| 淬火介质SST102在调质钢热处理中的应用 |
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| 引用本文： | 钟长文,刘建华,王海燕,呼文来.淬火介质SST102在调质钢热处理中的应用[J].物理测试,2000(1):20-22. |
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| 作者姓名： | 钟长文 刘建华 王海燕 呼文来 |
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| 作者单位： | 1. 大庆市联谊石化股份有限公司,大庆163112
2. 燕山大学,秦皇岛066004 |
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| 摘 要： | 研究了调质钢40Cr在淬火介质SST102中淬火后的淬透性，变形开裂性及力学性能。实验结果表明，适当调整SST102的浓度，可以获得不同的冷却速度，作为调质钢40Cr淬火介质的最佳浓度为1.0％～1.5％．
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| 关 键 词： | 淬火介质 浓度 调质钢 热处理 |
| 修稿时间： | 1999-07-26 |
Application of Quenchant SST102 to Heat Treatment of Quenching--Tempering Steel |
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| Zhong Changwei,Liu Jianhua,Wang Haiyan,Hu Wenlai.Application of Quenchant SST102 to Heat Treatment of Quenching--Tempering Steel[J].Physics Examination and Testing,2000(1):20-22. |
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| Authors: | Zhong Changwei Liu Jianhua Wang Haiyan Hu Wenlai |
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| Affiliation: | Zhong Changwei
;(Daqing Lianyi Petroleum & Chemical Engineering Corp Ltd. Daqing 163112);Liu Jianhua
,Wang Haiyan
,Hu Wenlai
;(Yanshan University, Qinhuangdao 066004) |
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| Abstract: | The hardenability , cracking character and the mechanical properties of 40Cr were studied after quenching in the SST102 quenchant. The results show that the different cooling rates can be attained by adjusting the concentration of SST102. The best concentration for 40Cr is 1. 0 %~1. 5%. |
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| Keywords: | quenchant concentration quenching-tempering steel |
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