{"id":135,"date":"2021-05-29T15:14:00","date_gmt":"2021-05-29T15:14:00","guid":{"rendered":"http:\/\/gongyeqx.com\/index.php\/2021\/05\/07\/%e6%9d%bf%e5%bc%8f%e6%8d%a2%e7%83%ad%e5%99%a8%e7%bb%b4%e4%bf%ae%e2%80%8b%e4%b8%8d%e9%94%88%e9%92%a2%ef%bc%9a%e6%8c%87%e8%80%90%e7%a9%ba%e6%b0%94%e3%80%81%e8%92%b8%e6%b1%bd%e3%80%81%e6%b0%b4%e7%ad%89\/"},"modified":"2021-05-07T15:15:07","modified_gmt":"2021-05-07T07:15:07","slug":"%e6%9d%bf%e5%bc%8f%e6%8d%a2%e7%83%ad%e5%99%a8%e7%bb%b4%e4%bf%ae%e2%80%8b%e4%b8%8d%e9%94%88%e9%92%a2%ef%bc%9a%e6%8c%87%e8%80%90%e7%a9%ba%e6%b0%94%e3%80%81%e8%92%b8%e6%b1%bd%e3%80%81%e6%b0%b4%e7%ad%89","status":"publish","type":"post","link":"http:\/\/www.gongyeqx.com\/?p=135","title":{"rendered":"\u677f\u5f0f\u6362\u70ed\u5668\u7ef4\u4fee\u200b\u4e0d\u9508\u94a2\uff1a\u6307\u8010\u7a7a\u6c14\u3001\u84b8\u6c7d\u3001\u6c34\u7b49\u5f31\u8150\u8680\u4ecb\u8d28\u548c\u9178\u3001\u78b1"},"content":{"rendered":"

\u4e0d\u9508\u94a2\uff1a\u6307\u8010\u7a7a\u6c14\u3001\u84b8\u6c7d\u3001\u6c34\u7b49\u5f31\u8150\u8680\u4ecb\u8d28\u548c\u9178\u3001\u78b1\u3001\u76d0\u7b49\u5316\u5b66\u6d78\u8680\u6027\u4ecb\u8d28\u7684\u94a2\uff0c\u53c8\u79f0\u4e0d\u9508\u8010\u9178\u94a2\u3002\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5e38\u5c06\u8010\u5f31\u8150\u8680\u4ecb\u8d28\u7684\u94a2\u79f0\u4e3a\u4e0d\u9508\u94a2\uff0c\u800c\u5c06\u8010\u5316\u5b66\u4ecb\u8d28\u7684\u94a2\u79f0\u4e3a\u8010\u9178\u94a2\u3002\u4e24\u8005\u5728\u5316\u5b66\u6210\u5206\u4e0a\u5b58\u5728\u4e00\u5b9a\u5dee\u5f02\uff0c\u524d\u8005\u4e0d\u4e00\u5b9a\u8010\u5316\u5b66\u4ecb\u8d28\u8150\u8680\uff0c\u800c\u540e\u8005\u5219\u4e00\u822c\u5747\u5177\u6709\u4e0d\u9508\u6027\u3002\u4e0d\u9508\u94a2\u7684\u8010\u8680\u6027\u53d6\u51b3\u4e8e\u94a2\u4e2d\u6240\u542b\u7684\u5408\u91d1\u5143\u7d20\u3002<\/p>\n

\u8010\u8150\u8680\u673a\u7406\uff1a\u94ec\u662f\u4e0d\u9508\u94a2\u83b7\u5f97\u8010\u8680\u6027\u7684\u57fa\u672c\u5143\u7d20\uff0c\u5f53\u94a2\u4e2d\u542b\u94ec\u91cf\u8fbe\u523012\uff05\u5de6\u53f3\u65f6\uff0c\u94ec\u5c31\u4e0e\u8150\u8680\u4ecb\u8d28\u4e2d\u7684\u6c27\u4f5c\u7528\uff0c\u5728\u94a2\u8868\u9762\u5f62\u6210\u4e00\u5c42\u5f88\u8584\u7684\u6c27\u5316\u819c\uff08 \u81ea\u949d\u5316\u819cCr2O3\uff09\uff0c\u6781\u96be\u6eb6\u4e8e\u6c34\uff0c\u53ef\u8fdb\u4e00\u6b65\u963b\u6b62\u6c27\u4e0e\u94c1\u8150\u8680\u3002\u540c\u7406\uff0c\u7834\u574f\u949d\u5316\u819cCr2O3 \u5c31\u610f\u5473\u7740\u7834\u574f\u5176\u6297\u6c27\u8150\u8680\u80fd\u529b\u3002<\/p>\n

\u53e6\u5916\u8150\u8680\u4ecb\u8d28\u4e2d\u7684\u5364\u65cf\u5143\u7d20\uff08\u50cf\u6c34\u4e2d\u5e38\u89c1\u7684\u6c2f\u79bb\u5b50\uff09\u5728\u4e00\u5b9a\u6761\u4ef6\u4e0b\u4e5f\u80fd\u66ff\u6362\u6389Cr\uff0c\u6240\u4ee5\u4e0d\u9508\u94a2\u5728\u4e00\u5b9a\u6761\u4ef6\u4e0b\u4e5f\u4f1a\u751f\u9508\uff0c\u5728\u542b\u9178\u3001\u78b1\u3001\u76d0\u7684\u4ecb\u8d28\u4e2d\u4e5f\u4f1a\u88ab\u8150\u8680,\u3002\u56e0\u6b64\u4e0d\u9508\u94a2\u6297\u8150\u8680\u80fd\u529b\u7684\u5927\u5c0f\u662f\u968f\u5176\u94a2\u8d28\u672c\u8eab\u5316\u5b66\u7ec4\u6210\u3001\u52a0\u4e92\u72b6\u6001, \u4f7f\u7528\u6761\u4ef6\u53ca\u73af\u5883\u4ecb\u8d28\u7c7b\u578b\u800c\u6539\u53d8\u7684\u3002\u4e0d\u9508\u94a2\u5728\u6c34\u4e2d\u8150\u8680\u4e3b\u8981\u662f\u7531\u4e8e\u6c34\u4e2d\u6c2f\u79bb\u5b50\u5f15\u8d77\u7684\u3002<\/p>\n

\u4e0d\u9508\u94a2\u4e2d\u5176\u4f59\u6dfb\u52a0\u5143\u7d20\u4e5f\u5747\u53d1\u6325\u4e0d\u540c\u4f5c\u7528\u3002\u50cfMo\u4f1a\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u62b5\u6d88\u6c2f\u79bb\u5b50\u5f15\u8d77\u7684\u8150\u8680\uff0c\u4f46\u662f\u4e5f\u6709\u4e00\u4e2a\u9002\u7528\u8303\u56f4\u3002<\/p>\n

\u5e38\u7528\u4e0d\u9508\u94a2\uff1a304\uff0c316\u5c5e\u4e8e\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\uff0c\u5176\u724c\u53f7\u4e3a\u56fd\u5916\u53eb\u6cd5\u7684\u7b80\u5199\uff08\u4e00\u822c\u5747\u4e3a\u8fdb\u53e3\uff09\uff0c\u4e3a300\u7cfb\u5217\u3002\u7f8e\u56fd\u724c\u53f7\u662f\u7f8e\u56fd\u94a2\u94c1\u534f<\/p>\n

\u4f1aAISI\u6807\u51c6\uff0c\u65e5\u672c\u662f\u65e5\u672c\u5de5\u4e1a\u534f\u4f1a\u6807\u51c6SUS\u3002\u4e2d\u56fd\u4e3b\u8981\u7528\u6210\u5206\u8868\u793a\uff0c\u89c1\u4e0b\u8868\u3002<\/p>\n

\u56fe\u7247
\n304\u3001304L\u3001316\u3001316L\u7684\u6210\u5206\u533a\u522b\u3002L\u7684\u542b\u4e49\u662fLow,\u8868\u793a\u66f4\u4f4e\u542b\u91cf\u7684\u78b3\u3002\u5e26L\u7684\u710a\u63a5\u6027\u80fd\u597d\uff0c\u6570\u5b57\u4e00\u6837\u7684\u8bdd\uff0c\u6210\u5206\u9664\u78b3\u4ee5\u5916\u5176\u4f59\u6210\u5206\u65e0\u5927\u533a\u522b\u3002\u53c8\u7531\u4e8e316\u4e0e316L\u4ef7\u683c\u5dee\u522b\u4e0d\u5927\uff0c\u6545\u76f4\u63a5\u9009\u7528316L\u3002\u4ece\u6210\u5206\u8868\u4e2d\u53ef\u4ee5\u770b\u51fa304\u4e0e316\u6700\u5927\u533a\u522b\u4e3aMo\uff08\u94bc\uff09\u542b\u91cf\u4e0d\u540c\uff0c\u6240\u4ee5316\u6297\u6c2f\u79bb\u5b50\u6d53\u5ea6\u80fd\u529b\u8981\u6bd4304\u5f3a\u3002\u4e5f\u662f\u6211\u4eec\u9009\u7528304\u8fd8\u662f316\u7684\u4e3b\u8981\u4f9d\u636e\u3002\u4e24\u79cd\u6750\u8d28\u5728\u8010\u53d7\u7684\u6c2f\u79bb\u5b50\u6d53\u5ea6\u89c1\u4e0b\u9875\u8868\u683c\uff0c\u677f\u6750\u7684\u8865\u5145\u8bf4\u660e\uff1a<\/p>\n

\u4e0d\u9508\u94a2\u5728\u542b\u6c2f\u4ecb\u8d28\u4e2d\u7684\u4f7f\u7528\u8303\u56f4\uff08mg\/L\uff09\uff08\u5728\u6c34\u4ecb\u8d28\u4e2d\u4e0eppm\u767e\u4e07\u5206\u4e4b\u4e00\u7b49\u540c\uff09<\/p>\n

\u677f\u7247\u6750\u6599\/\u6e29\u5ea6<\/p>\n

25\u2103<\/p>\n

50\u2103<\/p>\n

75\u2103<\/p>\n

100\u2103<\/p>\n

120\u2103<\/p>\n

304\/304L<\/p>\n

100<\/p>\n

75<\/p>\n

40<\/p>\n

20<\/p>\n

10<\/p>\n

316\/316L<\/p>\n

400<\/p>\n

180<\/p>\n

120<\/p>\n

50<\/p>\n

25<\/p>\n

\u6c2f\u79bb\u5b50\u6d53\u5ea6\u8d85\u51fa\u7684\u8bdd\uff0c\u9009\u7528\u949b\uff08Ti\uff09\u6216\u5176\u5b83\u91d1\u5c5e\u3002\u5982\u6d77\u6c34\u7528\u949b\uff08Ti\uff09<\/p>\n

\u677f\u7247\u5e38\u7528\u6750\u6599\u7684\u7279\u70b9\u548c\u4f7f\u7528\u6761\u4ef6\u8865\u5145<\/p>\n

\u8bc4\u4ef7\u6750\u6599\u8010\u8680\u6027\u597d\u574f\u7684\u6307\u6807\u662f\u201c\u8010\u5c40\u90e8\u8150\u8680\u5f53\u91cfPRE\u201d\u503c\u8d8a\u5927\u5219\u8010\u8150\u8680\u6027\u8d8a\u597d\u3002\u4e3b\u8981\u662fCr\u3001MO\u3001Ni\u7684\u542b\u91cf\u51b3\u5b9a\u3002<\/p>\n

1\uff09304\u4e0d\u9508\u94a2\uff1a\u4f7f\u7528\u4e8e\u6709\u673a\u548c\u65e0\u673a\u4ecb\u8d28\u4e2d\uff0c\u6d53\u5ea6\uff1c30% \u6e29\u5ea6\uff1c\uff1d100\/\u6d53\u5ea6\ufe6530% \u6e29\u5ea6\ufe6450\u7684\u785d\u9178\u6e29\u5ea6\ufe64100\u7684\u5404\u79cd\u6d53\u5ea6\u7684\u78b3\u9178\u3001\u6c28\u6c34\u548c\u9187\u7c7b\u3002304L\u7684\u6750\u6599\u57fa\u672c\u548c304\u6750\u6599\u4e00\u6837\uff0c\u53ef\u710a\u63a5\u6027\u66f4\u597d\uff0c\u53ef\u4ee5\u7528\u4f5c\u710a\u63a5\u5f0f\u6362\u70ed\u5668\u3002<\/p>\n

2\uff09316L\u5929\u7136\u51b7\u5374\u6c34\u3001\u51b7\u5374\u5854\u6c34\u3001\u8f6f\u5316\u6c34\u3001\u78b3\u9178\uff0c\u6d53\u5ea6\u5c0f\u4e8e50%\u7684\u918b\u9178\u548c\u82db\u6027\u94a0\u6eb6\u6db2\uff0c\u9187\u7c7b\u548c\u4e19\u916e\u7b49\u6eb6\u5242\uff0c\u6e29\u5ea6\u5c0f\u4e8e100\u5ea6\u7684\u7a00\u785d\u9178\uff08\ufe6420%\uff09\u7a00\u78f7\u9178\uff08\ufe6430%\uff09\uff0c\u4f46\u4e0d\u9002\u4e8e\u786b\u9178\u3002316\u548c\u5b83\u57fa\u672c\u4e00\u6837\u3002<\/p>\n

3\uff09317\u9002\u5408\u6bd4316L\u4f7f\u7528\u6761\u4ef6\u66f4\u591a\u7684\u60c5\u51b5\u3002<\/p>\n

4\uff09AISI904L\u548cSUS890L \u6027\u4ef7\u6bd4\u9ad8\uff0c\u6bd4\u4ee5\u4e0a\u6750\u6599\u90fd\u8981\u597d\u3002\u7279\u522b\u9002\u5408\u4e00\u822c\u7684\u786b\u9178\uff0c\u78f7\u9178\u548c\u5364\u5316\u7269\u3002<\/p>\n

5\uff09SMO 254\u9ad8\u7ea7\u4e0d\u9508\u94a2\uff0c\u63d0\u9ad8\u4e86MO \u542b\u91cf\uff0c\u662f\u5bf9316\u8fdb\u884c\u6539\u826f\u7684\u8d85\u7ea7\u4e0d\u9508\u94a2\u3002\u5177\u6709\u4f18\u826f\u7684\u8010\u6c2f\u5316\u7269\u548c\u7f1d\u9699\u8150\u8680\u7684\u6027\u80fd\u3002\u9002\u7528\u4e8e\u542b\u76d0\u6c34\uff0c\u65e0\u673a\u9178\u3002<\/p>\n

6\uff09SMO654\u6bd4254\u66f4\u597d\u7684\u6750\u6599\uff0c\u53ef\u7528\u4e8e\u51b7\u7684\u6d77\u6c34\u3002<\/p>\n

7\uff09RS-2\uff080Cr20Ni26Mo3Cu3Si2Nb\uff09\u4e0d\u9508\u94a2\uff0c\u8fd9\u662f\u56fd\u4ea7\u7684\u76f8\u5f53\u4e8e316\uff0c\u8010\u5e94\u529b\u8150\u8680\u66f4\u597d\uff0c\u53ef\u7528\u4e8e80\u5ea6\u4ee5\u4e0a\u7684\u6d53\u786b\u9178\u3002\uff08\u6d53\u5ea690%—98%\uff09<\/p>\n

\u5907\u6ce8\uff1a\u5177\u4f53\u53ef\u89c1\u4e0b\u8868\uff1a<\/p>\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

[db:\u6458\u8981]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[5],"_links":{"self":[{"href":"http:\/\/www.gongyeqx.com\/index.php?rest_route=\/wp\/v2\/posts\/135"}],"collection":[{"href":"http:\/\/www.gongyeqx.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.gongyeqx.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.gongyeqx.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.gongyeqx.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=135"}],"version-history":[{"count":1,"href":"http:\/\/www.gongyeqx.com\/index.php?rest_route=\/wp\/v2\/posts\/135\/revisions"}],"predecessor-version":[{"id":234,"href":"http:\/\/www.gongyeqx.com\/index.php?rest_route=\/wp\/v2\/posts\/135\/revisions\/234"}],"wp:attachment":[{"href":"http:\/\/www.gongyeqx.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=135"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.gongyeqx.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=135"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.gongyeqx.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=135"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}