Effect of Pt on the microstructure and oxidation behavior of NiCrAlYSi plus AlY coating on a Ni-based superalloy

doi:10.1016/j.corsci.2021.109916

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	Effect of Pt on the microstructure and oxidation behavior of NiCrAlYSi plus AlY coating on a Ni-based superalloy
	Xiao, H.1,2; Sun, J.1; Li, W.3; Liu, S. B.3; Fu, L. B.3; Jiang, S. M.3
刊名	CORROSION SCIENCE
	2022
卷号	194 页码:12
关键词	metal coatings superalloys arc ion plating Pt oxidation
ISSN号	0010-938X
DOI	10.1016/j.corsci.2021.109916
通讯作者	Sun, J.(sunjian@qlu.edu.cn) ; Jiang, S. M.(smjiang@imr.ac.cn)
英文摘要	The NiCrAlYSi+Al, NiCrAlYSi+AlY and Pt modified NiCrAlYSi+AlY coatings were produced by combining arc ion plating, electroplating Pt and annealing treatment. Isothermal oxidation and cyclic oxidation behaviors of all coatings were investigated. The Pt modified NiCrAlYSi+AlY coating showed the best oxidation resistance because the Pt addition decreased the oxidation rate and Al consumption in the coating. The "oxide pegs" were observed at the interface between oxide scale and Pt modified NiCrAlYSi+AlY coating after cyclic oxidation. The formation mechanism of coating and the effects of Pt and Y addition on the oxidation performance of coating were discussed.
资助项目	National Natural Science Foundation of China[52001177] ; Tianjin Major Science and Technology Project of Military-Civil Integration[18ZXJMTG00050]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000720849400001
资助机构	National Natural Science Foundation of China ; Tianjin Major Science and Technology Project of Military-Civil Integration
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/167365]
专题	金属研究所_中国科学院金属研究所
通讯作者	Sun, J.; Jiang, S. M.
作者单位	1.Qilu Univ Technol, Shandong Acad Sci, Adv Res Inst Multidisciplinary Sci, 3501 Daxue Rd, Jinan 250353, Peoples R China 2.Beihang Univ, Sch Chem, Beijing 100191, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shi Changxu Innovat Ctr Adv Mat, 72 Wenhua Rd, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Xiao, H.,Sun, J.,Li, W.,et al. Effect of Pt on the microstructure and oxidation behavior of NiCrAlYSi plus AlY coating on a Ni-based superalloy[J]. CORROSION SCIENCE,2022,194:12.
APA	Xiao, H.,Sun, J.,Li, W.,Liu, S. B.,Fu, L. B.,&Jiang, S. M..(2022).Effect of Pt on the microstructure and oxidation behavior of NiCrAlYSi plus AlY coating on a Ni-based superalloy.CORROSION SCIENCE,194,12.
MLA	Xiao, H.,et al."Effect of Pt on the microstructure and oxidation behavior of NiCrAlYSi plus AlY coating on a Ni-based superalloy".CORROSION SCIENCE 194(2022):12.