ASTM A572 A572 Grade 50: High strength low alloy columbium-vanadium structural steel with 345 MPa (50 ksi) yield strength. Used for bridges, buildings, construction equipment and other structural applications requiring higher strength than A36.
High strength low alloy columbium-vanadium structural steel with 345 MPa (50 ksi) yield strength. Used for bridges, buildings, construction equipment and other structural applications requiring higher strength than A36.
Applications
High-strength low-alloy structural steel; buildings, bridges, transmission towers, construction equipment, general structural fabrication