We are a well established trader, manufacturer and supplier of Astm 516 Gr 70 to our widely spread clients. It covers carbon steel plates intended primarily for service in welded pressure vessels where improved notch toughness is important. Depending upon various strength levels, the Astm 516 Gr 70 plates are available in four grades: Grades 55, 60, 65, and 70. In order to meet the specified mechanical property requirements, the maximum thickness of plates is limited only by the capacity of the composition. Various quality checks are conducted to check tensile strength, yield strength, and elongation of our plates.