IMR OpenIR
Low-temperature formation and steam oxidation of beta-FeAl coating on P92 steel
Zhou, Yongli; Lu, Jintao; Shen, Mingli; Yuan, Yong; Gu, Yuefeng; Yang, Zhen; Huang, Jinyang; Zhao, Qinxin
2020-02-01
Source PublicationCORROSION SCIENCE
Volume163
AbstractThe poor steam oxidation resistance of P92 steel limits its long term application in 620 degrees C double reheat ultra-supercritical steam boilers. Aluminizing has been considered as one cost-effective solution to improve the oxidation resistance of substrate alloys without significantly worsening their mechanical performance. A modified aluminising was developed to form a thin beta-FeAl layer on heat-resistant P92 steel under relatively lower temperatures. Oxidation behaviour of the layer and the P92 steel was probed in flowing pure steam vapour up to 500 h at 650 degrees C. An unstable Fe-rich oxide layer of over 100 mu m in thickness grew on the steel, whereas only an extremely thin (< 0.2 mu m) and stable alpha-Al2O3 scale grew on the beta-FeAl layer that ultimately evolved to FeCrAl solid solution phase during oxidation, implying great potentials of applying the beta-FeAl coating for protecting practical boiler tubing systems against oxidation.
DOI10.1016/j.corsci.2019.108227
WOS IDWOS:000513295700006
Citation statistics
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/83184
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
Zhou, Yongli,Lu, Jintao,Shen, Mingli,et al. Low-temperature formation and steam oxidation of beta-FeAl coating on P92 steel[J]. CORROSION SCIENCE,2020,163.
APA Zhou, Yongli.,Lu, Jintao.,Shen, Mingli.,Yuan, Yong.,Gu, Yuefeng.,...&Zhao, Qinxin.(2020).Low-temperature formation and steam oxidation of beta-FeAl coating on P92 steel.CORROSION SCIENCE,163.
MLA Zhou, Yongli,et al."Low-temperature formation and steam oxidation of beta-FeAl coating on P92 steel".CORROSION SCIENCE 163(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
[Zhou, Yongli]'s Articles
[Lu, Jintao]'s Articles
[Shen, Mingli]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhou, Yongli]'s Articles
[Lu, Jintao]'s Articles
[Shen, Mingli]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhou, Yongli]'s Articles
[Lu, Jintao]'s Articles
[Shen, Mingli]'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.