ASTM A573/A573M grades include 58, 65 and 70. Steel plates are suitable for structural carbon-manganese-silicon steel plates with three tensile strength ranges. ASTM A573/A573M steel plates are mainly used to improve notch toughness at room temperature.

A573/A573M Carbon Steel Plate Description

A573/A573M steel plate has good impact resistance, small temperature deformation, good welding performance, micro-alloying, high purity, low carbon equivalent and strong resistance to hydrogen sulfur. Such plates are commonly used in petroleum, chemical industry, power stations, boilers and other industries to make reactors, heat exchangers, separators, spherical tanks, oil and gas tanks, liquefied gas tanks, nuclear reactor pressure shells, boiler drums, liquefied petroleum gas bottles, turbine casings and other equipment and components.

Scope of Application

ASTM A573 grade steel plate for welded bridge structures.