Rene 80(Ni-Cr-Co-Mo-W)

Post Views: 23 1. Introduce – A precipitation hardening cast superalloy with a γ’ phase and carbides precipitated in the γ base, resulting in excellent mechanical properties at high temperatures – Primarily used in the temperature range of 760 to 982°C – PMET 880 * Rene – Age hardening Ni-Cr alloy with high strength, high temperature and corrosion resistance * γ’ precipitates : A₃B type (LI₂) intermetallic compounds – A : Electronegative elements such as Ni, Co, and Cu – B : Electronegative elements such as Al, Ti, etc. – Mo, Ti, Cr : Incre...