Air corrosion of Fe-15Cr-xAl alloys beneath KCl-ZnCl2 deposits at 773K

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	Air corrosion of Fe-15Cr-xAl alloys beneath KCl-ZnCl2 deposits at 773K
	T. J. Pan; W. T. Wu; C. L. Zeng; Y. Niu
	2006
发表期刊	High Temperature Materials and Processes
ISSN	0334-6455
卷号	25 期号:5-6 页码:255-260
摘要	The corrosion behavior of three Fe-15Cr-xAl alloys (x=0, 5, 10 at.%) beneath KCl-ZnCl2 deposits in air was investigated at 773K. All the alloys suffered from accelerated corrosion characterized by the formation of non-protective porous oxide scales. The addition of aluminum was only slightly beneficial for the corrosion resistance of the base alloy. The effect of aluminum is attributed to the increase of the Al2O3 content in the inner region of the scale, which may act as a barrier by retarding the rapid migration of the reactants.
部门归属	chinese acad sci, met res inst, state key lab corros & protect, shenyang 110016, peoples r china.;niu, y (reprint author), chinese acad sci, met res inst, state key lab corros & protect, wencui rd 62, shenyang 110016, peoples r china, peoples r china;yniu@imr.ac.cn
关键词	Fe-cr-al Al Effect Kcl-zncl2 Chlorination High-temperature Corrosion Waste Incineration Environment Stainless-steels Cr Fe Oxidation Zncl2-kcl Behavior Elements Melt
URL	查看原文
WOS记录号	WOS:000244099100002
引用统计	被引频次：1[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/321006/34417
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	T. J. Pan,W. T. Wu,C. L. Zeng,et al. Air corrosion of Fe-15Cr-xAl alloys beneath KCl-ZnCl2 deposits at 773K[J]. High Temperature Materials and Processes,2006,25(5-6):255-260.
APA	T. J. Pan,W. T. Wu,C. L. Zeng,&Y. Niu.(2006).Air corrosion of Fe-15Cr-xAl alloys beneath KCl-ZnCl2 deposits at 773K.High Temperature Materials and Processes,25(5-6),255-260.
MLA	T. J. Pan,et al."Air corrosion of Fe-15Cr-xAl alloys beneath KCl-ZnCl2 deposits at 773K".High Temperature Materials and Processes 25.5-6(2006):255-260.