Channel Steel

Channel Steel is a long strip of steel with a groove-shaped cross-section.It is a carbon structural steel for construction and machinery. It's a Section Steel with a complex cross-section.
Channel steel is mainly used in building structures, curtain wall engineering, mechanical equipment and vehicle manufacturing.
In use, it is required to have good welding, riveting performance and comprehensive mechanical properties. The raw material billets for producing channel steel are carbon-structured steel or low-alloy steel billets with a carbon content not exceeding 0.25%. The finished channel steel is delivered in hot-formed, normalized or hot-rolled state.
Its specifications are expressed in millimeters of waist height (h) * leg width (b) * waist thickness (d), such as 100*48*5.3, which means that the waist height is 100 mm, the leg width is 48 mm, and the waist thickness is 5.3 mm. Steel, or 10# channel steel. For channels with the same waist height, if there are several different leg widths and waist thicknesses, a b c should be added to the right side of the model to distinguish them, such as 25# a, 25# b, 25# c, etc..
Channel steel is mainly used in building structures, vehicle manufacturing, other industrial structures and fixed cabinets, etc., and it is often used in conjunction with I-Beam steel.