| Atomic scale understanding of the interaction between alloying copper and MnS inclusions in stainless steels in NaCl electrolyte | |
| Zhou, YT; Zheng, SJ; Zhang, B; Ma, XL; Ma, XL (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Wenhua Rd 72, Shenyang 110016, Peoples R China. | |
| 2016-10-01 | |
| Source Publication | CORROSION SCIENCE
 |
| ISSN | 0010-938X |
| Volume | 111Pages:414-421 |
| Abstract | The effect of alloying copper on the dissolution of manganese sulphide which triggers the pitting corrosion of stainless steels was studied by in-situ ex-environment transmission electron microscopy (TEM) with an atomic resolution. It was found that the benefits of Cu addition act in two ways: Cu ions replace the Mn ions in the surface layer of MnS and insoluble copper sulphide compound forms; on the other hand, Cu ions could stabilize harmful surphur species released from dissolved MnS. The two processes are supposed to be helpful to reduce the detrimental effect of MnS on the corrosion resistance of stainless steels. (C) 2016 Elsevier Ltd. All rights reserved. |
| description.department | [zhou, y. t. ; zheng, s. j. ; zhang, b. ; ma, x. l.] chinese acad sci, shenyang natl lab mat sci, inst met res, wenhua rd 72, shenyang 110016, peoples r china |
| Keyword | Stainless Steel Copper Pitting Corrosion Inclusion Tem |
| Subject Area | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| Funding Organization | National Natural Science Foundation of China [51101157]; Innovation Fund in IMR; Hundred Talents Projects of Chinese Academy of Sciences |
| Indexed By | sci |
| Language | 英语 |
| WOS ID | WOS:000382794000038 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/76262 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Ma, XL (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Wenhua Rd 72, Shenyang 110016, Peoples R China. |
| Recommended Citation GB/T 7714 | Zhou, YT,Zheng, SJ,Zhang, B,et al. Atomic scale understanding of the interaction between alloying copper and MnS inclusions in stainless steels in NaCl electrolyte[J]. CORROSION SCIENCE,2016,111:414-421. |
| APA | Zhou, YT,Zheng, SJ,Zhang, B,Ma, XL,&Ma, XL .(2016).Atomic scale understanding of the interaction between alloying copper and MnS inclusions in stainless steels in NaCl electrolyte.CORROSION SCIENCE,111,414-421. |
| MLA | Zhou, YT,et al."Atomic scale understanding of the interaction between alloying copper and MnS inclusions in stainless steels in NaCl electrolyte".CORROSION SCIENCE 111(2016):414-421. |
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