Corrosion Behavior of Zinc-Aluminum-Magnesium Coated Steel in Simulated Marine Atmosphere
文献类型：期刊论文
| 作者 | Gu, Tianzhen3,4; Zhang, Peng1,2; Guo, Mingxiao3,4; Peng, Can3,4; Ma, Cheng1; Liu, Yuwei4; Wang, Zhenyao4 |
| 刊名 | INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE
 |
| 出版日期 | 2022-05-01 |
| 卷号 | 17期号:5页码:14 |
| 关键词 | ZAM coated steel atmospheric corrosion mass loss electrochemical measurements corrosion pits |
| ISSN号 | 1452-3981 |
| DOI | 10.20964/2022.05.16 |
| 通讯作者 | Liu, Yuwei(ywliu12s@imr.ac.cn) ; Wang, Zhenyao(zhywang@imr.ac.cn) |
| 英文摘要 | The corrosion behavior of zinc -aluminum -magnesium (ZAM) coated steel in a simulated marine atmosphere was investigated using compositional, morphological, electrochemical, and mass loss analyses. The results revealed that the corrosion rate of ZAM coated steel fluctuated because of the corrosion products formed during its exposure to the marine atmosphere, and the mass loss after 1848 h of exposure was 27.37 g.m(-2) after 1848 hours' exposure. The corrosion preferentially occurred in the eutectic phases, especially in the eutectic phases near the primary zinc phase and with an area smaller than the primary zinc phase. As the exposure time increased, some of the corrosion products flaked off from the coating, leading to the aggravation of local corrosion and the formation of corrosion pits. Moreover, the corrosion products in the corrosion pits were dissolved, which can be attributed to the decrease in pH caused by the consumption of hydroxides during the chemical reactions of the corrosion process. |
| 资助项目 | Liaoning Shenyang Soil and Atmosphere Corrosion of Material National Observation and Research Station |
| WOS研究方向 | Electrochemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000798898500021 |
| 出版者 | ESG |
| 资助机构 | Liaoning Shenyang Soil and Atmosphere Corrosion of Material National Observation and Research Station |
| 源URL | [http://ir.imr.ac.cn/handle/321006/174110]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Liu, Yuwei; Wang, Zhenyao |
| 作者单位 | 1.HBIS Grp Technol Res Inst, Shijiazhuang 050023, Hebei, Peoples R China 2.China Iron & Steel Res Inst Grp, Natl Engn Lab Adv Coating Technol Mat, Beijing 100081, Peoples R China 3.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 4.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gu, Tianzhen,Zhang, Peng,Guo, Mingxiao,et al. Corrosion Behavior of Zinc-Aluminum-Magnesium Coated Steel in Simulated Marine Atmosphere[J]. INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,2022,17(5):14. |
| APA | Gu, Tianzhen.,Zhang, Peng.,Guo, Mingxiao.,Peng, Can.,Ma, Cheng.,...&Wang, Zhenyao.(2022).Corrosion Behavior of Zinc-Aluminum-Magnesium Coated Steel in Simulated Marine Atmosphere.INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,17(5),14. |
| MLA | Gu, Tianzhen,et al."Corrosion Behavior of Zinc-Aluminum-Magnesium Coated Steel in Simulated Marine Atmosphere".INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE 17.5(2022):14. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。