材料科学技术学报(英文版)
材料科學技術學報(英文版)
재료과학기술학보(영문판)
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
2007年
6期
785-789
,共5页
Intergranular stress corrosion cracking%Grain boundary engineering%Coincidence site lattice%Austenite stainless steel
Intergranular stress corrosion crack susceptibility of austenite stainless steel was evaluated through threepoint 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.