Improvement of intergranular stress corrosion crack susceptibility of austenite stainless steel through grain boundary engineering

Weizhong Jin, Sen Yang, Hiroyuki Kokawa, Zhanjie Wang, Yutaka Sato

Research output: Contribution to journalArticle

27 Citations (Scopus)

Abstract

Intergranular stress corrosion crack susceptibility of austenite stainless steel was evaluated through three-point bending test conducted in high temperature water. The experimental results showed that the frequent and efficient introduction of low energy coincidence site lattice boundaries through grain boundary engineering resulted in an apparent improvement of the intergranular stress corrosion crack resistance of austenite stainless steel.

Original languageEnglish
Pages (from-to)785-789
Number of pages5
JournalJournal of Materials Science and Technology
Volume23
Issue number6
Publication statusPublished - 2007 Nov 1

Keywords

  • Austenite stainless steel
  • Coincidence site lattice
  • Grain boundary engineering
  • Intergranular stress corrosion cracking

ASJC Scopus subject areas

  • Ceramics and Composites
  • Mechanics of Materials
  • Mechanical Engineering
  • Polymers and Plastics
  • Metals and Alloys
  • Materials Chemistry

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