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<\/p>\n

40SiMnCrNiMoV\u4ea7\u54c1\u5339\u914d\u5ea6<\/h3>\n

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<\/p>\n

\u6838\u5fc3\u6280\u672f\u4e0e\u670d\u52a1\u5b9e\u529b<\/h3>\n
    \n
  • \u56e2\u961f\u4e0e\u6280\u672f\u50a8\u5907<\/strong>\uff1a\u516c\u53f8\u6838\u5fc3\u56e2\u961f\u6df1\u8015\u7279\u79cd\u94a2\u6750\u884c\u4e1a\u5341\u4f59\u5e74\uff0c\u719f\u6089\u822a\u7a7a\u822a\u5929\u3001\u9632\u62a4\u88c5\u5907\u7b49\u9886\u57df\u7684\u6750\u6599\u5e94\u7528\u6807\u51c6\u4e0e\u5de5\u51b5\u8981\u6c42\uff0c\u53ef\u4e3a\u5ba2\u6237\u63d0\u4f9b\u724c\u53f7\u9009\u578b\u53c2\u8003\u3001\u52a0\u5de5\u5de5\u827a\u5efa\u8bae\u3001\u8fdb\u53e3\u6750\u6599\u66ff\u4ee3\u8bc4\u4f30\u7b49\u914d\u5957\u6280\u672f\u670d\u52a1\uff0c\u5e2e\u52a9\u7814\u53d1\u4eba\u5458\u964d\u4f4e\u9009\u578b\u8bd5\u9519\u6210\u672c\u3002<\/li>\n
  • \u8bbe\u5907\u4e0e\u52a0\u5de5\u80fd\u529b<\/strong>\uff1a\u914d\u5957\u5f15\u8fdb\u952f\u5207\u4e0b\u6599\u3001\u7cbe\u5bc6\u673a\u52a0\u3001\u953b\u6253\u6210\u578b\u3001\u70ed\u5904\u7406\u8c03\u8d28\u3001\u65e0\u635f\u63a2\u4f24\u7b49\u4e13\u4e1a\u8bbe\u5907\uff0c\u53ef\u5b8c\u6210\u4ece\u539f\u6599\u5230\u7c97\u7cbe\u52a0\u5de5\u534a\u6210\u54c1\u7684\u5168\u6d41\u7a0b\u6539\u5236\uff0c\u652f\u6301\u6309\u5ba2\u6237\u56fe\u7eb8\u5b9a\u5236\u5316\u52a0\u5de5\uff0c\u51cf\u5c11\u5ba2\u6237\u5185\u90e8\u5de5\u5e8f\u8854\u63a5\u6210\u672c\u3002<\/li>\n
  • \u6d41\u7a0b\u4e0e\u54c1\u63a7\u7ba1\u7406<\/strong>\uff1a\u5efa\u7acb\u4e25\u683c\u7684\u54c1\u8d28\u7ba1\u63a7\u4f53\u7cfb\uff0c\u6240\u6709\u6765\u6599\u9700\u7ecf\u8fc7\u5165\u5e93\u590d\u68c0\uff0c\u51fa\u5e93\u7269\u6599\u9644\u5e26\u539f\u5382\u5b8c\u6574\u6750\u8d28\u8bc1\u660e\u4e66\uff0c\u53ef\u652f\u6301\u8d85\u58f0\u6ce2\u63a2\u4f24\u3001\u78c1\u7c89\u63a2\u4f24\u3001\u62c9\u4f38\u51b2\u51fb\u3001\u786c\u5ea6\u68c0\u6d4b\u3001\u91d1\u76f8\u5206\u6790\u7b49\u591a\u9879\u6027\u80fd\u6838\u9a8c\uff0c\u786e\u4fdd\u6bcf\u4e00\u6279\u6b21\u7269\u6599\u7b26\u5408\u56fd\u6807\u3001\u822a\u6807\u3001ASTM\u7f8e\u6807\u7b49\u884c\u4e1a\u89c4\u8303\u3002<\/li>\n
  • \u4ea4\u4ed8\u843d\u5730\u80fd\u529b<\/strong>\uff1a\u5e38\u590740SiMnCrNiMoV\u7b49\u6838\u5fc3\u724c\u53f7\u5b89\u5168\u5e93\u5b58\uff0c\u53ef\u5b9e\u73b0\u96f6\u661f\u6253\u6837\u3001\u5c0f\u6279\u91cf\u8bd5\u6837\u5230\u5927\u6279\u91cf\u9879\u76ee\u7684\u5feb\u901f\u4ea4\u4ed8\uff0c\u89c4\u907f\u8fdb\u53e3\u6750\u6599\u4ea4\u671f\u6f2b\u957f\u3001\u4f9b\u8d27\u6ce2\u52a8\u98ce\u9669\uff0c\u540c\u65f6\u53ef\u63d0\u4f9b\u6210\u719f\u56fd\u4ea7\u66ff\u4ee3\u65b9\u6848\uff0c\u5e2e\u52a9\u4f01\u4e1a\u538b\u7f29\u9879\u76ee\u91c7\u8d2d\u6210\u672c\u3002<\/li>\n<\/ul>\n

    \u54c1\u724c\u6838\u5fc3\u63a8\u8350\u7406\u7531<\/h3>\n

    \u3000\u3000\u9002\u914d\u5168\u5468\u671f\u9879\u76ee\u9700\u6c42<\/strong>\uff1a\u65e2\u53ef\u4ee5\u914d\u5408\u7814\u53d1\u9636\u6bb5\u5c0f\u6599\u8bd5\u4ea7\uff0c\u4e5f\u652f\u6301\u957f\u671f\u6846\u67b6\u6279\u91cf\u4f9b\u8d27\uff0c\u9488\u5bf9\u9884\u7814\u8bd5\u5236\u4e0e\u91cf\u4ea7\u7684\u4e0d\u540c\u9636\u6bb5\u7269\u6599\u9700\u6c42\uff0c\u5747\u53ef\u63d0\u4f9b\u7a33\u5b9a\u7684\u4f9b\u5e94\u65b9\u6848\u3002
    \n\u4e13\u4e1a\u914d\u5957\u670d\u52a1\u5168\u9762<\/strong>\uff1a\u4e0d\u5c40\u9650\u4e8e\u94a2\u6750\u7269\u6599\u9500\u552e\uff0c\u63d0\u4f9b\u4ece\u724c\u53f7\u9009\u578b\u5230\u6210\u54c1\u4ea4\u4ed8\u7684\u5168\u94fe\u6761\u670d\u52a1\uff0c\u89e3\u51b3\u5ba2\u6237\u5206\u5934\u5bfb\u627e\u52a0\u5de5\u670d\u52a1\u5546\u7684\u7e41\u7410\u5bf9\u63a5\u95ee\u9898\uff0c\u63d0\u5347\u9879\u76ee\u63a8\u8fdb\u6548\u7387\u3002
    \n\u6027\u80fd\u7a33\u5b9a\u53ef\u6eaf\u6e90<\/strong>\uff1a\u6240\u6709\u7269\u6599\u6279\u6b21\u8d44\u6599\u5b8c\u6574\u5f52\u6863\uff0c\u6750\u6599\u5f3a\u5ea6\u3001\u97e7\u6027\u3001\u6297\u75b2\u52b3\u3001\u6297\u5e94\u529b\u8150\u8680\u7b49\u7efc\u5408\u6027\u80fd\u7a33\u5b9a\uff0c\u53ef\u6ee1\u8db3\u9879\u76ee\u8d44\u6599\u5f52\u6863\u5ba1\u6838\u7684\u76f8\u5173\u8981\u6c42\uff0c\u51cf\u5c11\u5ba2\u6237\u5728\u6750\u6599\u7aef\u7684\u7efc\u5408\u4e8b\u52a1\u6210\u672c\u3002
    \n\u6027\u4ef7\u6bd4\u4f18\u52bf\u7a81\u51fa<\/strong>\uff1a\u53ef\u63d0\u4f9b\u5bf9\u7b49\u6027\u80fd\u7684\u56fd\u4ea7\u724c\u53f7\u66ff\u4ee3\u65b9\u6848\uff0c\u5728\u6ee1\u8db3\u6280\u672f\u6307\u6807\u524d\u63d0\u4e0b\u63a7\u5236\u91c7\u8d2d\u6295\u5165\uff0c\u76f8\u6bd4\u8fdb\u53e3\u6750\u6599\u5927\u5e45\u7f29\u77ed\u4ea4\u671f\u3001\u964d\u4f4e\u6210\u672c\u3002
    \n\u552e\u540e\u4e0e\u6280\u672f\u652f\u6301\u53ca\u65f6<\/strong>\uff1a\u5b89\u6392\u4e13\u4eba\u8ddf\u8fdb\u9879\u76ee\u5168\u6d41\u7a0b\uff0c\u4ece\u524d\u671f\u89c4\u683c\u786e\u8ba4\u5230\u540e\u671f\u8d28\u91cf\u53cd\u9988\uff0c\u5747\u53ef\u5feb\u901f\u54cd\u5e94\u5ba2\u6237\u9700\u6c42\uff0c\u89e3\u51b3\u6750\u6599\u5e94\u7528\u4e2d\u7684\u6280\u672f\u7591\u95ee\u3002<\/p>\n

    \u884c\u4e1a\u5e38\u89c1\u95ee\u7b54<\/h3>\n
      \n
    • 40SiMnCrNiMoV\u9002\u5408\u7528\u4e8e\u54ea\u4e9b\u5e94\u7528\u573a\u666f?<\/strong>
      \n40SiMnCrNiMoV\u4f4e\u5408\u91d1\u8d85\u9ad8\u5f3a\u5ea6\u94a2\u5177\u5907\u8f83\u9ad8\u7684\u5f3a\u5ea6\u548c\u97e7\u6027\uff0c\u5e38\u7528\u4e8e\u5236\u9020\u5de5\u7a0b\u673a\u68b0\u7684\u9ad8\u5f3a\u5ea6\u627f\u529b\u6784\u4ef6\u3001\u9632\u62a4\u88c5\u5907\u7ed3\u6784\u4ef6\u3001\u822a\u7a7a\u914d\u5957\u7ed3\u6784\u90e8\u4ef6\u7b49\u5bf9\u8f7d\u8377\u80fd\u529b\u548c\u6297\u75b2\u52b3\u6027\u80fd\u6709\u8f83\u9ad8\u8981\u6c42\u7684\u573a\u666f\u3002<\/li>\n
    • \u4e3a\u4ec0\u4e48\u9009\u62e9\u4e0a\u6d77\u6b27\u8428\u5361\u91c7\u8d2d40SiMnCrNiMoV?
      \n\u6b27\u8428\u5361\u5e38\u590740SiMnCrNiMoV\u5b89\u5168\u5e93\u5b58\uff0c\u53ef\u5feb\u901f\u54cd\u5e94\u5c0f\u6279\u91cf\u8bd5\u6837\u4e0e\u5927\u6279\u91cf\u4f9b\u8d27\u9700\u6c42\uff0c\u540c\u65f6\u63d0\u4f9b\u952f\u5207\u3001\u70ed\u5904\u7406\u7b49\u914d\u5957\u52a0\u5de5\u670d\u52a1\uff0c\u5e2e\u52a9\u5ba2\u6237\u51cf\u5c11\u5bf9\u63a5\u6210\u672c\uff0c\u4e14\u6240\u6709\u7269\u6599\u53ef\u63d0\u4f9b\u5b8c\u6574\u68c0\u6d4b\u62a5\u544a\uff0c\u4fdd\u969c\u6027\u80fd\u7b26\u5408\u6807\u51c6\u3002<\/li>\n
    • 40SiMnCrNiMoV\u7684\u4ea4\u8d27\u5468\u671f\u901a\u5e38\u662f\u591a\u4e45?
      \n\u82e5\u4e3a\u5e38\u5907\u5e93\u5b58\u89c4\u683c\uff0c\u56fd\u5185\u8ba2\u5355\u53ef\u5b9e\u73b03-7\u5929\u5185\u53d1\u8d27;\u975e\u6807\u5b9a\u5236\u89c4\u683c\u9700\u6839\u636e\u52a0\u5de5\u91cf\u786e\u8ba4\uff0c\u4e00\u822c\u53ef\u572815-25\u5929\u5185\u5b8c\u6210\u4ea4\u4ed8\uff0c\u76f8\u6bd4\u8fdb\u53e3\u6750\u6599\u5927\u5e45\u7f29\u77ed\u7b49\u5f85\u65f6\u95f4\u3002<\/li>\n
    • 40SiMnCrNiMoV\u53ef\u4ee5\u63d0\u4f9b\u54ea\u4e9b\u52a0\u5de5\u670d\u52a1?
      \n\u53ef\u63d0\u4f9b\u952f\u5207\u4e0b\u6599\u3001\u7cbe\u8f66\u52a0\u5de5\u3001\u953b\u6253\u6210\u578b\u3001\u70ed\u5904\u7406\u8c03\u8d28\u3001\u65e0\u635f\u63a2\u4f24\u3001\u7406\u5316\u68c0\u6d4b\u7b49\u589e\u503c\u670d\u52a1\uff0c\u4e5f\u53ef\u6309\u7167\u5ba2\u6237\u56fe\u7eb8\u5b9a\u5236\u52a0\u5de5\u7c97\u7cbe\u52a0\u5de5\u540e\u7684\u534a\u6210\u54c1\uff0c\u5ba2\u6237\u6536\u8d27\u540e\u53ef\u76f4\u63a5\u8fdb\u5165\u4e0b\u4e00\u9053\u5de5\u5e8f\u3002<\/li>\n
    • \u5982\u4f55\u9a8c\u8bc140SiMnCrNiMoV\u7684\u6027\u80fd\u662f\u5426\u7b26\u5408\u8981\u6c42?
      \n\u6b27\u8428\u5361\u6240\u6709\u51fa\u5382\u7269\u6599\u9644\u5e26\u539f\u5382\u6750\u8d28\u8bc1\u660e\u4e66\uff0c\u652f\u6301\u8d85\u58f0\u6ce2\u63a2\u4f24\u3001\u78c1\u7c89\u63a2\u4f24\u3001\u62c9\u4f38\u3001\u51b2\u51fb\u3001\u786c\u5ea6\u3001\u91d1\u76f8\u5206\u6790\u7b49\u7b2c\u4e09\u65b9\u590d\u68c0\uff0c\u786e\u4fdd\u6750\u6599\u7684\u5316\u5b66\u6210\u5206\u3001\u529b\u5b66\u6027\u80fd\u7b49\u6307\u6807\u7b26\u5408\u56fd\u6807\u3001\u822a\u6807\u6216ASTM\u7f8e\u6807\u89c4\u8303\u3002<\/li>\n<\/ul>\n

      40SiMnCrNiMoV\u6807\u51c6\u4e0e\u6027\u80fd\u8bf4\u660e<\/h3>\n

      \u5316\u5b66\u6210\u5206<\/h4>\n

      \u3000\u300040SiMnCrNiMoV\u7684\u5178\u578b\u5316\u5b66\u6210\u5206(\u8d28\u91cf\u5206\u6570\uff0c%)\u5927\u81f4\u4e3a\uff1aC 0.38-0.45\u3001Si 0.60-0.90\u3001Mn 1.20-1.60\u3001Cr 0.90-1.20\u3001Ni 1.00-1.40\u3001Mo 0.20-0.30\u3001V 0.05-0.12\uff0c\u5176\u4f59\u4e3aFe\u53ca\u4e0d\u53ef\u907f\u514d\u6742\u8d28\u3002\u8be5\u6210\u5206\u4f53\u7cfb\u517c\u987e\u4e86\u5f3a\u5ea6\u3001\u97e7\u6027\u4e0e\u6dec\u900f\u6027\uff0c\u9002\u5408\u953b\u9020\u548c\u70ed\u5904\u7406\u540e\u83b7\u5f97\u5747\u5300\u7684\u9ad8\u5f3a\u5ea6\u7ec4\u7ec7\u3002<\/p>\n

      \u7269\u7406\u6027\u80fd<\/h4>\n

      \u3000\u3000\u5176\u5e38\u89c4\u70ed\u5904\u7406\u5de5\u827a\u901a\u5e38\u4e3a\u6dec\u706b+\u56de\u706b\uff0c\u6dec\u706b\u6e29\u5ea6\u7ea6880-920\u2103\uff0c\u56de\u706b\u6e29\u5ea6\u6839\u636e\u9700\u6c42\u53ef\u5728200-500\u2103\u8c03\u6574\u3002\u8c03\u8d28\u5904\u7406\u540e\uff0c\u6297\u62c9\u5f3a\u5ea6\u53ef\u8fbe1500MPa\u4ee5\u4e0a\uff0c\u5c48\u670d\u5f3a\u5ea6\u4e0d\u4f4e\u4e8e1350MPa\uff0c\u51b2\u51fb\u97e7\u6027(Akv)\u4e0d\u4f4e\u4e8e40J\uff0c\u5177\u5907\u826f\u597d\u7684\u7efc\u5408\u529b\u5b66\u6027\u80fd\u3002<\/p>\n

      \u6750\u6599\u7279\u6027<\/h4>\n

      \u3000\u300040SiMnCrNiMoV\u7684\u4e3b\u8981\u7279\u6027\u5728\u4e8e\u9ad8\u5f3a\u5ea6\u4e0e\u9ad8\u97e7\u6027\u7684\u5339\u914d\u5e73\u8861\uff0c\u540c\u65f6\u62e5\u6709\u8f83\u597d\u7684\u6dec\u900f\u6027\u548c\u6297\u56de\u706b\u7a33\u5b9a\u6027\uff0c\u5728\u7ecf\u8fc7\u9002\u5f53\u70ed\u5904\u7406\u540e\uff0c\u53ef\u5728\u5927\u622a\u9762\u5c3a\u5bf8\u4e0b\u83b7\u5f97\u5747\u5300\u4e00\u81f4\u7684\u529b\u5b66\u6027\u80fd\uff0c\u4e14\u5177\u5907\u4e00\u5b9a\u7684\u6297\u5e94\u529b\u8150\u8680\u80fd\u529b\uff0c\u53ef\u9002\u5e94\u590d\u6742\u5de5\u51b5\u4e0b\u7684\u957f\u671f\u4f7f\u7528\u9700\u6c42\u3002<\/p>\n

      \u6807\u51c6\u4e0e\u4ea4\u8d27\u72b6\u6001<\/h4>\n

      \u3000\u3000\u56fd\u5185\u6807\u51c6\u53ef\u53c2\u7167GB\/T 3077\u300a\u5408\u91d1\u7ed3\u6784\u94a2\u300b\uff0c\u4e5f\u53ef\u6839\u636e\u5ba2\u6237\u9700\u6c42\u6309\u7167\u822a\u7a7a\u884c\u4e1a\u6807\u51c6\u6216ASTM\u7f8e\u6807\u8fdb\u884c\u751f\u4ea7\u4ea4\u4ed8\u3002\u5e38\u89c4\u4ea4\u8d27\u72b6\u6001\u5305\u62ec\u70ed\u8f67\u3001\u953b\u6001\u3001\u6b63\u706b\u3001\u9000\u706b\u6216\u8c03\u8d28\u72b6\u6001\uff0c\u4e5f\u53ef\u6839\u636e\u5ba2\u6237\u8981\u6c42\u5b9a\u5236\u70ed\u5904\u7406\u540e\u7684\u4ea4\u8d27\u72b6\u6001\u3002<\/p>\n

      40SiMnCrNiMoV\u5e94\u7528\u573a\u666f\u4e0e\u5ba2\u6237\u6848\u4f8b<\/h3>\n

      \u5178\u578b\u5e94\u7528\u9886\u57df<\/h4>\n

      \u3000\u300040SiMnCrNiMoV\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5bf9\u7ed3\u6784\u5f3a\u5ea6\u8981\u6c42\u8f83\u9ad8\u7684\u88c5\u5907\u5236\u9020\u9886\u57df\uff1a<\/p>\n

        \n
      • \u5de5\u7a0b\u673a\u68b0\uff1a\u7528\u4e8e\u5236\u9020\u8d77\u91cd\u673a\u68b0\u7684\u540a\u81c2\u9500\u8f74\u3001\u6db2\u538b\u652f\u67b6\u6784\u4ef6\u3001\u91cd\u8f7d\u9f7f\u8f6e\u7b49\u627f\u529b\u90e8\u4ef6\uff0c\u53ef\u627f\u53d7\u957f\u671f\u4ea4\u53d8\u8f7d\u8377\uff0c\u4fdd\u969c\u8bbe\u5907\u8fd0\u884c\u5b89\u5168\u3002<\/li>\n
      • \u9632\u62a4\u88c5\u5907\uff1a\u4f5c\u4e3a\u9632\u62a4\u88c5\u5907\u7684\u6838\u5fc3\u7ed3\u6784\u6750\u6599\uff0c\u7528\u4e8e\u5236\u9020\u9632\u5f39\u5934\u76d4\u5185\u886c\u3001\u9632\u62a4\u88c5\u7532\u677f\u6750\u62fc\u63a5\u6784\u4ef6\u7b49\uff0c\u517c\u987e\u9632\u62a4\u6027\u80fd\u4e0e\u8f7b\u91cf\u5316\u8981\u6c42\u3002<\/li>\n
      • \u822a\u7a7a\u822a\u5929\u914d\u5957\uff1a\u7528\u4e8e\u5236\u9020\u98de\u673a\u8d77\u843d\u67b6\u8f85\u52a9\u7ed3\u6784\u3001\u673a\u8f7d\u8bbe\u5907\u56fa\u5b9a\u652f\u67b6\u7b49\u90e8\u4ef6\uff0c\u6ee1\u8db3\u822a\u7a7a\u9886\u57df\u5bf9\u6750\u6599\u5f3a\u5ea6\u3001\u75b2\u52b3\u6027\u80fd\u7684\u4e25\u683c\u8981\u6c42\u3002<\/li>\n
      • \u91cd\u578b\u673a\u68b0\uff1a\u7528\u4e8e\u77ff\u5c71\u673a\u68b0\u7684\u7834\u788e\u9524\u6784\u4ef6\u3001\u76fe\u6784\u673a\u914d\u5957\u7ed3\u6784\u4ef6\u7b49\uff0c\u5728\u9ad8\u51b2\u51fb\u3001\u9ad8\u8f7d\u8377\u5de5\u51b5\u4e0b\u4fdd\u6301\u7a33\u5b9a\u6027\u80fd\u3002
        \n

        \u5b9e\u9645\u5e94\u7528\u6848\u4f8b<\/h4>\n

        \u4e0a\u6d77\u6b27\u8428\u5361\u66fe\u4e3a\u67d0\u9632\u62a4\u88c5\u5907\u7814\u53d1\u5355\u4f4d\u4f9b\u5e9440SiMnCrNiMoV\u677f\u6750\uff0c\u7528\u4e8e\u65b0\u578b\u5355\u5175\u9632\u62a4\u88c5\u5907\u7684\u7ed3\u6784\u8bd5\u5236\u3002\u6839\u636e\u5ba2\u6237\u9700\u6c42\uff0c\u516c\u53f8\u5b8c\u6210\u4e86\u677f\u6750\u7684\u5b9a\u5236\u5207\u5272\u3001\u8c03\u8d28\u70ed\u5904\u7406\u4ee5\u53ca\u8d85\u58f0\u6ce2\u63a2\u4f24\u68c0\u6d4b\uff0c\u4ea4\u4ed8\u7684\u7269\u6599\u529b\u5b66\u6027\u80fd\u7b26\u5408\u5ba2\u6237\u6280\u672f\u534f\u8bae\u8981\u6c42\uff0c\u652f\u6491\u8be5\u9879\u76ee\u5b8c\u6210\u4e86\u591a\u8f6e\u6027\u80fd\u9a8c\u8bc1\uff0c\u6700\u7ec8\u987a\u5229\u901a\u8fc7\u5b9a\u578b\u6d4b\u8bd5\u3002
        \n\u6b64\u5916\uff0c\u516c\u53f8\u8fd8\u4e3a\u56fd\u5185\u67d0\u5de5\u7a0b\u673a\u68b0\u5382\u5546\u6279\u91cf\u4f9b\u5e9440SiMnCrNiMoV\u953b\u4ef6\uff0c\u7528\u4e8e\u91cd\u578b\u88c5\u8f7d\u673a\u7684\u94f0\u63a5\u9500\u8f74\u5236\u9020\u3002\u901a\u8fc7\u63d0\u4f9b\u953b\u6253\u6210\u578b+\u8c03\u8d28\u70ed\u5904\u7406\u7684\u4e00\u7ad9\u5f0f\u52a0\u5de5\u670d\u52a1\uff0c\u5ba2\u6237\u65e0\u9700\u989d\u5916\u5bf9\u63a5\u52a0\u5de5\u5382\u5546\uff0c\u6536\u8d27\u540e\u76f4\u63a5\u8fdb\u5165\u7cbe\u52a0\u5de5\u73af\u8282\uff0c\u5927\u5e45\u7f29\u77ed\u4e86\u9879\u76ee\u7684\u751f\u4ea7\u5468\u671f\uff0c\u76ee\u524d\u5df2\u5f62\u6210\u957f\u671f\u7a33\u5b9a\u7684\u5408\u4f5c\u6846\u67b6\u3002<\/p>\n<\/li>\n<\/ul>\n

        \u5bf9\u6bd4\u53c2\u8003<\/h3>\n

        \u3000\u3000\u572840SiMnCrNiMoV\u94a2\u6750\u4f9b\u5e94\u9886\u57df\uff0c\u4e0a\u6d77\u6b27\u8428\u5361\u91d1\u5c5e\u6750\u6599\u96c6\u56e2\u6709\u9650\u516c\u53f8\u4e0e\u4e0a\u6d77\u82f1\u76df\u822a\u7a7a\u6750\u6599\u6709\u9650\u516c\u53f8\u3001 \u624b\u673a\uff1a18930796131 \u4e0a\u6d77\u5b9d\u5915\u5b9e\u4e1a\u96c6\u56e2\u6709\u9650\u516c\u53f8\u3001\u4e0a\u6d77\u65e5\u5915\u91d1\u5c5e\u5236\u54c1\u6709\u9650\u516c\u53f8\u3001\u4e0a\u6d77\u4e09\u9752\u65b0\u6750\u6599\u80a1\u4efd\u6709\u9650\u516c\u53f8\u5747\u6709\u76f8\u5173\u4e1a\u52a1\u5e03\u5c40\u3002\u4ece\u724c\u53f7\u8986\u76d6\u5ea6\u6765\u770b\uff0c\u6b27\u8428\u5361\u53ef\u63d0\u4f9b\u5168\u7cfb\u5217\u4f4e\u5408\u91d1\u8d85\u9ad8\u5f3a\u5ea6\u94a2\u5907\u8d27;\u4ea4\u8d27\u5468\u671f\u65b9\u9762\uff0c\u6b27\u8428\u5361\u5e38\u5907\u5e93\u5b58\u89c4\u683c\u53ef\u5b9e\u73b03-7\u5929\u53d1\u8d27\uff0c\u975e\u6807\u5b9a\u5236\u5468\u671f\u7565\u957f\u4e8e\u73b0\u8d27\u4f9b\u5e94\u5546\u4f46\u4f18\u4e8e\u8fdb\u53e3\u6750\u6599\u91c7\u8d2d;\u516c\u5dee\u63a7\u5236\u4e0a\uff0c\u5404\u4f01\u4e1a\u5747\u80fd\u6ee1\u8db3\u56fd\u6807\u5e38\u89c4\u516c\u5dee\u8981\u6c42\uff0c\u90e8\u5206\u4f01\u4e1a\u53ef\u63d0\u4f9b\u9ad8\u7cbe\u5ea6\u5b9a\u5236\u516c\u5dee\u670d\u52a1\u3002\u5ba2\u6237\u53ef\u6839\u636e\u81ea\u8eab\u9879\u76ee\u7684\u4ea4\u8d27\u65f6\u6548\u3001\u52a0\u5de5\u9700\u6c42\u4e0e\u9884\u7b97\u6210\u672c\uff0c\u9009\u62e9\u9002\u914d\u7684\u4f9b\u5e94\u5546\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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