| 脉冲与直流电沉积RE-Ni-W-P-SiC复合镀层性能研究 |
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| 引用本文： | 宋曰海,郭忠诚.脉冲与直流电沉积RE-Ni-W-P-SiC复合镀层性能研究[J].电镀与环保,2003,23(6):10-11. |
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| 作者姓名： | 宋曰海 郭忠诚 |
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| 作者单位： | 昆明理工大学,材料表面精饰与改性研究所,650093 |
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| 摘 要： | 采用脉冲与直流电沉积，研究了RE—Ni—W—P—SiC复合镀层的性能。结果表明：在相同的条件下，采用脉冲电流得到的复合镀层比直流电流得到的镀层有更高的硬度、沉积速度，同时耐磨、耐蚀性也得到提高。
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| 关 键 词： | 脉冲电流 电沉积 Re-Ni-W-P-SiC复合镀层 耐磨性 耐蚀性 |
| 文章编号： | 1000-4742(2003)06-0010-02 |
| 修稿时间： | 2003年6月12日 |
A Study of the Properties of RE-Ni-W-P-SiC Composite Coatings Deposited by Impulse and Direct Current |
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| SONG Yue-hai,GUO Zhong-cheng.A Study of the Properties of RE-Ni-W-P-SiC Composite Coatings Deposited by Impulse and Direct Current[J].Electroplating & Pollution Control,2003,23(6):10-11. |
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| Authors: | SONG Yue-hai GUO Zhong-cheng |
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| Abstract: | Effects of impulse current and direct current on the properties of electrodeposited RE-Ni-W-P-SiC composite coatings are studied. The results show that the hardness of the coatings deposited by impulse current is higher than those by direct current, under the same conditions the electrodeposition speed is also higher, and the wear resistance and corrosion resistance are improved. |
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| Keywords: | RE-Ni-W-P-SiC composite coatings Impulse current Electrodeposition |
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