张国宏, 张志成, 吴开明. Progress of Research on Composition Design and Heat Treatment Process of High Carbon Chromium Bearing Steel[J]. Special Steel, 2015, 36(3): 9-13.
张国宏, 张志成, 吴开明. Progress of Research on Composition Design and Heat Treatment Process of High Carbon Chromium Bearing Steel[J]. Special Steel, 2015, 36(3): 9-13.DOI:
Mo and Al content in high carbon chromium bearing steel
and heat treatment process including martensite quenching-tempering
bainite austempering
bainite-martensite and martensitebainite quenching
as well as nanometer-structured bainite steel for bearing are presented in this article. The nano-structured bainite with high strength
high plasticity and high impact toughness is developed in recent decade
the steel with special structure-nanometer ultra fine bainite ferrite lath and carbon-rich residual austenite film in steel has excellent wearing and contact fatigue properties
so the nano-bainite bearing steel has better application prospect.