Angle steel, fondly referred to as angle iron, is a versatile long strip of steel with perpendicular sides that form a sturdy angle. It serves as a key component in stress-bearing members or as connectors between structural members, essential in numerous building structures and engineering marvels. Its wide applications include supporting building beams, bridges, power transmission towers, lifting machinery, ships, industrial furnaces, reaction towers, container racks, cable trench supports, power piping, busbar supports, and warehouse shelves.
Angle steel, known for its effectiveness as a carbon structural steel in construction, features a simple yet robust section design. Predominantly utilized for metal components and structural frameworks in factory buildings, it demands excellent weldability, plastic deformation, and mechanical strength. Originating from low-carbon square billets, the finished angle steel is offered in hot-rolled, normalized, or hot-rolled forms.