Influence of tensile stress on corrosion behaviour of high-strength galvanized steel bridge wires in simulated acid rain
文献类型：期刊论文
| 作者 | W. J. Yang ; P. Yang ; X. M. Li ; W. L. Feng |
| 刊名 | Materials and Corrosion-Werkstoffe Und Korrosion
 |
| 出版日期 | 2012 |
| 卷号 | 63期号:5页码:401-407 |
| 关键词 | Corrosion Galvanized steel wire Simulated acid rain Tensile stress thin-layer zinc electrolyte copper cables |
| ISSN号 | 0947-5117 |
| 中文摘要 | Corrosion behaviour of the high-strength galvanized steel wires under tensile stress was researched by electrochemical polarization and salt spray test (SST) using simulated acid rain as electrolyte. Electrochemical polarization and SST results showed corrosion rate rose significantly with increasing tensile stress; white grains were observed by SEM after polarization, while cellular and dendritic crystals appeared on the rust layer after SST. XRD and TG-DTA results revealed (Zn(OH)2)3?center dot?ZnSO4?center dot?5H2O was the main corrosion product, and traces of Fe2(SO4)2O?center dot?7H2O, Fe2(SO4)3, Fe2O3?center dot?H2O were also detected. A three-stage corrosion process for the galvanized steel wires during SST was proposed. |
| 原文出处 | |
| 公开日期 | 2013-02-05 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/60398]  |
| 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 | W. J. Yang,P. Yang,X. M. Li,et al. Influence of tensile stress on corrosion behaviour of high-strength galvanized steel bridge wires in simulated acid rain[J]. Materials and Corrosion-Werkstoffe Und Korrosion,2012,63(5):401-407. |
| APA | W. J. Yang,P. Yang,X. M. Li,&W. L. Feng.(2012).Influence of tensile stress on corrosion behaviour of high-strength galvanized steel bridge wires in simulated acid rain.Materials and Corrosion-Werkstoffe Und Korrosion,63(5),401-407. |
| MLA | W. J. Yang,et al."Influence of tensile stress on corrosion behaviour of high-strength galvanized steel bridge wires in simulated acid rain".Materials and Corrosion-Werkstoffe Und Korrosion 63.5(2012):401-407. |
入库方式： OAI收割
来源：金属研究所
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