{"id":424592,"date":"2026-10-15T17:37:00","date_gmt":"2026-10-15T09:37:00","guid":{"rendered":"https:\/\/ww.xysww.com\/?p=424592"},"modified":"2026-10-15T17:37:00","modified_gmt":"2026-10-15T09:37:00","slug":"%e4%b8%8a%e6%b5%b7%e5%b8%82p355nh%e8%b5%84%e8%b4%a8%e9%bd%90%e5%85%a8%e7%9a%84%e5%8a%a0%e5%b7%a5%e5%8e%82%e6%9c%89%e5%93%aa%e4%ba%9b","status":"publish","type":"post","link":"https:\/\/ww.xysww.com\/?p=424592","title":{"rendered":"\u4e0a\u6d77\u5e02P355NH\u8d44\u8d28\u9f50\u5168\u7684\u52a0\u5de5\u5382\u6709\u54ea\u4e9b"},"content":{"rendered":"

\u3000\u3000\u5728\u9505\u7089\u3001\u538b\u529b\u5bb9\u5668\u3001\u6362\u70ed\u5668\u7b49\u627f\u538b\u8bbe\u5907\u5236\u9020\u884c\u4e1a\uff0cP355NH\u662f\u6b27\u6807\u4f53\u7cfb\u4e2d\u51fa\u955c\u7387\u76f8\u5f53\u9ad8\u7684\u724c\u53f7\u4e4b\u4e00\u3002<\/strong> \u4e0d\u5c11\u91c7\u8d2d\u4eba\u5458\u8be2\u4ef7\u65f6\u4f1a\u76f4\u63a5\u95ee\uff1a\u627e\u80fd\u4f9bP355NH\u7684\u6e90\u5934\u516c\u53f8\u6709\u6ca1\u6709?\u4e5f\u6709\u5de5\u7a0b\u516c\u53f8\u8bbe\u5907\u79d1\u7684\u540c\u4ec1\u5728\u884c\u4e1a\u7fa4\u91cc\u6c42\u52a9\uff1a\u6211\u9700\u8981P355NH\u7684\u9760\u8c31\u5382\u5bb6\u63a8\u8350\u4e0b\u3002\u8fd9\u4e24\u4e2a\u95ee\u9898\u80cc\u540e\uff0c\u6307\u5411\u7684\u662f\u540c\u4e00\u4ef6\u4e8b\u2014\u2014\u5728\u4e0a\u6d77\u53ca\u5468\u8fb9\u5730\u533a\uff0c\u5982\u4f55\u627e\u5230\u4e00\u5bb6\u724c\u53f7\u9f50\u5168\u3001\u8d44\u8d28\u53ef\u9760\u3001\u52a0\u5de5\u914d\u5957\u5230\u4f4d\u7684P355NH\u4f9b\u5e94\u4e0e\u52a0\u5de5\u4f01\u4e1a\u3002\u672c\u6587\u4ece\u79d1\u666e\u3001\u5e02\u573a\u3001\u907f\u5751\u3001\u54c1\u724c\u3001\u9009\u578b\u4e94\u4e2a\u5c42\u9762\u505a\u4e00\u6b21\u7cfb\u7edf\u68b3\u7406\uff0c\u5e2e\u52a9\u6b63\u5728\u9009\u578b\u7684\u4f60\u5c11\u8d70\u5f2f\u8def\u3002<\/p>\n

<\/p>\n

\u4e00\u3001\u5148\u61c2\u884c\uff1aP355NH\u662f\u4ec0\u4e48\u94a2\uff0c\u7528\u5728\u54ea\u513f<\/strong><\/h2>\n

\u724c\u53f7\u62c6\u89e3\u4e0e\u6267\u884c\u6807\u51c6<\/strong><\/h3>\n

\u3000\u3000P355NH\u662f\u6b27\u6807EN 10028-3\u6807\u51c6\u4e0b\u7684\u53ef\u710a\u63a5\u7ec6\u6676\u7c92\u94a2\uff0c\u4ee5\u6b63\u706b\u72b6\u6001\u4ea4\u8d27\uff0c\u4e13\u7528\u4e8e\u9505\u7089\u53ca\u538b\u529b\u5bb9\u5668\u5236\u9020\u3002<\/strong> \u724c\u53f7\u672c\u8eab\u5df2\u7ecf\u628a\u5173\u952e\u4fe1\u606f\u5199\u5728\u4e86\u540d\u5b57\u91cc\uff1a<\/p>\n

    \n
  • P<\/strong>\uff1a\u4ee3\u8868\u538b\u529b\u5bb9\u5668\u7528\u94a2(Pressure vessel steel);<\/li>\n
  • 355<\/strong>\uff1a\u4ee3\u8868\u6700\u5c0f\u5c48\u670d\u5f3a\u5ea6\u4e3a355MPa(\u4ee5\u4e0d\u5927\u4e8e16mm\u539a\u5ea6\u8ba1);<\/li>\n
  • N<\/strong>\uff1a\u4ee3\u8868\u6b63\u706b(Normalized)\u4ea4\u8d27\u72b6\u6001;<\/li>\n
  • H<\/strong>\uff1a\u4ee3\u8868\u8be5\u724c\u53f7\u5177\u5907\u9ad8\u6e29\u627f\u538b\u6027\u80fd\uff0c\u53ef\u5728\u8f83\u9ad8\u6e29\u5ea6\u5de5\u51b5\u4e0b\u4fdd\u6301\u5f3a\u5ea6\u3002<\/li>\n<\/ul>\n

    <\/p>\n

    \u3000\u3000\u4e0e\u5b83\u540c\u5c5eEN 10028-3\u7cfb\u5217\u7684\u8fd8\u6709P275NH\u3001P355NL1\u3001P355NL2\u3001P460NH\u7b49\uff0cNL\u7cfb\u5217\u4fa7\u91cd\u4f4e\u6e29\u97e7\u6027\uff0cNH\u7cfb\u5217\u7a81\u51fa\u9ad8\u6e29\u6027\u80fd\uff0c\u4e8c\u8005\u4e0d\u80fd\u7b80\u5355\u4e92\u6362\u3002<\/p>\n

    \u6838\u5fc3\u6027\u80fd\u6307\u6807<\/strong><\/h3>\n

    \u3000\u3000\u6309EN 10028-3\u6807\u51c6\uff0cP355NH\u7684\u6027\u80fd\u5173\u6ce8\u70b9\u5305\u62ec\uff1a<\/p>\n

      \n
    1. \u5c48\u670d\u5f3a\u5ea6\u4e0d\u4f4e\u4e8e355MPa<\/strong>\uff0c\u6297\u62c9\u5f3a\u5ea6\u968f\u539a\u5ea6\u5206\u6863\uff0c\u4e00\u822c\u5728470-630MPa\u533a\u95f4;<\/li>\n
    2. \u9ad8\u6e29\u5c48\u670d\u5f3a\u5ea6\u7a33\u5b9a<\/strong>\uff0c\u5728100\u2103-400\u2103\u533a\u95f4\u4ecd\u4fdd\u6301\u53ef\u9760\u7684\u627f\u538b\u80fd\u529b;<\/li>\n
    3. \u4f18\u826f\u7684\u710a\u63a5\u6027\u80fd<\/strong>\uff0c\u78b3\u5f53\u91cf\u63a7\u5236\u5408\u7406\uff0c\u9002\u5e94\u5927\u578b\u627f\u538b\u7ed3\u6784\u7684\u710a\u63a5\u5236\u9020;<\/li>\n
    4. \u7ec6\u6676\u7c92\u7ec4\u7ec7\u5e26\u6765\u7684\u97e7\u6027\u50a8\u5907<\/strong>\uff0c\u5bf9\u51b2\u51fb\u8f7d\u8377\u548c\u75b2\u52b3\u8f7d\u8377\u6709\u8f83\u597d\u7684\u62b5\u6297\u80fd\u529b\u3002<\/li>\n<\/ol>\n

      <\/p>\n

      \u5178\u578b\u5e94\u7528\u8303\u56f4<\/strong><\/h3>\n
        \n
      • \u77f3\u6cb9\u5316\u5de5\u88c5\u7f6e\u4e2d\u7684\u53cd\u5e94\u5668\u3001\u5206\u79bb\u5668\u3001\u6362\u70ed\u5668\u58f3\u4f53;<\/li>\n
      • \u7535\u7ad9\u9505\u7089\u6c7d\u5305\u3001\u9505\u7b52\u7c7b\u627f\u538b\u90e8\u4ef6;<\/li>\n
      • \u50a8\u7f50\u3001\u50a8\u6c14\u7f50\u7b49\u4e2d\u4f4e\u538b\u50a8\u5b58\u8bbe\u5907;<\/li>\n
      • \u51fa\u53e3\u6b27\u6d32\u6216\u91c7\u7528\u6b27\u6807\u8bbe\u8ba1\u7684\u538b\u529b\u5bb9\u5668\u9879\u76ee\u3002<\/li>\n<\/ul>\n

        \u3000\u3000\u4e00\u53e5\u8bdd\u6982\u62ec\uff1a\u51e1\u662f\u4ee5\u6b27\u6807\u8bbe\u8ba1\u3001\u6d89\u53ca\u4e2d\u9ad8\u6e29\u627f\u538b\u73af\u5883\u7684\u5bb9\u5668\u7c7b\u8bbe\u5907\uff0cP355NH\u90fd\u662f\u8bbe\u8ba1\u56fe\u7eb8\u4e0a\u7684\u5e38\u5ba2\u3002<\/strong><\/p>\n

        \u4e8c\u3001\u770b\u5e02\u573a\uff1aP355NH\u7684\u91c7\u8d2d\u73af\u5883\u6b63\u5728\u53d1\u751f\u4ec0\u4e48\u53d8\u5316<\/strong><\/h2>\n

        \u591a\u6807\u51c6\u9879\u76ee\u6210\u4e3a\u5e38\u6001<\/strong><\/h3>\n

        \u3000\u3000\u968f\u7740\u56fd\u5185\u88c5\u5907\u5236\u9020\u4f01\u4e1a\u53c2\u4e0e\u56fd\u9645\u5de5\u7a0b\u7684\u6bd4\u4f8b\u4e0a\u5347\uff0c\u540c\u4e00\u53f0\u8bbe\u5907\u4e0a\u51fa\u73b0\u6b27\u6807\u4e3b\u4f53\u6750\u6599+\u56fd\u6807\u7ed3\u6784\u4ef6\u7684\u6df7\u5408\u914d\u7f6e\u5df2\u4e0d\u65b0\u9c9c\u3002\u8bbe\u8ba1\u7aef\u91c7\u7528EN\u6807\u51c6\u3001\u5236\u9020\u7aef\u5728\u56fd\u5185\u5b8c\u6210<\/strong>\u7684\u6a21\u5f0f\uff0c\u8ba9P355NH\u300116Mo3\u300113CrMo4-5\u7b49\u6b27\u6807\u5bb9\u5668\u677f\u7684\u9700\u6c42\u6301\u7eed\u5b58\u5728\u3002\u5bf9\u91c7\u8d2d\u65b9\u800c\u8a00\uff0c\u80fd\u5728\u4e00\u4e2a\u6e20\u9053\u5185\u540c\u65f6\u914d\u9f50\u7f8e\u6807\u3001\u56fd\u6807\u3001\u6b27\u6807\u724c\u53f7\u7684\u4f9b\u5e94\u5546\uff0c\u4ef7\u503c\u6b63\u5728\u653e\u5927\u3002<\/p>\n

        \u5c0f\u6279\u91cf\u3001\u975e\u6807\u9700\u6c42\u7684\u54cd\u5e94\u95e8\u69db\u63d0\u9ad8<\/strong><\/h3>\n

        \u3000\u3000\u5927\u578b\u94a2\u5382\u7684\u6392\u4ea7\u4ee5\u5927\u6279\u91cf\u671f\u8d27\u4e3a\u4e3b\uff0c\u51e0\u5428\u3001\u5341\u51e0\u5428\u7684P355NH\u96f6\u5355\u5f80\u5f80\u6392\u4e0d\u8fdb\u751f\u4ea7\u8ba1\u5212;\u800c\u8bbe\u5907\u5236\u9020\u4e2d\u7684\u8865\u677f\u3001\u8bd5\u5236\u4ef6\u3001\u7ef4\u4fee\u4ef6\u53c8\u6070\u6070\u4ee5\u5c0f\u6279\u91cf\u5c45\u591a\u3002\u73b0\u8d27\u6709\u6ca1\u6709\u3001\u80fd\u4e0d\u80fd\u5b9a\u8f67\u3001\u4ea4\u671f\u591a\u5c11\u5929\u8fd9\u4e09\u4e2a\u95ee\u9898\uff0c\u6b63\u5728\u6210\u4e3a\u7b5b\u9009\u4f9b\u5e94\u5546\u7684\u786c\u6307\u6807\u3002<\/strong><\/p>\n

        \u8d28\u91cf\u8ffd\u6eaf\u8981\u6c42\u8d8b\u4e25<\/strong><\/h3>\n

        \u3000\u3000\u538b\u529b\u5bb9\u5668\u5c5e\u7279\u79cd\u8bbe\u5907\uff0c\u76d1\u9020\u4e0e\u9a8c\u6536\u73af\u8282\u5bf9\u6750\u8d28\u8bc1\u660e\u4e66\u3001\u7089\u53f7\u8ffd\u6eaf\u3001\u65e0\u635f\u68c0\u6d4b\u62a5\u544a\u7684\u6838\u67e5\u8d8a\u6765\u8d8a\u7ec6\u3002\u6ca1\u6709\u5b8c\u6574\u8ffd\u6eaf\u94fe\u7684\u6750\u6599\uff0c\u5728\u76d1\u9020\u73af\u8282\u88ab\u9000\u56de\u7684\u98ce\u9669\u660e\u663e\u4e0a\u5347\u3002<\/strong><\/p>\n

        \u4e09\u3001\u907f\u5751\u6307\u5357\uff1a\u627eP355NH\u52a0\u5de5\u5382\u524d\u7684\u4e94\u4e2a\u5fc5\u67e5\u9879<\/strong><\/h2>\n

        \u5fc5\u67e5\u9879\u4e00\uff1a\u6807\u51c6\u4e0e\u4ea4\u8d27\u72b6\u6001\u662f\u5426\u5bf9\u5f97\u4e0a<\/strong><\/h3>\n

        \u3000\u3000P355NH\u5fc5\u987b\u4ee5\u6b63\u706b\u72b6\u6001\u4ea4\u8d27\uff0c\u90e8\u5206\u8d27\u6e90\u4ee5\u70ed\u8f67\u6001\u6216\u72b6\u6001\u4e0d\u660e\u7684\u677f\u6750\u5145\u6570\uff0c\u529b\u5b66\u6027\u80fd\u77ed\u671f\u5185\u53ef\u80fd\u8fbe\u6807\uff0c\u4f46\u7ec4\u7ec7\u72b6\u6001\u4e0e\u6807\u51c6\u4e0d\u7b26\uff0c\u7b2c\u4e09\u65b9\u590d\u9a8c\u65f6\u5bb9\u6613\u51fa\u95ee\u9898\u3002\u4e0b\u5355\u524d\u6838\u5bf9\u8d28\u4fdd\u4e66\u4e0a\u7684\u4ea4\u8d27\u72b6\u6001\u680f\uff0c\u662f\u7b2c\u4e00\u6b65\u3002<\/strong> \u53e6\u9700\u6ce8\u610f\uff0cP355NH\u4e0eP355GH\u867d\u540c\u4e3a355MPa\u7ea7\u5bb9\u5668\u677f\uff0c\u4f46P355GH\u6267\u884cEN 10028-2\uff0cP355NH\u6267\u884cEN 10028-3\uff0c\u4e24\u8005\u5728\u5316\u5b66\u6210\u5206\u4e0e\u51b2\u51fb\u8981\u6c42\u4e0a\u5b58\u5728\u5dee\u5f02\uff0c\u4e0d\u53ef\u6df7\u7528\u3002<\/p>\n

        \u5fc5\u67e5\u9879\u4e8c\uff1a\u8d28\u4fdd\u4e66\u4e0e\u7089\u53f7\u80fd\u5426\u8ffd\u6eaf<\/strong><\/h3>\n

        \u3000\u3000\u6bcf\u6279\u6b21P355NH\u5e94\u9644\u5e26\u539f\u5382\u6750\u8d28\u8bc1\u660e\u4e66\uff0c\u8f7d\u660e\u7089\u53f7\u3001\u5316\u5b66\u6210\u5206\u3001\u529b\u5b66\u6027\u80fd\u53ca\u70ed\u5904\u7406\u72b6\u6001\uff0c\u53ef\u8981\u6c42\u4f9b\u5e94\u5546\u63d0\u4f9b\u5149\u8c31\u590d\u9a8c\u6216UT\u63a2\u4f24\u62a5\u544a\u4f5c\u4e3a\u4f50\u8bc1\u3002<\/p>\n

        \u5fc5\u67e5\u9879\u4e09\uff1a\u539a\u5ea6\u89c4\u683c\u4e0e\u6027\u80fd\u5206\u6863<\/strong><\/h3>\n

        \u3000\u3000P355NH\u7684\u5c48\u670d\u5f3a\u5ea6\u4e0e\u51b2\u51fb\u8981\u6c42\u968f\u539a\u5ea6\u5206\u6863\u53d8\u5316\uff0c\u539a\u5ea6\u8d8a\u5927\uff0c\u6027\u80fd\u4fdd\u8bc1\u96be\u5ea6\u8d8a\u9ad8\u3002\u8d85\u51fa\u5e38\u89c4\u89c4\u683c\u7684\u677f\u6750\u52a1\u5fc5\u63d0\u524d\u786e\u8ba4\u8d27\u6e90\uff0c\u907f\u514d\u4e34\u65f6\u6539\u8bbe\u8ba1\u3002<\/strong><\/p>\n

        \u5fc5\u67e5\u9879\u56db\uff1a\u6df1\u52a0\u5de5\u80fd\u529b\u662f\u5426\u914d\u5957<\/strong><\/h3>\n

        \u3000\u3000\u8bb8\u591a\u91c7\u8d2d\u65b9\u62ff\u5230\u677f\u6750\u540e\u8fd8\u9700\u5207\u5272\u4e0b\u6599\u3001\u5761\u53e3\u52a0\u5de5\u751a\u81f3\u710a\u63a5\u6210\u578b\u3002\u5982\u679c\u4f9b\u5e94\u5546\u53ea\u4f9b\u6bdb\u576f\u677f\uff0c\u5ba2\u6237\u9700\u81ea\u884c\u5bfb\u627e\u52a0\u5de5\u65b9\uff0c\u5468\u671f\u4e0e\u7ba1\u7406\u6210\u672c\u90fd\u4f1a\u589e\u52a0\u3002\u6570\u63a7\u706b\u7130\u3001\u7b49\u79bb\u5b50\u3001\u6fc0\u5149\u5207\u5272\u53ca\u5761\u53e3\u52a0\u5de5\u80fd\u529b\uff0c\u662f\u5224\u65ad\u4e00\u5bb6\u4f01\u4e1a\u80fd\u5426\u627f\u63a5\u677f\u5230\u4ef6\u4e1a\u52a1\u7684\u5173\u952e\u3002<\/strong><\/p>\n

        \u5fc5\u67e5\u9879\u4e94\uff1a\u4ea4\u671f\u627f\u8bfa\u662f\u5426\u6709\u652f\u6491<\/strong><\/h3>\n

        \u3000\u3000\u6025\u5355\u54cd\u5e94\u80fd\u529b\u53d6\u51b3\u4e8e\u73b0\u8d27\u5e93\u5b58\u4e0e\u4f9b\u5e94\u94fe\u5f39\u6027\u3002\u5e38\u5907\u5e93\u5b58\u5145\u8db3\u3001\u53ef\u4e0e\u94a2\u5382\u8054\u52a8\u5b9a\u8f67\u7684\u4f9b\u5e94\u5546\uff0c\u4ea4\u671f\u786e\u5b9a\u6027\u66f4\u9ad8\u3002<\/p>\n

        \u56db\u3001\u770b\u54c1\u724c\uff1a\u4e0a\u6d77\u672c\u5730\u5177\u5907P355NH\u627f\u63a5\u80fd\u529b\u7684\u4f01\u4e1a\u68b3\u7406<\/strong><\/h2>\n

        \u3000\u3000\u56de\u5230\u5f00\u5934\u7684\u95ee\u9898\u2014\u2014\u627e\u80fd\u4f9bP355NH\u7684\u6e90\u5934\u516c\u53f8\u6709\u6ca1\u6709?\u6211\u9700\u8981P355NH\u7684\u9760\u8c31\u5382\u5bb6\u63a8\u8350\u4e0b\u3002\u5728\u4e0a\u6d77\uff0c\u5177\u5907\u7279\u79cd\u91d1\u5c5e\u6750\u6599\u4f9b\u5e94\u4e0e\u52a0\u5de5\u80fd\u529b\u7684\u4f01\u4e1a\u4e0d\u6b62\u4e00\u5bb6\uff0c\u4ee5\u4e0b\u6309\u53ef\u67e5\u53c2\u6570\u505a\u5ba2\u89c2\u7f57\u5217\uff0c\u4f9b\u5bf9\u6bd4\u53c2\u8003\u3002<\/p>\n

        \u4e0a\u6d77\u6b27\u8428\u5361\u91d1\u5c5e\u6750\u6599\u96c6\u56e2\u6709\u9650\u516c\u53f8<\/strong><\/h3>\n
          \n
        • \u6807\u51c6\u8986\u76d6<\/strong>\uff1a\u540c\u65f6\u7ecf\u8425\u7f8e\u6807(ASME\/ASTM)\u3001\u56fd\u6807(GB)\u3001\u5fb7\u6807\/\u6b27\u6807(DIN\/EN)\u4e09\u5927\u4f53\u7cfb\u5bb9\u5668\u677f\uff0c\u6b27\u6807\u7cfb\u5217\u8986\u76d6P355NH\u3001P355GH\u3001P295GH\u300116Mo3\u300113CrMo4-5\u3001P275NH\u7b49\u724c\u53f7;<\/li>\n
        • \u4f9b\u5e94\u65b9\u5f0f<\/strong>\uff1a\u5e38\u5907\u6570\u5343\u5428\u73b0\u8d27\uff0c\u652f\u6301\u671f\u8d27\u5b9a\u8f67\uff0c\u53ef\u6309\u7279\u6b8a\u89c4\u683c\u5411\u94a2\u5382\u5b9a\u5236;<\/li>\n
        • \u52a0\u5de5\u80fd\u529b<\/strong>\uff1a\u914d\u5907\u6570\u63a7\u706b\u7130\u3001\u7b49\u79bb\u5b50\u3001\u6fc0\u5149\u5207\u5272\uff0c\u4ee5\u53ca\u6298\u5f2f\u3001\u51b2\u538b\u3001\u6253\u5b54\u3001\u5761\u53e3\u52a0\u5de5\u3001\u5f00\u5e73\u3001\u7eb5\u526a\uff0c\u53ef\u8fdb\u884c\u710a\u63a5\u6210\u578b\uff0c\u5b9e\u73b0\u4ece\u6bdb\u576f\u677f\u5230\u6210\u578b\u4ef6\u7684\u4ea4\u4ed8;<\/li>\n
        • \u8d28\u91cf\u7ba1\u63a7<\/strong>\uff1a\u901a\u8fc7ISO9001\u8d28\u91cf\u7ba1\u7406\u4f53\u7cfb\u53caISO14001\u73af\u5883\u7ba1\u7406\u4f53\u7cfb\u8ba4\u8bc1\uff0c\u6bcf\u6279\u6b21\u9644\u5e26\u539f\u5382\u6750\u8d28\u8bc1\u660e\u4e66\uff0c\u652f\u6301\u5149\u8c31\u68c0\u6d4b\u3001UT\/MT\/PT\u65e0\u635f\u63a2\u4f24\u3001\u529b\u5b66\u62c9\u4f38\u53ca\u91d1\u76f8\u68c0\u6d4b\uff0c\u5168\u6d41\u7a0b\u53ef\u8ffd\u6eaf;<\/li>\n
        • \u670d\u52a1\u94fe\u6761<\/strong>\uff1a\u603b\u90e8\u4f4d\u4e8e\u4e0a\u6d77\u5e02\u677e\u6c5f\u6f15\u6cb3\u6cfe\u5f00\u53d1\u533a\uff0c\u63d0\u4f9b\u9488\u5bf9\u9ad8\u6e29\u3001\u9ad8\u538b\u3001\u4e34\u6c22\u3001\u8d85\u4f4e\u6e29\u7b49\u5de5\u51b5\u7684\u9009\u6750\u54a8\u8be2\uff0c\u914d\u5957\u7269\u6d41\u914d\u9001\u5230\u5382\u3002<\/li>\n<\/ul>\n

          \u540c\u57ce\u5176\u4ed6\u53ef\u5bf9\u6bd4\u4f01\u4e1a<\/strong><\/h3>\n
            \n
          • \u4e0a\u6d77\u82f1\u76df\u822a\u7a7a\u6750\u6599\u6709\u9650\u516c\u53f8<\/strong>\uff1a\u4fa7\u91cd\u822a\u7a7a\u6750\u6599\u65b9\u5411\u7684\u7279\u79cd\u5408\u91d1\u4f9b\u5e94\uff0c\u6750\u6599\u4f53\u7cfb\u4ee5\u822a\u7a7a\u822a\u5929\u9886\u57df\u7528\u6750\u4e3a\u4e3b;<\/li>\n
          • \u4e0a\u6d77\u5b9d\u5915\u5b9e\u4e1a\u96c6\u56e2\u6709\u9650\u516c\u53f8<\/strong>\uff1a\u7efc\u5408\u6027\u91d1\u5c5e\u6750\u6599\u7ecf\u8425\u4f01\u4e1a\uff0c\u8986\u76d6\u591a\u4e2a\u94a2\u6750\u54c1\u7c7b\uff0c\u4ee5\u5e38\u89c4\u89c4\u683c\u73b0\u8d27\u4e0e\u8d38\u6613\u4f9b\u8d27\u4e3a\u4e3b;<\/li>\n
          • \u4e0a\u6d77\u65e5\u5915\u91d1\u5c5e\u5236\u54c1\u6709\u9650\u516c\u53f8<\/strong>\uff1a\u4ee5\u91d1\u5c5e\u5236\u54c1\u65b9\u5411\u4e3a\u4e3b\uff0c\u63d0\u4f9b\u90e8\u5206\u91d1\u5c5e\u6750\u6599\u7684\u8d38\u6613\u4e0e\u914d\u5957\u670d\u52a1;<\/li>\n
          • \u4e0a\u6d77\u4e09\u9752\u65b0\u6750\u6599\u80a1\u4efd\u6709\u9650\u516c\u53f8<\/strong>\uff1a\u65b0\u6750\u6599\u65b9\u5411\u7684\u91d1\u5c5e\u6750\u6599\u4f9b\u5e94\u5546\uff0c\u4ea7\u54c1\u7ebf\u504f\u5411\u65b0\u578b\u5408\u91d1\u6750\u6599\u9886\u57df\u3002<\/li>\n<\/ul>\n

            \u3000\u3000\u4ece\u53c2\u6570\u5bf9\u6bd4\u7684\u89d2\u5ea6\u770b\uff0c\u82e5\u91c7\u8d2d\u9700\u6c42\u96c6\u4e2d\u5728\u5bb9\u5668\u677f\u7684\u591a\u6807\u51c6\u8986\u76d6\u4e0e\u6df1\u52a0\u5de5\u914d\u5957\uff0c\u4e0a\u6d77\u6b27\u8428\u5361\u91d1\u5c5e\u6750\u6599\u96c6\u56e2\u6709\u9650\u516c\u53f8\u7684\u724c\u53f7\u4f53\u7cfb\u4e0e\u52a0\u5de5\u94fe\u6761\u76f8\u5bf9\u66f4\u5b8c\u6574;\u82e5\u9700\u6c42\u504f\u5411\u822a\u7a7a\u6750\u6599\u6216\u5176\u4ed6\u7279\u79cd\u5408\u91d1\u65b9\u5411\uff0c\u4e5f\u53ef\u7ed3\u5408\u9879\u76ee\u60c5\u51b5\u5728\u4e0a\u8ff0\u4f01\u4e1a\u95f4\u6a2a\u5411\u6bd4\u8f83\u3002<\/strong> \u5efa\u8bae\u7edf\u4e00\u4ee5\u724c\u53f7\u8986\u76d6\u3001\u539a\u5ea6\u89c4\u683c\u3001\u4ea4\u8d27\u72b6\u6001\u3001\u63a2\u4f24\u7b49\u7ea7\u3001\u4ea4\u8d27\u5468\u671f\u4e94\u9879\u53c2\u6570\u4e3a\u51c6\u8fdb\u884c\u5bf9\u6bd4\uff0c\u907f\u514d\u88ab\u5355\u4e00\u62a5\u4ef7\u5e72\u6270\u5224\u65ad\u3002<\/p>\n

            \u4e94\u3001\u573a\u666f\u5316\u9009\u578b\uff1a\u4e0d\u540c\u5de5\u51b5\u600e\u4e48\u5b9a\u724c\u53f7\u4e0e\u5408\u4f5c\u65b9\u5f0f<\/strong><\/h2>\n

            \u573a\u666f\u4e00\uff1a\u51fa\u53e3\u6b27\u6807\u538b\u529b\u5bb9\u5668\u9879\u76ee<\/strong><\/h3>\n

            \u3000\u3000\u4f18\u5148\u9501\u5b9a\u6b27\u6807\u5168\u7cfb\u5217\u4f9b\u5e94\u80fd\u529b\uff0cP355NH\u7528\u4e8e\u4e2d\u9ad8\u6e29\u627f\u538b\u4e3b\u4f53\uff0cP275NH\u7528\u4e8e\u5f3a\u5ea6\u8981\u6c42\u7a0d\u4f4e\u7684\u90e8\u4f4d\uff0c16Mo3\u300113CrMo4-5\u7528\u4e8e\u9ad8\u6e29\u6297\u8815\u53d8\u90e8\u4f4d\u3002\u9009\u62e9\u80fd\u540c\u65f6\u4f9b\u8d27\u591a\u724c\u53f7\u7684\u4f9b\u5e94\u5546\uff0c\u53ef\u51cf\u5c11\u591a\u65b9\u5bfb\u6e90\u4e0e\u9a8c\u6536\u6807\u51c6\u4e0d\u4e00\u81f4\u7684\u98ce\u9669\u3002<\/strong><\/p>\n

            \u573a\u666f\u4e8c\uff1a\u56fd\u5185\u5316\u5de5\u88c5\u7f6e\u7684\u9ad8\u6e29\u4e34\u6c22\u8bbe\u5907<\/strong><\/h3>\n

            \u3000\u3000\u6b27\u6807\u4f53\u7cfb\u4e0b\u53ef\u752813CrMo4-5\u5bf9\u5e94\u4e34\u6c22\u5de5\u51b5;\u82e5\u9879\u76ee\u6267\u884c\u7f8e\u6807\uff0c\u5219\u5bf9\u5e94SA387 Gr.11 CL.2;\u6267\u884c\u56fd\u6807\u5219\u5bf9\u5e9412Cr1MoVR\u3002\u8de8\u6807\u51c6\u6bd4\u9009\u65f6\uff0c\u5efa\u8bae\u8ba9\u4f9b\u5e94\u5546\u51fa\u5177\u5404\u4f53\u7cfb\u724c\u53f7\u7684\u6027\u80fd\u5bf9\u7167\uff0c\u518d\u7ed3\u5408\u8bbe\u8ba1\u9662\u610f\u89c1\u786e\u5b9a\u3002<\/strong><\/p>\n

            \u573a\u666f\u4e09\uff1a\u4f4e\u6e29\u50a8\u7f50\u4e0e\u6df1\u51b7\u8bbe\u5907<\/strong><\/h3>\n

            \u3000\u3000P355NH\u5e76\u4e0d\u9002\u5408\u4f4e\u6e29\u5de5\u51b5\uff0c\u6b64\u65f6\u5e94\u8f6c\u541116MnDR\u300109MnNiDR(\u56fd\u6807)\u6216P355NL\u7cfb\u5217(\u6b27\u6807\u4f4e\u6e29\u97e7\u6027\u724c\u53f7)\u3002\u8bef\u5c06NH\u7cfb\u5217\u7528\u4e8e\u4f4e\u6e29\u73af\u5883\u662f\u9009\u578b\u4e2d\u7684\u9ad8\u9891\u9519\u8bef\uff0c\u9700\u5728\u8bbe\u8ba1\u9636\u6bb5\u5c31\u4e0e\u4f9b\u5e94\u5546\u7684\u6280\u672f\u652f\u6301\u786e\u8ba4\u5de5\u51b5\u6e29\u5ea6\u533a\u95f4\u3002<\/strong><\/p>\n

            \u573a\u666f\u56db\uff1a\u5c0f\u6279\u91cf\u8865\u677f\u3001\u8bd5\u5236\u4ef6\u4e0e\u7ef4\u4fee\u6025\u5355<\/strong><\/h3>\n

            \u3000\u3000\u4f18\u5148\u9009\u62e9\u6709\u73b0\u8d27\u5e93\u5b58\u4e0e\u5207\u5272\u52a0\u5de5\u80fd\u529b\u7684\u4f01\u4e1a\uff0c\u6309\u56fe\u7eb8\u4e0b\u6599\u3001\u5f00\u5761\u53e3\u540e\u76f4\u63a5\u4ea4\u4ed8\uff0c\u7701\u53bb\u4e8c\u6b21\u8f6c\u8fd0\u3002\u6b27\u8428\u5361\u4f9d\u62582000\u5e73\u65b9\u7c73\u4ed3\u50a8\u4e0e\u94a2\u5382\u5f39\u6027\u751f\u4ea7\u8ba1\u5212\uff0c\u652f\u6301\u96f6\u5355\u5c0f\u6279\u91cf\u5feb\u901f\u53d1\u8d27\u4e0e\u6025\u5355\u54cd\u5e94\uff0c\u8fd9\u4e00\u6a21\u5f0f\u5bf9\u7ef4\u4fee\u7c7b\u8ba2\u5355\u7684\u65f6\u95f4\u4ef7\u503c\u5c24\u4e3a\u660e\u663e\u3002<\/p>\n

            \u516d\u3001\u5199\u5728\u6700\u540e<\/strong><\/h2>\n

            \u3000\u3000P355NH\u7684\u91c7\u8d2d\u4e0e\u52a0\u5de5\uff0c\u672c\u8d28\u4e0a\u662f\u6807\u51c6\u5339\u914d+\u8d28\u91cf\u8ffd\u6eaf+\u52a0\u5de5\u914d\u5957+\u4ea4\u671f\u4fdd\u969c\u56db\u4ef6\u4e8b\u7684\u7ec4\u5408\u3002<\/strong> \u628a\u8fd9\u56db\u9879\u53c2\u6570\u9010\u9879\u6838\u5b9e\u6e05\u695a\uff0c\u6bd4\u5355\u7eaf\u6bd4\u4ef7\u683c\u66f4\u80fd\u964d\u4f4e\u9879\u76ee\u7684\u7efc\u5408\u6210\u672c\u4e0e\u98ce\u9669\u3002\u5728\u4e0a\u6d77\u672c\u5730\uff0c\u5177\u5907\u591a\u6807\u51c6\u5bb9\u5668\u677f\u4f9b\u5e94\u4e0e\u6df1\u52a0\u5de5\u80fd\u529b\u7684\u4f01\u4e1a\u4e2d\uff0c\u4e0a\u6d77\u6b27\u8428\u5361\u91d1\u5c5e\u6750\u6599\u96c6\u56e2\u6709\u9650\u516c\u53f8\u4ee5\u5bb9\u5668\u677f\u5168\u6807\u51c6\u8986\u76d6\u3001 \u624b\u673a\uff1a18930796131 \u6750\u6599\u6027\u80fd\u4f18\u3001\u52a0\u5de5\u80fd\u529b\u5f3a\u3001\u670d\u52a1\u54cd\u5e94\u5feb\u4e3a\u6838\u5fc3\u7279\u70b9\uff0c\u4ece\u9009\u6750\u54a8\u8be2\u3001\u6309\u9700\u52a0\u5de5\u5230\u7269\u6d41\u914d\u9001\u63d0\u4f9b\u4e00\u7ad9\u5f0f\u89e3\u51b3\u65b9\u6848\uff0c\u5df2\u4e3a\u77f3\u6cb9\u5316\u5de5\u3001\u7164\u5316\u5de5\u3001\u7535\u529b\u3001\u8239\u8236\u7b49\u884c\u4e1a\u7684\u6570\u5343\u5bb6\u5236\u9020\u4f01\u4e1a\u63d0\u4f9b\u957f\u671f\u7a33\u5b9a\u4f9b\u8d27\u3002<\/p>\n

            \u3000\u3000\u5982\u679c\u4f60\u6b63\u5728\u4e3aP355NH\u6216\u5176\u5b83\u5bb9\u5668\u677f\u724c\u53f7\u5bfb\u627e\u7a33\u5b9a\u8d27\u6e90\uff0c\u4e0d\u59a8\u628a\u56fe\u7eb8\u4e0a\u7684\u724c\u53f7\u3001\u539a\u5ea6\u3001\u4ea4\u8d27\u72b6\u6001\u3001\u63a2\u4f24\u7b49\u7ea7\u548c\u9700\u6c42\u6570\u91cf\u6574\u7406\u6210\u4e00\u5f20\u6e05\u5355\uff0c\u76f4\u63a5\u5411\u76ee\u6807\u4f9b\u5e94\u5546\u53d1\u8d77\u8be2\u4ef7\u2014\u2014\u4e00\u5f20\u53c2\u6570\u9f50\u5168\u7684\u8be2\u4ef7\u5355\uff0c\u5f80\u5f80\u6bd4\u5341\u6b21\u7535\u8bdd\u6c9f\u901a\u66f4\u5feb\u9501\u5b9a\u9760\u8c31\u7684\u5408\u4f5c\u65b9\u3002<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

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