Insight into the long-term corrosion evolution of borated stainless steels in the wet storage environment for spent nuclear fuel

doi:10.1016/j.corsci.2024.112348

IMR OpenIR

	Insight into the long-term corrosion evolution of borated stainless steels in the wet storage environment for spent nuclear fuel
	Lu, Weiyan 1,2; Wang, Debin 2,3; Ji, Baoting 2,3; Cui, Jingping 2; Shi, Jian 4; Liu, Zhiwen 5; Li, Tianrun 2,3; Liu, Bo 2,6; Yang, Fan 2,3; Zhang, Song 1; Zhang, Suode 2
通讯作者	Wang, Debin(dbwang18s@imr.ac.cn) ; Zhang, Song(songzhang_sy@163.com) ; Zhang, Suode(sdzhang@imr.ac.cn)
	2024-08-15
发表期刊	CORROSION SCIENCE
ISSN	0010-938X
卷号	237 页码:12
摘要	Long-term corrosion evolution of boron-containing stainless-steel (BSS) in simulated environment of spent nuclear fuel wet storage is investigated. Corrosion evolution goes through three phases of rising, stabilization and declining, which corresponds to five electrochemical processes. As B content increases, the initiation and stable growth of pits are promoted by decreased Cr ox 3 + and increased inhomogeneity of passive film and enhanced micro- galvanic effect, resulting in reduced \|Z\| 10mHz value and the duration of the second stage. Due to reduced grain sizes, the corrosion resistance of hot-rolled BSS is substantially improved with homogeneous passive film, higher Cr ox 3+ + in it and weaker micro-galvanic effect.
关键词	Borated stainless steels Long-term corrosion EIS Passive film Pitting corrosion
资助者	National Key Research and Development Program of China ; National Natural Science Foundation of China ; Key Research Program of the Chinese Academy of Sciences ; Shenyang Science and Technology Funded Project
DOI	10.1016/j.corsci.2024.112348
收录类别	SCI
语种	英语
资助项目	National Key Research and Development Program of China[2023YFB460015105] ; National Natural Science Foundation of China[52171163] ; National Natural Science Foundation of China[U1908219] ; Key Research Program of the Chinese Academy of Sciences[ZDRW-CN-2021-2-2] ; Shenyang Science and Technology Funded Project[22-101-0-16]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:001289505800001
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/188819
专题	中国科学院金属研究所
通讯作者	Wang, Debin; Zhang, Song; Zhang, Suode
作者单位	1.Shenyang Univ Technol, Sch Mat Sci & Engn, Shenyang 110870, Peoples R China 2.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China 3.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 4.Shenyang Res Inst Foundry, Natl Key Lab Adv Casting Technol, Shenyang 110022, Peoples R China 5.Oxford Instruments Technol China, Floor 1,Bldg 17,31 Xishiku St, Beijing 100034, Peoples R China 6.Northeastern Univ, Sch Mat Sci & Engn, Shenyang 110819, Peoples R China
推荐引用方式 GB/T 7714	Lu, Weiyan,Wang, Debin,Ji, Baoting,et al. Insight into the long-term corrosion evolution of borated stainless steels in the wet storage environment for spent nuclear fuel[J]. CORROSION SCIENCE,2024,237:12.
APA	Lu, Weiyan.,Wang, Debin.,Ji, Baoting.,Cui, Jingping.,Shi, Jian.,...&Zhang, Suode.(2024).Insight into the long-term corrosion evolution of borated stainless steels in the wet storage environment for spent nuclear fuel.CORROSION SCIENCE,237,12.
MLA	Lu, Weiyan,et al."Insight into the long-term corrosion evolution of borated stainless steels in the wet storage environment for spent nuclear fuel".CORROSION SCIENCE 237(2024):12.