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Product descriptions

Round perforated is a sheet or coil of material made from metal or plastic that contains holes punched by a die. The shape of the hole is determined by the shape of the die. For perforated with a round hole pattern, the die is circular. The die's diameter can vary from approximately twice the thickness of the material being punched to over two inches.

Perforated metal can be made of steel sheets, aluminum, copper or other metal materials. Copper perforated panels are mainly used in engineering, decorations and designs of buildings, various construction facilities, as sound isolation sheet, decorative sheet for stairs, environmental tables and chairs sheet.

Material:

We specializes in manufacturing round hole perforated sheets in various high quality materials including steel ( mild steel or carbon steel, no painting, galvanized or PVC coated), stainless steel, aluminum, copper and brass or other materials as your request.

Round hole perforated sheets are the most common and most requested. There are several types of hole diameters: very small, medium and large size. Hole pattern is of primary importance: the most popular arrangement is the 60 degree angle pattern, which combines a high rigidity and a decent proportion between open and full areas. The 90° pattern is equally popular, above all for aesthetic needs whereas the 45° pattern is now almost disused.

Round hole perforated sheet offers the widest options of hole sizes, gauges, materials and sheet size for all types of applications. For example:

* Cladding and ceiling panels
* Sunshade and sunscreen
* Filter to sieve seed, stone and other bulk materials
* Decorative banister
* Protective fences of overpasses and machine equipments.

Popular Patterns available for copper perforated sheet:
- Round;
- Square;
- Slotted;
- Hexagonal;
- Decorative.

Perforated Steel Sheet Back Light with Copper Coating;
Copper Perforated Round Hole Mesh Stair Fencing Sheet and Decorative Panels;
Copper Perforated Metal Screen for Chairs and Other Furniture Material.

Holes of perforated metal sheet: round, square, scale hole, hexagonal hole, plum blossom and so on.

Perforated Hole Sheet Back Light Panels

The perforated sheets are punched with steel panels, finished with coppper plating.

Perforated Sheet Back Light with Copper Coating-001

Perforated Sheet Back Light with Copper Coating-002

Perforated Sheet Back Light with Copper Coating-003

Perforated Sheet Back Light with Copper Coating-004

Perforated Sheet Back Light with Copper Coating-005