热处理调控 <strong><i>α + β</i></strong> 两相钛合金板材的力学及导电性能

热处理调控 α + β 两相钛合金板材的力学及导电性能

张术钱, 马英杰, 王倩, 齐敏, 黄森森, 雷家峰, 杨锐

Mechanical Properties and Electrical Conductivity of α + β Titanium Alloy Sheet Regulated by Heat Treatment

ZHANG Shuqian, MA Yingjie, WANG Qian, QI Min, HUANG Sensen, LEI Jiafeng, YANG Rui

图8 920℃退火处理后Ti-6Al-3Mo-2V-1Cr-2Sn-2Zr合金板材组织的EBSD分析

Fig.8 EBSD analysis results of the 920^oC annealed Ti-6Al-3Mo-2V-1Cr-2Sn-2Zr alloy sheet
(a) pole figures of residual β phase
(b) fore scatter diodes (FSD) map
(c) orientation imaging map of α phase in RD-ND plane