Cold-formed steel (CFS) is increasingly popular in construction due to its lightweight, high strength-to-weight ratio, and versatility in design. Recent research in the field of CFS structural ...

Cold-formed steel (CFS): Steel that is shaped at room temperature into various structural forms, typically used in construction. Portal frame: A structural frame consisting of vertical columns and ...

cold roll, and coated steel, long products including structural steel beams, pilings, and standard and premium grade rail, and steel finishing services such as turning, polishing, straightening ...