高性能涡轮盘材料GH4065及其先进制备技术研究
张北江(
),赵光普,张文云,黄烁,陈石富
),赵光普,张文云,黄烁,陈石富
INVESTIGATION OF HIGH PERFORMANCE DISC ALLOY GH4065 AND ASSOCIATED ADVANCED PROCESSING TECHNIQUES
Beijiang ZHANG(),Guangpu ZHAO,Wenyun ZHANG,Shuo HUANG,Shifu CHEN
),Guangpu ZHAO,Wenyun ZHANG,Shuo HUANG,Shifu CHEN
图7. GH4065合金与典型涡轮盘材料的力学性能对比[2,3,25]
Fig.7. Tensile yield stress (a) and high temperature rupture properties (b) of GH4065 alloy in comparison with some typical disc alloys[2,3,25]
