760 ℃长期时效对一种Ni-Cr-W-Fe合金组织和力学性能的影响*
郝宪朝,张龙,熊超,马颖澈(
),刘奎
),刘奎
EFFECT OF LONG-TERM AGING AT 760 ℃ ON MICROSTRUCTURE AND MECHANICAL PROPERTIES OF A Ni-Cr-W-Fe ALLOY
Xianchao HAO,Long ZHANG,Chao XIONG,Yingche MA(),Kui LIU
),Kui LIU
图7. 760 ℃长期时效时Ni-Cr-W-Fe合金的力学性能
Fig.7. Tensile strength (a) and ductility (b) of Ni-Cr-W-Fe alloy after long-term aging at 760 ℃ (RT—room temperature)
