Specifications
punched metal sheetThe most popular patterns for perforated metal sheet are round, square, staggered and decorative pattern
punched metal sheet
As the most common form of material because of its versatility and ease in handling, perforated sheets can be supplied either as flat, fabricated, and/or finished product.
Lamina Perforated Sheet produces a wide range of perforated metal plates in steel, stainless steel, galvanized steel, aluminium, copper, brass and many other materials. Also available are perforated products including architectural mesh and perforated tubes.
The most popular patterns for perforated metal sheet are round, square, staggered and decorative patterns.
Perforated Round Hole:
Sheets available in mild steel, galvanized steel, stainless steel, aluminum brass and copper.
This pattern is very strong and has an aesthetic appearance and perforated sheets with round holes are typically used in:
Wall & ceiling panels
Architectural finishes
Sunshade screen
Air conditioning grilles
Square Hole Perforated Metal:
This kind of perforated sheet is used for display shelf and machine guards offering good visibility.
Typical applications:
Machine guards
Air condition guards
Architectural features
Staggered Perforated Sheet:
Also named slotted perforated sheets. Suited to sorting and grading solid objects.
Staggered perforated sheet is made to measure panels, edged and painted to any requirements using aluminium, steel and stainless steel edging sections.
Materials applied for staggered patterns include mild steel, stainless steel, aluminum and copper.
Plain Steel Perforated Metal |
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% |
