Recent developments in bearing steels

Effect of Stabilization Treatment on Size and Properties of Austempered M50 Steel

“…Therefore, the research about the size stability of bearings is particularly important. [1][2][3] M50 bearing steel has high hardness, good wear resistance, and comprehensive performance, which is mainly used in the aerospace field. [4] Size stability refers to the ability of the processed or heat-treated material to make size remain unchanged during service.…”