固溶温度对亚稳β钛合金Ti-4Mo-6Cr-3Al-2Sn的组织和拉伸性能的影响
王鹏宇1, 张浩宇1(
), 张志鹏1, 孙杰2, 谢广明2, 程军3, 陈立佳1
), 张志鹏1, 孙杰2, 谢广明2, 程军3, 陈立佳1
Effect of Solution Temperature on Microstructure and Tensile Properties of a Metastable β -Ti Alloy Ti-4Mo-6Cr-3Al-2Sn
WANG Pengyu1, ZHANG Haoyu1(), ZHANG Zhipeng1, SUN Jie2, XIE Guangming2, CHENG Jun3, CHEN Lijia1
), ZHANG Zhipeng1, SUN Jie2, XIE Guangming2, CHENG Jun3, CHEN Lijia1
图7. 在不同固溶温度下时效态合金的室温拉伸断口
Fig.7. Tensile fracture of aged alloys at room temperature at different solution temperatures (aging: 500℃/4 h/AC) (a) 700℃/0.5 h/WC; (b) 750℃/0.5 h/WC; (c) 800℃/0.5 h/WC; (d) 850℃/0.5 h/WC; (e) 900℃/0.5 h/WC
