Perforated

Perforated and punched sheet metal is used as protection where light or heat is required. The surface is smooth and can be varnished and painted. If the surface is untreated, corrosion occurs. Stamped sheet metal is suitable for both welding and bending. The plate is suitable as a machine blade, filter, on facades, shop interiors, and more. Areas of use span many different industries. You get both function and appearance. Perforation and punching can differentiate between plates. You will find punched sheet metal with round and square perforations. Examples of use are valve grilles, hearth boxes, protective plates, troughs, and details in ceilings.