| 化学复合镀镍-磷-氧化铝工艺研究 |
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| 引用本文： | 郭贤烙,钟萍,易翔.化学复合镀镍-磷-氧化铝工艺研究[J].电镀与涂饰,2002,21(1):9-12. |
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| 作者姓名： | 郭贤烙 钟萍 易翔 |
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| 作者单位： | 湖南工程学院,化学化工系,湖南,湘潭,411101 |
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| 摘 要： | 为进一步提高化学镀镍磷合金层的性能，在镀液中加入氧化铝粒子制度得镍－磷－氧化铝复合镀层。研究了镀液中各成分及操作条件对镀速的影响，并对镀层的组织结构和性能进行了测试。结果表明，该工艺镀液稳定性好，所得复合镀层的硬度和耐磨性优于镍磷合金镀层。
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| 关 键 词： | 镍－磷－氧化铝 化学复合镀 工艺 性能 镀液 |
| 文章编号： | 1001-227(2002)02-0009-04 |
Studies on electroless composite plating of nickel-phosphorus-alumine |
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| GUO Xian-luo,ZHONG Ping,YI Xiang.Studies on electroless composite plating of nickel-phosphorus-alumine[J].Electroplating & Finishing,2002,21(1):9-12. |
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| Authors: | GUO Xian-luo ZHONG Ping YI Xiang |
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| Abstract: | The purpose of this study was to further improve the properties of electroless nickel-phosphorus alloy deposits. Electroless nickel-phosphorus-aluminum oxide composite deposits were prepared by the addition of aluminum oxide particles in electroless nickel-phosphorus plating bath. The effect of bath components and plating parameters on plating rate of nickel-phosphorus-aluminum oxide composite deposits was studied, microstructure and properties of nickel-phosphorus-aluminum composite deposits were compared to that of nickel-phosphorus deposits. The results show that nickel-phosphorus alloy deposits are greatly improved in microhardness and corrosion resistance by codeposition proper amount of aluminum oxide particles. |
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| Keywords: | nickel-phosphorus-aluminum oxide electroless composite plating |
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