Effects of zinc coating on magnesium alloy–steel joints produced by cold metal transfer method

doi:10.1080/02670836.2016.1148107

CORC > 兰州理工大学 > 兰州理工大学 > 省部共建有色金属先进加工与再利用国家重点实验室

	Effects of zinc coating on magnesium alloy–steel joints produced by cold metal transfer method
	Cao, R.1; Zhu, H. X.1; Wang, Q.2; Dong, C.2; Lin, Q.1; Chen, J. H.1
刊名	Materials Science and Technology (United Kingdom)
	2016-12-11
卷号	32 期号:18 页码:1805-1817
关键词	Aluminum Energy dispersive spectroscopy Fracture mechanics Galvanizing Magnesium Magnesium printing plates Scanning electron microscopy Stadiums Steel Steel sheet Tensile strength Tensile testing Welds Wetting Zinc Zinc alloys Zinc coatings Brazed welded Cold metal transfers Fracture behaviour Galvanised steel High affinity Spreadability Thinner layers Weld appearances
ISSN号	02670836
DOI	10.1080/02670836.2016.1148107
英文摘要	Magnesium alloys are lap-joined to galvanised and bare steel sheets by a cold metal transfer method. The weld appearance, cross-section, tensile strength and fracture behaviour of these joints are characterised by scanning electron microscopy, tensile tests and energy-dispersive spectroscopy. The joints were found to have good weld appearance and satisfactory tensile strength. The spreadability and wettability of the Mg alloy–galvanised steel joint are superior to those of the Mg alloy–bare steel joint, but the tensile strength is lower. In particular, the presence of Zn on the galvanised steel sheet improves wettability but decreases tensile strength. Aluminium has a high affinity for Fe, and the thinner layer of Fe–Al improves the mechanical properties of the Mg alloy–bare steel joint. © 2016 Institute of Materials, Minerals and Mining.
资助项目	Rose Willow Young Foundation of Lanzhou University of Technology[Q201407]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	Taylor and Francis Ltd.
WOS记录号	WOS:000390589900001
状态	已发表
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/112624]
专题	省部共建有色金属先进加工与再利用国家重点实验室材料科学与工程学院学报编辑部
通讯作者	Cao, R.
作者单位	1.Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou 730050, Peoples R China 2.Dalian Univ Technol, Minist Educ, Key Lab Mat Modificat Laser Ion & Electron Beams, Dalian 116024, Peoples R China
推荐引用方式 GB/T 7714	Cao, R.,Zhu, H. X.,Wang, Q.,et al. Effects of zinc coating on magnesium alloy–steel joints produced by cold metal transfer method[J]. Materials Science and Technology (United Kingdom),2016,32(18):1805-1817.
APA	Cao, R.,Zhu, H. X.,Wang, Q.,Dong, C.,Lin, Q.,&Chen, J. H..(2016).Effects of zinc coating on magnesium alloy–steel joints produced by cold metal transfer method.Materials Science and Technology (United Kingdom),32(18),1805-1817.
MLA	Cao, R.,et al."Effects of zinc coating on magnesium alloy–steel joints produced by cold metal transfer method".Materials Science and Technology (United Kingdom) 32.18(2016):1805-1817.