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Interface microstructure in laser welding-brazing of AZ31B/TC4 dissimilar alloys

  • Xin Bin Hu
  • , Zhang Qiang Mei
  • , Li Qun Li
  • , Xiao Ping Zhou
  • , Shi Jie Dong
  • Hubei University of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The interface microstructure in the joints of magnesium alloy AZ31 to Ti alloy by the laser welding-brazing (LWB) process have been investigated in this paper. The results indicated that the interface between the solder reaction and TC4 formed net and holes, there was a 1~2 μm intermetallic compound layer. Al-Mg-Zn compounds generated and distributed in the solder reaction zone.

Original languageEnglish
Title of host publicationMaterial Research and Applications
PublisherTrans Tech Publications
Pages1503-1506
Number of pages4
ISBN (Print)9783037859933
DOIs
StatePublished - 2014
Event2012 International Conference on Advanced Material and Manufacturing Science, ICAMMS 2012 - Beijing, China
Duration: 20 Dec 201221 Dec 2012

Publication series

NameAdvanced Materials Research
Volume875-877
ISSN (Print)1022-6680

Conference

Conference2012 International Conference on Advanced Material and Manufacturing Science, ICAMMS 2012
Country/TerritoryChina
CityBeijing
Period20/12/1221/12/12

Keywords

  • AZ31B/TC4
  • Dissimilar joints
  • Interface microstructure
  • Laser welding-brazing

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