Influence of RE Element on Corrosion Resistant of Eletro-Brush-Plating

Shen Dejiu; Han Guimin; Jin Zheng; Yu Jinku; Shao Guangjie; Wang Yulin; Ren Ke

doi:10.13374/j.issn1001-053x.1996.s2.021

Volume 18 Issue S2

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Article Navigation > Chinese Journal of Engineering > 1996 > 18(S2): 95-98

Shen Dejiu, Han Guimin, Jin Zheng, Yu Jinku, Shao Guangjie, Wang Yulin, Ren Ke. Influence of RE Element on Corrosion Resistant of Eletro-Brush-Plating[J]. Chinese Journal of Engineering, 1996, 18(S2): 95-98. doi: 10.13374/j.issn1001-053x.1996.s2.021

Citation:

Shen Dejiu, Han Guimin, Jin Zheng, Yu Jinku, Shao Guangjie, Wang Yulin, Ren Ke. Influence of RE Element on Corrosion Resistant of Eletro-Brush-Plating[J]. Chinese Journal of Engineering, 1996, 18(S2): 95-98. doi: 10.13374/j.issn1001-053x.1996.s2.021

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Influence of RE Element on Corrosion Resistant of Eletro-Brush-Plating

doi: 10.13374/j.issn1001-053x.1996.s2.021

1. University of Yanshan;
2. Department of Surface Science and Corrosion Engineering, USTB

Received Date: 1996-01-22
Available Online: 2021-11-13

Abstract

Abstract

The effects of the Rare Earths(RE) on the corrosion resistance and structure of the electro brush-plating Ni-P alloy coating have been investigated. The results obtained from the immersion test and the polarization curves showed that the corrosion resistance of the coating could be improved obviously with a certain amount of RE in the bath. The X-ray,TEM, EDS composition analysis showed that the RE could improved the amorphism of the Ni-P alloy coating. And the probable mechanism of the RE to improve the amorphism has been proposed.
- Rare Earths(RE),
- electro Brush-plating,
- Ni-P alloy,
- corrosion resistance