Ti2AlNb异形粉末环件的轧制成形与性能研究
卢正冠1,2,吴杰1,徐磊1(
),崔潇潇1,杨锐1
),崔潇潇1,杨锐1
Ring Rolling Forming and Properties of Ti2AlNb Special Shaped Ring Prepared by Powder Metallurgy
Zhengguan LU1,2,Jie WU1,Lei XU1(),Xiaoxiao CUI1,Rui YANG1
),Xiaoxiao CUI1,Rui YANG1
图13. Ti2AlNb异形粉末环坯热处理前后的显微组织
Fig.13. SEM images of Ti2AlNb PM alloy after HIP+ring rolled process (a) and HIP+ring rolled+HT process (b, c)
