Steel grating plate is a kind of steel product made of flat steel in accordance with a certain distance and cross bar, and welded into a square grid in the middle. Steel grating plate is mainly used to make ditch cover plate, steel structure platform plate, steel ladder step plate, etc. The cross bar is usually made of twisted square steel.
Steel grating plate is generally made of carbon steel, the appearance of hot dip galvanized, can play a role in preventing oxidation. Can also be made of stainless steel. Steel grating plate with ventilation, lighting, heat dissipation, anti-skid, explosion-proof and other properties