Weatherability of 09CuPCrNi steel in a tropical marine environment

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	Weatherability of 09CuPCrNi steel in a tropical marine environment
	Y. T. Ma; Y. Li; F. H. Wang
	2009
发表期刊	Corrosion Science
ISSN	0010-938X
卷号	51 期号:8 页码:1725-1732
摘要	The stability of weathering steel (09CuPCrNi) exposed at tropical marine environments for varied periods was investigated. The synergistic effect of exposure environment and alloy elements on weatherability was also studied. The classical weight loss method was used to evaluate weatherability, while the iron rust layers formed on weathering steel under different conditions were analyzed by using Infrared spectroscopy (IR), electron probe of mass analysis (EPMA) and electrochemical techniques. The results show that under low chloride deposition, the enrichment of Cr plays an important role on improving weatherability: conversely chloride ion is primary factor to whittle weatherability in high chloride deposition. Crown Copyright (C) 2009 Published by Elsevier Ltd. All rights reserved.
部门归属	[ma, yuantai; li, ying; wang, fuhui] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china.;li, y (reprint author), chinese acad sci, inst met res, state key lab corros & protect, wencui rd 62, shenyang 110016, peoples r china;liying@imr.ac.cn
关键词	Steel Ir Spectroscopy Rust Epma Low-alloy Steels Plain Carbon-steel Atmospheric Corrosion Weathering Steel Protective Ability Rust Formation Chloride-ions Mechanism Behavior Iron
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WOS记录号	WOS:000268656300026
引用统计	被引频次：82[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/321006/32192
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. T. Ma,Y. Li,F. H. Wang. Weatherability of 09CuPCrNi steel in a tropical marine environment[J]. Corrosion Science,2009,51(8):1725-1732.
APA	Y. T. Ma,Y. Li,&F. H. Wang.(2009).Weatherability of 09CuPCrNi steel in a tropical marine environment.Corrosion Science,51(8),1725-1732.
MLA	Y. T. Ma,et al."Weatherability of 09CuPCrNi steel in a tropical marine environment".Corrosion Science 51.8(2009):1725-1732.