CAS OpenIR  > 中科院上海应用物理研究所2011-2020年
Effect of grain boundary carbides on the diffusion behavior of Te in Ni-16Mo-7Cr base superalloy
Han, FF; Wang, XD; Jia, YY; Liu, M; Leng, B; Liu, RD; Huang, HF; Zhou, XT
2020
Source PublicationMATERIALS CHARACTERIZATION
ISSN1044-5803
Volume164Pages:-
Subtype期刊论文
AbstractFission product Te could result in intergranular embrittlement of Ni-16Mo-7Cr superalloy and threaten the safety of molten salt reactor. Although embrittlement of Te has been reported widely, there are few researches about the influence of precipitated grain boundary carbides (M12C) on the diffusion behavior of Te in the alloy with long term service. In this study, the effect of M12C on the diffusion behavior of Te in Ni-16Mo-7Cr alloy was studied. The results showed that Cr3Te4 and Ni3Te2 were formed along M12C at the grain boundary of alloy after long-term thermal exposure. However, the formation of M12C carbides and tellurides had little impact on the diffusion of Te in the alloy.
KeywordSTRESS RUPTURE PROPERTIES TELLURIUM CORROSION EMBRITTLEMENT MICROSTRUCTURE ALLOYS SIZE
DOI10.1016/j.matchar.2020.110329
Indexed BySCI
Language英语
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/32821
Collection中科院上海应用物理研究所2011-2020年
Affiliation1.Chinese Acad Sci, Shanghai Inst Appl Phys, Ctr Thorium Molten Salts Reactor Syst, Shanghai 201800, Peoples R China
2.Sun Yat Sen Univ, Sino French Inst Nucl Engn & Technol, Zhuhai 519082, Guangdong, Peoples R China
Recommended Citation
GB/T 7714
Han, FF,Wang, XD,Jia, YY,et al. Effect of grain boundary carbides on the diffusion behavior of Te in Ni-16Mo-7Cr base superalloy[J]. MATERIALS CHARACTERIZATION,2020,164:-.
APA Han, FF.,Wang, XD.,Jia, YY.,Liu, M.,Leng, B.,...&Zhou, XT.(2020).Effect of grain boundary carbides on the diffusion behavior of Te in Ni-16Mo-7Cr base superalloy.MATERIALS CHARACTERIZATION,164,-.
MLA Han, FF,et al."Effect of grain boundary carbides on the diffusion behavior of Te in Ni-16Mo-7Cr base superalloy".MATERIALS CHARACTERIZATION 164(2020):-.
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