| 45钢表面渗硼在夹具导引元件中的应用 |
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| 引用本文： | 赵运才,李颂文,肖一夫.45钢表面渗硼在夹具导引元件中的应用[J].湖南科技大学学报(自然科学版),2001,16(2):22-23. |
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| 作者姓名： | 赵运才 李颂文 肖一夫 |
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| 作者单位： | 1. 湘潭工学院机械工程及自动化工程系,
2. 益阳滨湖柴油机总厂, |
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| 基金项目： | 国家自然科学基金资助项目(59875073) |
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| 摘 要： | 分析了45钢表面渗硼的工艺及性能,特别将渗硼钻套在工厂进行了使用试验.试验结果表明45钢钻套工作表面渗硼的磨损量随加工件数的变化曲线基本上遵循机械零件磨损的一般规律,在相同工况条件下,45钢渗硼钻套的耐磨性是T9淬硬钻套的5.37倍,大大延长了导引元件的使用寿命.图3,表1,参5.
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| 关 键 词： | 表面渗硼 耐磨性 钻套 应用 |
| 文章编号： | 1000-9930(2001)02-0022-02 |
| 修稿时间： | 2000年11月9日 |
Application of 45-steel surface B-penetrated in the guide part of clamping apparatus |
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| ZHAO Yun-cai ,LI Song-wen ,XIAO Yi-fu.Application of 45-steel surface B-penetrated in the guide part of clamping apparatus[J].Journal of Hunan University of Science & Technology(Natural Science Editon),2001,16(2):22-23. |
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| Authors: | ZHAO Yun-cai LI Song-wen XIAO Yi-fu |
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| Institution: | ZHAO Yun-cai 1,LI Song-wen 1,XIAO Yi-fu 2 |
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| Abstract: | B-penetrated layer of steel surface have the excellect feature of high hardness,resist-wear and resist-corrode ,the technology of B-penetrate is the fine measure to enhance the resist-wear feature of mechanical part, this paper analyzed the technology and performance, especially put it into use in the plant, the experimental results reveal: the wear mass loss of 45-steely surface B-penetrate follow general wear rules of mechanical part with the varying curve of machining number, in the same working condition, the working life of 45 steely B-penetrate boring-ringer is 5.37 times as long as boring-ringer of T9-quenching,greatly prolonging the working life of boring-ringer part.3figs.,1tab.,5refs. |
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| Keywords: | surface B-penetrate resist-wear boring-ringer |
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