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Influence of alloyed chromium on the atmospheric corrosion resistance of weathering steels
Y. H. Qian; C. H. Ma; D. Niu; J. J. Xu; M. S. Li
2013
Source PublicationCorrosion Science
ISSN0010-938X
Volume74Pages:424-429
AbstractThe influence of alloyed chromium on atmospheric corrosion resistance (ACR) of weathering steels in simulated industrial atmosphere was investigated. The ACR of weathering steels was evaluated by determining the relative corrosion rate after periodic immersion wet/dry cyclic corrosion for 72 h. The presence of Cr improves the ACR of weathering steels. The beneficial effect of alloyed chromium is attributed to both its promotion of the formation of a protective rust layer, which acts as a barrier against corrosion process, and its enhancement of passivation capability, which decreases the anodic dissolution of substrate alloys. Crown Copyright (C) 2013 Published by Elsevier Ltd. All rights reserved.
description.department[qian, yuhai ; xu, jingjun ; li, meishuan] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. [ma, chaohui] baoshan iron & steel co ltd, res inst, shanghai 201900, peoples r china. [niu, dun] northeastern univ, coll sci, shenyang 110004, peoples r china. ; qian, yh (reprint author), 72 wenhua rd, shenyang 110016, peoples r china. ; yhqian@imr.ac.cn
KeywordLow Alloy Steel Mild Steel Weight Loss Rust Atmospheric Corrosion Protective Rust Layer Carbon-steel Industrial Atmospheres Environments Marine Aluminum Behavior Iron So2 Ion
URL查看原文
Language英语
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/71434
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
Y. H. Qian,C. H. Ma,D. Niu,et al. Influence of alloyed chromium on the atmospheric corrosion resistance of weathering steels[J]. Corrosion Science,2013,74:424-429.
APA Y. H. Qian,C. H. Ma,D. Niu,J. J. Xu,&M. S. Li.(2013).Influence of alloyed chromium on the atmospheric corrosion resistance of weathering steels.Corrosion Science,74,424-429.
MLA Y. H. Qian,et al."Influence of alloyed chromium on the atmospheric corrosion resistance of weathering steels".Corrosion Science 74(2013):424-429.
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