The types of steel structure platforms
1. American Standard Beam (S-Shaped)
American standard beam is mostly known as the S-Beam. It has a moved area with two parallel ribs, all associated by a web. The ribs on S-molded bars are moderately thin. The assignment of the pillar gives the manufacturer data about every unit's width and weight. For example, S12x50 represent a pillar that it is 12 inches deep and weighs 50 pounds for every foot.
2. Angled (L-Shaped)
Angle beam takes an L shape, with two