Oct, 31, 2024

Vol.57 No.5

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Review

  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 50(6); 2017
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 2017;50(6):432-438. Published online: Nov, 30, -0001

PDF

DOI : 10.5695/JKISE.2017.50.6.432

Fabrication of Plasma Electrolytic Oxidation Coatings on Magnesium AZ91D Casting Alloys

  • Lee, Sung-Hyung;Yashiro, Hitoshi;Kure-Chu, Song-Zhu;
    GEO Nation Co. Ltd.;Department of Chemistry and Bioengineering, Iwate University;Materials Function and Design, Nagoya Institute of Technology;
Abstract

AZ91D casting alloy requires an advanced plasma anodizing processing because large amount of defects are liable to generate during anodization. In this study, plasma electrolytic oxidation (PEO) of AZ91D Mg alloy was conducted by the application of either

Keywords AZ91D magnesium alloy;Unipolar pulse;Anodic oxidation;Plasma;Ceramic coatings;Corrosion resistance;Surface roughness;