Korean J. Met. Mater.
2018;56(3):221-226. Published online 2018 Mar 6
In this study, the effects of hot forging and heat treatment (quenching and tempering) of cast Cr alloy steel on the microstructures and mechanical properties were investigated. The hot forging was performed at a compressive ratio 0.5 at 1,250 o
C. The heat treatment process was quenching (860 o
C for 2..... More