Square Hole Perforated Metal
Square hole perforated metal is made of metal plates matching punching die in different sizes of aperture, forming into mesh rolls or mesh sheets with square holes by CNC punch pressing, cutting, slicing, leveling, grease, deburring, surface treatment and other series of processes. Square hole perforated metal has various of good features including light-weight, bending resistant, anti-aging, not easy to rust, wide application, smooth surface, durable construction and so on. And compared with round hole type, square hole perforated metal has larger open area, which will meet customers’ requirements in this kind of aspect. Therefore, square hole perforated metal is ideal material for protection grilles in speakers production. We produce perforated metal in various kinds of specification by different combination of material, hole pitch and open area. Square hole perforated metal mesh is widely used in electronic equipment protecting grilles and building decoration.

Material:
Stainless steel plate. Other materials such as carbon steel, nickel, copper or aluminum also available.

Pattern Angle of Round Hole Perforated Metal:


90° straight arrangement for perforated metal.

Features:
Mild carbon steel perforated sheet is themost economical material than the aluminum or stainless steel. It can begalvanized for corrosive resistance.

Aluminum perforated sheet, like stainlesssteel perforated sheet, is corrosion resistant. It is, however, much lighterand softer than stainless steel and carbon steel.

Stainless Steel Perforated Sheet - CorrosiveResistance, High temperature resistance, Acid resistance, High strength andhardness, Ease of fabrication and maintenance.

Applications:
Square hole perforated metal products have numerous functional and decorative applications in industries such as electronics and pharmaceuticals. Examples include audio speaker grilles, machine guards and virtually any screening application that requires large open areas and a superior strength-to-weight ratio.

Specifications:

Panel Size: 1m*1m, 1m*2m, 1.22m*2.44m, 1m*30m, 1.22m*30m, 1.53m*30m

Other Specifications according to your requirements.

Packing: Perforated metal should be packed firmly and securely. When packing, perforated metal appears in roll type and flat type. They are packed in wooden pallets generally. Each pallet load 1 ton-2.5 tons and wrapped with plastic film. Or pack according to your requirements.