Steel grid plate is generally made of carbon steel, the appearance of hot galvanized, can play a role in preventing oxidation.It can also be made of stainless steel.The steel grid plate has the performance of ventilation, daylighting, heat dissipation, anti-skid and explosion-proof.

The steel grid plate is a kind of steel products with flat steel in a certain distance and cross arrangement according to the bar, which is welded into the middle with square grid by pressing welding machine or manually. The steel grid plate is mainly used to make the gutter cover plate, steel structure platform plate, steel ladder stepping plate and so on.The bar is usually made of twisted square steel.