IMR OpenIR
Effects of Ta on the high temperature oxidation behavior of IN617 alloy in air
Gao, Shuang; He, Bo; Zhou, Lanzhang; Hou, Jieshan
2020-07-01
Source PublicationCORROSION SCIENCE
Volume170
AbstractEffects of Ta on the oxidation behavior of IN617 alloy were investigated by isothermal oxidation tests in air at 900 degrees C and 1000 degrees C. The oxidation resistance was improved with Ta content increasing. The Ta addition induced the formation of TaO2 at both temperatures. Ta was found to impede the out-diffusion of Ti resulting in the formation of TiO2 at the interface between outer Cr2O3 layer and metal substrate. TiO2 and TaO2 filled the voids inside Cr2O3 layer, which was the reason for the improved density of Cr2O3 scale in Ta-added alloys. Moreover, Ta inhibited the coarsening of inner Al2O3 oxides.
DOI10.1016/j.corsci.2020.108682
WOS IDWOS:000533523500020
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/82741
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
Gao, Shuang,He, Bo,Zhou, Lanzhang,et al. Effects of Ta on the high temperature oxidation behavior of IN617 alloy in air[J]. CORROSION SCIENCE,2020,170.
APA Gao, Shuang,He, Bo,Zhou, Lanzhang,&Hou, Jieshan.(2020).Effects of Ta on the high temperature oxidation behavior of IN617 alloy in air.CORROSION SCIENCE,170.
MLA Gao, Shuang,et al."Effects of Ta on the high temperature oxidation behavior of IN617 alloy in air".CORROSION SCIENCE 170(2020).
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Gao, Shuang]'s Articles
[He, Bo]'s Articles
[Zhou, Lanzhang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Gao, Shuang]'s Articles
[He, Bo]'s Articles
[Zhou, Lanzhang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Gao, Shuang]'s Articles
[He, Bo]'s Articles
[Zhou, Lanzhang]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.