The corrosion behavior of zinc-rich paints on steel: Influence of simulated salts deposition in an offshore atmosphere at the steel/paint interface

IMR OpenIR

	The corrosion behavior of zinc-rich paints on steel: Influence of simulated salts deposition in an offshore atmosphere at the steel/paint interface
	H. W. Shi; F. C. Liu; E. H. Han
	2011
发表期刊	Surface & Coatings Technology
ISSN	0257-8972
卷号	205 期号:19 页码:4532-4539
摘要	The corrosion behavior of an epoxy zinc-rich paint on interface-contaminated carbon manganese-silicon steel was studied. SEM observation on the cross-section of the paint indicates that the zinc corrosion products grew from the surface to the inner of the paint and salts contamination promoted the growth at locations close to the steel/paint interface. The results of electrochemical impedance spectroscopy show that the corrosion resistance of the contaminated paint was significantly influenced by diffusion of zinc corrosion products during the initial stage of immersion, and diffusion of iron corrosion products at the end of immersion. Three transmission line models were applied to account for the corrosion process of the uncontaminated and contaminated zinc-rich paints. (C) 2011 Elsevier B.V. All rights reserved.
部门归属	[shi, hongwei; liu, fuchun; han, en-hou] chinese acad sci, state key lab corros & protect, inst met res, shenyang 110016, peoples r china.;liu, fc (reprint author), chinese acad sci, state key lab corros & protect, inst met res, wencui rd 62, shenyang 110016, peoples r china;fcliu@imr.ac.cn
关键词	Electrochemical Impedance Spectroscopy Cathodic Protection Contamination Corrosion Zinc-rich Paint Protection Coatings Sem
URL	查看原文
WOS记录号	WOS:000291897900029
引用统计	被引频次：45[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/30659
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	H. W. Shi,F. C. Liu,E. H. Han. The corrosion behavior of zinc-rich paints on steel: Influence of simulated salts deposition in an offshore atmosphere at the steel/paint interface[J]. Surface & Coatings Technology,2011,205(19):4532-4539.
APA	H. W. Shi,F. C. Liu,&E. H. Han.(2011).The corrosion behavior of zinc-rich paints on steel: Influence of simulated salts deposition in an offshore atmosphere at the steel/paint interface.Surface & Coatings Technology,205(19),4532-4539.
MLA	H. W. Shi,et al."The corrosion behavior of zinc-rich paints on steel: Influence of simulated salts deposition in an offshore atmosphere at the steel/paint interface".Surface & Coatings Technology 205.19(2011):4532-4539.