TiAl合金板材轧制研究现状 |
陈玉勇, 叶园, 孙剑飞 |
Present Status for Rolling TiAl Alloy Sheet |
CHEN Yuyong, YE Yuan, SUN Jianfei |
图12 铸锭直接热轧TiAl合金板材宏观形貌[ |
Fig.12 Appearance of direct-rolling TiAl alloy sheets (a) Ti-45Al-8.5Nb-(Nb, W, B) alloy[ (b) Ti-44.45Al-3.80Nb-1.01Mo-0.29Si-0.14B alloy[ (c) Ti-45Al-8.5Nb-0.2W-0.2B-0.2Y alloy[ (d) Ti-44Al-5Nb-1Mo-2V-0.2B alloy[ |
![]() |