| 20CrMnTi钢齿轮渗碳质量的控制 |
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| 引用本文： | 要承勇. 20CrMnTi钢齿轮渗碳质量的控制[J]. 理化检验(物理分册), 2001, 37(12): 527-530 |
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| 作者姓名： | 要承勇 |
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| 作者单位： | 西安筑路机械有限公司质量部, |
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| 摘 要： | 采用理化测试手段，研究了渗碳工艺参数对20CrMnTi齿轮的微观组织、力学性能、显微硬度及残余应力的影响，分析了影响渗碳层质量的因素，提出了控制热处理工艺的方法。
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| 关 键 词： | 齿轮 渗碳工艺 显微硬度 残余应力 20CrMnTi钢 质量控制 铬 锰 钛 合金钢 |
| 文章编号： | 1001-4012(2001)12-0527-04 |
| 修稿时间： | 2001-04-24 |
QUALITY CONTROL OF CARBURIZED 20CrMnTi GEAR |
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| YAO Cheng yong. QUALITY CONTROL OF CARBURIZED 20CrMnTi GEAR[J]. Physical Testing and Chemical Analysis Part A:Physical Testing, 2001, 37(12): 527-530 |
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| Authors: | YAO Cheng yong |
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| Abstract: | The influence of carburizing process parameters on the microstructure, mechanical properties, microhardness and residual stress of 20CrMnTi gear has heen studied by physical testing and chemical analysis. Various factors influencing the quality of carburized case are discussed, and the methods as how to control the heat treating process have heen put forward. |
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| Keywords: | Gear Carburizing process Microhardness Residual stress |
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