A study on the initial corrosion behavior of carbon steel exposed to outdoor wet-dry cyclic condition

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	A study on the initial corrosion behavior of carbon steel exposed to outdoor wet-dry cyclic condition
	W. Han; C. Pan; Z. Y. Wang; G. C. Yu
	2014
发表期刊	Corrosion Science
ISSN	0010-938X
卷号	88 页码:89-100
摘要	The initial corrosion behavior of carbon steel subjected to outdoor wet-dry cyclic exposure and exposure under natural environments have been investigated. The weight loss results indicate a transition from corrosion acceleration to deceleration during the early stage of corrosion of carbon steel under both conditions. The corrosion kinetics under both conditions follow empirical equation D = At-n. Outdoor wet-dry cyclic exposure significantly promoted the initiation but the rate of corrosion was about three times as fast. The morphology of corrosion surfaces and cross-section of rust layer have been examined using SEM and the compositions have been analyzed using XRD and EPMA. (C) 2014 Elsevier Ltd. All rights reserved.
部门归属	[han, wei ; pan, chen ; wang, zhenyao ; yu, guocai] chinese acad sci, inst met res, environm corros ctr, shenyang 110016, peoples r china. ; han, w (reprint author), chinese acad sci, inst met res, environm corros ctr, 62 wencui rd, shenyang 110016, peoples r china. ; whan@imr.ac.cn ; cpan@imr.ac.cn
关键词	Carbon Steel Weight Loss Sem Atmospheric Corrosion Low-alloy Steels Atmospheric Corrosion Weathering Steel Field Exposure Rust Evolution Metals Layers Iron Film
URL	查看原文
语种	英语
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/73237
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	W. Han,C. Pan,Z. Y. Wang,et al. A study on the initial corrosion behavior of carbon steel exposed to outdoor wet-dry cyclic condition[J]. Corrosion Science,2014,88:89-100.
APA	W. Han,C. Pan,Z. Y. Wang,&G. C. Yu.(2014).A study on the initial corrosion behavior of carbon steel exposed to outdoor wet-dry cyclic condition.Corrosion Science,88,89-100.
MLA	W. Han,et al."A study on the initial corrosion behavior of carbon steel exposed to outdoor wet-dry cyclic condition".Corrosion Science 88(2014):89-100.