Effect of post-irradiation annealing on microstructure and corrosion of proton-irradiated 308L stainless steel weld metal
文献类型：期刊论文
| 作者 | Lin, Xiaodong1,4; Han, En-Hou4; Peng, Qunjia2,4; Ke, Wei4; Jiao, Zhijie3 |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2020-10-01 |
| 卷号 | 175页码:17 |
| 关键词 | Stainless steel TEM High temperature corrosion Segregation Welding |
| ISSN号 | 0010-938X |
| DOI | 10.1016/j.corsci.2020.108887 |
| 通讯作者 | Han, En-Hou(ehhan@imr.ac.cn) ; Peng, Qunjia(pengqunjia@yahoo.com) |
| 英文摘要 | The effect of post-irradiation annealing (PIA) at 550 degrees C for 1 h on microstructure and corrosion of proton-irradiated 308L stainless steel weld metal was investigated. After PIA, growth of voids and Frank loops in austenite occurred, whereas Ni/Si-rich clusters in austenite, spinodal decomposition and G-phase in delta-ferrite, and segregation at grain boundary were removed. Corrosion experiments showed that the inner oxide thickness of austenite was increased by PIA, while the oxide scale on delta-ferrite was unaffected. In addition, localized corrosion was not observed along the grain boundary and carbide-free phase boundary, while it still remained along the carbide-containing phase boundary. |
| 资助项目 | National Natural Science Foundation of China[51571204] ; Natural Science Foundation of Jiangsu Province[BK20191178] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000582435000002 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Natural Science Foundation of China ; Natural Science Foundation of Jiangsu Province |
| 源URL | [http://ir.imr.ac.cn/handle/321006/141146]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Han, En-Hou; Peng, Qunjia |
| 作者单位 | 1.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 2.Suzhou Nucl Power Res Inst, Suzhou 215004, Peoples R China 3.Univ Michigan, Dept Nucl Engn & Radiol Sci, Ann Arbor, MI 48109 USA 4.Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin, Xiaodong,Han, En-Hou,Peng, Qunjia,et al. Effect of post-irradiation annealing on microstructure and corrosion of proton-irradiated 308L stainless steel weld metal[J]. CORROSION SCIENCE,2020,175:17. |
| APA | Lin, Xiaodong,Han, En-Hou,Peng, Qunjia,Ke, Wei,&Jiao, Zhijie.(2020).Effect of post-irradiation annealing on microstructure and corrosion of proton-irradiated 308L stainless steel weld metal.CORROSION SCIENCE,175,17. |
| MLA | Lin, Xiaodong,et al."Effect of post-irradiation annealing on microstructure and corrosion of proton-irradiated 308L stainless steel weld metal".CORROSION SCIENCE 175(2020):17. |
入库方式： OAI收割
来源：金属研究所
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