Fe和Cu的含量对TC10钛合金棒材力学性能的影响

胡明, 张新全, 李伟强, 杨晓康, 黄金湖, 雷晓飞, 邱建科, 董利民

Effect of Fe- and Cu-content on Microstructure and Mechanical Properties of TC10 Ti-alloy Bars

HU Ming, ZHANG Xinquan, LI Weiqiang, YANG Xiaokang, HUANG Jinhu, LEI Xiaofei, QIU Jianke, DONG Limin

图6 2# TC10合金固溶时效态(900 ℃/1 h/WQ + 540 ℃/4 h/AC)的组织和元素面分布

Fig.6 Microstructure of solution and aged state (900 oC/1 h/WQ + 540 oC/4 h/AC) 2# TC10 alloy and corresponding element concentration distributions (a) TEM image; (b) Ti; (c) Al; (d) V; (e) Cu; (f) Fe