中温热处理对Ti65合金淬火组织及室温拉伸性能的影响

谭海兵, 臧健, 梁弼宁, 刘建荣, 王清江, 赵子博, 李文渊

Effect of Medium Heat Treatment on Quenched Micro-structure and Tensile Properties of Ti65 Alloy

TAN Haibing, ZANG Jian, LIANG Bining, LIU Jianrong, WANG Qingjiang, ZHAO Zibo, LI Wenyuan

表2 拉伸性能样品的热处理制度

Table 2 Heat treatment scheme of Ti65 alloy for tensile test

Solution treatment Medium temperature treatments Aging treatment 1030℃/2 h, WQ As-quenched 700℃/5 h, AC 800℃/10, 20, 40, 60 min, WQ 850℃/10, 20, 40, 60 min,WQ 900℃/20, 40, 60 min, WQ 950℃/20, 40, 60 min, WQ