EIS study on pitting corrosion of 7150 a
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G. S Peng; K. H. Chen; H. C. Fang; H. Chao; S. Y. Chen
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Article
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2010
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John Wiley and Sons
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German
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## Abstract The pitting corrosion behavior of 7150 aluminum alloy was studied by electrochemical impedance spectroscopy (EIS) in the sodium chloride and hydrochloric acid solution. Based on EIS features and corrosion morphologies as well as corrosion potential, the process of pitting corrosion coul