| 淬火介质SST101在调质钢及轴承钢热处理中的应用 |
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| 引用本文： | 刘建华,张明.淬火介质SST101在调质钢及轴承钢热处理中的应用[J].物理测试,1995(5):26-28. |
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| 作者姓名： | 刘建华 张明 |
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| 作者单位： | 燕山大学，燕山大学，燕山大学，燕山大学，燕山大学 秦皇岛 066004，秦皇岛 066004，秦皇岛 066004，秦皇岛 066004，秦皇岛 066004 |
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| 摘 要： | 本文研究了调质钢４０Ｃｒ，３５ＣｒＭｏ和轴承钢ＧＣｒ１５在淬火介质ＳＳＴ１０１中淬火后的淬透性、变表开裂性及４０Ｃｒ的力学性能。实验结果表明：适当调整ＳＳＴ１０１的浓度，可以获得不同的冷却速度；适合调质钢４０Ｃｒ，３５ＣｒＭｏ及轴承钢ＧＣｒ１５的淬火液的最佳浓度分别为１．０％－１．５％和１．５％－２．０％。
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| 关 键 词： | 浓度 轴承钢 调质钢 热处理 淬火剂 |
Application of a New Kind of Quenchant SST101 to the Heat Treatment of Quenching-and -Tempering Steel and Bearing Steel |
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| Liu Jianhua,Yanshan University,Qinhuangdao.Application of a New Kind of Quenchant SST101 to the Heat Treatment of Quenching-and -Tempering Steel and Bearing Steel[J].Physics Examination and Testing,1995(5):26-28. |
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| Authors: | Liu Jianhua Yanshan University Qinhuangdao |
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| Affiliation: | Liu Jianhua,Yanshan University,Qinhuangdao,066004 |
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| Abstract: | The hardcnability and cracking character of 40Cr, 35CrMo and GCr15 steel were investigated after quenching in the SST101 quenchant. The mechanical properties of 40Cr was studied as well. The results show that the different cooling rate can be attained by adjusting the concentration of SST101. The best concentration for 40Cr,35CrMo and GCr15 was 1. 0%~1. 5% and 1. 5%~2. 0%,respectively. |
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| Keywords: | quenchant concentration bearing steel quenching-and -tempering steel |
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