| Ni-P-W-石墨复合镀层工艺及性能研究 |
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| 引用本文： | 刘峥,夏金虹.Ni-P-W-石墨复合镀层工艺及性能研究[J].表面技术,2004,33(1):50-52,55. |
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| 作者姓名： | 刘峥 夏金虹 |
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| 作者单位： | 桂林工学院材料与化学工程系,广西,桂林,541004;桂林电子工业学院电子工程系,广西,桂林,541004 |
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| 摘 要： | 研究了电流密度、电沉积时间、镀液中石墨含量、镀液中钨酸钠含量、阳极类型等因素对电沉积Ni-P-W-石墨复合镀层中石墨含量、镀速、外观的影响,确定了复合镀层的最佳工艺条件为:以Ni为阳极、电沉积时间为0.5h、镀液中石墨的含量是20g/L、镀液中钨酸钠的含量是10g/L、电流密度是2A/dm2.并对镀层的形貌、耐蚀性、抗氧化性进行了测定,结果表明:与Ni-P-W复合镀层相比,Ni-P-W-石墨复合镀层有良好的综合性能.
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| 关 键 词： | 石墨 复合镀层 性能 工艺参数 |
| 文章编号： | 1001-3660(2004)01-0050-03 |
Study on Technology and Property of Electrodeposited Ni-P-W-C Composite Coating |
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| LIU Zheng,XIA Jin-hong.Study on Technology and Property of Electrodeposited Ni-P-W-C Composite Coating[J].Surface Technology,2004,33(1):50-52,55. |
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| Authors: | LIU Zheng XIA Jin-hong |
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| Affiliation: | LIU Zheng~1,XIA Jin-hong~2 |
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| Abstract: | Different kinds of factors on effects of Ni-P-W-C composite coating were studied by experiment.The best technological conditions of Ni-P-W-C composite coating were defined.Comparing the Ni-P-W-C film with Ni-P-W film on corrosion resistance and oxidation resistance etc,the former has better properties. |
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| Keywords: | Graphite Composite coating Property |
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