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

doi:10.1016/j.corsci.2018.12.016

CORC > 金属研究所 > 中国科学院金属研究所

	Corrosion of enamel with and without CaF2 in molten aluminum at 750 degrees C
	Yu, Zhongdi 3,4; Chen, Minghui 1,3,4; Chen, Ken 5; Xie, Dongbai 2; Zhu, Shenglong 5; Wang, Fuhui 3,4
刊名	CORROSION SCIENCE
	2019-03-01
卷号	148 页码:228-236
关键词	Stainless steel Enamel High temperature corrosion Molten aluminum
ISSN号	0010-938X
DOI	10.1016/j.corsci.2018.12.016
通讯作者	Chen, Minghui(mhchen@mail.neu.edu.cn)
英文摘要	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.
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
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000457950400022
资助机构	National Key R&D Program of China ; National Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/131624]
专题	金属研究所_中国科学院金属研究所
通讯作者	Chen, Minghui
作者单位	1.Fujian Longxi Bearing Grp Corp Ltd, Zhangzhou 363000, Peoples R China 2.Xinjiang Police Coll, Urumqi 830011, Peoples R China 3.Northeastern Univ, Shenyang Natl Lab Mat Sci, Corros & Protect Div, Shenyang 110819, Liaoning, Peoples R China 4.Northeastern Univ, Sch Mat Sci & Engn, Minist Educ, Key Lab Anisotropy & Texture Mat, Shenyang 110819, Liaoning, Peoples R China 5.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, 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.