Paper Title:
Evaluation of Corrosion Properties of Electroless NiP/Nano-SiC Composite Coatings
  Abstract

Ni-P/nano- SiC composite coatings were deposited in different concentrations of SiC nano-particles in the bath. The hardness and corrosion resistance of the composite coatings with different content of SiC nano-particles were measured. Moreover, the structure of the composite coatings was investigated by means of X-ray diffraction (XRD), while their morphologies and elemental composition were analyzed using scanning electron microscope (SEM) equipped with energy dispersive spectrometer (EDS). Results showed that co-deposited SiC nano-particles contributed to increase the hardness but corrosion resistance of electroless Ni-P coatings decreased due to agglomeration of nano-particles and increasing porosity of coatings.

  Info
Periodical
Key Engineering Materials (Volumes 471-472)
Edited by
S.M. Sapuan, F. Mustapha, D.L. Majid, Z. Leman, A.H.M. Ariff, M.K.A. Ariffin, M.Y.M. Zuhri, M.R. Ishak and J. Sahari
Pages
203-208
DOI
10.4028/www.scientific.net/KEM.471-472.203
Citation
A. Zarebidaki, S. R. Allahkaram, "Evaluation of Corrosion Properties of Electroless NiP/Nano-SiC Composite Coatings", Key Engineering Materials, Vols. 471-472, pp. 203-208, 2011
Online since
February 2011
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Price
$32.00
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