{"id":3830,"date":"2026-05-03T20:35:14","date_gmt":"2026-05-03T12:35:14","guid":{"rendered":"https:\/\/www.wolframcarbide.com\/?p=3830"},"modified":"2026-05-03T20:35:18","modified_gmt":"2026-05-03T12:35:18","slug":"%e7%82%ad%e5%8c%96%e3%82%b1%e3%82%a4%e7%b4%a0","status":"publish","type":"post","link":"https:\/\/www.wolframcarbide.com\/ja\/c3-carbide\/","title":{"rendered":"\u70ad\u5316\u30b1\u30a4\u7d20"},"content":{"rendered":"

\u70ad\u5316\u30b1\u30a4\u7d20<\/h1>\n\n\n\n

C3 \u30ab\u30fc\u30d0\u30a4\u30c9<\/a> \u30a2\u30e1\u30ea\u30ab\u898f\u683c\u306e\u8d85\u5fae\u7c92\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9\u30b3\u30d0\u30eb\u30c8\uff08WC-Co\uff09 \u8d85\u786c\u5408\u91d1<\/a>. ISO K10\u5206\u985e\u306b\u5bfe\u5fdc\u3057\u3001\u4e2d\u56fd\u898f\u683c\u306e\u6027\u80fd\u7279\u6027\u3092\u5bc6\u63a5\u306b\u53cd\u6620\u3057\u3066\u3044\u307e\u3059\u3002 YG6X<\/a> \u30b0\u30ec\u30fc\u30c9; \u305d\u306e\u305f\u3081\u3001\u7c73\u56fd\u5168\u571f\u306e\u7cbe\u5bc6\u7523\u696d\u7528\u9014\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u4e3b\u306a\u5f37\u307f\u306f\u3001\u5353\u8d8a\u3057\u305f\u786c\u5ea6\u3068\u9ad8\u3044\u8010\u6469\u8017\u6027\u306b\u3042\u308a\u3001\u540c\u6642\u306b\u5f37\u529b\u306a\u8010\u98df\u6027\u3068\u66f2\u3052\u5f37\u5ea6\u3092\u7dad\u6301\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u7cbe\u5bc6\u6a5f\u68b0\u52a0\u5de5\u3084\u91d1\u578b\u88fd\u9020\u306a\u3069\u306e\u9ad8\u7cbe\u5ea6\u306a\u30b7\u30ca\u30ea\u30aa\u306b\u7406\u60f3\u7684\u3067\u3059\u3002\u5316\u5b66\u7d44\u6210\uff1aWC 93%-94%\u3001Co 6%-7%\u3001\u5fae\u91cf\u306eTaC\/NbC\uff08\u22640.6%\uff09\u3092\u914d\u5408\u3002\u4e3b\u8981\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\uff1a\u5bc6\u5ea6 14.70\u201314.85 g\/cm\u00b3\u3001\u786c\u5ea6 91.5\u201392.5 HRA\u3001\u66f2\u3052\u5f37\u5ea6 1800\u20132400 MPa\u3002\u8d85\u5fae\u7c92\u5b50\u306e\u9ad8\u6e29\u713c\u7d50\u30d7\u30ed\u30bb\u30b9\u3092\u4f7f\u7528\u3057\u3066\u88fd\u9020\u3055\u308c\u305f\u3053\u306e\u6750\u6599\u306f\u3001\u9ad8\u5bc6\u5ea6\u3067\u6b20\u9665\u306e\u306a\u3044\u5fae\u7d30\u69cb\u9020\u3092\u7279\u5fb4\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u8010\u6469\u8017\u6027\u306fYG6X\u3068\u540c\u7b49\u3067\u3042\u308a\u3001\u885d\u6483\u976d\u6027\u306f\u4e2d\u7c92\u30ab\u30fc\u30d0\u30a4\u30c9\u3088\u308a\u3082\u308f\u305a\u304b\u306b\u4f4e\u3044\u3067\u3059\u304c\u3001YG6X\u306e\u88dc\u5b8c\u7684\u306a\u4ee3\u66ff\u54c1\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002.
\u3053\u306e\u6750\u6599\u306f\u3001\u5f8c\u51e6\u7406\u306e\u71b1\u51e6\u7406\u306a\u3057\u3067\u5747\u4e00\u306a\u786c\u5ea6\uff08\u5185\u90e8\u304a\u3088\u3073\u5916\u90e8\uff09\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u3001\u5927\u91cf\u751f\u7523\u74b0\u5883\u306b\u975e\u5e38\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u4e3b\u306a\u7528\u9014\u306f\u3001\u7cbe\u5bc6\u91d1\u578b\u3001\u8d85\u786c\u5207\u524a\u5de5\u5177\u3001\u8010\u6469\u8017\u90e8\u54c1\u306e3\u3064\u306e\u4e3b\u8981\u5206\u91ce\u306b\u96c6\u4e2d\u3057\u3066\u3044\u307e\u3059\u3002\u7dda\u5f15\u304d\u30c0\u30a4\u30b9\u3084\u65cb\u524a\u5de5\u5177\u306a\u3069\u306e\u88fd\u54c1\u306e\u88fd\u9020\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u3001\u3055\u307e\u3056\u307e\u306a\u6750\u6599\u306e\u52a0\u5de5\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u305d\u306e\u5fdc\u7528\u30b7\u30ca\u30ea\u30aa\u306f\u3001YG6X\u306e\u305d\u308c\u3068\u5927\u90e8\u5206\u304c\u91cd\u8907\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n

\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9<\/td>Co<\/td>\u7c92\u5ea6(\u03bcm)<\/td>\u786c\u5ea6(HRA)<\/td>\u5bc6\u5ea6(g\/cm\u00b3)<\/td>TRS (N\/mm\u00b2)<\/td><\/tr>
94%<\/td>6%<\/td>0.5-0.8<\/td>91.5-92.5<\/td>14.8-15.0<\/td>2500<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

I. C3\u30ab\u30fc\u30d0\u30a4\u30c9\u5165\u9580<\/h2>\n\n\n\n

C3\u8d85\u786c\u5408\u91d1\u306f\u3001\u7c73\u56fd\u898f\u683c\u306b\u57fa\u3065\u304d\u8abf\u5408\u3055\u308c\u305f\u8d85\u5fae\u7c92\u5b50\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3-\u30b3\u30d0\u30eb\u30c8\u8d85\u786c\u5408\u91d1\u3067\u3001\u7279\u306b\u7cbe\u5bc6\u52a0\u5de5\u7528\u9014\u306b\u6700\u9069\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4e3b\u6210\u5206\u306fWC (93%-94%)\u3068Co (6%-7%)\u3067\u3042\u308a\u3001\u5fae\u91cf\u306eTaC\/NbC\u304c\u7c92\u7d44\u7e54\u3092\u5fae\u7d30\u5316\u3057\u3001\u9ad8\u6e29\u6469\u8017\u5b89\u5b9a\u6027\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002\u7c92\u5f84\u306f0.3\uff5e0.9\u03bcm\u3067\u3001\u5353\u8d8a\u3057\u305f\u786c\u5ea6\u3068\u8010\u6469\u8017\u6027\u3092\u793a\u3057\u3001\u512a\u308c\u305f\u8010\u98df\u6027\u3001\u66f2\u3052\u5f37\u5ea6\u3001\u6eb6\u63a5\u6027\u3082\u5099\u3048\u3066\u3044\u308b\u3002\u3053\u306e\u6750\u6599\u304b\u3089\u4f5c\u3089\u308c\u305f\u5de5\u5177\u306f\u3001\u9ad8\u5468\u6ce2\u308d\u3046\u4ed8\u3051\u4f5c\u696d\u3067\u306e\u7834\u58ca\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u9ad8\u304f\u3001\u305d\u306e\u5203\u5148\u306fRa 0.06\u03bcm\u306e\u8d85\u5fae\u7d30\u8868\u9762\u4ed5\u4e0a\u3052\u306b\u7814\u78e8\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u305d\u306e\u7d50\u679c\u3001\u52a0\u5de5\u6642\u306e\u8868\u9762\u54c1\u8cea\u304c\u6975\u3081\u3066\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u7279\u6027\u306f\u3001YG6X\u30b0\u30ec\u30fc\u30c9\u306e\u4e2d\u6838\u7684\u306a\u7279\u6027\u3068\u57fa\u672c\u7684\u306b\u4e00\u81f4\u3057\u3066\u3044\u307e\u3059\u3002C3\u8d85\u786c\u5408\u91d1\u306f\u3001\u9ad8\u7d1a\u91d1\u578b\u7528\u6750\u6599\u3068\u3057\u3066\u3001\u71b1\u51e6\u7406\u3092\u5fc5\u8981\u3068\u305b\u305a\u3001\u5185\u5916\u306e\u786c\u5ea6\u304c\u5747\u4e00\u3067\u3001\u91cf\u7523\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u4e3b\u306b\u3001\u6a19\u6e96\u90e8\u54c1\u3084\u30d9\u30a2\u30ea\u30f3\u30b0\u306a\u3069\u306e\u51b7\u9593\u5727\u9020\u7528\u91d1\u578b\u3001\u51b7\u9593\u30b9\u30bf\u30f3\u30d4\u30f3\u30b0\u91d1\u578b\u3001\u51b7\u9593\u30d7\u30ec\u30b9\u91d1\u578b\u306e\u88fd\u9020\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u8010\u6469\u8017\u6027\u306e\u9ad8\u3044\u91d1\u578b\u306e\u88fd\u9020\u306b\u3082\u4f7f\u7528\u3067\u304d\u308b\u3002 \u8d85\u786c\u5408\u91d1\u90e8\u54c1<\/a> \u305d\u3057\u3066\u7cbe\u5bc6\u6a5f\u68b0\u52a0\u5de5\u5de5\u5177\u3067\u3042\u308a\u3001\u9ad8\u901f\u4ed5\u4e0a\u3052\u304a\u3088\u3073\u534a\u4ed5\u4e0a\u3052\u7528\u9014\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u30a2\u30e1\u30ea\u30ab\u306e\u7523\u696d\u3067\u306f\u3001YG6X\u30b0\u30ec\u30fc\u30c9\u306e\u4e00\u822c\u7684\u306a\u4ee3\u66ff\u54c1\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n

\"\u70ad\u5316\u30b1\u30a4\u7d20\"<\/a><\/figure>\n\n\n\n

II. \u5316\u5b66\u7d44\u6210<\/h2>\n\n\n\n

C3\u30ab\u30fc\u30d0\u30a4\u30c9\u306e\u5316\u5b66\u7d44\u6210\uff08\u7c73\u56fd\u5de5\u696d\u898f\u683c\u306e\u4ee3\u8868\u7684\u306a\u5024\u306b\u57fa\u3065\u304f\u3001\u8cea\u91cf\u5206\u7387\u3067\u8868\u3055\u308c\u308b\uff09\u306f\u7cbe\u5bc6\u306b\u7ba1\u7406\u3055\u308c\u3066\u304a\u308a\u3001\u4e3b\u8981\u306a\u69cb\u6210\u8981\u7d20\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n

    \n
  1. \u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\uff08WC\uff09\uff1a93%\u201394%\u3002\u786c\u8cea\u76f8\u3068\u3057\u3066\u4f5c\u7528\u3059\u308bWC\u306f\u3001\u6750\u6599\u306e\u786c\u5ea6\u3068\u8010\u6469\u8017\u6027\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u8d85\u5fae\u7d30\u7c92\u306e\u5b58\u5728\u306f\u3001\u305d\u306e\u8010\u6469\u8017\u6027\u3092\u3055\u3089\u306b\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002WC\u542b\u6709\u91cf\u306f\u3001YG6X\u3068\u5b9f\u8cea\u7684\u306b\u540c\u4e00\u3067\u3042\u308a\u3001\u3053\u308c\u304c\u4e21\u30b0\u30ec\u30fc\u30c9\u306e\u8fd1\u3044\u6027\u80fd\u7279\u6027\u306e\u4e3b\u306a\u7406\u7531\u3067\u3059\u3002.<\/li>\n\n\n\n
  2. \u30b3\u30d0\u30eb\u30c8 (Co): 6%\u20137%\u3002\u7d50\u5408\u76f8\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308bCo\u306f\u3001WC\u7c92\u5b50\u3092\u7d50\u675f\u3055\u305b\u308b\u4e00\u65b9\u3067\u3001\u6750\u6599\u306b\u976d\u6027\u3068\u5f37\u5ea6\u3092\u4ed8\u4e0e\u3057\u307e\u3059\u3002C3\u30ab\u30fc\u30d0\u30a4\u30c9\u4e2d\u306eCo\u542b\u6709\u91cf\u306fYG6X\u3088\u308a\u3082\u308f\u305a\u304b\u306b\u9ad8\u3044\u305f\u3081\u3001\u885d\u6483\u976d\u6027\u304c\u308f\u305a\u304b\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n
  3. TaC\/NbC: \u22640.6%\u3002\u3053\u308c\u3089\u306f\u3001\u7d50\u6676\u69cb\u9020\u3092\u5fae\u7d30\u5316\u3057\u3001WC\u7c92\u5b50\u306e\u6210\u9577\u3092\u6291\u5236\u3057\u3001\u9ad8\u6e29\u786c\u5ea6\u3068\u8010\u6469\u8017\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u3001\u5fae\u91cf\u6dfb\u52a0\u3055\u308c\u307e\u3059\u3002\u6dfb\u52a0\u30ec\u30d9\u30eb\u306f\u3001\u5b9f\u8cea\u7684\u306bYG6X\u306b\u898b\u3089\u308c\u308b\u3082\u306e\u3068\u540c\u7b49\u3067\u3059\u3002.<\/li>\n<\/ol>\n\n\n\n

    III. \u7269\u7406\u7684\u304a\u3088\u3073\u6a5f\u68b0\u7684\u6027\u8cea<\/h2>\n\n\n\n

    C3\u70ad\u5316\u7269\u306e\u7269\u7406\u7684\u304a\u3088\u3073\u6a5f\u68b0\u7684\u7279\u6027\u306fYG6X\u3068\u975e\u5e38\u306b\u3088\u304f\u4f3c\u3066\u304a\u308a\u3001\u6a19\u6e96\u7684\u306a\u4e2d\u7c92\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30b3\u30d0\u30eb\u30c8\u5408\u91d1\u3092\u4e0a\u56de\u3063\u3066\u3044\u307e\u3059\u3002\u7c73\u56fd\u5de5\u696d\u898f\u683c\u306b\u57fa\u3065\u304f\u5178\u578b\u7684\u306a\u5024\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n

      \n
    1. \u5bc6\u5ea6\uff1a14.70\u301c14.85 g\/cm\u00b3\uff08\u4ee3\u8868\u5024\uff1a14.8 g\/cm\u00b3\uff09\u3002\u6750\u6599\u306f\u5747\u4e00\u306a\u5bc6\u5ea6\u3092\u793a\u3057\u3001\u6c17\u5b54\u306f\u8a8d\u3081\u3089\u308c\u305a\u3001\u305d\u306e\u5bc6\u5ea6\u7bc4\u56f2\u306f\u5b9f\u8cea\u7684\u306bYG6X\u306e\u5bc6\u5ea6\u7bc4\u56f2\u3068\u91cd\u306a\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n
    2. \u786c\u5ea6: 91.5\uff5e92.5 HRA (\u7d0479\uff5e81 HRC)\u3002\u3053\u306e\u786c\u5ea6\u30ec\u30d9\u30eb\u306f\u3001\u5b9f\u8cea\u7684\u306bYG6X\u3068\u540c\u7b49\u3067\u3042\u308a\u3001\u540c\u7b49\u306e\u8010\u6469\u8017\u6027\u3092\u63d0\u4f9b\u3057\u3001\u9ad8\u7cbe\u5ea6\u52a0\u5de5\u7528\u9014\u306e\u8981\u4ef6\u3092\u6e80\u305f\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n
    3. \u6a2a\u65ad\u9762\u7834\u65ad\u5f37\u5ea6\uff08\u66f2\u3052\u5f37\u5ea6\uff09\uff1a1800\uff5e2400 MPa\u3002\u30b3\u30d0\u30eb\u30c8\uff08Co\uff09\u542b\u6709\u91cf\u3092\u308f\u305a\u304b\u306b\u9ad8\u3081\u305f\u3053\u3068\u306b\u3088\u308a\u3001YG6X\u3088\u308a\u3082\u308f\u305a\u304b\u306b\u512a\u308c\u305f\u7279\u6027\u3092\u6301\u3061\u3001\u7cbe\u5bc6\u52a0\u5de5\u3084\u91d1\u578b\u30fb\u30c0\u30a4\u7528\u9014\u306e\u8981\u6c42\u3092\u6e80\u305f\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n
    4. \u7c92\u5f84: 0.5\u20130.8 \u03bcm\u3002\u8d85\u5fae\u7c92\u306b\u5206\u985e\u3055\u308c\u3001YG6X\u3088\u308a\u3082\u308f\u305a\u304b\u306b\u5927\u304d\u3044\u7c92\u5f84\u3067\u3059\u304c\u3001\u512a\u308c\u305f\u8010\u6469\u8017\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n
    5. \u305d\u306e\u4ed6\u306e\u7279\u6027: \u5727\u7e2e\u5f37\u5ea6: 2900\u20133100 MPa; \u5f3e\u6027\u4fc2\u6570<\/a>: 590\uff5e610 GPa; \u71b1\u4f1d\u5c0e\u7387: 78\uff5e98 W\/(m\u00b7K); \u7dda\u81a8\u5f35\u4fc2\u6570: \u7d04 5.1 \u00d7 10\u207b\u2076\/K\u3002\u3053\u306e\u6750\u6599\u306f\u71b1\u75b2\u52b4\u306b\u5bfe\u3059\u308b\u512a\u308c\u305f\u8010\u6027\u3092\u793a\u3057\u3001\u71b1\u30b5\u30a4\u30af\u30ea\u30f3\u30b0\u6761\u4ef6\u4e0b\u3067\u306e\u6b20\u3051\u3084\u5272\u308c\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u9ad8\u304f\u3001YG6X\u306e\u6027\u80fd\u4ed5\u69d8\u306b\u8fd1\u3044\u3067\u3059\u3002.<\/li>\n<\/ol>\n\n\n\n
      \"C3\u30ab\u30fc\u30d0\u30a4\u30c9\u30d7\u30ec\u30fc\u30c8\"<\/a><\/figure>\n\n\n\n

      IV. \u5fdc\u7528\u5206\u91ce<\/h2>\n\n\n\n

      C3\u30ab\u30fc\u30d0\u30a4\u30c9\u306e\u5fdc\u7528\u7bc4\u56f2\u306f\u3001YG6X\u306e\u305d\u308c\u3068\u5927\u5e45\u306b\u91cd\u8907\u3057\u3066\u304a\u308a\u3001\u7cbe\u5bc6\u52a0\u5de5\u3084\u91d1\u578b\u88fd\u9020\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u7523\u696d\u306b\u53ca\u3073\u307e\u3059\u3002\u5177\u4f53\u7684\u306a\u7528\u9014\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n

        \n
      1. \u91d1\u578b\u88fd\u9020\uff1a\u7dda\u5f846.0mm\u4ee5\u4e0b\u306e\u30ef\u30a4\u30e4\u30fc\u7528\u4f38\u7dda\u30c0\u30a4\u30b9\u3001\u6a19\u6e96\u90e8\u54c1\u3084\u30d9\u30a2\u30ea\u30f3\u30b0\u7528\u306e\u51b7\u9593\u5727\u9020\u30c0\u30a4\u30b9\u3001\u51b7\u9593\u30d7\u30ec\u30b9\u30c0\u30a4\u30b9\u306a\u3069\u306e\u88fd\u9020\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u91cf\u7523\u74b0\u5883\u4e0b\u3067\u5b89\u5b9a\u3057\u305f\u7cbe\u5ea6\u3068\u9577\u5bff\u547d\u3092\u767a\u63ee\u3057\u3001\u81ea\u52d5\u8eca\u90e8\u54c1\u3001\u96fb\u5b50\u90e8\u54c1\u306a\u3069\u306e\u7cbe\u5bc6\u91d1\u578b\u5206\u91ce\u3067\u5e45\u5e83\u304f\u6d3b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n
      2. \u8d85\u786c\u5de5\u5177\uff1a\u65cb\u524a\u5de5\u5177\u3001\u30d5\u30e9\u30a4\u30b9\u3001\u30c9\u30ea\u30eb\u30d3\u30c3\u30c8\u306a\u3069\u306e\u88fd\u9020\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u30c1\u30eb\u92f3\u9244\u3084\u713c\u304d\u5165\u308c\u92fc\u306a\u3069\u306e\u6750\u6599\u306e\u4ed5\u4e0a\u3052\u304a\u3088\u3073\u534a\u4ed5\u4e0a\u3052\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u9ad8\u3044\u8868\u9762\u4ed5\u4e0a\u3052\u54c1\u8cea\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u822a\u7a7a\u5b87\u5b99\u304a\u3088\u3073\u7cbe\u5bc6\u6a5f\u68b0\u52a0\u5de5\u5206\u91ce\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n
      3. \u8010\u6469\u8017\u6027\u90e8\u54c1\uff1a\u30ab\u30fc\u30d0\u30a4\u30c9\u30dc\u30fc\u30eb\u3001\u30e9\u30a4\u30ca\u30fc\u3001\u30ce\u30ba\u30eb\u306a\u3069\u306e\u90e8\u54c1\u306e\u88fd\u9020\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u90e8\u54c1\u306f\u3001\u7cbe\u5bc6\u30d9\u30a2\u30ea\u30f3\u30b0\u3084\u30d0\u30eb\u30d6\u306a\u3069\u306e\u6a5f\u5668\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3001\u8010\u6469\u8017\u6027\u3068\u5bff\u547d\u3092\u5411\u4e0a\u3055\u305b\u3001\u7c73\u56fd\u306e\u7523\u696d\u6a5f\u5668\u306e\u7cbe\u5ea6\u8981\u4ef6\u3092\u52b9\u679c\u7684\u306b\u6e80\u305f\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n
      4. \u305d\u306e\u4ed6\u306e\u5206\u91ce\uff1a\u7528\u9014\u306b\u306fPCB\u5207\u65ad\u5de5\u5177\u3084\u9ed2\u925b\u96fb\u6975\u306e\u52a0\u5de5\u304c\u542b\u307e\u308c\u308b\u3002\u77f3\u6cb9\u3084\u5316\u5b66\u5de5\u5b66\u306a\u3069\u306e\u7523\u696d\u3067\u3082\u9650\u5b9a\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002YG6X\u3092\u88dc\u5b8c\u3057\u3001\u7279\u5b9a\u306e\u4f5c\u696d\u6761\u4ef6\u306b\u57fa\u3065\u3044\u305f\u67d4\u8edf\u306a\u9078\u629e\u3092\u53ef\u80fd\u306b\u3059\u308b\u3002.<\/li>\n<\/ol>\n\n\n\n
        \"C3\u30ab\u30fc\u30d0\u30a4\u30c9\u30ed\u30c3\u30c9\"<\/a><\/figure>\n\n\n\n

        V. \u30e2\u30c7\u30eb\u6bd4\u8f03\uff08YG6X\u304a\u3088\u3073\u985e\u4f3c\u30ab\u30fc\u30d0\u30a4\u30c9\u3068\u306e\u6bd4\u8f03\uff09<\/h2>\n\n\n\n

        C3\u30ab\u30fc\u30d0\u30a4\u30c9\u3068YG6X\u3001\u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u985e\u4f3c\u5408\u91d1\u306e\u4e3b\u306a\u9055\u3044\u306f\u3001\u786c\u5ea6\u3001\u8010\u6469\u8017\u6027\u3001\u976d\u6027\u306b\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u8a73\u7d30\u306a\u6bd4\u8f03\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

          \n
        1. C3Vs. C2\u30ab\u30fc\u30d0\u30a4\u30c9<\/a>C2\u306f\u30b3\u30d0\u30eb\u30c8\u542b\u6709\u91cf\u304c\u7d048%\u306e\u4e2d\u7c92\u5408\u91d1\u3067\u3059\u3002C3\u30ab\u30fc\u30d0\u30a4\u30c9\u3088\u308a\u3082\u8010\u6469\u8017\u6027\u306b\u52a3\u308a\u307e\u3059\u304c\u3001\u512a\u308c\u305f\u8010\u885d\u6483\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002C2\u306f\u4e2d\u8ca0\u8377\u52a0\u5de5\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u304c\u3001C3\u30ab\u30fc\u30d0\u30a4\u30c9\u306f\u9ad8\u7cbe\u5ea6\u3068\u9ad8\u8010\u6469\u8017\u6027\u304c\u8981\u6c42\u3055\u308c\u308b\u72b6\u6cc1\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n
        2. C3\u5bfeYG6X\uff1a\u3069\u3061\u3089\u3082ISO K10\u30af\u30e9\u30b9\u306e\u8d85\u5fae\u7c92\u8d85\u786c\u5408\u91d1\u3067\u3042\u308a\u3001\u786c\u5ea6\u3068\u8010\u6469\u8017\u6027\u306f\u307b\u307c\u540c\u7b49\u3067\u3059\u3002C3\u8d85\u786c\u5408\u91d1\u306f\u30b3\u30d0\u30eb\u30c8(Co)\u542b\u6709\u91cf\u304c\u308f\u305a\u304b\u306b\u9ad8\u3044\u305f\u3081\u3001\u66f2\u3052\u5f37\u5ea6\u3068\u885d\u6483\u976d\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002YG6X\u306f\u3088\u308a\u5fae\u7d30\u306a\u7d50\u6676\u7c92\u5ea6\u3092\u6301\u3061\u3001\u52a0\u5de5\u6642\u306e\u8868\u9762\u4ed5\u4e0a\u3052\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u4e21\u8005\u306f\u76f8\u4e92\u306b\u4ee3\u66ff\u53ef\u80fd\u3067\u3059\u304c\u3001C3\u8d85\u786c\u5408\u91d1\u306f\u7c73\u56fd\u306e\u7523\u696d\u6a5f\u5668\u898f\u683c\u306b\u3088\u308a\u9069\u5408\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n
        3. C3\u5bfeYG6:YG6\u306f\u3001\u7d0489 HRA\u306e\u786c\u5ea6\u3092\u6301\u3064\u4e2d\u7c92\u5408\u91d1\uff081\uff5e2\u03bcm\uff09\u3067\u3059\u3002C3\u30ab\u30fc\u30d0\u30a4\u30c9\u3068\u6bd4\u8f03\u3057\u3066\u3001\u512a\u308c\u305f\u8010\u885d\u6483\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u8010\u6469\u8017\u6027\u306f\u52a3\u308a\u307e\u3059\u3002YG6\u306f\u30bb\u30df\u30d5\u30a3\u30cb\u30c3\u30b7\u30e5\u304a\u3088\u3073\u30e9\u30d5\u52a0\u5de5\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u304c\u3001C3\u30ab\u30fc\u30d0\u30a4\u30c9\u306f\u30d5\u30a1\u30a4\u30f3\u30d5\u30a3\u30cb\u30c3\u30b7\u30e5\u304a\u3088\u3073\u9ad8\u901f\u5207\u524a\u7528\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n
        4. C3uls. YG8: YG8\u306f8%\u306e\u30b3\u30d0\u30eb\u30c8\u542b\u6709\u91cf\u3068\u4e2d\u7c92\u69cb\u9020\u3092\u7279\u5fb4\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u512a\u308c\u305f\u8010\u885d\u6483\u6027\u3092\u6301\u3061\u307e\u3059\u304c\u3001\u8010\u6469\u8017\u6027\u306f\u52a3\u308a\u307e\u3059\u3002YG8\u306f\u91cd\u5207\u524a\u306e\u7c97\u52a0\u5de5\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u304c\u3001C3\u30ab\u30fc\u30d0\u30a4\u30c9\u306f\u9ad8\u3044\u8010\u6469\u8017\u6027\u3001\u9ad8\u7cbe\u5ea6\u306a\u4ed5\u4e0a\u3052\u52a0\u5de5\u306b\u6700\u9069\u3067\u3059\u3002.<\/li>\n<\/ol>\n\n\n\n

          VI. \u4f7f\u7528\u4e0a\u306e\u6ce8\u610f<\/h2>\n\n\n\n
            \n
          1. \u3088\u308a\u4f4e\u3044\u885d\u6483\u976d\u6027\u306e\u305f\u3081\u3001\u6b20\u3051\u3084\u5de5\u5177\u7834\u640d\u3092\u9632\u3050\u305f\u3081\u3001\u91cd\u8ca0\u8377\u307e\u305f\u306f\u904e\u9177\u306a\u65ad\u7d9a\u5207\u524a\u64cd\u4f5c\u3067\u306e\u3053\u306e\u6750\u6599\u306e\u4f7f\u7528\u306f\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u4f7f\u7528\u5236\u9650\u306fYG6X\u3068\u540c\u3058\u3067\u3059\u3002.<\/li>\n\n\n\n
          2. \u52a0\u5de5\u6642\u306b\u306f\u3001\u6750\u6599\u306e\u9ad8\u3044\u786c\u5ea6\u7279\u6027\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u3001\u5207\u524a\u901f\u5ea6\u3068\u9001\u308a\u901f\u5ea6\u3092\u614e\u91cd\u306b\u5236\u5fa1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u904e\u5270\u306a\u5207\u524a\u529b\u304c\u5de5\u5177\u3084\u91d1\u578b\u3092\u640d\u50b7\u3059\u308b\u306e\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u52a0\u5de5\u3059\u308b\u6750\u6599\u306b\u5fdc\u3058\u3066\u3053\u308c\u3089\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u8abf\u6574\u3059\u308b\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002.<\/li>\n\n\n\n
          3. \u7c73\u56fd\u306e\u7523\u696d\u7528\u6a5f\u5668\u30b7\u30b9\u30c6\u30e0\u306b\u3053\u306e\u6750\u6599\u3092\u7d44\u307f\u8fbc\u3080\u969b\u306b\u306f\u3001\u6469\u8017\u62b5\u6297\u6027\u3068\u9ad8\u7cbe\u5ea6\u3068\u3044\u3046\u6750\u6599\u306e\u5229\u70b9\u3092\u6700\u5927\u9650\u306b\u6d3b\u304b\u3059\u305f\u3081\u306b\u3001\u9069\u5207\u306a\u9069\u5408\u3092\u78ba\u4fdd\u3067\u304d\u308b\u3088\u3046\u3001\u6a5f\u5668\u306e\u4ed5\u69d8\u306b\u5408\u308f\u305b\u3066\u88fd\u54c1\u306e\u5bf8\u6cd5\u3068\u8a31\u5bb9\u5dee\u3092\u8abf\u6574\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/li>\n<\/ol>\n\n\n\n

            \u5f53\u793e\u306f\u4e2d\u56fd\u306e\u30c8\u30c3\u30d710\u306b\u5165\u308b\u3002 \u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30ab\u30fc\u30d0\u30a4\u30c8\u30e1\u30fc\u30ab\u30fc<\/a>.\u8d85\u786c\u88fd\u54c1\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002 \u304a\u554f\u3044\u5408\u308f\u305b<\/a>.<\/p>\n\n\n\n

            <\/p>","protected":false},"excerpt":{"rendered":"

            C3 carbide C3 carbide is an American-standard, extra fine-grained tungsten-cobalt (WC-Co) cemented carbide. It corresponds to the ISO K10 classification and closely mirrors the performance characteristics of the Chinese-standard YG6X grade; consequently, it is widely utilized in precision industrial applications throughout the United States. Its core strengths lie in its exceptional hardness and high wear resistance, while also maintaining robust corrosion resistance and flexural strength, making it ideally suited for high-precision scenarios such as precision machining and mold manufacturing. Chemical Composition: WC 93%-94%, Co 6%-7%, with trace amounts of TaC\/NbC (\u22640.6%). Key Parameters: Density of 14.70\u201314.85 g\/cm\u00b3, Hardness of 91.5\u201392.5 HRA, and Flexural Strength of 1800\u20132400 MPa. Manufactured using an […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","footer-sml-layout":"","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":"var(--ast-global-color-4)","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":""}},"_joinchat":[],"footnotes":""},"categories":[1],"tags":[135,136],"class_list":["post-3830","post","type-post","status-publish","format-standard","hentry","category-tungsten-carbide-industry-news","tag-c3-carbide","tag-c3-tungsten-carbide"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/www.wolframcarbide.com\/ja\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"C3 carbide C3 carbide is an American-standard, extra fine-grained tungsten-cobalt (WC-Co) cemented carbide. It corresponds to the ISO K10 classification and closely mirrors the performance characteristics of the Chinese-standard YG6X grade; consequently, it is widely utilized in precision industrial applications throughout the United States. Its core strengths lie in its exceptional hardness and high wear…","_links":{"self":[{"href":"https:\/\/www.wolframcarbide.com\/ja\/wp-json\/wp\/v2\/posts\/3830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wolframcarbide.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wolframcarbide.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/ja\/wp-json\/wp\/v2\/comments?post=3830"}],"version-history":[{"count":3,"href":"https:\/\/www.wolframcarbide.com\/ja\/wp-json\/wp\/v2\/posts\/3830\/revisions"}],"predecessor-version":[{"id":3860,"href":"https:\/\/www.wolframcarbide.com\/ja\/wp-json\/wp\/v2\/posts\/3830\/revisions\/3860"}],"wp:attachment":[{"href":"https:\/\/www.wolframcarbide.com\/ja\/wp-json\/wp\/v2\/media?parent=3830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/ja\/wp-json\/wp\/v2\/categories?post=3830"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/ja\/wp-json\/wp\/v2\/tags?post=3830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}