A Comparative Study on the Corrosion of Galvanized Steel under Simulated Rust Layer Solution with and without 3.5wt%NaCl
文献类型：期刊论文
| 作者 | Sun, Huyuan1 ; Liu, Shuan1,2; Sun, Lijuan1; Sun, HY
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| 刊名 | INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE
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| 出版日期 | 2013-03-01 |
| 卷号 | 8期号:3页码:3494-3509 |
| 关键词 | corrosion behavior galvanized steel simulated rust layer Cl- |
| ISSN号 | 1452-3981 |
| 通讯作者 | Sun, HY |
| 中文摘要 | A comparative study of the corrosion behavior of galvanized steel under 3.5wt% NaCl and chloride-free simulated rust layer (SRL) solution was investigated using polarization curve and electrochemical impedance spectroscopy (EIS). The morphology, organization and chemical properties of the rust layer were detected by scanning electron microscopy (SEM), X-ray diffraction (XRD) and energy dispersive spectroscopy (EDS). The results indicated that the rust layer could inhibit the corrosion of galvanized steel in chloride-free SRL solution, both of the resistance of rust layer (R-f) and charge transfer resistance (R-ct) increased with the increase of immersion time. However, non-uniform corrosion occurred on the galvanized steel in the SRL solution containing 3.5wt% NaCl, the rust layer absorbed on the electrode was gradually destroyed under the erosion of Cl-. |
| 英文摘要 | A comparative study of the corrosion behavior of galvanized steel under 3.5wt% NaCl and chloride-free simulated rust layer (SRL) solution was investigated using polarization curve and electrochemical impedance spectroscopy (EIS). The morphology, organization and chemical properties of the rust layer were detected by scanning electron microscopy (SEM), X-ray diffraction (XRD) and energy dispersive spectroscopy (EDS). The results indicated that the rust layer could inhibit the corrosion of galvanized steel in chloride-free SRL solution, both of the resistance of rust layer (R-f) and charge transfer resistance (R-ct) increased with the increase of immersion time. However, non-uniform corrosion occurred on the galvanized steel in the SRL solution containing 3.5wt% NaCl, the rust layer absorbed on the electrode was gradually destroyed under the erosion of Cl-. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | Electrochemistry |
| 类目[WOS] | Electrochemistry |
| 研究领域[WOS] | Electrochemistry |
| 关键词[WOS] | THIN ELECTROLYTE LAYER ; AERATED SULFATE MEDIUM ; ATMOSPHERIC CORROSION ; PROTECTIVE ABILITY ; ZINC DISSOLUTION ; ZN COATINGS ; BEHAVIOR ; ALLOYS ; CHLORIDE ; IMPEDANCE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000316566700034 |
| 公开日期 | 2014-07-17 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/16353]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Sun, HY |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Huyuan,Liu, Shuan,Sun, Lijuan,et al. A Comparative Study on the Corrosion of Galvanized Steel under Simulated Rust Layer Solution with and without 3.5wt%NaCl[J]. INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,2013,8(3):3494-3509. |
| APA | Sun, Huyuan,Liu, Shuan,Sun, Lijuan,&Sun, HY.(2013).A Comparative Study on the Corrosion of Galvanized Steel under Simulated Rust Layer Solution with and without 3.5wt%NaCl.INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,8(3),3494-3509. |
| MLA | Sun, Huyuan,et al."A Comparative Study on the Corrosion of Galvanized Steel under Simulated Rust Layer Solution with and without 3.5wt%NaCl".INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE 8.3(2013):3494-3509. |
入库方式： OAI收割
来源：海洋研究所
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