Material:Low carbon steel sheet,Aluminium sheet,stainless steel sheet,Al-Mg alloy sheet.copper sheet. Introduction: Expanded mesh is mainly applied as platforms and stair treads for constructions, vessels bridges and boilers. They are also used as reinforcement for light construction materials and concrete pouring, radiator grills on all type of vehicles and air-compressors, safety guards for gear-drive equipment on various kinds of machines Usage: Used widely in road, railway, civil building, protection of all kinds of machinery,wiring and window,also in animal raising