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<\/p>\n

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\nASTM321h\u7684\u5b9a\u5236\u68c0\u6d4b\uff0c\u9700\u56f4\u7ed5\u4ea7\u54c1\u7684\u8bbe\u8ba1\u7528\u9014\u5c55\u5f00\u9488\u5bf9\u6027\u8bbe\u8ba1\uff0c\u6838\u5fc3\u7ef4\u5ea6\u5305\u62ec\u6210\u5206\u5b9a\u5236\u68c0\u6d4b\u3001\u6027\u80fd\u5b9a\u5236\u68c0\u6d4b\u3001\u5de5\u51b5\u6a21\u62df\u5b9a\u5236\u68c0\u6d4b\u4e09\u7c7b\u3002\u6210\u5206\u5b9a\u5236\u68c0\u6d4b\u9700\u9488\u5bf9\u6750\u6599\u4e2d\u7684\u949b\u542b\u91cf\u3001\u78b3\u542b\u91cf\u53ca\u6742\u8d28\u5143\u7d20\u8fdb\u884c\u628a\u63a7\uff0c\u5176\u4e2d\u949b\u4f5c\u4e3a\u7a33\u5b9a\u5316\u5143\u7d20\uff0c\u5176\u542b\u91cf\u7684\u5747\u5300\u6027\u76f4\u63a5\u5f71\u54cd\u6750\u6599\u7684\u6297\u6676\u95f4\u8150\u8680\u80fd\u529b;\u6027\u80fd\u5b9a\u5236\u68c0\u6d4b\u9700\u7ed3\u5408\u4ea7\u54c1\u7684\u5de5\u4f5c\u6e29\u5ea6\u3001\u53d7\u529b\u72b6\u6001\uff0c\u9009\u62e9\u5bf9\u5e94\u7684\u9ad8\u6e29\u62c9\u4f38\u3001\u75b2\u52b3\u5bff\u547d\u7b49\u68c0\u6d4b\u9879\u76ee;\u5de5\u51b5\u6a21\u62df\u5b9a\u5236\u68c0\u6d4b\u5219\u9700\u6a21\u62df\u4ea7\u54c1\u5b9e\u9645\u4f7f\u7528\u73af\u5883\uff0c\u5982\u9ad8\u6e29\u6c27\u5316\u3001\u8150\u8680\u4ecb\u8d28\u4f5c\u7528\u7b49\uff0c\u9a8c\u8bc1\u6750\u6599\u7684\u957f\u671f\u7a33\u5b9a\u6027\u3002<\/p>\n

<\/p>\n

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<\/p>\n

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\n\u4e2a\u6027\u5316\u68c0\u6d4b\u4e0e\u5b9a\u5236\u68c0\u6d4b\u7684\u6838\u5fc3\u533a\u522b\u5728\u4e8e\uff0c\u5176\u5e76\u975e\u9488\u5bf9\u5355\u4e00\u4ea7\u54c1\u7684\u901a\u7528\u5de5\u51b5\u8bbe\u8ba1\uff0c\u800c\u662f\u9488\u5bf9\u7279\u5b9a\u9879\u76ee\u7684\u7279\u6b8a\u8981\u6c42\u8fdb\u884c\u8c03\u6574\u3002\u4f8b\u5982\uff0c\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\uff0c\u90e8\u5206\u9879\u76ee\u8981\u6c42ASTM321h\u6750\u6599\u7684\u68c0\u6d4b\u6570\u636e\u9700\u6ee1\u8db3\u7279\u5b9a\u7684\u7cbe\u5ea6\u5197\u4f59\u8981\u6c42;\u5728\u6838\u7ea7\u8bbe\u5907\u9886\u57df\uff0c\u68c0\u6d4b\u8fc7\u7a0b\u7684\u53ef\u8ffd\u6eaf\u6027\u9700\u7b26\u5408\u6838\u5b89\u5168\u76f8\u5173\u89c4\u8303;\u5728\u6d77\u6d0b\u5de5\u7a0b\u9886\u57df\uff0c\u9700\u589e\u52a0\u9488\u5bf9\u76d0\u96fe\u73af\u5883\u7684\u8150\u8680\u68c0\u6d4b\u9879\u76ee\u3002<\/p>\n

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\u3000\u3000\u4e09\u3001ASTM321h\u5168\u6d41\u7a0b\u670d\u52a1\u7684\u4ef7\u503c\u4f53\u73b0\u4e0e\u6210\u672c\u63a7\u5236\u8282\u70b9
\nASTM321h\u7684\u5168\u6d41\u7a0b\u670d\u52a1\uff0c\u6db5\u76d6\u6837\u54c1\u91c7\u96c6\u3001\u68c0\u6d4b\u65b9\u6848\u8bbe\u8ba1\u3001\u68c0\u6d4b\u5b9e\u65bd\u3001\u6570\u636e\u5904\u7406\u3001\u62a5\u544a\u51fa\u5177\u53ca\u540e\u7eed\u6280\u672f\u652f\u6301\u7b49\u73af\u8282\u3002\u5168\u6d41\u7a0b\u670d\u52a1\u7684\u4ef7\u503c\u5728\u4e8e\uff0c\u901a\u8fc7\u7edf\u4e00\u7684\u670d\u52a1\u4e3b\u4f53\uff0c\u51cf\u5c11\u5404\u73af\u8282\u4e4b\u95f4\u7684\u6c9f\u901a\u6210\u672c\u4e0e\u8854\u63a5\u8bef\u5dee\uff0c\u540c\u65f6\u53ef\u6839\u636e\u9879\u76ee\u7684\u63a8\u8fdb\u60c5\u51b5\u52a8\u6001\u8c03\u6574\u68c0\u6d4b\u65b9\u6848\u3002<\/p>\n

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