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Microstructure and mechanical properties analysis of GH3030 alloy activity TIG welding

  • Institute of Engineering and Technology
  • Jilin Agricultural University

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

Abstract

According to the metallurgical characteristics of GH3030, several single-component compounds were selected, such as TiO2, MoO, AlF3, etc. The influence of these compounds on the welding penetration, welding voltage and weld forming are measured. The experiments indicated that different single-component compounds differ in the power of increasing the penetration. The penetration of AlF3 flux is the most distinct. MgF2 weld strength is the highest, with several other compound strength are accounted for more than 90% of the parent material.

Original languageEnglish
Title of host publicationGreen Building, Materials and Civil Engineering - Proceedings of the 4th International Conference on GreenBuilding, Materials and Civil Engineering, GBMCE 2014
EditorsJimmy C.M. Kao, Wen-Pei Sung, Ran Chen
PublisherCRC Press/Balkema
Pages303-305
Number of pages3
ISBN (Print)9781138026698
DOIs
StatePublished - 2015
Event4th International Conference on Green Building, Materials and Civil Engineering, GBMCE 2014 - Hong Kong, Hong Kong
Duration: 21 Aug 201422 Aug 2014

Publication series

NameGreen Building, Materials and Civil Engineering - Proceedings of the 4th International Conference on GreenBuilding, Materials and Civil Engineering, GBMCE 2014

Conference

Conference4th International Conference on Green Building, Materials and Civil Engineering, GBMCE 2014
Country/TerritoryHong Kong
CityHong Kong
Period21/08/1422/08/14

Keywords

  • A-TIG welding
  • Aging treatment
  • Mechanical properties
  • Orthogonal experiment
  • Super alloy

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