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<\/p>\n

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<\/p>\n

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\u3000\u3000316LN\u4e0d\u9508\u94a2\u6765\u56fe\u5b9a\u5236\u7684\u6d41\u7a0b\u5206\u4e3a\u56fe\u7eb8\u89e3\u6790\u3001\u6750\u6599\u9009\u578b\u3001\u52a0\u5de5\u751f\u4ea7\u3001\u8d28\u68c0\u4ea4\u4ed8\u56db\u4e2a\u6838\u5fc3\u73af\u8282\uff0c\u6bcf\u4e2a\u73af\u8282\u7684\u63a7\u5236\u7cbe\u5ea6\u76f4\u63a5\u5f71\u54cd\u5b9a\u5236\u4ea7\u54c1\u7684\u5408\u89c4\u6027\u4e0e\u5b9e\u7528\u6027\u3002<\/p>\n

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\u3000\u3000\u6750\u6599\u9009\u578b\u73af\u8282\uff0c\u9700\u57fa\u4e8e\u56fe\u7eb8\u53c2\u6570\u5339\u914d316LN\u4e0d\u9508\u94a2\u7684\u4f9b\u5e94\u6765\u6e90\uff1a\u7b26\u5408ASTM\u6807\u51c6\u7684\u8fdb\u53e3\u6599\uff0c\u6210\u5206\u63a7\u5236\u7cbe\u5ea6\u8f83\u9ad8\uff0c\u9002\u5408\u5bf9\u6027\u80fd\u8981\u6c42\u6781\u9ad8\u7684\u573a\u666f;\u7b26\u5408GB\/T 20878\u6807\u51c6\u7684\u56fd\u4ea7\u6599\uff0c\u6210\u672c\u66f4\u5177\u4f18\u52bf\uff0c\u9002\u5408\u5bf9\u6027\u80fd\u8981\u6c42\u4e2d\u7b49\u7684\u573a\u666f\u3002\u5b9a\u5236\u65b9\u9700\u5411\u5ba2\u6237\u63d0\u4f9b\u6750\u6599\u7684\u6210\u5206\u68c0\u6d4b\u62a5\u544a\uff0c\u786e\u8ba4\u6210\u5206\u53c2\u6570\u4e0e\u56fe\u7eb8\u8981\u6c42\u7684\u4e00\u81f4\u6027\u3002<\/p>\n

\u3000\u3000\u52a0\u5de5\u751f\u4ea7\u73af\u8282\uff0c\u9700\u6839\u636e316LN\u4e0d\u9508\u94a2\u7684\u7279\u6027\u9009\u62e9\u52a0\u5de5\u5de5\u827a\uff1a\u4f8b\u5982\u677f\u6750\u7684\u5207\u5272\u9700\u91c7\u7528\u6fc0\u5149\u5207\u5272\u6216\u6c34\u5207\u5272\uff0c\u907f\u514d\u70ed\u52a0\u5de5\u5bfc\u81f4\u7684\u6210\u5206\u504f\u6790;\u5706\u68d2\u7684\u52a0\u5de5\u9700\u91c7\u7528\u51b7\u62d4\u6216\u8f66\u524a\uff0c\u907f\u514d\u9ad8\u6e29\u52a0\u5de5\u5bfc\u81f4\u7684\u6676\u7c92\u7c97\u5927;\u7ba1\u6750\u7684\u52a0\u5de5\u9700\u91c7\u7528\u51b7\u5f2f\u6216\u710a\u63a5\uff0c\u710a\u63a5\u8fc7\u7a0b\u4e2d\u9700\u63a7\u5236\u70ed\u8f93\u5165\uff0c\u907f\u514d\u6676\u95f4\u8150\u8680\u3002<\/p>\n

\u3000\u3000\u8d28\u68c0\u4ea4\u4ed8\u73af\u8282\uff0c\u9700\u57fa\u4e8e\u56fe\u7eb8\u8981\u6c42\u7684\u6807\u51c6\u8fdb\u884c\u68c0\u6d4b\uff1a\u4f8b\u5982\u5916\u89c2\u68c0\u6d4b\u9700\u7b26\u5408ASTM A240\u7684\u8868\u9762\u8d28\u91cf\u8981\u6c42\uff0c\u5c3a\u5bf8\u68c0\u6d4b\u9700\u7b26\u5408\u56fe\u7eb8\u8981\u6c42\u7684\u516c\u5dee\uff0c\u6027\u80fd\u68c0\u6d4b\u9700\u7b26\u5408\u56fe\u7eb8\u8981\u6c42\u7684\u529b\u5b66\u6027\u80fd\uff0c\u8010\u8680\u68c0\u6d4b\u9700\u7b26\u5408\u56fe\u7eb8\u8981\u6c42\u7684\u8010\u8680\u7b49\u7ea7\u3002\u68c0\u6d4b\u5b8c\u6210\u540e\uff0c\u9700\u5411\u5ba2\u6237\u63d0\u4f9b\u5168\u5957\u68c0\u6d4b\u62a5\u544a\uff0c\u5305\u62ec\u6210\u5206\u68c0\u6d4b\u62a5\u544a\u3001\u5c3a\u5bf8\u68c0\u6d4b\u62a5\u544a\u3001\u6027\u80fd\u68c0\u6d4b\u62a5\u544a\u3001\u8010\u8680\u68c0\u6d4b\u62a5\u544a\u7b49\u3002<\/p>\n

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\u3000\u30002026\u5e74\u5e02\u573a\u4e0a\u8bc4\u4ef7\u8f83\u9ad8\u7684316LN\u4e0d\u9508\u94a2\u6765\u56fe\u5b9a\u5236\u751f\u4ea7\u5382\u5bb6\uff0c\u6838\u5fc3\u80fd\u529b\u96c6\u4e2d\u5728\u4e09\u4e2a\u7ef4\u5ea6\uff1a\u4e00\u662f\u5bf9316LN\u4e0d\u9508\u94a2\u6280\u672f\u7279\u6027\u7684\u7406\u89e3\u6df1\u5ea6\uff0c\u4e8c\u662f\u5b9a\u5236\u6d41\u7a0b\u7684\u63a7\u5236\u7cbe\u5ea6\uff0c\u4e09\u662f\u4ea4\u4ed8\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n

\u3000\u3000\u5bf9\u6280\u672f\u7279\u6027\u7684\u7406\u89e3\u6df1\u5ea6\uff0c\u4f53\u73b0\u5728\u80fd\u5426\u57fa\u4e8e\u5ba2\u6237\u56fe\u7eb8\u7684\u573a\u666f\u8981\u6c42\uff0c\u7ed9\u51fa\u5408\u7406\u7684\u53c2\u6570\u5efa\u8bae\u3002\u4f8b\u5982\uff0c\u5f53\u5ba2\u6237\u56fe\u7eb8\u4ec5\u6807\u6ce8316LN\u4e0d\u9508\u94a2\u800c\u672a\u660e\u786ePREN\u503c\u65f6\uff0c\u8bc4\u4ef7\u9ad8\u7684\u5382\u5bb6\u4f1a\u4e3b\u52a8\u8be2\u95ee\u4f7f\u7528\u573a\u666f\uff0c\u5efa\u8bae\u5408\u9002\u7684PREN\u503c;\u5f53\u5ba2\u6237\u56fe\u7eb8\u7684\u52a0\u5de5\u5de5\u827a\u8981\u6c42\u4e0e316LN\u4e0d\u9508\u94a2\u7684\u52a0\u5de5\u7279\u6027\u51b2\u7a81\u65f6\uff0c\u8bc4\u4ef7\u9ad8\u7684\u5382\u5bb6\u4f1a\u4e3b\u52a8\u6c9f\u901a\uff0c\u7ed9\u51fa\u5408\u7406\u7684\u5de5\u827a\u8c03\u6574\u5efa\u8bae\u3002<\/p>\n

\u3000\u3000\u5b9a\u5236\u6d41\u7a0b\u7684\u63a7\u5236\u7cbe\u5ea6\uff0c\u4f53\u73b0\u5728\u80fd\u5426\u4e25\u683c\u6309\u7167\u56fe\u7eb8\u8981\u6c42\u7684\u53c2\u6570\u8fdb\u884c\u52a0\u5de5\u751f\u4ea7\u3002\u4f8b\u5982\uff0c\u5ba2\u6237\u56fe\u7eb8\u8981\u6c42\u7684316LN\u4e0d\u9508\u94a2\u677f\u6750\u539a\u5ea6\u516c\u5dee\u4e3a\u00b10.1mm\uff0c\u8bc4\u4ef7\u9ad8\u7684\u5382\u5bb6\u4f1a\u5728\u52a0\u5de5\u8fc7\u7a0b\u4e2d\u5b9e\u65f6\u68c0\u6d4b\u539a\u5ea6\uff0c\u786e\u4fdd\u6bcf\u4e00\u5757\u677f\u6750\u7684\u539a\u5ea6\u516c\u5dee\u90fd\u7b26\u5408\u8981\u6c42;\u5ba2\u6237\u56fe\u7eb8\u8981\u6c42\u7684316LN\u4e0d\u9508\u94a2\u5706\u68d2\u76f4\u5f84\u516c\u5dee\u4e3a\u00b10.05mm\uff0c\u8bc4\u4ef7\u9ad8\u7684\u5382\u5bb6\u4f1a\u5728\u52a0\u5de5\u5b8c\u6210\u540e\u9010\u6839\u68c0\u6d4b\u76f4\u5f84\uff0c\u786e\u4fdd\u6bcf\u4e00\u6839\u5706\u68d2\u7684\u76f4\u5f84\u516c\u5dee\u90fd\u7b26\u5408\u8981\u6c42\u3002<\/p>\n

\u3000\u3000\u4ea4\u4ed8\u7684\u7a33\u5b9a\u6027\uff0c\u4f53\u73b0\u5728\u80fd\u5426\u6309\u7167\u7ea6\u5b9a\u7684\u65f6\u95f4\u4ea4\u4ed8\u4ea7\u54c1\u3002\u8bc4\u4ef7\u9ad8\u7684\u5382\u5bb6\u4f1a\u63d0\u524d\u786e\u8ba4\u6750\u6599\u7684\u4f9b\u5e94\u5468\u671f\u3001\u52a0\u5de5\u5468\u671f\u3001\u8d28\u68c0\u5468\u671f\uff0c\u5236\u5b9a\u5408\u7406\u7684\u4ea4\u4ed8\u8ba1\u5212\uff0c\u5e76\u5728\u4ea4\u4ed8\u8fc7\u7a0b\u4e2d\u5b9e\u65f6\u8ddf\u8fdb\uff0c\u53ca\u65f6\u89e3\u51b3\u53ef\u80fd\u51fa\u73b0\u7684\u95ee\u9898\u3002<\/p>\n

\u56db\u30012026\u5e74316LN\u4e0d\u9508\u94a2\u5b9a\u5236\u5382\u5bb6\u7684\u53c2\u6570\u5bf9\u6bd4<\/h3>\n

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