基于固溶元素增材制造镍基高温合金的成分设计

张雪, 梁静静, 赵玉淞, 章环, 穆亚航, 周亦胄, 孙晓峰, 李金国

Design of Additively Manufactured Ni-Based Superalloys Based on Solid Solution Elements

ZHANG Xue, LIANG Jingjing, ZHAO Yusong, ZHANG Huan, MU Yahang, ZHOU Yizhou, SUN Xiaofeng, LI Jinguo

表2 镍基高温合金中固溶元素的名义成分 (mass fraction / %)

Table 2 Nominal chemical compositions of solid solution elements of nickel-based superalloys

Alloy Co Cr W Mo Re ZGH-1 8.0 10.0 7.5 0.0 0.0 ZGH-2 10.0 10.0 5.0 0.0 3.0 ZGH-3 8.0 7.5 10.0 0.0 0.0 ZGH-4 12.0 10.0 5.0 2.5 0.0 ZGH-5 10.0 7.5 5.0 0.0 6.0 ZGH-6 12.0 5.0 10.0 0.0 3.0 ZGH-7 12.0 5.0 7.5 0.0 6.0 ZGH-8 12.0 7.5 5.0 5.0 0.0 ZGH-9 8.0 7.5 7.5 2.5 3.0 ZGH-10 10.0 5.0 7.5 5.0 0.0 ZGH-11 8.0 5.0 5.0 2.5 6.0 ZGH-12 8.0 5.0 5.0 5.0 3.0