HOLLOW SECTIONS

Steel hollow section also known as hollow structural section or structural steel tube is a type of steel that is formed into a hollow tubular section. Hollow structural sections are categorized into square hollow section (SHS), Rectangular Hollow Section (RHS) and Circular Hollow Section (CHS), each type of hollow section has unique attributes and used for specific purpose. Hollow section is available in both hot and cold formed finished and commonly used in welded steel frames and columns.