SA302GrC steel plate is manganese-molybdenum and manganese-molybdenum-nickel alloy steel plate for pressure vessels belonging to American Standard, and there are 4 grades SA302GrA, SA302GrCB, SA302GrC, SA302GrD according to different tensile strength.
SA302GrC belongs to manganese-nickel-molybdenum alloy steel plate for pressure vessels, which is implemented in American Standard ASME.
SA302GrC delivery status:
The usual delivery state of SA302GrC is: normalized or normalized + tempered. SA302GrC can be delivered without heat treatment if agreed upon in the inquiry and order.
SA302GrC is recommended to be normalized at a temperature of (890℃-950℃) during heat treatment. When normalizing, it is not necessary to keep the whole cross-section at the required temperature and should normally be avoided.
SA302GrC delivery state is normalized + tempered, belongs to the sedated steel plate. Widely used in petroleum, chemical, power station, boiler and other occupations, for the manufacture of reactors, heat exchangers, separators, ball tanks, oil and gas tanks, liquefied gas tanks, nuclear power reactors pressure shell, boiler steam packages, liquefied petroleum gas cylinders, high-pressure water pipes for hydropower stations, turbine turbine shells and other equipment and components.
