Journal ArticleDOI
Corrosion of AZ91D magnesium alloy with a chemical conversion coating and electroless nickel layer
Hongwei Huo,Ying Li,Fuhui Wang +2 more
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In this paper, a chemical conversion treatment and an electroless nickel plating were applied to AZ91D alloy to improve its corrosion resistance, which was verified by immersion test and potentiodynamic polarization test in 3.5 wt.% NaCl solution.About:
This article is published in Corrosion Science.The article was published on 2004-06-01. It has received 306 citations till now. The article focuses on the topics: Electroless nickel & Electroless nickel plating.read more
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Corrosion behaviors of electroless plating Ni-P coatings deposited on magnesium alloys in artificial sweat solution
TL;DR: In this article, the corrosion behavior of Ni-P coatings deposited on AZ91D magnesium alloys in artificial sweat solution was investigated by electrochemical tests and SEM observations, and the results indicated that urea acted as corrosion inhibitor.
Journal ArticleDOI
Effects of phosphates on microstructure and bioactivity of micro-arc oxidized calcium phosphate coatings on Mg-Zn-Zr magnesium alloy.
TL;DR: The coatings formed in (NaPO3)6-containging electrolyte exhibit thicker thickness, higher adhesive strength, slower degradation rate, better apatite-inducing ability and biocompatibility.
Journal ArticleDOI
Zinc phosphate conversion coatings on magnesium alloys: A review
TL;DR: In this article, the state-of-the-art of zinc phosphate conversion coatings for magnesium alloys is reviewed in terms of coating properties, phosphate conversion process and compositions of the phosphating bath.
Journal ArticleDOI
Microarc oxidation of corrosion resistant ceramic coating on a magnesium alloy
TL;DR: In this article, a ceramic coating was fabricated on AZ31B magnesium alloy in alkaline silicate solution by microarc oxidation to improve its corrosion resistance, which was verified by potentiodynamic polarization curves and weight loss measurement in 3.5 wt% NaCl solution.
Journal ArticleDOI
Protective coating on Mg AZ91D alloy – The effect of electroless nickel (EN) bath stabilizers on corrosion behaviour of Ni–P deposit
TL;DR: In this article, the effects of the electroless nickel bath stabilizers; thiourea (TU) and maleic acid (MA), on the corrosion of the EN coatings on Cu and Mg substrates were investigated in an aggressive oxygenated chloride environment.
References
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Journal ArticleDOI
Corrosion mechanisms of magnesium alloys
Guang-Ling Song,Andrej Atrens +1 more
TL;DR: In this paper, a detailed review of the corrosion mechanisms of magnesium alloys is presented, and the basis for the design of new alloys with improved corrosion properties is provided for improving the corrosion properties.
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Magnesium Alloys and their Applications
TL;DR: In this paper, a texture analysis is used to evaluate the effect of texture on the deformation behavior of a cast Mg-Zn-Al-Alloy in a high temperature setting.
Journal ArticleDOI
Corrosion of magnesium
G. L. Makar,J. Kruger +1 more
TL;DR: Magnesium alloys have high strength/weight ratios, but poor corrosion resistance affects the viability of increased magnesium usage in aerospace and other applications as discussed by the authors, and this review approaches the p...
Journal ArticleDOI
The corrosion protection afforded by rare earth conversion coatings applied to magnesium
TL;DR: In this article, the corrosion protection afforded by cerium, lanthanum and praseodymium conversion coatings formed on pure magnesium and a magnesium alloy, WE43, has been studied using dc polarisation and ac impedance techniques.
Journal ArticleDOI
The science, technology, and applications of magnesium
TL;DR: The very low density and excellent castability of magnesium is leading to increased use in various applications, especially in automobiles, despite poor galvanic corrosion resistance and a higher cost than aluminum.
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Electroless nickel-plating on AZ91D magnesium alloy: effect of substrate microstructure and plating parameters
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