Effect of CeO2 on the microstructure and properties of thermal spray welded feni coatings

doi:10.4028/www.scientific.net/AMR.631-632.272

	Effect of CeO2 on the microstructure and properties of thermal spray welded feni coatings
	Liang, Bunv 2; Zhang, Zhenyu 2; Zhang, Penglin 1
	2013
会议日期	December 27, 2012 - December 28, 2012
会议地点	Xiamen, China
关键词	Alloys Carbon steel Coatings Energy dispersive spectroscopy Flame spraying Microstructure Scanning electron microscopy Welding Bonding strength CeO2 FeNi alloys Field emission gun scanning electron microscope Flame spray Microstructural refinement Microstructure and properties Properties Self-fluxing alloys Thermal spray
卷号	631-632
DOI	10.4028/www.scientific.net/AMR.631-632.272
页码	272-276
英文摘要	FeNi self-fluxing alloy powders and CeO2 were flame spray welded onto carbon steel, bonding strength investigations of the coating/substrate systems were conducted. The microstructure of the coatings was analysed by a field emission gun scanning electron microscope(FEGSEM), with attached energy dispersive spectroscopy(EDS). The result showed that with the addition of CeO2, the microstructure of the coatings are refined compared with that without CeO2. The mechanism of the microstructural refinement by the addition of CeO2 is dicussed in this paper. © (2013) Trans Tech Publications, Switzerland.
会议录	Advanced Materials Research
会议录出版者	Trans Tech Publications, P.O. Box 1254, Clausthal-Zellerfeld, D-38670, Germany
语种	英语
ISSN号	10226680
内容类型	会议论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/117829]
专题	材料科学与工程学院
作者单位	1.State Key Laboratory of New Nonferrous Metal Materials, Lanzhou University of Technology, Lanzhou, Gansu 730050, China 2.Mechanical Engineering Department, Lanzhou Instistute of Technology, Lanzhou, Gansu 730050, China;
推荐引用方式 GB/T 7714	Liang, Bunv,Zhang, Zhenyu,Zhang, Penglin. Effect of CeO2 on the microstructure and properties of thermal spray welded feni coatings[C]. 见:. Xiamen, China. December 27, 2012 - December 28, 2012.