\n      margin: 24px 0 30px;\n    }\n\n    .aobo-choice-card {\n      border: 1px solid var(--aobo-border);\n      border-radius: 20px;\n      background: #ffffff;\n      padding: 22px;\n      box-shadow: 0 10px 26px rgba(12, 86, 208, 0.06);\n    }\n\n    .aobo-choice-card h3 {\n      margin: 0 0 10px;\n      color: #082d6f;\n      font-size: 22px;\n      line-height: 1.3;\n    }\n\n    .aobo-choice-card p {\n      margin-bottom: 0;\n      color: var(--aobo-muted);\n    }\n\n    .aobo-related-pages {\n      margin: 38px 0 0;\n      padding: 30px 34px;\n      border: 1px solid var(--aobo-border);\n      border-radius: 26px;\n      background: #ffffff;\n      box-shadow: 0 12px 32px rgba(12, 86, 208, 0.07);\n    }\n\n    .aobo-related-pages h2 {\n      margin-top: 0;\n    }\n\n    .aobo-related-grid {\n      display: grid;\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n      gap: 14px;\n      margin-top: 18px;\n    }\n\n    .aobo-related-card {\n      display: block;\n      padding: 18px;\n      border: 1px solid var(--aobo-border);\n      border-radius: 16px;\n      background: #fbfdff;\n      text-decoration: none;\n      transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;\n    }\n\n    .aobo-related-card:hover {\n      transform: translateY(-2px);\n      border-color: rgba(12, 86, 208, 0.35);\n      box-shadow: 0 12px 26px rgba(12, 86, 208, 0.10);\n      background: #ffffff;\n    }\n\n    .aobo-related-card strong {\n      display: block;\n      margin-bottom: 6px;\n      color: #082d6f;\n      font-size: 17px;\n      line-height: 1.3;\n    }\n\n    .aobo-related-card span {\n      display: block;\n      color: var(--aobo-muted);\n      font-size: 15px;\n      line-height: 1.55;\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: 760px;\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      .aobo-choice-grid,\n      .aobo-related-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\">\ucda9\uaca9 \uc800\ud56d vs \ub9c8\ubaa8 \uc800\ud56d<\/span>\n      <h1>S7 \uacf5\uad6c\uac15\uacfc A2 \uacf5\uad6c\uac15: \ub0b4\ucda9\uaca9\uc131 \ub610\ub294 \ub0b4\ub9c8\ubaa8\uc131?<\/h1>\n      <p>S7\uacfc A2\ub294 \ubaa8\ub450 \uacf5\uae30 \uacbd\ud654 \uacf5\uad6c\uac15\uc774\uc9c0\ub9cc, \uc11c\ub85c \ub2e4\ub978 \uacf5\uad6c \uc81c\uc791 \ubb38\uc81c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n      <p>S7\uc740 \ucda9\uaca9, \uae68\uc9d0 \ub610\ub294 \uade0\uc5f4\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4. A2\ub294 \ub9c8\ubaa8, \ubaa8\uc11c\ub9ac \ub465\uae00\ub9bc \ub610\ub294 \uc808\uc0ad \uc815\ud655\ub3c4 \uc800\ud558\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n    <\/header>\n\n    <section class=\"aobo-product-strip\" aria-label=\"\uc544\uc624\ubcf4 \uc2a4\ud2f8\uc758 S7 \ubc0f A2 \uacf5\uad6c\uac15 \uc81c\ud488\">\n      <h2>Aobo Steel\uc5d0\uc11c S7 \ubc0f A2 \uacf5\uad6c\uac15\uc744 \uad6c\uc785\ud558\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/h2>\n      <p class=\"aobo-strip-intro\">\uc544\uc624\ubcf4 \uc2a4\ud2f8\uc740 \uacf5\uad6c \uc0ac\uc6a9 \uc911 \ubc1c\uc0dd\ud558\ub294 \ub2e4\uc591\ud55c \ud30c\uc190 \uc720\ud615\uc5d0 \ub300\uc751\ud558\uae30 \uc704\ud574 \ub0b4\ucda9\uaca9\uc131 \uacf5\uad6c\uac15 S7\uacfc \uacf5\uae30 \uacbd\ud654 \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15 A2\ub97c \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\/S7.webp\" alt=\"Aobo Steel\uc5d0\uc11c \uacf5\uae09\ud558\ub294 S7 \uacf5\uad6c\uac15\" loading=\"lazy\">\n          <\/div>\n          <h3>S7 | 1.2355<\/h3>\n          <p class=\"aobo-card-note\">\ucda9\uaca9\uc5d0 \uac15\ud55c \uacf5\uad6c\uac15\uc73c\ub85c, \ud380\uce58, \ub04c, \ub9ac\ubcb3 \uc138\ud2b8, \ub4dc\ub77c\uc774\ubc84 \ube44\ud2b8 \ubc0f \uade0\uc5f4\uc774\ub098 \ud30c\uc190\uc774 \ubc1c\uc0dd\ud558\uae30 \uc26c\uc6b4 \uacf5\uad6c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n          <div class=\"aobo-buttons\">\n            <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/ko\/s7-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\/03\/A2-MATERIAL.webp\" alt=\"Aobo Steel\uc5d0\uc11c \uacf5\uae09\ud558\ub294 A2 \uacf5\uad6c\uac15\" loading=\"lazy\">\n          <\/div>\n          <h3>A2 | 1.2363 | SKD12<\/h3>\n          <p class=\"aobo-card-note\">\ub0b4\ub9c8\ubaa8\uc131, \uce58\uc218 \uc548\uc815\uc131, \ub0a0 \uc720\uc9c0\ub825\uc774 \uc6b0\uc218\ud55c \uacf5\uae30 \uacbd\ud654 \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15\uc73c\ub85c \uae08\ud615, \uac8c\uc774\uc9c0 \ubc0f \uc815\ubc00 \uacf5\uad6c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n          <div class=\"aobo-buttons\">\n            <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/ko\/a2-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      <p>\uc2e4\uc9c8\uc801\uc73c\ub85c S7\uc740 \ud30c\uc190 \uc800\ud56d\uc131 \uce21\uba74\uc5d0\uc11c \ub354 \uc548\uc804\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4. A2\ub294 \ub0b4\ub9c8\ubaa8\uc131\uacfc \ud06c\uae30 \uc81c\uc5b4 \uce21\uba74\uc5d0\uc11c \ub354 \uc6b0\uc218\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n\n      <h2>S7 \ubc0f A2 \uacf5\uad6c\uac15\uc758 \uac04\ub7b5\ud55c \ube44\uad50<\/h2>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\ube44\uad50\uc810<\/th><th>S7 \uacf5\uad6c\uac15<\/th><th>A2 \uacf5\uad6c\uac15<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>\uacf5\uad6c\uac15 \uc720\ud615<\/td><td>\ub0b4\ucda9\uaca9\uc131 \uacf5\uad6c\uac15<\/td><td>\uacf5\uae30 \uacbd\ud654 \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15<\/td><\/tr>\n            <tr><td>\uc8fc\uc694 \uc7a5\uc810<\/td><td>\ub192\uc740 \uc778\uc131 \ubc0f \ucda9\uaca9 \uc800\ud56d\uc131<\/td><td>\ub0b4\ub9c8\ubaa8\uc131\uacfc \uce58\uc218 \uc548\uc815\uc131\uc774 \ud5a5\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uc77c\ubc18\uc801\uc778 \uc791\uc5c5 \uacbd\ub3c4<\/td><td>\uc57d 56~58 HRC<\/td><td>\uacbd\ub3c4 58~60 HRC \uc815\ub3c4<\/td><\/tr>\n            <tr><td>\ub0b4\ub9c8\ubaa8\uc131<\/td><td>\ub0ae\ucd94\ub2e4<\/td><td>\ub354 \ub192\uc740<\/td><\/tr>\n            <tr><td>\uac15\uc778\ud568<\/td><td>\ub354 \ub192\uc740<\/td><td>\ubcf4\ud1b5\uc758<\/td><\/tr>\n            <tr><td>~\uc5d0 \ub354 \uc88b\uc2b5\ub2c8\ub2e4<\/td><td>\uae68\uc9d0, \uac08\ub77c\uc9d0, \ud30c\uc190<\/td><td>\ub9c8\ubaa8, \ubaa8\uc11c\ub9ac \uc190\uc2e4, \uce58\uc218 \ubcc0\ud654<\/td><\/tr>\n            <tr><td>\uc8fc\uc694 \uc808\ucda9\uc810<\/td><td>\ub9c8\ubaa8\uac00 \uc2ec\ud55c \ud658\uacbd\uc5d0\uc11c\ub294 \ub9c8\ubaa8 \uc18d\ub3c4\uac00 \ub354 \ube60\ub985\ub2c8\ub2e4.<\/td><td>\uac15\ud55c \ucda9\uaca9\uc744 \ubc1b\uc73c\uba74 \uae68\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n\n      <h2>\ud654\ud559\uc801 \uc870\uc131 \ucc28\uc774<\/h2>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\uc694\uc18c<\/th><th>S7 \uacf5\uad6c\uac15 \/ UNS T41907<\/th><th>A2 \uacf5\uad6c\uac15 \/ UNS T30102<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>\ud0c4\uc18c<\/td><td>0.45-0.55%<\/td><td>0.95-1.05%<\/td><\/tr>\n            <tr><td>\ud06c\ub86c<\/td><td>3.00-3.50%<\/td><td>4.75-5.50%<\/td><\/tr>\n            <tr><td>\ubab0\ub9ac\ube0c\ub374<\/td><td>1.30-1.80%<\/td><td>0.90-1.40%<\/td><\/tr>\n            <tr><td>\ub9dd\uac04<\/td><td>0.20-0.90%<\/td><td>\ucd5c\ub300 1.00%<\/td><\/tr>\n            <tr><td>\uaddc\uc18c<\/td><td>0.20-1.00%<\/td><td>\ucd5c\ub300 0.50%<\/td><\/tr>\n            <tr><td>\ubc14\ub098\ub4d0<\/td><td>\uba85\uc2dc\ub41c \uacbd\uc6b0 0.20-0.30%<\/td><td>0.15-0.50%<\/td><\/tr>\n            <tr><td>\ub2c8\ucf08<\/td><td>\uc77c\ubc18\uc801\uc73c\ub85c \uba85\uc2dc\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/td><td>\ucd5c\ub300 0.30%<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>\uad6c\uc131 \uc694\uc18c\uac00 \uc11c\ube44\uc2a4 \ud589\ub3d9\uc758 \ucc28\uc774\ub97c \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n      <p>A2\ub294 \ud0c4\uc18c\uc640 \ud06c\ub86c \ud568\ub7c9\uc774 \ud6e8\uc52c \ub192\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \ud0c4\ud654\ubb3c \uc9c0\uc9c0\ub825\uc774 \uac15\ud574\uc838 \uc5f0\ub9c8 \uc791\uc5c5\uc774 \ud544\uc694\ud55c \ub0c9\uac04 \uac00\uacf5 \ud658\uacbd\uc5d0\uc11c\ub3c4 \ub0a0\uce74\ub85c\uc6c0\uc744 \ub354 \uc624\ub798 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n      <p>S7\uc740 \ud0c4\uc18c\uc640 \ud06c\ub86c \ud568\ub7c9\uc744 \ub0ae\ucd98 \uc124\uacc4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. A2\uc5d0 \ube44\ud574 \ub0b4\ub9c8\ubaa8\uc131\uc740 \ub2e4\uc18c \ub5a8\uc5b4\uc9c0\uc9c0\ub9cc \uc778\uc131\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c S7\uc740 \uc810\uc9c4\uc801\uc778 \ub9c8\ubaa8\ubcf4\ub2e4 \ud30c\uc190 \uc704\ud5d8\uc774 \ub354 \ud070 \uacf3\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n      <p>S7\uc758 \ub192\uc740 \ubab0\ub9ac\ube0c\ub374 \ud568\ub7c9\uc740 \uacbd\ud654\uc131\uacfc \uc801\ub2f9\ud55c \ub0b4\uc5f4\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. A2\ubcf4\ub2e4 \uc81c\ud55c\uc801\uc778 \uc5f4 \ub178\ucd9c\uc5d0\ub294 \ub354 \uc798 \uacac\ub514\uc9c0\ub9cc, \uace0\uc628 \uc791\uc5c5\uc6a9 \uacf5\uad6c\uac15\uc73c\ub85c \ucde8\uae09\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n      <h2>\uc0ac\uc6a9 \uc2dc \uc131\ub2a5 \ucc28\uc774<\/h2>\n      <p>\uac00\uc7a5 \uc911\uc694\ud55c \uc120\ud0dd\uc740 \ub2e8\uc21c\ud788 \uacbd\ub3c4\ub9cc\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc778\uc131, \ub0b4\ub9c8\ubaa8\uc131, \uce58\uc218 \uc548\uc815\uc131 \uc0ac\uc774\uc758 \uade0\ud615\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\uc131\ub2a5 \uc694\uc18c<\/th><th>\ub354 \ub098\uc740 \uc131\uc801<\/th><th>\uc2e4\uc9c8\uc801\uc778 \uc758\ubbf8<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>\ucda9\uaca9 \uc800\ud56d<\/td><td>S7<\/td><td>\ubc18\ubcf5\uc801\uc778 \ucda9\uaca9\uacfc \uac11\uc791\uc2a4\ub7ec\uc6b4 \ud558\uc911\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uce69\ud551 \uc800\ud56d\uc131<\/td><td>S7<\/td><td>\uace0\uac15\ub3c4 \uacf5\uad6c\uc758 \ubaa8\uc11c\ub9ac \ud30c\uc190\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\ub0b4\ub9c8\ubaa8\uc131<\/td><td>A2<\/td><td>\uc791\uc5c5\ub0a0\uc758 \ub0a0\uce74\ub85c\uc6c0\uc744 \ub354 \uc624\ub798 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uce58\uc218 \uc548\uc815\uc131<\/td><td>A2<\/td><td>\uc815\ubc00 \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uc5e3\uc9c0 \uc720\uc9c0<\/td><td>A2<\/td><td>\uc808\uc0ad, \uc131\ud615 \ubc0f \ub9c8\ubaa8\uac00 \uc2ec\ud55c \uacf5\uad6c\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uc801\ub2f9\ud55c \uc5f4 \ub178\ucd9c<\/td><td>S7<\/td><td>\uc81c\ud55c\ub41c \uc5f4 \uc870\uac74\uc5d0\uc11c A2\ubcf4\ub2e4 \uc131\ub2a5\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>S7 \uacbd\ub3c4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ucda9\uaca9\uc5d0 \ud544\uc694\ud55c \ucda9\ubd84\ud55c \uc778\uc131\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574 56~58 HRC \ubc94\uc704\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uacbd\ub3c4\ub97c \uc9c0\ub098\uce58\uac8c \ub192\uc774\uba74 S7 \uacbd\ub3c4\ub97c \uc120\ud0dd\ud558\ub294 \uc8fc\ub41c \uc774\uc720\uac00 \uc57d\ud654\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. S7 \uacbd\ub3c4\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \ub2e4\uc74c\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624. <a href=\"https:\/\/aobosteel.com\/ko\/s7-tool-steel-hardness\/\">S7 \uacf5\uad6c\uac15 \uacbd\ub3c4: HRC \ubc94\uc704, \uc5b4\ub2d0\ub9c1 \ud6c4 HB \uacbd\ub3c4 \ubc0f \uac00\uacf5 \uacbd\ub3c4<\/a>.<\/p>\n      <p>A2\ub294 \ub0b4\ub9c8\ubaa8\uc131, \ub0a0 \uc548\uc815\uc131 \ubc0f \ud06c\uae30 \uc81c\uc5b4\uc5d0 \uc911\uc810\uc744 \ub450\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c 58-60 HRC\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. A2 \uacbd\ub3c4\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \ub2e4\uc74c\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624. <a href=\"https:\/\/aobosteel.com\/ko\/a2-tool-steel-hardness\/\">A2 \uacf5\uad6c\uac15 \uacbd\ub3c4: HRC \ucc28\ud2b8, \ud15c\ud37c\ub9c1 \ub370\uc774\ud130 \ubc0f \uac00\uacf5 \uacbd\ub3c4<\/a>.<\/p>\n      <p>\ub450 \uac15\uc885 \ubaa8\ub450 \uacf5\uae30 \uacbd\ud654\ud615\uc785\ub2c8\ub2e4. A2\ub294 \uade0\uc77c\ud55c \uacbd\ub3c4\uc640 \uc815\ubc00\ud55c \uce58\uc218 \uc81c\uc5b4\uac00 \ud544\uc694\ud55c \uc815\ubc00 \uacf5\uad6c\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uc801\ud569\ud55c \ud2b9\uc131\uc744 \ubcf4\uc785\ub2c8\ub2e4. S7 \ub610\ud55c \uc548\uc804\ud558\uac8c \uacbd\ud654\ub418\uc9c0\ub9cc, \ub450\uaebc\uc6b4 \ub2e8\uba74\uc758 \uacbd\uc6b0 \uacbd\ub3c4 \ubcc0\ud654\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ub354\uc6b1 \uc138\uc2ec\ud55c \uc5f4\ucc98\ub9ac \uad00\ub9ac\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n      <h2>S7\uacfc A2 \uc911 \uc5b4\ub5a4 \uac83\uc744 \uc120\ud0dd\ud560\uc9c0\ub294 \uc801\uc6a9 \ubd84\uc57c\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4.<\/h2>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ub610\ub294 \ub3c4\uad6c \ubb38\uc81c<\/th><th>\ub354 \ub098\uc740 \uc120\ud0dd<\/th><th>\uc8fc\ub41c \uc774\uc720<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>\uc190\ub04c<\/td><td>S7<\/td><td>\ubc18\ubcf5\uc801\uc778 \ucda9\uaca9<\/td><\/tr>\n            <tr><td>\uacf5\uc555 \ub04c<\/td><td>S7<\/td><td>\ub192\uc740 \ucda9\uaca9 \ud558\uc911<\/td><\/tr>\n            <tr><td>\ub9ac\ubcb3 \uc138\ud2b8 \ubc0f \ub4dc\ub77c\uc774\ubc84 \ube44\ud2b8<\/td><td>S7<\/td><td>\ud0c0\uaca9\ub825<\/td><\/tr>\n            <tr><td>\uac15\ub825\ud55c \ud380\uce58<\/td><td>S7<\/td><td>\uae68\uc9d0 \ubc0f \uade0\uc5f4 \uc800\ud56d\uc131<\/td><\/tr>\n            <tr><td>\ub0c9\uac04 \ub2e8\uc870 \uacf5\uad6c<\/td><td>S7<\/td><td>\ucda9\uaca9 \ubc0f \uc555\ucd95 \uc751\ub825<\/td><\/tr>\n            <tr><td>\ubb34\uac70\uc6b4 \uc804\ub2e8\ub0a0<\/td><td>S7<\/td><td>\uc808\ub2e8 \uc911 \ucda9\uaca9 \ud558\uc911<\/td><\/tr>\n            <tr><td>\uc911\uac04 \uc815\ub3c4\uc758 \uace0\uc628 \ud380\uce6d \ub610\ub294 \uace0\uc628 \uc804\ub2e8<\/td><td>S7<\/td><td>A2\ubcf4\ub2e4 \uc911\uac04 \uc815\ub3c4\uc758 \uc5f4 \uc800\ud56d\uc131\uc774 \ub354 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\ube14\ub7ad\ud0b9 \ub2e4\uc774<\/td><td>A2<\/td><td>\ub0b4\ub9c8\ubaa8\uc131\uc774 \ub354 \uc6b0\uc218\ud569\ub2c8\ub2e4<\/td><\/tr>\n            <tr><td>\uc131\ud615 \ub2e4\uc774<\/td><td>A2<\/td><td>\ub0b4\ub9c8\ubaa8\uc131 \ubc0f \uce58\uc218 \uc548\uc815\uc131<\/td><\/tr>\n            <tr><td>\ud2b8\ub9ac\ubc0d \ub2e4\uc774<\/td><td>A2<\/td><td>\uc5e3\uc9c0 \uc720\uc9c0<\/td><\/tr>\n            <tr><td>\ub098\uc0ac\uc0b0 \uc555\uc5f0 \ub2e4\uc774<\/td><td>A2<\/td><td>\ud45c\uba74 \ub9c8\ubaa8 \uc800\ud56d<\/td><\/tr>\n            <tr><td>\uc8fc\ud654 \ub3c4\uad6c<\/td><td>A2<\/td><td>\uc791\uc5c5 \ud45c\uba74 \uc548\uc815\uc131<\/td><\/tr>\n            <tr><td>\uac8c\uc774\uc9c0 \ubc0f \ubd80\uc2f1<\/td><td>A2<\/td><td>\ub0b4\ub9c8\ubaa8\uc131 \ubc0f \ud06c\uae30 \uc870\uc808<\/td><\/tr>\n            <tr><td>\uc815\ubc00 \ub0c9\uac04 \uac00\uacf5 \ub3c4\uad6c<\/td><td>A2<\/td><td>\uce58\uc218 \uc548\uc815\uc131 \ud5a5\uc0c1<\/td><\/tr>\n            <tr><td>\uacf5\uad6c\uac00 \ub9c8\ubaa8\ub418\uae30 \uc804\uc5d0 \uc870\uac01\uc774 \ud280\uac70\ub098 \uae08\uc774 \uac11\ub2c8\ub2e4.<\/td><td>S7<\/td><td>\ub354 \uac15\ud55c \uc815\uc2e0\ub825\uc774 \ud544\uc694\ud569\ub2c8\ub2e4<\/td><\/tr>\n            <tr><td>\ub3c4\uad6c \uc790\uccb4\ub294 \uc190\uc0c1\ub418\uc9c0 \uc54a\uc9c0\ub9cc \ub9c8\ubaa8\uac00 \ub108\ubb34 \ube68\ub9ac \uc9c4\ud589\ub429\ub2c8\ub2e4.<\/td><td>A2<\/td><td>\ub0b4\ub9c8\ubaa8\uc131\uc774 \ub354\uc6b1 \uc694\uad6c\ub429\ub2c8\ub2e4<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n\n      <h2>\uad6c\ub9e4 \uad00\ub828 \ub3d9\ub4f1 \ub4f1\uae09<\/h2>\n      <p>\uc7ac\ub8cc \uc120\ud0dd\uc774 \uc644\ub8cc\ub418\uba74 \ub2e4\uc74c \ub2e8\uacc4\ub294 \uc0ac\uc591 \uc815\uc758\uc785\ub2c8\ub2e4. A2\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uad6d\uc81c \ud45c\uc900 \uc804\ubc18\uc5d0 \uac78\uccd0 \uc2dd\ubcc4\ud558\uae30\uac00 \ub354 \uc27d\uc2b5\ub2c8\ub2e4. S7\uc740 \uc77c\ubd80 \ub3d9\ub4f1\ud55c \ucc38\uc870\uac00 \uc2dc\uc7a5\ub9c8\ub2e4 \uc77c\uad00\uc131 \uc5c6\uc774 \uc0ac\uc6a9\ub418\uae30 \ub54c\ubb38\uc5d0 \ub354 \ub9ce\uc740 \uc8fc\uc758\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n      <div class=\"aobo-table-wrap\">\n        <table class=\"aobo-table\">\n          <thead><tr><th>\ud45c\uc900\/\uc2dc\uc2a4\ud15c<\/th><th>A2 \uacf5\uad6c\uac15<\/th><th>S7 \uacf5\uad6c\uac15<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>AISI\/SAE<\/td><td>A2<\/td><td>S7<\/td><\/tr>\n            <tr><td>\uc720\uc5d4<\/td><td>\ud2f030102<\/td><td>\ud2f041907<\/td><\/tr>\n            <tr><td>DIN \/ W.Nr.<\/td><td>1.2363<\/td><td>1.2355 \/ 50CrMoV13-15\ub85c \uc0c1\ud638 \ucc38\uc870\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uc9c0\uc774\uc2a4<\/td><td>SKD12<\/td><td>\uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc9c1\uc811\uc801\uc778 JIS \ub300\uc751 \ud56d\ubaa9\uc740 \uc5c6\uc2b5\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>BS<\/td><td>BA2<\/td><td>\ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc9c1\uc811\uc801\uc778 BS \ub3d9\ub4f1 \uc6a9\uc5b4\ub294 \uc5c6\uc2b5\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>\uc544\ud504\ub178\ub974<\/td><td>Z100CDV5<\/td><td>\ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc9c1\uc811\uc801\uc778 AFNOR \ub4f1\uac00\ubb3c\uc740 \uc5c6\uc2b5\ub2c8\ub2e4.<\/td><\/tr>\n            <tr><td>SS \/ \uc2a4\uc6e8\ub374<\/td><td>2260<\/td><td>\ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc9c1\uc811\uc801\uc778 SS \ub3d9\ub4f1\ud488\uc740 \uc5c6\uc2b5\ub2c8\ub2e4.<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>S7\uc740 AISI S7 \ubc0f UNS T41907\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4. DIN 50CrMoV13-15(\uc57d 1.2355)\uc640 \uc0c1\ud638 \ucc38\uc870\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc9c0\ub9cc, \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc9c1\uc811\uc801\uc778 JIS, BS \ub610\ub294 AFNOR \uaddc\uaca9\uc740 \uc5c6\uc2b5\ub2c8\ub2e4. \uad6c\ub9e4 \uc2dc AISI S7 \/ UNS T41907\uc744 \uba85\uc2dc\ud558\uace0, \uc81c\uc870\uc0ac \uc778\uc99d\uc11c\uc5d0\uc11c \ud654\ud559 \uc870\uc131\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n      <h2>\ucd5c\uc885 \uc120\ud0dd \uc870\uc5b8<\/h2>\n      <div class=\"aobo-choice-grid\">\n        <article class=\"aobo-choice-card\">\n          <h3>\ud30c\uc190 \uc704\ud5d8\uc744 \uace0\ub824\ud55c\ub2e4\uba74 S7\uc744 \uc120\ud0dd\ud558\uc138\uc694.<\/h3>\n          <p>S7 \uac15\uc7ac\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ucda9\uaca9\uc774 \uac00\ud574\uc9c0\ub294 \uacf5\uad6c, \ud380\uce58, \ub04c, \ub9ac\ubcb3 \uc138\ud2b8 \ubc0f \uade0\uc5f4\uc774\ub098 \ud30c\uc190\uc774 \ubc1c\uc0dd\ud558\uae30 \uc26c\uc6b4 \uacf5\uad6c\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n        <\/article>\n        <article class=\"aobo-choice-card\">\n          <h3>\ub0b4\ub9c8\ubaa8\uc131\uacfc \uc815\ud655\ub3c4\ub97c \uace0\ub824\ud55c\ub2e4\uba74 A2\ub97c \uc120\ud0dd\ud558\uc138\uc694.<\/h3>\n          <p>A2\ub294 \ub0b4\ub9c8\ubaa8\uc131\uacfc \uce58\uc218 \uc81c\uc5b4\uac00 \uac00\uc7a5 \uc911\uc694\ud55c \ube14\ub7ad\ud0b9 \ub2e4\uc774, \ud2b8\ub9ac\ubc0d \ub2e4\uc774, \uc131\ud615 \uacf5\uad6c, \uac8c\uc774\uc9c0, \ubd80\uc2f1 \ubc0f \uc815\ubc00 \uacf5\uad6c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n        <\/article>\n      <\/div>\n      <div class=\"aobo-note-box\">\n        <p>\uc560\ub9e4\ud55c \uacbd\uc6b0\uc5d0\ub294 \ud30c\uc190\uacfc \ub9c8\ubaa8 \uc911 \uc5b4\ub290 \ucabd\uc758 \uace0\uc7a5 \ube44\uc6a9\uc774 \ub354 \ud070\uc9c0\uc5d0 \uc9d1\uc911\ud558\uc2ed\uc2dc\uc624. \uc5b4\ub5a4 \uc704\ud5d8\uc774 \uadc0\ud558\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uac00\uc7a5 \uc911\uc694\ud55c\uc9c0\ub97c \uae30\uc900\uc73c\ub85c \uacb0\uc815\ud558\uc2ed\uc2dc\uc624.<\/p>\n      <\/div>\n\n      <section class=\"aobo-related-pages\" aria-label=\"\uad00\ub828 S7 \uacf5\uad6c\uac15 \ube44\uad50 \ud398\uc774\uc9c0\">\n        <h2>\uad00\ub828 \ud398\uc774\uc9c0<\/h2>\n        <div class=\"aobo-related-grid\">\n          <a class=\"aobo-related-card\" href=\"https:\/\/aobosteel.com\/ko\/s7-tool-steel-vs-4140\/\">\n            <strong>S7 \ub300 4140<\/strong>\n            <span>\ub0b4\ucda9\uaca9\uc131 \uacf5\uad6c\uac15\uacfc \uc800\ub834\ud55c \ubc94\uc6a9 \ud569\uae08\uc758 \ube44\uad50.<\/span>\n          <\/a>\n          <a class=\"aobo-related-card\" href=\"https:\/\/aobosteel.com\/ko\/d2-vs-s7-tool-steel\/\">\n            <strong>S7 \ub300 D2<\/strong>\n            <span>\ucda9\uaca9 \uc778\uc131 vs. \ub192\uc740 \ub0b4\ub9c8\ubaa8\uc131.<\/span>\n          <\/a>\n        <\/div>\n      <\/section>\n    <\/main>\n\n    <section class=\"aobo-final-cta\">\n      <div>\n        <h2>\uacf5\uad6c \uc81c\uc791\uc5d0 S7 \ub610\ub294 A2 \uacf5\uad6c\uac15\uc774 \ud544\uc694\ud558\uc2e0\uac00\uc694?<\/h2>\n        <p>\uc544\uc624\ubcf4 \uc2a4\ud2f8\uc740 \ucda9\uaca9, \ub9c8\ubaa8 \ubc0f \uc815\ubc00 \uacf5\uad6c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 S7 \ub0b4\ucda9\uaca9\uc131 \uacf5\uad6c\uac15\uacfc A2 \uacf5\uae30 \uacbd\ud654 \ub0c9\uac04 \uac00\uacf5 \uacf5\uad6c\uac15\uc744 \uacf5\uae09\ud569\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>Shock Resistance vs Wear Resistance S7 vs A2 Tool Steel: Impact Resistance or Wear Resistance? S7 and A2 are both air-hardening tool steels, but they are used for different tooling problems. S7 is best for impact, chipping, or cracking. A2 is preferable for abrasive wear, edge rounding, or loss of cutting accuracy. S7 and A2 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15277,"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-14750","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>S7 vs A2 Tool Steel: Impact or Wear? | Aobo Steel<\/title>\n<meta name=\"description\" content=\"S7 resists impact and cracking; A2 resists abrasive wear and holds size. Compare grades, applications, and S7\/A2 equivalents. Bulk supply from Aobo Steel, tool steel supplier.\" \/>\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\/s7-vs-a2-tool-steel\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"S7 vs A2 Tool Steel: Impact or Wear? | Aobo Steel\" \/>\n<meta property=\"og:description\" content=\"S7 resists impact and cracking; A2 resists abrasive wear and holds size. Compare grades, applications, and S7\/A2 equivalents. 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