合金元素Hf, Sn, Ta, Zr, Dy和Ho对Nb-Nb5Si3合金组织和力学性能的影响*
郭建亭(
),周兰章,田玉新,侯介山,李谷松
),周兰章,田玉新,侯介山,李谷松
EFFECT OF Hf, Sn, Ta, Zr, Dy AND Ho ON MICRO- STRUCTURE AND MECHANICAL PROPERTIES OF Nb-Nb5Si3 ALLOY
Jianting GUO(),Lanzhang ZHOU,Yuxin TIAN,Jieshan HOU,Gusong LI
),Lanzhang ZHOU,Yuxin TIAN,Jieshan HOU,Gusong LI
图15. Nb-22Ti-16Si-7Cr-3Al-3Ta-2Hf-0.1Ho合金的BSE像[17]
Fig.15. BSE image of Nb-22Ti-16Si-7Cr-3Al-3Ta-2Hf-0.1Ho alloy[17]
