3m X 6m X 150mm SMA490CP hot-rolled corrosion-resistant plate Plate

Heat resistant steel, as the name implies, is a kind of steel with good stability used under high temperature conditions. Because of its unique function, SMA490CP hot-rolled corrosion-resistant plate, heat-resistant steel occupies a large market space in the steel market. Heat resistant steel has been used in many fields, such as boiler, steam turbine, power machinery, industrial furnace, aviation and petrochemical industry. Different heat-resistant steels have different heat-resistant properties.

SMA490CP hot-rolled corrosion-resistant plate, The hardened wear-resistant plate is quenched and hardened as a whole, and the martensite in the metallographic structure improves the overall hardness, and the micro hardness and macro hardness are basically the same. Cemented carbide and T10, even if the macroscopic hardness of T12 steel and cemented carbide after quenching is basically the same, the wear resistance of cemented carbide is much higher than that of T12 steel, because there are a large number of carbides in cemented carbide .

Since the welding process is often used in the fabrication and processing of steel structures, it is very important for low-alloy high-strength steels of such purpose to be welded using the arc welding process that is widely used in thin thickness plates and steel strips. Yes, the welding seam of the steel structure should have the required strength and toughness, so as to withstand the most unfavorable conditions for the intended use. At present, the development of SMA490CP hot-rolled corrosion-resistant plate, low-alloy high-strength steels is carried out simultaneously with the development of various welding processes. Most low-alloy high-strength steels can be welded well.

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