sa656 gr 70 steel plate carbon steel plate
ASTM A656 A high-strength, low-alloy, hot-rolled structural steel plate utilized in structural applications where lighter weight and improved formability is critical. Applications include:truck frames, crane booms, and rail car components. Made to Grades 50, 60, 70 and 80 the grade designating the yield strength.
ASTM A656 plate is a type of high-strength low-alloy (Low carbon steel) (HSLA) steel plate which have improved weldability, formability and notch toughness in the as-rolled condition. SA656 plate are suitable to use in construction equipment, truck frames, heavy vehicle frames, rail cars, agricultural equipment, crane booms and general fabrication. ASTM A656 Steel PlateGrade 50, 60, 70, 80 A656 ASTM A656 plate steel is a series of HSLA steels offering improved weldability, formability and notch toughness in the as-rolled condition. A656 plate steel is used in construction equipment, crane booms, truck frames and general fabrication. It is suitable at ambient and low temperatures.
A656 is the standard specification for hot-rolled structural steel, high-strength low alloy plate with improved formability. Lists two possible chemical variations for steels (grades 50, 60, 70, 80, and 100). Grades 80 and 100 are the highest volumes. More demanding property and chemistry requirements than A572. Strength, Yield Strength ksi (MPa), Tensile Strength ksi (MPa):Strong, 60-110 (415-760)