Allvac 718Plus高温合金第二相演变与性能研究进展
唐丽婷, 郭倩颖, 李冲, 丁然, 刘永长

Advances in Secondary Phase Evolution and Performance Enhancement of Allvac 718Plus Superalloy
TANG Liting, GUO Qianying, LI Chong, DING Ran, LIU Yongchang
图5 快速凝固Allvac 718Plus合金在960 ℃固溶处理过程中的第二相演变过程[34]
Fig.5 Schematics of the evolution of secondary phases in rapidly-solidified Allvac 718Plus alloy during solution treatment at 960 oC for 1 h (a), 6 h (b), 8 h (c), 14 h (d), and 24 h (e) (The secondary phases consist of the η phase, the MC carbides, and the Laves (C14) phase)[34]