SAE/AISI 1020 Round Bar (UNS G10200) provides good strength, excellent weldability, and machinability for general engineering and fabricatio
SAE / AISI 1020 Round Bar is a low-carbon steel grade widely used for general engineering, structural, and machining applications. Known for its excellent balance of strength, ductility, and toughness, this material is ideal for components that require good formability and weldability. It is manufactured in accordance with standards such as ASTM A29 and ASTM A108 and is available in hot rolled, cold drawn, and bright finished conditions.
With a carbon content ranging between 0.18% and 0.23%, AISI 1020 round bar offers improved strength compared to lower carbon grades while maintaining superior machinability and fabrication properties. It is easy to weld using conventional welding methods and can be readily formed into various shapes, making it a cost-effective solution for large-scale industrial applications.