Channel steel processing
Channel steel is a long strip steel with groove section, which belongs to carbon structural steel for construction and machinery. It is a section steel with complex section, and its section shape is groove shape. Channel steel is mainly used for building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing.
Channel steel is divided into ordinary channel steel and light channel steel. The specification of hot rolled ordinary channel steel is 5-40#. The specification of hot-rolled flexible channel steel supplied through agreement between the supplier and the buyer is 6.5-30#. Channel steel is mainly used in building structure, vehicle manufacturing, other industrial structures and fixed panels and cabinets. Channel steel is often used together with I-beam.
Channel steel can be divided into four types according to shape: cold-formed equal edge channel steel, cold-formed unequal edge channel steel, cold-formed inner crimping channel steel and cold-formed outer crimping channel steel.
According to the theory of steel structure, it should be the force on the wing plate of channel steel, that is to say, the channel steel should stand rather than lie down.