Electrochemical techniques for determining corrosion rate of rusted steel in seawater

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	Electrochemical techniques for determining corrosion rate of rusted steel in seawater
	Y. Zou; J. Wang; Y. Y. Zheng
	2011
发表期刊	Corrosion Science
ISSN	0010-938X
卷号	53 期号:1 页码:208-216
摘要	Corrosion rates of mild steel for long-term immersion were estimated by electrochemical and weight-loss methods The results showed that application of electrochemical methods yielded erroneous values The main reason was that beta-FeOOH produced after long-term immersion with high electrochemical activity in the inner rust layer exerted significant influence In electrochemical tests even small polarization can make beta-FeOOH participate in cathodic reaction which leads to overestimating corrosion rate In order to confirm it electrochemical behaviour was studied in aerated and deaerated conditions to investigate the effect of rust layers on reduction reaction After calibration the electrochemical measurement result was coincided with the weight loss (C) 2010 Elsevier Ltd All rights reserved
部门归属	[zou, y.; wang, j.; zheng, y. y.] ocean univ china, qingdao 266100, peoples r china. [wang, j.] state key lab corros & protect met, shenyang 110015, peoples r china.;wang, j (reprint author), ocean univ china, qingdao 266100, peoples r china
关键词	Mild Steel Weight Loss Ir Spectroscopy Rust Oxygen Reduction Understanding Atmospheric Corrosion Marine Immersion Corrosion X-ray-diffraction Low-alloy Steels Carbon-steel Polarization Resistance Reinforced-concrete Mild-steel Iron Behavior
URL	查看原文
WOS记录号	WOS:000284861700026
引用统计	被引频次：213[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/321006/31006
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. Zou,J. Wang,Y. Y. Zheng. Electrochemical techniques for determining corrosion rate of rusted steel in seawater[J]. Corrosion Science,2011,53(1):208-216.
APA	Y. Zou,J. Wang,&Y. Y. Zheng.(2011).Electrochemical techniques for determining corrosion rate of rusted steel in seawater.Corrosion Science,53(1),208-216.
MLA	Y. Zou,et al."Electrochemical techniques for determining corrosion rate of rusted steel in seawater".Corrosion Science 53.1(2011):208-216.