| 电镀/化学镀双层镍的研究 |
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| 引用本文： | 郑龙,熊英,程涛. 电镀/化学镀双层镍的研究[J]. 表面技术, 2010, 39(6): 16-17,62. DOI: 10.3969/j.issn.1001-3660.2010.06.005 |
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| 作者姓名： | 郑龙 熊英 程涛 |
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| 作者单位： | 重庆虎溪电机工业有限公司,重庆,401331;驻重庆地区军事代表室,重庆,400050 |
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| 摘 要： | 在45学镀Ni-P合金层进行对比,采用中性盐水、酸性盐水和浓盐酸浸泡实验考查了镀层的耐蚀性能,采用热震实验和锉刀实验考查了镀层的结合强度,并分析了镀层的表面形貌和硬度.结果表明:电镀/化学镀双层镍在较薄时就具有与单层Ni-P合金镀镍层相当的耐蚀性能,且与钢基体结合良好.
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| 关 键 词： | 电镀镍 化学镀Ni-P合金 双层镍 耐蚀性 结合强度 |
| 收稿时间： | 2010-10-14 |
| 修稿时间： | 2010-12-10 |
Study on Electroplating Nickel Add Electroless Ni-P Plating |
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| ZHENG Long,XIONG Ying and CHENG Tao. Study on Electroplating Nickel Add Electroless Ni-P Plating[J]. Surface Technology, 2010, 39(6): 16-17,62. DOI: 10.3969/j.issn.1001-3660.2010.06.005 |
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| Authors: | ZHENG Long XIONG Ying CHENG Tao |
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| Affiliation: | Chongqing Huxi Electrical Industrial Co, Ltd, Chongqing 401331, China,Chongqing Huxi Electrical Industrial Co, Ltd, Chongqing 401331, China and Military Representative''s Room of Chongqing Region, Chongqing 401331, China |
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| Abstract: | The electroplating/electroless plating''s two layers nickel on the 45# steel surface was obtained by electroless Ni-P plating after electroplating high sulphur nickel. It was compared with the single electroless Ni-P plating. Two layer nickel''s corrosion resistance was investigated with the experiments of neutral brine, the acidity brine and thick hydrochloric soaks. Two layer nickel''s combine strength was studied with the experiments of hot vibration test and file test,and it''s surface morphology and hardness were analyzed.The experimental results show that the thinner two layers nickelis as the corrosion resistance as electroless Ni-P plating.it is good that the two layers nickel combine with the steel. |
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| Keywords: | electroplating nickel electroless Ni-P plating two layer nickel corrosion resistance combine strength |
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