董红刚

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教授

博士生导师

硕士生导师

主要任职:材料科学与工程学院党委书记

其他任职:Chair

性别:男

毕业院校:哈尔滨工业大学

学位:博士

所在单位:材料科学与工程学院

学科:材料连接技术

办公地点:大连理工大学材料科学与工程学院铸造中心304室

联系方式:Tel: 86 411 84706283

电子邮箱:donghg@dlut.edu.cn

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Arc joining of aluminum alloy to stainless steel with flux-cored Zn-based filler metal

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论文类型:期刊论文

发表时间:2010-10-15

发表刊物:MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

收录刊物:SCIE、EI、Scopus

卷号:527

期号:26

页面范围:7151-7154

ISSN号:0921-5093

关键字:Aluminum alloy; Stainless steel; Welding; Intermetallic compound; Cermet

摘要:Aluminum alloy was arc welded to stainless steel with a flux-cored Zn-based filler wire. Annealing enhanced the tensile strength of the joints, and fracture occurred through the aluminum base metal during testing. The weld consisted of a ZnO-enhanced Zn-Al cermet. and Fe-Al-Zn intermetallic compounds were detected within the interfacial layer. (C) 2010 Elsevier B.V. All rights reserved.