Corrosion of SiC induced by Hastelloy N alloy and its corrosion products in LiF-NaF-KF molten salt

CORC > 上海硅酸盐研究所 > 中国科学院上海硅酸盐研究所 > 结构陶瓷与复合材料工程研究中心 > 期刊论文

	Corrosion of SiC induced by Hastelloy N alloy and its corrosion products in LiF-NaF-KF molten salt
	Yang, Xinmei 1; Zhang, Dongsheng 1; Liu, Min 1; Feng, Shanglei 1; Xue, Wandong 1; Liu, Huajian 1; Yu, Guojun 1; Zhou, Xingtai 1; Xia, Huihao 1; Huai, Ping 1
刊名	CORROSION SCIENCE
	2016-08-01
卷号	109 页码:62-67
关键词	ceramic molten salts XRD Raman spectroscopy high temperature corrosion reactor conditions
英文摘要	Interaction between SiC and Hastelloy N alloy in LiF-NaF-KF salt was studied for the application of SiC to molten salt reactors. Results reveal that Hastelloy N alloy and its corrosion products can induce the corrosion of SiC in salt. Ni can react with Si in salt to form silicide (Ni-31 Si-12, NiSi). Cr2+ can react with SiC to form carbide (Cr-7 C-3, CrC). Ni2+ can cause SiC with a thickness of 50 pari almost disappear after 45 days; thus, the Si content in salt can increase to 0.5 wt%. Raman spectrum indicates that Si in salt is in the form of [SiF6](2-). (C) 2016 Elsevier Ltd. All rights reserved.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
研究领域[WOS]	Materials Science ; Metallurgy & Metallurgical Engineering
关键词[WOS]	SILICON-CARBIDE ; CRYSTAL-STRUCTURE ; RAMAN-SPECTRA ; NICKEL ; KINETICS ; SYSTEMS ; STEEL
收录类别	SCI
语种	英语
WOS记录号	WOS:000377232100007
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/23004]
专题	上海硅酸盐研究所_结构陶瓷与复合材料工程研究中心_期刊论文
作者单位	1.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Ceram, Shanghai 200050, Peoples R China
推荐引用方式 GB/T 7714	Yang, Xinmei,Zhang, Dongsheng,Liu, Min,et al. Corrosion of SiC induced by Hastelloy N alloy and its corrosion products in LiF-NaF-KF molten salt[J]. CORROSION SCIENCE,2016,109:62-67.
APA	Yang, Xinmei.,Zhang, Dongsheng.,Liu, Min.,Feng, Shanglei.,Xue, Wandong.,...&Dong, Shaoming.(2016).Corrosion of SiC induced by Hastelloy N alloy and its corrosion products in LiF-NaF-KF molten salt.CORROSION SCIENCE,109,62-67.
MLA	Yang, Xinmei,et al."Corrosion of SiC induced by Hastelloy N alloy and its corrosion products in LiF-NaF-KF molten salt".CORROSION SCIENCE 109(2016):62-67.