Channel steel is a structural carbon steel for construction and machinery. It is a section steel with complex section, and its section shape is grooved. Channel steel is mainly used for building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing. It is required to have better welding, riveting properties and comprehensive mechanical properties in use.
The raw material for producing channel steel is carbon bonded steel or low alloy steel billet with carbon content less than 0.25%. The finished channel steel is delivered by hot working, normalizing or hot rolling. Its specifications are expressed in millimeters of waist height (H) * leg width (b) * waist thickness (d), such as 100*48*5.3, representing 100 millimeter waist height, 48 millimeter leg width, 5.3 millimeter channel steel with waist thickness, or 10# channel steel. 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 variable channel steel supplied by the supplier and the buyer is 6.5-30#. Channel steel is mainly used for building structures, vehicle manufacturing, other industrial structures and fixed plate cabinets. Channel steels are often used in conjunction with I-steel.
Channel steel can be divided into three types according to its shape: cold-formed equilateral channel steel, cold-formed non equilateral channel steel, cold bending inner coiling channel steel and cold bending outer coiling channel steel.
The satisfaction of the customer is the affirmation to us, welcome you to come to choose our company's product, we always think you provide the product as our duty and always insist on doing so. Welcome to your visit.