Molten salt corrosion (FLiNaK) of a Ni-Mo-Cr alloy and its welds for application in energy-generation and energy-storage systems

doi:10.1016/j.corsci.2019.108306

CORC > 上海应用物理研究所 > 中国科学院上海应用物理研究所 > 中科院上海应用物理研究所2011-2017年

	Molten salt corrosion (FLiNaK) of a Ni-Mo-Cr alloy and its welds for application in energy-generation and energy-storage systems
	Danon, AE ; Muransky, O ; Karatchevtseva, I ; Zhang, Z ; Li, ZJ ; Scales, N ; Kruzic, JJ ; Edwards, L
刊名	CORROSION SCIENCE
	2020
卷号	164 页码:-
关键词	STRUCTURAL-MATERIALS GALVANIC CORROSION STRESS-CORROSION THERMAL-ENERGY HASTELLOY-N GH3535 FLUORIDE MICROSTRUCTURE TEMPERATURE PERFORMANCE
ISSN号	0010-938X
DOI	10.1016/j.corsci.2019.108306
文献子类	期刊论文
英文摘要	The molten salt corrosion performance of a Ni-Mo-Cr (GH3535) alloy weldment, produced using matching filler metal, was assessed. Corrosion testing was performed in FLiNaK molten salt at 750 degrees C for 500 h. Present results reveal that, despite a similar chemical composition, the weld metal has somewhat superior corrosion resistance to the parent metal. The difference is primarily attributed to the significantly lower density of high-angle grain boundaries (HAGBs) in the weld metal. Results further suggest that large M6C carbides present in the parent metal may contribute to corrosion attack of the alloy matrix via galvanic corrosion.
语种	英语
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/33016]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
作者单位	1.UNSW Sydney, Sch Mech & Mfg Engn, Sydney, NSW 2052, Australia 2.Chinese Acad Sci, Shanghai Inst Appl Phys SINAP, Shanghai 201800, Peoples R China 3.ANSTO, Sydney, NSW 2234, Australia
推荐引用方式 GB/T 7714	Danon, AE,Muransky, O,Karatchevtseva, I,et al. Molten salt corrosion (FLiNaK) of a Ni-Mo-Cr alloy and its welds for application in energy-generation and energy-storage systems[J]. CORROSION SCIENCE,2020,164:-.
APA	Danon, AE.,Muransky, O.,Karatchevtseva, I.,Zhang, Z.,Li, ZJ.,...&Edwards, L.(2020).Molten salt corrosion (FLiNaK) of a Ni-Mo-Cr alloy and its welds for application in energy-generation and energy-storage systems.CORROSION SCIENCE,164,-.
MLA	Danon, AE,et al."Molten salt corrosion (FLiNaK) of a Ni-Mo-Cr alloy and its welds for application in energy-generation and energy-storage systems".CORROSION SCIENCE 164(2020):-.