| GCr15轴承钢的PIIID表面改性工艺研究 |
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| 引用本文： | 孙 韬,汤宝寅,王浪平,王晓峰,于永皓.GCr15轴承钢的PIIID表面改性工艺研究[J].中国表面工程,2005,18(1):39-41,46. |
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| 作者姓名： | 孙 韬 汤宝寅 王浪平 王晓峰 于永皓 |
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| 作者单位： | 哈尔滨工业大学,材料学院现代焊接生产技术国家重点实验室,黑龙江,哈尔滨,150001 |
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| 摘 要： | 采用等离子体浸没离子注入与沉积(PIIID)技术在GCr15轴承钢表面制备了TiN、TiC薄膜，并对其进行了显微硬度和摩擦磨损测量。结果发现：注入时间、注入脉宽和工作气体对GCr15轴承钢表面改性效果具有显著的影响。通过对比分析，获取了最佳处理工艺参数。
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| 关 键 词： | 表面改性 等离子体浸没离子注入与沉积 显微硬度 摩擦磨损性能 |
| 文章编号： | 1007-9289(2005)01-0039-03 |
Study on Surface Modification of GCr15 Bearing Steel by Plasma Immersion Ion Implantation and Deposition |
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| SUN Tao,TANG Bao-yin,WANG Lang-ping,WANG Xiao-feng,YU Yong-hao.Study on Surface Modification of GCr15 Bearing Steel by Plasma Immersion Ion Implantation and Deposition[J].China Surface Engineering,2005,18(1):39-41,46. |
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| Authors: | SUN Tao TANG Bao-yin WANG Lang-ping WANG Xiao-feng YU Yong-hao |
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| Affiliation: | Harbin Institute of Technology, State key Laboratory of Advanced Welding Production & technology, Harbin, 150001 China |
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| Abstract: | In this paper, TiN and TiC thin films were synthesized on GCr15 bearing steel substrates by plasma immersion ion implantation and deposition(PIIID). After PIIID treatments, the as-deposited samples were evaluated by the microhardness and tribological tests. The results show that the processing time, the pulse duration and the working gas can greatly effect the mechanical properties of the samples. Consequently, according to the results of microhardness and wear tests, the best parameters of PIIID process for enhancing the surface properties of GCr15 steel can be obtained. |
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| Keywords: | surface modification plasma Immersion ion implantation and deposition (PIIID) microhardness wearability |
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