The standard number for the A624/A624M-13 steel grade is A624/A624M-13. This standard specification covers a range of high-strength, low-alloy steel shapes, plates, and bars for welded, riveted, or bolted construction. The steel grade is primarily used for structural purposes, offering excellent strength and versatility in various applications.
The chemical composition of the A624/A624M-13 steel grade includes elements such as carbon, manganese, phosphorus, sulfur, silicon, copper, chromium, molybdenum, nickel, and vanadium. The specific composition requirements vary based on the thickness and type of product being manufactured.
The mechanical properties of the A624/A624M-13 steel grade are specified in the standard and include yield strength, tensile strength, elongation, and notch toughness. These properties ensure the steel’s ability to withstand applied forces and provide structural integrity.
The A624/A624M-13 steel grade is known for its strength and versatility, making it suitable for a wide range of applications in industries such as construction, automotive, and machinery manufacturing. Its high strength-to-weight ratio and excellent weldability contribute to its popularity and widespread use.