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Stress corrosion behavior of scratched Alloy 690TT steam generator tube in chlorine-containing high-temperature pressurized water

文献类型：期刊论文

作者Wu, Bin1,2,3; Meng, Fanjiang1; Zhang, Zhiming4; Li, Rongbo1,3; Ming, Hongliang2,3; Wang, Jianqiu1,2,3,4; Han, En-Hou2,3,4
刊名MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION
出版日期2022-04-29
页码12
关键词Alloy 690TT chloride ions high-temperature pressurized water scratch stress corrosion cracking
ISSN号0947-5117
DOI10.1002/maco.202213215
通讯作者Meng, Fanjiang(mengfanjiang@snerdi.com.cn) ; Ming, Hongliang(hlming12s@imr.ac.cn)
英文摘要Alloy 690TT tube samples with six different scratch depths are prepared for immersion test in high-temperature pressurized water containing chloride ions (Cl-) at 300 degrees C. An immersion test with a duration of 1000 h shows that the scratched area with higher scratch depth has higher stress corrosion cracking sensitivity. In chloride-containing solution, Cl- erodes preferentially into the scratched area through the weak sites such as slip bands and deformed grain boundaries, and this process is continuously promoted with the assistance of higher residual strain in this area.
资助项目National Natural Science Foundation of China[51771211] ; Youth Innovation Promotion Association CAS[2022187] ; National Key RD Program[2019YFB1900904] ; CAS Key laboratory of Nuclear Materials and Safety Assessment (Institute of Metal Research, Chinese Academy of Sciences, China)[2021NMSAKF01] ; CAS Key laboratory of Nuclear Materials and Safety Assessment (Institute of Metal Research, Chinese Academy of Sciences, China)[2022NMSAKF03]
WOS研究方向Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000788813600001
出版者WILEY-V C H VERLAG GMBH
资助机构National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; National Key RD Program ; CAS Key laboratory of Nuclear Materials and Safety Assessment (Institute of Metal Research, Chinese Academy of Sciences, China)
源URL[http://ir.imr.ac.cn/handle/321006/172548]  
专题金属研究所_中国科学院金属研究所
通讯作者Meng, Fanjiang; Ming, Hongliang
作者单位1.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China
2.Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, Shenyang, Peoples R China
3.Shanghai Nucl Engn Res & Design Inst Ltd Co, Shanghai 200233, Peoples R China
4.Inst Corros Sci & Technol, Guangzhou, Peoples R China
推荐引用方式
GB/T 7714		 Wu, Bin,Meng, Fanjiang,Zhang, Zhiming,et al. Stress corrosion behavior of scratched Alloy 690TT steam generator tube in chlorine-containing high-temperature pressurized water[J]. MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION,2022:12.
APA Wu, Bin.,Meng, Fanjiang.,Zhang, Zhiming.,Li, Rongbo.,Ming, Hongliang.,...&Han, En-Hou.(2022).Stress corrosion behavior of scratched Alloy 690TT steam generator tube in chlorine-containing high-temperature pressurized water.MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION,12.
MLA Wu, Bin,et al."Stress corrosion behavior of scratched Alloy 690TT steam generator tube in chlorine-containing high-temperature pressurized water".MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION (2022):12.

入库方式： OAI收割

来源：金属研究所

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