ASTM A573/A573M-13 is a standard specification for structural carbon steel plates of improved toughness. It specifies the chemical composition, mechanical properties, and other requirements for this grade of steel.
The chemical composition of A573/A573M-13 steel grade includes carbon (C), manganese (Mn), phosphorus (P), sulfur (S), silicon (Si), copper (Cu), nickel (Ni), chromium (Cr), molybdenum (Mo), and vanadium (V). The percentage of each element is specified in the standard, ensuring the required composition for the steel.
The mechanical properties of A573/A573M-13 steel grade include yield strength, tensile strength, elongation, and impact toughness. These properties determine the ability of the steel to withstand applied forces and deformation.
The standard number, A573/A573M-13, refers to the specific version of the standard published by ASTM International. This standard provides a common reference for manufacturers and users of A573/A573M-13 steel grade, ensuring consistent specifications and quality.
In summary, the chemical composition, mechanical properties, and standard number of A573/A573M-13 steel grade are important factors in exploring its strength and durability. Understanding these characteristics can help in selecting the appropriate steel grade for specific applications.