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Electroless Ni-P-TiO2-based composite coatings for surface engineering applications
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TLDR
In this article, the main objective of the project is to codeposit TiO 2 with Ni-P at different concentrations and to study the mechanical and corrosion properties of the deposits.Abstract:
Electroless nickel plating has undergone a sea change over the last decade. These coatings find wide application in the automotive and aerospace industries. As a means of overcoming problems associated with corrosion, abrasive wear and for the metallizing of nonconducting materials, this technology is rapidly expanding. Of all the electroless nickel plating processes available, the most widely used is the nickel phosphorous alloy acid bath. The main objective of our project is to codeposit TiO 2 with Ni-P at different concentrations and to study the mechanical and corrosion properties of the deposits.read more
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Tribology of electroless nickel coatings – A review
Prasanta Sahoo,Suman Das +1 more
TL;DR: In this article, the authors reviewed the tribological advancement of different electroless nickel coatings based on the bath types, structure and also the tribo testing parameters in recent years.
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Study of nickel matrix composite coatings deposited from electroless plating bath loaded with TiB2, ZrB2 and TiC particles for improved wear and corrosion resistance
TL;DR: In this paper, the effect of thermally and electrically conductive TiB2, ZrB2 and TiC particles on the stability of high phosphorus electroless nickel (EN) plating bath was studied through particle surface modifications.
Journal ArticleDOI
TRIBOLOGICAL BEHAVIOR OF ELECTROLESS Ni–P COATINGS IN VARIOUS CORROSIVE ENVIRONMENTS
TL;DR: In this paper, a detailed study of the tribological behavior of the coating is undertaken individually for the three corrosive environments (brine, acidic and alkaline) by varying different coating process parameters as well as varying the testing parameters, viz. applied load and speed.
Journal ArticleDOI
Electroless deposition of Ni-P composite coatings containing kaolin nanoparticles
K N Srinivasan,PR Thangavelu +1 more
TL;DR: In this article, the authors report on the development of electroless Ni-P-kaolin composite coating, and the characteristic properties of the selected deposits were evaluated by scanning electron microscopy, energy dispersive X-ray and Xray diffraction techniques, and a good rate of deposition of 12 μm h−1 was observed for the optimal concentration of 6 g L−1 of kaolin in the bath.