Secondary Systems

The secondary structural steel framing system is available in 1.5 mm to 3 mm thickness with a minimum yield strength of 245 to 345 MPa. Secondary structural steel framing system refers to purlins, girts, eave struts, wind bracing, flange bracing, base angles, clips and other miscellaneous structural parts. Some common examples are structures like typical "Z" section, typical "C" section, eave strut, etc.The structures are made of imported steel and are factory painted with a minimum of 15 microns DFT of red oxide primer.