Influence of Temperature on Corrosion Behavior of 2A02 Al Alloy in Marine Atmospheric Environments
文献类型：期刊论文
| 作者 | Cao, M; Liu, L; Fan, L; Yu, ZF; Li, Y; Oguzie, EE; Wang, FH; Liu, L (reprint author), Northeastern Univ, Corros & Protect Div, Shenyang Natl Lab Mat Sci, 3-11 Wenhua Rd, Shenyang 110819, Liaoning, Peoples R China.; Liu, L (reprint author), Chinese Acad Sci, Inst Met Res, Wencui Rd 62, Shenyang 110016, Liaoning, Peoples R China. |
| 刊名 | MATERIALS
 |
| 出版日期 | 2018-02-01 |
| 卷号 | 11期号:2页码:- |
| 关键词 | Aluminum-alloys Electrochemical-behavior Pitting Corrosion Stainless-steels Nacl Solution Water-vapor Mild-steel Pure Al Chloride 2024-t3 |
| ISSN号 | 1996-1944 |
| 英文摘要 | The corrosion behavior of 2A02 Al alloy under 4 mg/cm(2) NaCl deposition at different temperatures (from 30 to 80 degrees C) has been studied. This corrosion behavior was researched using mass-gain, scanning electron microscopy-SEM, laser scanning confocal microscopy-LSCM, X-ray photoelectron spectroscopy-XPS and other techniques. The results showed and revealed that the corrosion was maximal at 60 degrees C after 200 h of exposure. The increase of temperature not only affected the solubility of oxygen gas in the thin film, but also promoted the transport of ions (such as Cl-), and the formation of protective AlO(OH), which further affects the corrosion speed.; The corrosion behavior of 2A02 Al alloy under 4 mg/cm(2) NaCl deposition at different temperatures (from 30 to 80 degrees C) has been studied. This corrosion behavior was researched using mass-gain, scanning electron microscopy-SEM, laser scanning confocal microscopy-LSCM, X-ray photoelectron spectroscopy-XPS and other techniques. The results showed and revealed that the corrosion was maximal at 60 degrees C after 200 h of exposure. The increase of temperature not only affected the solubility of oxygen gas in the thin film, but also promoted the transport of ions (such as Cl-), and the formation of protective AlO(OH), which further affects the corrosion speed. |
| 学科主题 | Materials Science, Multidisciplinary |
| 语种 | 英语 |
| 资助机构 | National Key Basic Research and Development Plan of China [2014CB643303]; National Natural Science Fund of China [51622106]; National Key Research and Development Program of China [2017YFB0702303] |
| 公开日期 | 2018-06-05 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/79531]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Liu, L (reprint author), Northeastern Univ, Corros & Protect Div, Shenyang Natl Lab Mat Sci, 3-11 Wenhua Rd, Shenyang 110819, Liaoning, Peoples R China.; Liu, L (reprint author), Chinese Acad Sci, Inst Met Res, Wencui Rd 62, Shenyang 110016, Liaoning, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Cao, M,Liu, L,Fan, L,et al. Influence of Temperature on Corrosion Behavior of 2A02 Al Alloy in Marine Atmospheric Environments[J]. MATERIALS,2018,11(2):-. |
| APA | Cao, M.,Liu, L.,Fan, L.,Yu, ZF.,Li, Y.,...&Liu, L .(2018).Influence of Temperature on Corrosion Behavior of 2A02 Al Alloy in Marine Atmospheric Environments.MATERIALS,11(2),-. |
| MLA | Cao, M,et al."Influence of Temperature on Corrosion Behavior of 2A02 Al Alloy in Marine Atmospheric Environments".MATERIALS 11.2(2018):-. |
入库方式： OAI收割
来源：金属研究所
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