| 传动链片热处理工艺改进 |
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| 引用本文： | 欧阳志芳. 传动链片热处理工艺改进[J]. 机械工程师, 2014, 0(4): 33-34 |
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| 作者姓名： | 欧阳志芳 |
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| 作者单位： | 华南理工大学广州学院机械工程实验中心; |
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| 摘 要： | 介绍了20CrMnTi钢制造的传动链片、传动链销常用的传统热处理工艺,以及改进后既能节约能源又能提高使用寿命的新工艺。结果表明,传动链片、传动链销采用淬火-回火工艺,可以提高心部硬度和拉力负载极限,获得需要的板条状马氏体组织,且大幅度节能降耗。
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| 关 键 词： | 20CrMnTi 链片 传动链 渗碳淬火 |
Improvement of Driving Chain Chip Heat Treatment |
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| Affiliation: | OUYang Zhifang;Experimental Center,Guangzhou College,South China University of Technology; |
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| Abstract: | The driving chain chip is part of the transmission chain, the parts are mostly made of low carbon steel or low carbon alloy steel. Heat treatment is usually made of carburized and quenched, which can improve the wear resistance of the surface of the product and the product performance, but the process is complex and high cost. |
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| Keywords: | 20CrMnT chain chip transmission chain carburizing and quenching |
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