Stress corrosion cracking of fusion boundary for 316L/52M dissimilar metal weld joints in borated and lithiated high temperature water

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	Stress corrosion cracking of fusion boundary for 316L/52M dissimilar metal weld joints in borated and lithiated high temperature water
	Zhu, Ruolin ; Wang, Jianqiu ; Zhang, Zhiming ; Han, En-Hou
刊名	CORROSION SCIENCE
	2017-05-15
卷号	120 页码:219-230
关键词	Stainless steel Nickel SEM Welding Stress corrosion
ISSN号	0010-938X
通讯作者	Wang, JQ (reprint author), Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China.
中文摘要	The stress corrosion cracking (SCC) crack growth rates (CGRs) at the fusion boundary (FB) for 316L/52M weld joints were measured using direct current potential drop systems in borated and lithiated high temperature water. The cracks propagated along the FB and were blocked after propagating into the composition transient zone. The cracking mode is both intergranular and transgranular. The CGRs at the FB are similar to those in the heat-affected zone (HAZ) in oxygenated water, but slightly higher than those in the HAZ in hydrogenated water. The temperature dependences of CGR in both hydrogenated and oxygenated water are discussed. (C) 2017 Elsevier Ltd. All rights reserved.
学科主题	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
收录类别	SCI
资助信息	CAS [QYZDY-SSW-JSC012]; National Natural Science Foundation of China [51301183]
语种	英语
公开日期	2017-08-17
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/78137]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	Zhu, Ruolin,Wang, Jianqiu,Zhang, Zhiming,et al. Stress corrosion cracking of fusion boundary for 316L/52M dissimilar metal weld joints in borated and lithiated high temperature water[J]. CORROSION SCIENCE,2017,120:219-230.
APA	Zhu, Ruolin,Wang, Jianqiu,Zhang, Zhiming,&Han, En-Hou.(2017).Stress corrosion cracking of fusion boundary for 316L/52M dissimilar metal weld joints in borated and lithiated high temperature water.CORROSION SCIENCE,120,219-230.
MLA	Zhu, Ruolin,et al."Stress corrosion cracking of fusion boundary for 316L/52M dissimilar metal weld joints in borated and lithiated high temperature water".CORROSION SCIENCE 120(2017):219-230.