| 淬火加热温度对65Mn硬度的影响 |
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| 引用本文： | 朱晓东. 淬火加热温度对65Mn硬度的影响[J]. 成都大学学报(自然科学版), 2012, 31(3): 274-275,283. DOI: 10.3969/j.issn.1004-5422.2012.03.022 |
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| 作者姓名： | 朱晓东 |
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| 作者单位： | 成都大学工业制造学院,四川成都,610106 |
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| 摘 要： | 对65Mn热处理试样进行不同加热温度的淬火处理,测试其硬度并采用金相显微镜分析其金相组织．结果表明,当加热温度为830℃时,硬度最高,其金相组织为比较细小的回火托氏体．
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| 关 键 词： | Mn 淬火 硬度 |
Impact of Quenching Temperature on Hardness of 65Mn |
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| ZHU Xiaodong. Impact of Quenching Temperature on Hardness of 65Mn[J]. Journal of Chengdu University (Natural Science), 2012, 31(3): 274-275,283. DOI: 10.3969/j.issn.1004-5422.2012.03.022 |
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| Authors: | ZHU Xiaodong |
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| Affiliation: | ZHU Xiaodong (School of Industrial and Manufacturing, Chengdu University, C＇hengdu 610106, China) |
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| Abstract: | 65Mn heat treatment samples were quenched at different heating temperatures in order to test their hardness. The metallographic structure of these samples was analyzed by a metallurgical microscope. The results show when the heating temperature of quenching is 830 ~C, their hardness reaches the highest and the metallographic structure is relatively exiguous tempered troostite. |
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| Keywords: | 65Mn quenching hardness |
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