Galvanized Perforated Metal Mesh Walkway Perforated Steel Sheet
Perforated steel sheets are well suited for sorting, facades, ceilings, lamps, shelves, shielding, steps and of course many other purposes as well. Perforated steel sheets are available in several basic forms. They are sheet/panel/plate, screen, coil, and tube.
Materials for perforated metal mesh:
Carbon steelplate,Galvanized steelplate,Stainless steelplate,Aluminumplate,Aluminum zinc steelplate, etc.
Width and length:
The most common width and length are as following
1000mm x 2000mm 1220mm x 2440mm 1250mm x 2500mm
1250mm x 6000mm 1500mm x 3000mm 1500mm x 6000mm
However metal mesh also do other sheet sizes according to customers´ requirements.
Hole arrangement:
Round hole are normally arranged in 3 types:
Other hole patterns and hole arrangements can be custom made.
Round hole, 60° , staggered
Round hole, 45° , staggered
Round hole, straight row
Cutting & folding:
metal mesh can do cutting and folding after perforating.
The common specification of Perforated metal mesh:
Plain Steel Perforated Metal |
Hole Diameter | Staggered Centers | Sheet Thickness | Open Area | Perforated Area Percent |
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 | 1/4" | 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 | 1/2" | 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" Hexagon | 6.35mm Hexagon | 0.285 | 0.027-0.033 | 0.68-0.84mm | 76.00% |
