Na2SO4- and NaCl-induced hot corrosion behaviors of a nickel-base superalloy with aluminide diffusion coating

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	Na2SO4- and NaCl-induced hot corrosion behaviors of a nickel-base superalloy with aluminide diffusion coating
	T. F. An; H. R. Guan; X. F. Sun; Z. Q. Hu
	2001
发表期刊	Journal of Wuhan University of Technology-Materials Science Edition
ISSN	1000-2413
卷号	16 期号:1 页码:59-62
摘要	Hot-corrosion behaviors of nickel-base superalloy and aluminide diffusion coating have been investigated in conditions of contents of Na2SO4 and Nacl molten salts at 900 degreesC by means of XRD and SEM. Hot-corrosion scale of the superalloy and aluminide diffusion coating were analyzed and their surface morphologies were observed. The results demonstrate that both coated and uncoated specimens are not susceptible to various contents of NaCl. That may be resulted from the Al2O3 scale formation. Growth stress was characterized by the formation of convoluted scales.
部门归属	chinese acad sci, inst met res, state key lab fatigue & fracture mat, shenyang 110015, peoples r china.
关键词	Nickel-base Superalloy Aluminide Diffusion Coating Hot-corrosion
URL	查看原文
WOS记录号	WOS:000168992100014
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/36595
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	T. F. An,H. R. Guan,X. F. Sun,et al. Na2SO4- and NaCl-induced hot corrosion behaviors of a nickel-base superalloy with aluminide diffusion coating[J]. Journal of Wuhan University of Technology-Materials Science Edition,2001,16(1):59-62.
APA	T. F. An,H. R. Guan,X. F. Sun,&Z. Q. Hu.(2001).Na2SO4- and NaCl-induced hot corrosion behaviors of a nickel-base superalloy with aluminide diffusion coating.Journal of Wuhan University of Technology-Materials Science Edition,16(1),59-62.
MLA	T. F. An,et al."Na2SO4- and NaCl-induced hot corrosion behaviors of a nickel-base superalloy with aluminide diffusion coating".Journal of Wuhan University of Technology-Materials Science Edition 16.1(2001):59-62.