Comparative Study on Corrosion Behavior of Zinc-Aluminum Coated Steel under Thin Electrolyte Layers

Abstract:

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Due to the excellent anticorrosion performance, zinc-aluminum coatings are widely used in a variety of structural applications, and most are exposed to atmosphere especially marine atmosphere. In this paper, weight loss experiment and electrochemical impedance spectroscopy technology were used to comparatively study the corrosion behavior of zinc-aluminum coatings in stimulant marine atmosphere. Experimental results show that the anticorrosion performance of GL coating was better than that of GF coating and the length of drying period had obviously influence on the corrosion behavior of GF and GL coating.

Info:

Periodical:

Advanced Materials Research (Volumes 239-242)

Edited by:

Zhong Cao, Xueqiang Cao, Lixian Sun, Yinghe He

Pages:

1335-1338

DOI:

10.4028/www.scientific.net/AMR.239-242.1335

Citation:

X. D. Zhao et al., "Comparative Study on Corrosion Behavior of Zinc-Aluminum Coated Steel under Thin Electrolyte Layers", Advanced Materials Research, Vols. 239-242, pp. 1335-1338, 2011

Online since:

May 2011

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Price:

$35.00

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