Mechanism of nickel-aluminium alloy electroplating

Duan You-gou; Fu Wei-chang; Peng Qing-jing

doi:10.1007/BF02835079

Journal of Wuhan University of Technology Materials Science Edition ›› 2003, Vol. 18 ›› Issue (1) : 20 -21. DOI: 10.1007/BF02835079

Article

Mechanism of nickel-aluminium alloy electroplating

Author information +

History +

PDF

Abstract

The effect of operating conditions on the aluminium content of Ni-Al alloy deposit and the catalytic function of NaF on electrodeposition in the nonaqueous solution containing aluminium are investigated. The results indicate that the plated aluminuim content will be increased with the rise of current density in a given range. When the current density is 2.5A/dm², nickle-aluminium alloy containing 13.1 wt% aluminium will be deposited. The plated aluminium content will be increased by 2wt% as 0.1 mol/L NaF is added to the bath.

Keywords

nickel-aluminium alloy / electrode position / mechanism

Cite this article

Download citation ▾

Duan You-gou, Fu Wei-chang, Peng Qing-jing. Mechanism of nickel-aluminium alloy electroplating. Journal of Wuhan University of Technology Materials Science Edition, 2003, 18(1): 20-21 DOI:10.1007/BF02835079

登录浏览全文

4963

注册一个新账户忘记密码

References

Publishing order | Descend order by publishing year | Descend order by cited within

[1]	Electroplating Cr-Al Alloy. Patent JP 95, 157, 891 (1995-06-20)

[2]	Peng Qingjing, Duan Yougou,et al. A solution of Electroplating Al, Patent 96, 118, 038. 2

[3]	Yougou Duan, Weichang Fu, Qingjing Peng. Study of Electroplating Zn-Al Alloy Technology. Journal of Wuhan University of Technology-Mater. Sci. Ed., 2002, 17(3): 54-55.

[4]	Taofeng An, Hengrong Guan, Xiaofeng Sun, . Na₂SO₄-and NaCl-Induced Hot Corrosion Behaviors of a Nickel-Base Superalloy with Aluminide Diffusion Coating. Journal of Wuhan of University of Technology-Mater. Sci. Ed., 2001, 16(1): 59-59.