Corrosion behavior of T91 steel in liquid lead-bismuth eutectic at 550 degrees C: Effects of exposure time and dissolved oxygen concentration
文献类型：期刊论文
| 作者 | Zhu, Zhaoguang2,3; Zhang, Qiang1; Tan, Jibo3; Wu, Xinqiang3; Ma, Haibin1; Zhang, Ziyu3; Ren, Qisen1; Han, En-Hou3; Wang, Xiang3 |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2022-08-01 |
| 卷号 | 204页码:13 |
| 关键词 | Steel TEM Oxidation High temperature corrosion Thermodynamic diagrams |
| ISSN号 | 0010-938X |
| DOI | 10.1016/j.corsci.2022.110405 |
| 通讯作者 | Tan, Jibo(jbtan10s@imr.ac.cn) |
| 英文摘要 | Long-term corrosion behavior of T91 steel was investigated in 550 degrees C static liquid lead-bismuth eutectic (LBE) at different dissolved oxygen (DO) concentration. It was found that the oxide film formed in the oxygen-saturated LBE consists of iron-lead composite oxide, Fe3O4, Fe-Cr spinel and an inner oxidation zone (IOZ). The IOZ is composed of matrix and FeCr2O4 which follows orientation relationships with the matrix. The thickness of oxide film significantly reduces at DO= 1.26 x 10(-6) wt %. Dissolution corrosion and intergranular penetration of Pb-Bi were observed at DO <= 1.41 x 10(-8) wt %. The corrosion mechanism of T91 steel in liquid LBE is discussed. |
| 资助项目 | Youth Innovation Promotion Association CAS ; IMR (China) Innovation Fund[2021-PY01] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000808009000002 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | Youth Innovation Promotion Association CAS ; IMR (China) Innovation Fund |
| 源URL | [http://ir.imr.ac.cn/handle/321006/174380]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Tan, Jibo |
| 作者单位 | 1.China Nucl Power Technol Res Inst Co Ltd, ATF R&D Project Dept, Shenzhen 518026, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China 3.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, Liaoning Key Lab Safety & Assessment Tech Nucl Mat, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Zhaoguang,Zhang, Qiang,Tan, Jibo,et al. Corrosion behavior of T91 steel in liquid lead-bismuth eutectic at 550 degrees C: Effects of exposure time and dissolved oxygen concentration[J]. CORROSION SCIENCE,2022,204:13. |
| APA | Zhu, Zhaoguang.,Zhang, Qiang.,Tan, Jibo.,Wu, Xinqiang.,Ma, Haibin.,...&Wang, Xiang.(2022).Corrosion behavior of T91 steel in liquid lead-bismuth eutectic at 550 degrees C: Effects of exposure time and dissolved oxygen concentration.CORROSION SCIENCE,204,13. |
| MLA | Zhu, Zhaoguang,et al."Corrosion behavior of T91 steel in liquid lead-bismuth eutectic at 550 degrees C: Effects of exposure time and dissolved oxygen concentration".CORROSION SCIENCE 204(2022):13. |
入库方式： OAI收割
来源：金属研究所
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