Pulse plating effect on microstructure and corrosion properties of Zn-Ni alloy coatings

被引：54
|
作者：
Ramanauskas, R [1 ]
Gudaviciute, L [1 ]
Kalinicenko, A [1 ]
Juskenas, R [1 ]
机构：
[1] Inst Chem, LT-01108 Vilnius, Lithuania
来源：
JOURNAL OF SOLID STATE ELECTROCHEMISTRY | 2005年 / 9卷 / 12期
关键词：
Zn and Zn alloys; electrodeposits; structure; corrosion;
D O I：
10.1007/s10008-005-0049-z
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
The influence of pulse plating parameters on the surface morphology, grain size, lattice imperfection and corrosion properties of Zn-Ni alloy has been studied. The coatings were electrodeposited in an alkaline cyanide-free solution. AFM was applied for surface morphology examination, XRD measurements were carried out for phase composition and texture analysis, electron probe microanalysis was used for alloy chemical composition studies, while electrochemical techniques were applied for corrosion performance evaluation. The pulse plated Zn-Ni coatings appeared to consist of the gamma-Zn21Ni5 phase and the composition of the alloy depended on the plating parameters. The grain size, lattice imperfection and homogeneity of grain distribution were established to be the main factors determining corrosion behaviour of the coating.
引用
收藏
页码：900 / 908
页数：9
相关论文
共 50 条
  • [1] Pulse plating effect on microstructure and corrosion properties of Zn–Ni alloy coatings
    R. Ramanauskas
    L. Gudavičiūtė
    A. Kaliničenko
    R. Juškėnas
    [J]. Journal of Solid State Electrochemistry, 2005, 9 : 900 - 908
  • [2] Pulse plating of Zn-Ni alloy coatings
    Alfantazi, AM
    Page, J
    Erb, U
    [J]. JOURNAL OF APPLIED ELECTROCHEMISTRY, 1996, 26 (12) : 1225 - 1234
  • [3] Effects of different plating modes on microstructure and corrosion resistance of Zn-Ni alloy coatings
    Chang, L. M.
    Chen, D.
    Liu, J. H.
    Zhang, R. J.
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 479 (1-2) : 489 - 493
  • [4] Structural and corrosion characterisation of pulse plated Zn and Zn-Ni alloy coatings
    Ramanauskas, R.
    Gudaviciute, L.
    Kosenko, A.
    Girciene, O.
    Selskis, A.
    [J]. TRANSACTIONS OF THE INSTITUTE OF METAL FINISHING, 2012, 90 (05): : 237 - 245
  • [5] Effect of electrodeposition conditions on the composition, microstructure, and corrosion resistance of Zn-Ni alloy coatings
    Byk, T. V.
    Gaevskaya, T. V.
    Tsybulskaya, L. S.
    [J]. SURFACE & COATINGS TECHNOLOGY, 2008, 202 (24): : 5817 - 5823
  • [6] Influence of formic acid on the microstructure and corrosion resistance of Zn-Ni alloy coatings by electrodeposition
    Pedroza, G. A. G.
    de Souza, C. A. C.
    de Jesus, M. D.
    de Andrade Lima, L. R. P.
    Ribeiro, D. V.
    [J]. SURFACE & COATINGS TECHNOLOGY, 2014, 258 : 232 - 239
  • [7] Effect of Ni Concentration on the Surface Morphology and Corrosion Behavior of Zn-Ni Alloy Coatings
    Farooq, Ameeq
    Ahmad, Sohaib
    Hamad, Kotiba
    Deen, Kashif Mairaj
    [J]. METALS, 2022, 12 (01)
  • [8] Zn-Ni alloy coatings pulse-plated on magnesium alloy
    Jiang, YF
    Zhai, CQ
    Liu, LF
    Zhu, YP
    Ding, WJ
    [J]. SURFACE & COATINGS TECHNOLOGY, 2005, 191 (2-3): : 393 - 399
  • [9] A study of the corrosion properties of PVD Zn-Ni coatings
    Bowden, C
    Matthews, A
    [J]. SURFACE & COATINGS TECHNOLOGY, 1995, 76-77 (1-3): : 508 - 515
  • [10] Role of cadmium on corrosion resistance of Zn-Ni alloy coatings
    Rao V.R.
    Hegde A.C.
    [J]. Surface Engineering and Applied Electrochemistry, 2014, 50 (1) : 63 - 71
12345