On Optimising Ring-Rolling Manufacturability of C&W Nickel Superalloys for Aero-engine Turbine Disc

Multi-length-scale study on the heat treatment response to supersaturated nickel-based superalloys: Precipitation reactions and incipient recrystallisation

“…The recrystallisation onset window is therefore in this range. It is worth noting that the recrystallisation start temperature is significantly higher than most superalloys from traditional hot deformation, usually within ∼850-950 • C or below, such as IN625, [62] IN718 [63], Waspaloy [64] and C&W M647 [65].…”