| 电刷镀含纳米SiC粉复合镀层的EPMA分析 |
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| 引用本文： | 徐龙堂,徐滨士,马世宁,周美玲. 电刷镀含纳米SiC粉复合镀层的EPMA分析[J]. 材料工程, 2000, 0(6): 34-35,12 |
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| 作者姓名： | 徐龙堂 徐滨士 马世宁 周美玲 |
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| 作者单位： | 1. 中国机械工程学会表面工程研究所,北京100072
2. 北京工业大学材料学院,北京100022 |
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| 摘 要： | 应用电届镀技术制备了含有纳米ＳｉＣ粉的镍基复合镀层，对该复合镀层的显微硬度进行了测试，并讨论了主要工艺参数对显微硬度的影响规律。采用电子探针（ＥＰＭＡ）技术研究了该复合镀层的元素分布。在此基础上提出了纳米粉与镍共沉积的机理。
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| 关 键 词： | 电刷镀 电子探针 纳米SiC粉 镍基复合镀层 |
EPMA Analysis of Brush-plating Ni/nano-SiC Composite Coating |
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| XU Long-tang,XU Bin-shi,MA Shi-ning,ZHOU Mei-ling. EPMA Analysis of Brush-plating Ni/nano-SiC Composite Coating[J]. Journal of Materials Engineering, 2000, 0(6): 34-35,12 |
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| Authors: | XU Long-tang XU Bin-shi MA Shi-ning ZHOU Mei-ling |
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| Affiliation: | XU Long tang 1,XU Bin shi 1,MA Shi ning 1,ZHOU Mei ling 2 |
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| Abstract: | WT5BZ]In this paper, the composite coating of Ni/nano SiC was prepared by brush plating technology. The microhardness of the composite coating were investigated, and the relationship between the main parameters and the microhardness were also discussed. The EPMA was used to analyze the composite coatings' microstructure, surface morphology and elements distribution. On the basis of experimental results, the mechanism of the codeposition of nano SiC and Ni was discussed. |
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| Keywords: | brush plating nanomaterial composite coating EPMA |
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