时效处理对Ti-3Al-8V-6Cr-4Mo-4Zr合金力学性能的影响
王雪萌,张思倩(
),袁子尧,陈立佳
),袁子尧,陈立佳
Effect of Heat Treatment on Mechanical Properties of Ti-3Al-8V-6Cr-4Mo-4Zr Alloy
Xuemeng WANG,Siqian ZHANG(),Ziyao YUAN,Lijia CHEN
),Ziyao YUAN,Lijia CHEN
图3. Ti-3Al-8V-6Cr-4Mo-4Zr合金在不同状态下的拉伸断口照片
Fig.3. SEM images of tensile fracture in different heat treatment conditions (a) origin, (b) 800℃/30 min, (c) 800℃/30 min+500℃/4 h, (d) 800℃/30 min+500℃/12 h
