A572-Grade-50

ASTM A572-50 plate has a higher yield and tensile strength than A36 plate, combined with a lower weight. A572-50 plate is ductile and easy to form. It can be successfully machined with the appropriate techniques and is easy to weld. It is a high strength low alloy (HSLA) columbium-vanadium steel and is available in grades 42, 55, 60 and 65.
ASTM A572/A572M A572Grade 50 steel grade APPLICATIONS:
Applications for ASTM A572-50 plate include:
Bridge plates
Gusset plates
Base plates
Structural steel stiffeners
ASTM A572/A572M A572 Grade 50 steel grade CHEMICAL PROPERTIES:

Carbon, Max %	0.23
Manganese, Max %	1.35
Phosphorus, Max %	0.04
Sulphur, Max %	0.05

ASTM A572/A572M A572 Grade 50 steel grade MECHANICAL PROPERTIES:

Tensile Strength ksi	65
Yield 2% Offset ksi	50