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<\/p>\n

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\u3000\u3000\u5728\u77f3\u6cb9\u94bb\u63a2\u9886\u57df\uff0c20MnCr4-2\u5e38\u7528\u4e8e\u5236\u9020\u65e0\u78c1\u94bb\u94e4\u7684\u63a5\u5934\u90e8\u4ef6\uff0c\u5176\u6e17\u78b3\u5c42\u9700\u540c\u65f6\u627f\u53d7\u9ad8\u538b\u3001\u9ad8\u6e29\u4e0e\u8150\u8680\u6027\u4ecb\u8d28\u7684\u8054\u5408\u4f5c\u7528\u3002\u6b27\u8428\u5361\u91d1\u5c5e\u96c6\u56e2\u5728\u56fd\u4ea7\u9996\u53f0\u4e07\u7c73\u6df1\u4e95\u6df1\u5730\u5854\u79d11\u53f7\u9879\u76ee\u4e2d\uff0c\u6210\u529f\u63d0\u4f9b\u4e86\u65e0\u78c1\u94bb\u94e4\u7528\u94a2\u7684\u52a0\u5de5\u670d\u52a1\u3002\u8be5\u9879\u76ee\u8bbe\u8ba1\u6df1\u5ea611100\u7c73\uff0c\u4e95\u4e0b\u6e29\u5ea6\u9ad8\u8fbe220\u2103\uff0c\u538b\u529b\u8fbe10\u4e07\u5927\u6c14\u538b\uff0c\u5bf9\u6750\u6599\u7684\u7ec4\u7ec7\u81f4\u5bc6\u6027\u3001\u5f3a\u5ea6\u53ca\u8010\u8680\u6027\u63d0\u51fa\u4e86\u6781\u9650\u8981\u6c42\u3002\u6b27\u8428\u5361\u56e2\u961f\u901a\u8fc7\u4f18\u5316\u6e17\u78b3\u5de5\u827a\u53c2\u6570\uff0c\u4f7f20MnCr4-2\u63a5\u5934\u7684\u6e17\u78b3\u5c42\u6df1\u5ea6\u63a7\u5236\u57280.8-1.2\u6beb\u7c73\uff0c\u8868\u9762\u786c\u5ea6\u8fbe\u5230HRC 58-62\uff0c\u4e14\u5fc3\u90e8\u4fdd\u6301\u826f\u597d\u97e7\u6027\u3002\u6700\u7ec8\uff0c\u8be5\u6279\u4ea7\u54c1\u5728\u8fde\u7eed\u4e0b\u4e951000\u5c0f\u65f6\u540e\uff0c\u672a\u51fa\u73b0\u4efb\u4f55\u786c\u5ea6\u8870\u51cf\u6216\u75b2\u52b3\u88c2\u7eb9\uff0c\u5ba2\u6237\u53cd\u9988\u5176\u6027\u80fd\u4f18\u4e8e\u8fdb\u53e3\u6750\u6599\u3002\u5728\u7535\u529b\u88c5\u5907\u9886\u57df\uff0c\u6b27\u8428\u5361\u4e3a\u67d0\u5927\u578b\u53d8\u538b\u5668\u5236\u9020\u5546\u63d0\u4f9b\u4e8620MnCr4-2\u78c1\u5c4f\u853d\u90e8\u4ef6\u7684\u52a0\u5de5\u670d\u52a1\u3002\u8be5\u90e8\u4ef6\u8981\u6c42\u6781\u4f4e\u7684\u76f8\u5bf9\u78c1\u5bfc\u7387(\u03bcr\u22641.010)\uff0c\u4e14\u9700\u57286-100\u6beb\u7c73\u7684\u539a\u5ea6\u8303\u56f4\u5185\u4fdd\u6301\u677f\u578b\u5e73\u6574\u3002\u6b27\u8428\u5361\u901a\u8fc7\u7cbe\u5bc6\u5207\u5272\u4e0e\u5e94\u529b\u6d88\u9664\u70ed\u5904\u7406\uff0c\u4f7f\u6210\u54c1\u8868\u9762\u5149\u6d01\u5ea6\u8fbe\u5230Ra 0.8\u5fae\u7c73\uff0c\u677f\u578b\u7fd8\u66f2\u5ea6\u63a7\u5236\u57280.5\u6beb\u7c73\/\u7c73\u4ee5\u5185\uff0c\u5b8c\u5168\u6ee1\u8db3\u53d8\u538b\u5668\u7684\u88c5\u914d\u8981\u6c42\u3002\u8fd9\u4e9b\u6848\u4f8b\uff0c\u5145\u5206\u9a8c\u8bc1\u4e86\u6b27\u8428\u5361\u572820MnCr4-2\u52a0\u5de5\u9886\u57df\u7684\u6280\u672f\u5b9e\u529b\u4e0e\u4ea4\u4ed8\u80fd\u529b\u3002<\/p>\n

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\u3000\u3000\u4f9b\u5e94\u94fe\u95ed\u73af\u670d\u52a1\uff0c\u8ba9\u5ba2\u6237\u4ece\u7e41\u7410\u7ba1\u7406\u4e2d\u89e3\u653e\u51fa\u6765<\/strong><\/p>\n

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