Many structural steel shapes take the form of an elongated beam having a profile of a specific cross-section. Structural steel shapes , sizes, chemical composition , mechanical properties such as strengths , storage practices etc are regulated by standards in most industrialized countries.
Steel can be developed into nearly any shapes, which are either bolted or welded together in construction. Structural steel can be erected as soon as the materials are delivered on-site.
Typically used in the house building industry for building applications.
Typically used within cavities in the housing building industry for building applications.