| Intergranular erosion corrosion of pure copper tube in flowing NaCl solution | |
| Wu, Lei1,2; Ma, Aili1; Zhang, Lianmin1; Zheng, Yugui1 | |
| 通讯作者 | Ma, Aili(alma@imr.ac.cn) ; Zheng, Yugui(ygzheng@imr.ac.cn) |
| 2022-06-01 | |
| 发表期刊 | CORROSION SCIENCE
 |
| ISSN | 0010-938X |
| 卷号 | 201页码:17 |
| 摘要 | We investigated the erosion corrosion behavior of a commercial copper tube in 1 wt% NaCl solution using a selfbuilt loop apparatus, and revealed effects of flow velocity on corrosion layer evolution that explains the flow velocity dependent corrosion rate of copper tubes in application. Furthermore, the intergranular erosion corrosion forms the detached and partially oxidized copper grains with nut structure. From core to shell, the compositions are supposed to be copper, copper-based oxygen solid solution, Cu2O with oxygen vacancies, Cu2O, and Cu2O with copper vacancies. These findings provide deepened understanding of erosion corrosion behavior of copper and copper alloys. |
| 关键词 | Copper Erosion XPS EPMA Intergranular corrosion |
| 资助者 | National Natural Science Foundation of China |
| DOI | 10.1016/j.corsci.2022.110304 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | National Natural Science Foundation of China[51871226] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS类目 | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS记录号 | WOS:000794231800002 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/174008 |
| 专题 | 中国科学院金属研究所 |
| 通讯作者 | Ma, Aili; Zheng, Yugui |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, 62 Wencui Rd, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, 72 Wenhua Rd, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Lei,Ma, Aili,Zhang, Lianmin,et al. Intergranular erosion corrosion of pure copper tube in flowing NaCl solution[J]. CORROSION SCIENCE,2022,201:17. |
| APA | Wu, Lei,Ma, Aili,Zhang, Lianmin,&Zheng, Yugui.(2022).Intergranular erosion corrosion of pure copper tube in flowing NaCl solution.CORROSION SCIENCE,201,17. |
| MLA | Wu, Lei,et al."Intergranular erosion corrosion of pure copper tube in flowing NaCl solution".CORROSION SCIENCE 201(2022):17. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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