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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TLDR
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 behavior and adhesion strength of PEO/Epoxy duplex coating applied on aluminum alloy
TL;DR: In this article, the effect of urea as an additive, which alters the current density and time of process parameters in the protective performance of epoxy coating on the aluminum substrate, was investigated.
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Preparation and properties of thick nickel-phosphorus amorphous plating on SiCp/Al composite by double zincate pretreatment
TL;DR: In this paper , the Ni-P amorphous plating with thickness of 178 µm can be obtained by double zincate pretreatment method, and the average thermal expansion coefficient of the coating is about 14.8-15.4 × 10−6 m·℃−1, which follows a linear law at the crystallization temperature, and has little difference at the same temperature in different directions.
Journal ArticleDOI
Influence of C2H2 Flows on Microstructure and Corrosion Resistance of TiCN Films Doped with Carbon Atoms
TL;DR: In this paper, nanosized TiCN/TiNodes were deposited on AZ31 by reactive magnetron sputtering under different acetylene flows, and the microstructures of obtained nanosize TiNodes and their corrosion behaviors were also investigated.
Journal ArticleDOI
Synergistic inhibition effect of trisodium phosphate and sodium benzoate with sodium dodecyl benzene sulphonate on the corrosion of Mg-Al-Zn-Mn alloy in 30% ethylene glycol containing chloride ions
TL;DR: The enhanced efficiency of the SDBS by the addition of trisodium phosphate and sodium benzoate on the corrosion inhibition of Mg-Al-Zn-Mn alloy in aqueous ethyle was shown in this paper.
Journal ArticleDOI
Preparation of Antimony-doped Stannate Chemical Conversion Coating on AZ31B Mg Alloy
TL;DR: In this article, the antimony-doped potassium stannate powder was prepared by ATO and potassium hydroxide calcination for the first time; then, the Antimony-Doped Stannate coating was prepared on the surface of AZ31B Mg alloy through chemical conversion.
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...
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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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