\u4ee5\u4e0b\u662f\u4e00\u4e9b\u503c\u5f97\u6ce8\u610f\u7684 D2 \u92fc\u7684\u79d1\u5b78\u7279\u6027\uff1a<\/p>\n

\n
• \u6b78\u985e\u70ba\u9ad8\u78b3\u9ad8\u927b\u92fc<\/li>\n
• \u512a\u7570\u7684\u6297\u6ed1\u52d5\u63a5\u89f8\u6027\u3001\u8010\u78e8\u6027\u548c\u6574\u9ad4\u8010\u78e8\u6027<\/li>\n
• \u9ad8\u927b\u542b\u91cf\u63d0\u4f9b\u9ad8\u8cea\u91cf\u7684\u8010\u8150\u8755\u6027<\/li>\n<\/ul>\n

  D2 \u92fc\u6703\u751f\u93fd\u55ce\uff1f<\/b><\/strong><\/span><\/h2>\n

  \u662f\u7684\uff0c\u5b83\u6240\u542b\u7684\u927b\u548c\u78b3\u542b\u91cf\u4e0d\u8db3\u4ee5\u9632\u6b62\u5b83\u67d3\u8272\u548c\u751f\u93fd\u3002\u00a0<\/p>\n

  \u67d3\u8272\u548c\u751f\u93fd\u7684 D2 \u92fc\u5200\u7684\u5716\u50cf<\/p>\n

  \u4e8b\u5be6\u4e0a\uff0c\u5982\u679c\u60a8\u5c07D2\u5200\u7247\u8207\u5e02\u5834\u4e0a\u5176\u4ed6\u985e\u578b\u7684\u4e0d\u92b9\u92fc\u5200\u7247\u9032\u884c\u6bd4\u8f03\uff0c\u5b83\u6703\u8d8a\u4f86\u8d8a\u5feb\u5730\u751f\u93fd\u548c\u67d3\u8272\u3002\u4f46\u662f\uff0c\u5982\u679c\u4fdd\u990a\u5f97\u7576\uff0c\u60a8\u53ef\u4ee5\u5ef6\u9577 D2 \u92fc\u7684\u65b0\u9bae\u5ea6\u548c\u6548\u7387\u3002\u9019\u610f\u5473\u8457\uff0c\u60a8\u5c07\u57f7\u884c\u6240\u6709\u5fc5\u8981\u7684\u7a0b\u5e8f\u548c\u65b9\u6cd5\u4ee5\u4f7f\u5176\u4fdd\u6301\u6700\u4f73\u72c0\u614b\uff01<\/p>\n

  \u4ec0\u9ebc\u662f DIN 5401\uff1f<\/span><\/h2>\n

  DIN 5401 \u662f\u6db5\u84cb DIN \u92fc\u6750\u7684\u5fb7\u570b\u6a19\u6e96\u3002 DIN\u4e2d\u7684\u201cD\u201d\u4ee3\u8868Deutsch\uff08\u5fb7\u8a9e\uff09\uff0c\u201cN\u201d\u4ee3\u8868Normaal\uff08\u666e\u901a\uff09\u3002\u8a72\u6a19\u6e96\u5305\u62ec\u5316\u5b78\u548c\u6a5f\u68b0\u6027\u80fd\u4ee5\u53ca\u786c\u5ea6\u503c\u3002<\/p>\n

  \u4ec0\u9ebc\u662f DIN 1480\uff1f<\/span><\/h2>\n

  DIN1480 \u662f\u53e6\u4e00\u500b\u6db5\u84cb DIN \u92fc\u6750\u7684\u5fb7\u570b\u6a19\u6e96\u3002 DIN\u4e2d\u7684\u201cD\u201d\u4ee3\u8868Deutsch\uff08\u5fb7\u8a9e\uff09\uff0c\u201cN\u201d\u4ee3\u8868Normaal\uff08\u666e\u901a\uff09\u3002\u8a72\u6a19\u6e96\u5305\u62ec\u5316\u5b78\u548c\u6a5f\u68b0\u6027\u80fd\u4ee5\u53ca\u786c\u5ea6\u503c\u3002<\/p>\n

  \u60a8\u5982\u4f55\u6e2c\u91cf DIN \u92fc\uff1f<\/span><\/h2>\n

  DIN \u5bc6\u5ea6\u4ee5\u514b\/\u7acb\u65b9\u5398\u7c73 (g\/cm\u00b3) \u70ba\u55ae\u4f4d\u9032\u884c\u6e2c\u91cf\u3002 DIN \u786c\u5ea6\u662f\u7528\u5e03\u6c0f\u3001\u6d1b\u6c0f (HR) \u6216\u7dad\u6c0f (HV) \u6a19\u5ea6\u6e2c\u91cf\u7684\u3002\u5927\u591a\u6578 DIN \u92fc\u7cfb\u5217\u90fd\u4f7f\u7528 HRC \u786c\u5ea6\u6a19\u5ea6\u9032\u884c\u5206\u985e\u3002<\/p>\n

  DIN \u4ee3\u8868\u4ec0\u9ebc\uff1f<\/span><\/h2>\n

  DIN \u4ee3\u8868 DIN Deutsch\uff08\u5fb7\u570b\uff09\uff0cDIN \u92fc\u662f\u5fb7\u570b\u88fd\u9020\u7684\u92fc\u3002<\/p>\n

  DIN 5401 \u548c DIN 1480 \u4e4b\u9593\u6709\u4ec0\u9ebc\u5340\u5225\uff1f<\/span><\/h2>\n

  DIN5401 \u548c DIN1480 \u7684\u4e3b\u8981\u5340\u5225\u5728\u65bc DIN5401 \u5305\u62ec\u5316\u5b78\u6027\u8cea\uff0c\u800c DIN1480 \u6c92\u6709\u3002 DIN5401 \u9084\u5305\u62ec\u786c\u5ea6\u503c\uff0c\u800c DIN1480 \u4e0d\u5305\u62ec\u3002<\/p>\n

  DIN \u548c AISI\/SAE \u4e4b\u9593\u6709\u4ec0\u9ebc\u5340\u5225\uff1f<\/span><\/h2>\n

  DIN \u548c AISI\/SAE \u4e4b\u9593\u7684\u4e3b\u8981\u5340\u5225\u5728\u65bc\uff0cDIN \u92fc\u662f\u5728\u5fb7\u570b\u88fd\u9020\u7684\uff0c\u800c AISI\/SAE \u92fc\u662f\u5728\u7f8e\u570b\u88fd\u9020\u7684\u3002 DIN \u92fc\u4e5f\u4f7f\u7528 HRC \u786c\u5ea6\u6a19\u5ea6\u9032\u884c\u5206\u985e\uff0c\u800c AISI\/SAE \u92fc\u4f7f\u7528\u6d1b\u6c0f C (RC) \u786c\u5ea6\u6a19\u5ea6\u3002<\/p>\n

  D2 \u92fc\u53ef\u4ee5\u7528\u5728\u4ec0\u9ebc\u4e0a\uff1f<\/span><\/h2>\n

  D DIN \u92fc\u53ef\u7528\u65bc\u5404\u7a2e\u5207\u5272\u8a2d\u5099\uff0c\u5305\u62ec\u5200\u5177\u548c\u5de5\u5177\u3002 DIN \u92fc\u7528\u65bc\u5de5\u5177\u884c\u696d\uff0c\u901a\u5e38\u91dd\u5c0d\u6b64\u7279\u5b9a\u76ee\u7684\u5c0d\u5176\u9032\u884c\u71b1\u8655\u7406\u3002<\/p>\n

  D2 \u92fc\u8207\u5176\u4ed6\u92fc\u76f8\u6bd4\u5982\u4f55\uff1f<\/span><\/h2>\n

  DIN \u92fc\u6bd4\u5927\u591a\u6578\u5176\u4ed6\u92fc\u66f4\u5805\u97cc\u4e26\u4e14\u80fd\u4fdd\u6301\u66f4\u9577\u7684\u908a\u7de3\u3002 D DIN \u92fc\u7684\u78b3\u542b\u91cf\u5f88\u9ad8\uff0c\u56e0\u6b64\u975e\u5e38\u5805\u97cc\u3002 D DIN \u92fc\u9084\u80fd\u5920\u901a\u904e\u71b1\u8655\u7406\u7372\u5f97\u76e1\u53ef\u80fd\u92d2\u5229\u7684\u908a\u7de3\u3002<\/p>\n

  \u7121\u9700\u82b1\u5927\u50f9\u9322\u5373\u53ef\u7372\u5f97\u512a\u8cea D2 \u92fc\u6750\uff01<\/b><\/strong><\/span><\/h2>\n

  \u6700\u597d\u548c\u6700\u503c\u5f97\u4fe1\u8cf4\u7684\u4e2d\u570b D2 \u92fc\u88fd\u9020\u5546\u5c31\u662f\u6211\u5011 Waldun Steel\u3002\u9664\u4e86\u64c1\u6709\u6700\u6709\u624d\u83ef\u548c\u6700\u53d7\u8ffd\u6367\u7684\u5c08\u5bb6\uff0c\u6211\u5011\u9084\u914d\u5099\u4e86\u6700\u5148\u9032\u7684\u5de5\u5177\u548c\u6750\u6599\uff01\u6839\u64da\u6211\u5011\u7684\u7d93\u9a57\uff0c\u6211\u5011\u5f9e\u672a\u672a\u80fd\u70ba\u5ba2\u6236\u63d0\u4f9b\u4ed6\u5011\u9700\u8981\u7684\u512a\u8cea D2 \u92fc\u6750\uff01<\/p>\n

  \u5176\u4ed6\u76f8\u95dc\u92fc\u9435\u7522\u54c1<\/span><\/h2>\n<\/div>\n<\/section>\n

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  <\/div>\n<\/div>\n<\/div>\n

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  <\/a><\/p>\n

  \n

  <\/div>\n

  \n

  P20+\u93b3| DIN 1.2738 \u5de5\u5177\u92fc<\/a><\/h3>\n<\/header>\n<\/div>\n