Perforated Metal
Perforated metal information: Perforated metal mesh usually used galvanized steel, stainless steel, copper steel, aluminum steel, nickel steel and alloy steel as material. We have advanced CNC equipment, our products made by model. Our products have the advantage of high precision, small error and good quality. The punch diameter from 0.3mm to 100mm, and made thickness equal diameter, namely the thickness 0.5mm can punch diameter 0.5mm.
Feature of perforated metal:
Easily process. There are a variety selection of plate thickness, pore size and arrangement.
Beautiful appearance, our products through painting or polishing have the advantage of abrasion resistance and long service life.
Uniform mesh and smooth surface.
Low cost, easy to install.
Material: The raw material usually is stainless steel carbon plate, galvanized plate and cold rolled coil, etc.
The classification of perforated metal:
Galvanized perforated metal
Galvanized Perforated Metal is made of high quality low carbon Galvanized steel sheet after being perforated on the digital control perforated machines. Galvanized Perforated Metal has the features of good strength-to-weight ratio, wide range of open area percentages, accurate hole size, available in corrosion resistant materials, available in lightweight material and suitable for decorative applications.
Specification:
The thickness of coil from 0.2mm to 1mm, the length from 1m to 20m, the diameter from 0.8mm to 10mm.
The thickness of plate from 0.3mm to 10mm, size 1.53m, the diameter from 0.8mm to 100mm. Specific style according to customer requirements.
Process of Perforated Metal:
Hot-dipped galvanized perforated metal. Immersed thin steel plate into the zinc bath, adhesion to the surface layer of zinc. Currently the main use is production of continuous galvanizing process, that is a continuous roll of steel immersed in melted zinc plating bath is made with galvanized steel.
Electro galvanized perforated metal. This kind of perforated metal have a good ability of processed. However, thinner coatings, corrosion resistance than hot-dip galvanized perforated metal sheet.
Stainless steel perforated metal
Stainless Steel Perforated Metal is made of high quality Stainless Steel sheet/coil after being perforated on the digital control machines. Stainless Steel Perforated Metal is used in a variety of corrosive atmospheres; Its long life pays back its seemingly high cost.
Specification: The thickness of coil from 0.2mm to 0.7mm, the length from 1m to 20m, the diameter from 2mm to 20mm. The thickness of plate from 0.3mm to 3mm, the minimum aperture is 0.6mm.
Aluminum perforated metal
Aluminum Perforated Metal is made of high quality aluminum sheet/coil after being perforated on the digital control perforated machines. Aluminum perforated metal has the features of good strength-to-weight ratio, wide range of open area percentages, accurate hole size, available in corrosion resistant materials, available in lightweight material and suitable for decorative applications.
Hole shape: Round hole, square hole, long round hole, triangle hole, scale hole, diamond hole, oval hole, hexagonal hole, slot hole, and so on.
The application of perforated metal:
Used for environmental noise control barriers, such as, highway, railway, subway, etc.
As sound-absorbing material of the building ceiling and wall.
Used for building stairs, balconies, beautifully decorated plate of green furniture.
Protective cover for the machinery and equipment, ornate speaker enclosures.
Used as kitchenware, such as, stainless steel fruit basket, food cover, fruit tray, etc.
Shopping network with shelves, decorative exhibition units.
Grain storage within the ventilation network, soccer turf seepage water treatment network, and so on.
| Hole Diameter |
Staggered Centers |
Sheet Thickness |
Open Area |
| 0.045" |
1.14mm |
0.066« |
0.033-0.039" |
0.84-0.99mm |
37.00% |
| 1/16" |
1.59mm |
3/32" |
0.027-0.033" |
0.68-0.84mm |
41.00% |
| 1/16" |
1.59mm |
1/8" |
0.027-0.066" |
0.68-1.68mm |
23.00% |
| 5/64" |
1.98mm |
1/8" |
0.027-0.053" |
0.68-1.35mm |
35.00% |
| 0.081" |
2.06mm |
1/8" |
0.053-0.066" |
1.35-1.68mm |
38.00% |
| 3/32" |
2.38mm |
5/32" |
0.053-0.066" |
1.35-1.68mm |
33.00% |
| 1/8" |
3.17mm |
3/16" |
0.027-0.127" |
0.68-3.23mm |
40.00% |
| 5/32" |
3.97mm |
3/16" |
0.027-0.066" |
0.68-1.68mm |
63.00% |
| 3/16" |
4.76mm |
¼" |
0.027-0.127" |
0.68-3.23mm |
50.00% |
| 1/4" |
6.35mm |
3/8" |
0.033-0.111", 0.25" |
0.84-2.82mm, 6.35mm |
40.00% |
| 3/8" |
9.52mm |
½" |
0.053-0.082", 3/16" |
1.35-2.08mm, 4.76mm |
51.00% |
| 3/8" |
9.52mm |
9/16" |
0.059", 0.119" |
1.50mm, 3.02mm |
40.00% |
| 1/2" |
12.70mm |
11/16" |
0.033-0.127", 3/16" |
0.84-3.23mm, 4.76mm |
48.00% |
| 1/4" Hex |
6.35mm Hex |
0.285 |
0.027-0.033 |
0.68-0.84mm |
76.00% |
| 3/8" Sq. |
9.52mm Sq. |
Cane« |
0.053-0.066" |
1.35-1.68mm |
51.00% |
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