Cr2O3 Sealing of Anodized Aluminium Allo
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Junghoon Lee; Yonghwan Kim; Heuiun Jang; Uoochang Jung; Wonsub Chung
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Article
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2011
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Elsevier
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English
β 786 KB
Anodizing is an attractive surface treatment process for aluminium alloys to improve hardness, corrosion resistance and wear resistance. Anodized film is composed of an inner thin barrier layer and an outer thick porous layer. By sealing process as a post treatment of anodizing, a porous layer achie