Perforated steel sheet is composed of mild steel or carbon steel which is punched for round, square and other hole shapes as your request.
Perforated stainless steel sheet, which is made of austenitic, ferritic or martensitic steel, can be produced with various hole types and different gauges.
Perforated aluminum sheets are made of high quality aluminum material with your desired hole size and pattern for various moist and corrosive environments.
Perforated brass sheet is a kind of brass sheet processed by punching, and the size, shape and arrangement of the holes can be customized as required.
Our perforated copper or brass sheets are made of high quality reusable material to decorated buildings, sieve grain, secure ceilings and insulate sound, etc.