Corrosion of enamel with and without CaF2 in molten aluminum at 750 degrees C

doi:10.1016/j.corsci.2018.12.016

IMR OpenIR

	Corrosion of enamel with and without CaF2 in molten aluminum at 750 degrees C
	Yu, Zhongdi 1,2; Chen, Minghui 1,2,3; Chen, Ken 4; Xie, Dongbai 5; Zhu, Shenglong 4; Wang, Fuhui 1,2
通讯作者	Chen, Minghui(mhchen@mail.neu.edu.cn)
	2019-03-01
发表期刊	CORROSION SCIENCE
ISSN	0010-938X
卷号	148 页码:228-236
摘要	Coatings and bulks of enamel with and without CaF2 were prepared to investigate their corrosion behavior in molten Al at 750 degrees C. Enamel coatings provide high corrosion resistance to the 304 stainless steel against molten Al. In the presence of 2.5 wt% CaF2, its corrosion resistance was further improved. Detail study on corrosion of the enamel bulks reveals that such role of CaF2 played on the corrosion behavior of enamel relies on the following two aspects: (1) Concentration of fluorides at surface reduces wettability; (2) Adding CaF2 changes crystallization of enamel, and different crystallites result in the varied corrosion resistance.
关键词	Stainless steel Enamel High temperature corrosion Molten aluminum
资助者	National Key R&D Program of China ; National Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities
DOI	10.1016/j.corsci.2018.12.016
收录类别	SCI
语种	英语
资助项目	National Key R&D Program of China[2017YFB0306100] ; National Natural Science Foundation of China[51471177] ; Fundamental Research Funds for the Central Universities[N160205001]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000457950400022
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：18[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/321006/131625
专题	中国科学院金属研究所
通讯作者	Chen, Minghui
作者单位	1.Northeastern Univ, Shenyang Natl Lab Mat Sci, Corros & Protect Div, Shenyang 110819, Liaoning, Peoples R China 2.Northeastern Univ, Sch Mat Sci & Engn, Minist Educ, Key Lab Anisotropy & Texture Mat, Shenyang 110819, Liaoning, Peoples R China 3.Fujian Longxi Bearing Grp Corp Ltd, Zhangzhou 363000, Peoples R China 4.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 5.Xinjiang Police Coll, Urumqi 830011, Peoples R China
推荐引用方式 GB/T 7714	Yu, Zhongdi,Chen, Minghui,Chen, Ken,et al. Corrosion of enamel with and without CaF2 in molten aluminum at 750 degrees C[J]. CORROSION SCIENCE,2019,148:228-236.
APA	Yu, Zhongdi,Chen, Minghui,Chen, Ken,Xie, Dongbai,Zhu, Shenglong,&Wang, Fuhui.(2019).Corrosion of enamel with and without CaF2 in molten aluminum at 750 degrees C.CORROSION SCIENCE,148,228-236.
MLA	Yu, Zhongdi,et al."Corrosion of enamel with and without CaF2 in molten aluminum at 750 degrees C".CORROSION SCIENCE 148(2019):228-236.