ASTM4142 has high strength and hardenability and good toughness. When quenching, the deformation is small, when high temperature,creep strength and rupture strength is high.
GB713 15CrMoR Boiler Steel Plate are used in Pressure Vessel, Boiler, Storage Tanks and Heat Exchanger in Oil,Gas Project. 15CrMoR steel plate is a alloy pressure vessel steel with specified elevated temperature properties.