| Effects of Indium on corrosion behavior of Mg-Al-Cu alloy | |
| Wang, X. W.1,2; Wang, W.1,2; Chen, W.1,2; Chen, D. M.1,2 | |
| Corresponding Author | Wang, W.(wei.wang@imr.ac.cn) ; Chen, D. M.(demin.chen.1@imr.ac.cn) |
| 2021-07-01 | |
| Source Publication | MATERIALS CHARACTERIZATION
 |
| ISSN | 1044-5803 |
| Volume | 177Pages:8 |
| Abstract | A series of Mg-Al-Cu-In alloys with different In contents (0-3 wt%) were prepared to investigate the effect of In on corrosion of Mg alloys. The microstructure investigation shows that In does not change the phase constituents of alloys, but reduces Al content in alpha-Mg and beta-phase size of Mg-Al-Cu alloy. The weight loss measurements in NaCl solution at different water temperatures found that the weight loss rates of alloys depend on In addition of alloys and water temperature. Compared to In-free alloy, the weight loss rates of In-bearing alloys are increased significantly. As In addition is 2 wt%, the alloys exhibit the maximum weight loss rate at high water temperature (70 degrees C and 90 degrees C). The electrochemical measurements were conducted to investigate the electrochemical behavior of alloys. Reasons concerning the different corrosion behaviors of Mg-Al-Cu-In alloys are discussed. |
| Keyword | Mg alloys Indium Microstructure Corrosion behavior |
| Funding Organization | National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS, China |
| DOI | 10.1016/j.matchar.2021.111157 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[51701226] ; Youth Innovation Promotion Association CAS, China |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering ; Materials Science, Characterization & Testing |
| WOS ID | WOS:000660285600002 |
| Publisher | ELSEVIER SCIENCE INC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/160391 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Wang, W.; Chen, D. M. |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Shi Changxu Innovat Ctr Adv Mat, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Coll Mat Sci & Engn, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Wang, X. W.,Wang, W.,Chen, W.,et al. Effects of Indium on corrosion behavior of Mg-Al-Cu alloy[J]. MATERIALS CHARACTERIZATION,2021,177:8. |
| APA | Wang, X. W.,Wang, W.,Chen, W.,&Chen, D. M..(2021).Effects of Indium on corrosion behavior of Mg-Al-Cu alloy.MATERIALS CHARACTERIZATION,177,8. |
| MLA | Wang, X. W.,et al."Effects of Indium on corrosion behavior of Mg-Al-Cu alloy".MATERIALS CHARACTERIZATION 177(2021):8. |
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