Effect of annealing treatment on microstructural and mechanical properties of a hot-forged FeCrCuMn2Ni2 high-entropy alloy

Effect of annealing treatment on microstructural and mechanical properties of a hot-forged FeCrCuMn2Ni2 high-entropy alloy
The present study prepared an as-cast ingot of a FeCrCuMn2Ni2 high-entropy alloy using vacuum induction melting process, followed by hot forging at 650-750 °C. The samples were then annealed at temperatures between 600 and 1100°C for 2 h, and were characterized in terms of their microstructural feat