The Influences of Additives on the Corrosion Resistant Properties of Electroless Plating Ni-W-P Alloy on the Aluminum

Zu Xiao Yu; Shi Xiong Hao; Lan Li; De Tao Zheng

doi:10.4028/www.scientific.net/AMM.723.860

Paper Titles

Fabrication of Micro Electrode Array by UV-LIGA and its Application in Micro ECM
p.839

Influence of Spray Parameters on Sliding Wear Properties of HVOF Sprayed Fe-Based Amorphous Coatings
p.848

Research on the Fabrication of Bioceramic Composite Coatings Fabricated by Nd-YAG Laser Cladding
p.852

Study on Mechanical Properties of Self-Piercing Riveted Joints about Titanium Alloy
p.856

The Influences of Additives on the Corrosion Resistant Properties of Electroless Plating Ni-W-P Alloy on the Aluminum
p.860

A Performance Study of Clinched Joints with Local Thermal Treatment
p.864

Design and Flow Simulation on a Variable Structure Plasma Reaction Chamber
p.868

Heat Conduction in a Thin Film which Reflects Size and Memory Effects Induced by an Ultra-Fast Laser
p.873

Numerical Simulation on the Whole Co-Extrusion Process of Tread Rubber
p.878

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 723The Influences of Additives on the Corrosion...

The Influences of Additives on the Corrosion Resistant Properties of Electroless Plating Ni-W-P Alloy on the Aluminum

Abstract:

To improve the anti-corrosion properties of the aluminum, the electroless plating Ni-W-P on the aluminum is necessary. Investigation was made on the influences of additives (stabilizers and surfactants) on the deposition rate, weight loss corrosion rate, porosity, corrosion current, corrosion potential, electrochemical impedance spectroscopy (EIS) and webster hardness of electroless plating Ni-W-P alloy coating by electrochemical methods, etc. The results show that the deposition rate and anti-corrosion properties of electroless plating Ni-W-P are obviously improved when the stabilizer KIO₃ (1mg/L) is added into plating solution. In addition, the Ni-W-P coating become more dense, uniform and defect-free with the addition of stabilizer KIO₃ by comparison with no stabilizer. When the surfactant SDBS (50mg/L) added into bath, the corrosion resistance properties of electroless plating Ni-W-P alloy coating are also obtained.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 723)

Pages:

860-863

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.723.860

Citation:

Cite this paper

Online since:

January 2015

Authors:

Zu Xiao Yu*, Shi Xiong Hao, Lan Li, De Tao Zheng

Keywords:

Corrosion Resistance, Electroless Plating Ni-W-P, Stabilizers, Surfactant

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] J.B. Yang, Y. Yang, W.Z. Li, et al: Surface Technology (Chinese), Vol. 43(2) (2014), p.6.

Google Scholar

[2] L.H. Wang, H.X. Xie and G.F. Xiao: Surface Technology (Chinese), Vol. 41(2) (2012), p.43.

Google Scholar

[3] R. Li and Z.X. Yu: Light Alloy Fabrication Technology (Chinese), Vol. 36(3) (2008), p.39.

Google Scholar

[4] H. Wu, Q. Li and R.X. Yin: Hot Working Technology (Chinese), Vol. 38 (24) (2009), p.84.

Google Scholar

[5] H. Liu, R.X. Guo, et al: Transactions of Materials and Heat Treatment, Vol. 32 (2) (2011), p.139.

Google Scholar

[6] H. Liu, R.X. Guo, et al: the Chinese Journal of Nonferrous Metals, Vol. 21(8) (2011), P. (1936).

Google Scholar

[7] Z.J. Zheng, K.X. Zhao, et al: Journal of Materials Protection, Vol. 43(9) (2010), P. 1.

Google Scholar

[8] H. Yao, G.L. Zhu, et al: Light Alloy Fabrication Technology (Chinese), Vol. 39(2) (2011), p.42.

Google Scholar

[9] Z.H. Wang, X.Z. Lin and Y.S. Zhang. Surface Engineering of Materials [M]. Chemical Industry Press (Chinese), (2011).

Google Scholar