aluminium perforated sheet square hole  

1,Material:

carbon steel, Hot rolled sheet and coil, cold rolled sheet and coil, Galvanized. 

Aluminum:1060/3004 H14/5052-H32/6061-T4. 

stainless steel:304 Stainless steel,304L Stainless Steel, 316,316-L,409. 

Brass, and various of nonmetal plate.

2,Surface treatment: Anodizing, Coating, Electro-galvanizing, Hot Dip Galvanizing, Painting, Powder Coating.

3,Pattern: Round, Square, slotted, Hexagonal, Decorated, Rectangular, Triangle, 

Diamond, Cross; and other patterns according to your drawings or application requirement.

4,Specification:

for round hole

for slotted hole

for rectangular hole

5,Other produce we can do :Angle Cutting, Annealing, Bending, Bolt Holes, Circle Cutting, Cleaning Perforated, Coiling, Corrugating, Cut to Size, De-Burring, Drawings Required, Indented Holes, Laser Cutting, Notching, 

Plasma Cutting, Plating, Polishing,  Slitting, Stamping, Straight Cutting, Welding

6,Applications:  Include air diffusers for HVAC equipment, acoustical panels for noise control, 

components for water filters, and architectural elements. The uses for perforated aluminum are virtually unlimited. Also used for  Building Facades, Ceilings, Displays,  Enclosures, Fencing Panels, Fixtures, Flooring, Furniture, Grating, Guards, Infill Panels, Ladder Rungs, Partition Panels, Plant Screens, Platforms, Screens, Security Panels, Shelving, Stairways or Treads, Sunshade Panels, Walkways.

7.Production