Oct, 31, 2024

Vol.57 No.5

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  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 50(5); 2017
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 2017;50(5):308-314. Published online: Nov, 30, -0001

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DOI : 10.5695/JKISE.2017.50.5.308

Effect of NaOH Concentration on the PEO Film Formation of AZ31 Magnesium Alloy in the Electrolyte Containing Carbonate and Silicate Ions

  • Moon, Sungmo;Kim, Yeajin;Yang, Cheolnam;
    Surface Technology Division, Korea Institute of Materials Science;Surface Technology Division, Korea Institute of Materials Science;Surface Technology Division, Korea Institute of Materials Science;
Abstract

Anodic film formation behavior of AZ31 Mg alloy was studied as a function of NaOH concentration in 1 M $Na_2CO_3$ + 0.5 M $Na_2SiO_3$ solution under the application of a constant anodic current density, based on the analyses of volta

Keywords Anodic oxide film;AZ31 Mg alloy;Plasma electrolytic oxidation;Film defect;