Oct, 31, 2024

Vol.57 No.5

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Review

  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 42(6); 2009
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 2009;42(6):260-266. Published online: Nov, 30, -0001

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Formation of Anodic Oxide Films on As-Cast and Machined Surfaces of Al-Si-Cu Casting Alloy

  • Moon, Sung-Mo;Nam, Yoon-Kyung;Yang, Cheol-Nam;Jeong, Yong-Soo;
    Korea Institute of Materials Science;Korea Institute of Materials Science;Korea Institute of Materials Science;Korea Institute of Materials Science;
Abstract

The anodic oxidation behaviour of a cast component of AC2A Al alloy with machined surface and ascast surface was investigated in sulfuric acid solution. The anodized specimen showed relatively uniform and thick anodic oxide films on the as-cast surface, w

Keywords Anodic oxide film;Al casting alloy;Anodizing;cast surface;Machined surface;