The effect of Zn concentration on the corrosion behavior of Mg-xZn alloys
文献类型：期刊论文
| 作者 | Y. W. Song ; E. H. Han ; D. Y. Shan ; C. D. Yim ; B. S. You |
| 刊名 | Corrosion Science
 |
| 出版日期 | 2012 |
| 卷号 | 65页码:322-330 |
| 关键词 | Magnesium EIS Polarization Pitting corrosion az31 magnesium alloy y-zr alloys mechanical-properties nacl solution 2nd phases ca alloys mn alloy microstructure chloride az91 |
| ISSN号 | 0010-938X |
| 中文摘要 | The effect of Zn concentration on the corrosion behavior of Mg-xZn alloys is investigated. The microstructure is observed by scanning electron microscopy (SEM). The corrosion resistance is evaluated by electrochemical and immersion tests. The initiation and propagation of corrosion are analyzed based on the electrochemical measurements and corrosion morphologies observation. It is found that the MgxZny second phases are precipitated on the boundaries and their volume fractions rise with increasing Zn concentration. As a result, the corrosion resistance of Mg-xZn alloys reduces with increasing Zn concentration, which is greatly associated with the micro-cathodic effect of the MgxZny second phases. (C) 2012 Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2013-02-05 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/60232]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Y. W. Song,E. H. Han,D. Y. Shan,et al. The effect of Zn concentration on the corrosion behavior of Mg-xZn alloys[J]. Corrosion Science,2012,65:322-330. |
| APA | Y. W. Song,E. H. Han,D. Y. Shan,C. D. Yim,&B. S. You.(2012).The effect of Zn concentration on the corrosion behavior of Mg-xZn alloys.Corrosion Science,65,322-330. |
| MLA | Y. W. Song,et al."The effect of Zn concentration on the corrosion behavior of Mg-xZn alloys".Corrosion Science 65(2012):322-330. |
入库方式： OAI收割
来源：金属研究所
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