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Multifunctional Perforated Metal Sheets
Product Description
The material of perforated sheet is mainly made of metal, iron plate, galvanized plate, stainless steel, aluminum plate.
The pattern of punch net is divided according to the shape of hole, round hole, square hole, long round hole and hexagon
are common.In some construction industry, perforated sheet is often used as industry decoration perforated mesh.
In the perforated sheet filed, the aperture usually should be greater than or equal to the thickness of the sheet metal that is to
comply with the minimum aperture principle.The closer the hole diameter is to the thickness of the plate, the more difficult the
machining is and the higher the processing fee is.In some materials, the aperture can be smaller than the thickness of the plate.
Product Specifications
Hole diameter | Staggered Centers | Sheet Thickness | Open Area | ||
0.045” | 1.14mm | 0.066 | 0.033-0.039” | 0.84-0.99mm | 37% |
1/16” | 1.59mm | 3/32” | 0.027-0.033” | 0.68-0.84mm | 41% |
5/64” | 1.98mm | 1/8” | 0.027-0.053” | 0.68-1.35mm | 35% |
0.081” | 2.06mm | 1/8” | 0.053-0.066” | 1.35-1.68mm | 38% |
3/32” | 2.38mm | 5/32” | 0.053-0.066” | 1.35-1.68mm | 33% |
1/8” | 3.17mm | 3/16” | 0.027-0.127” | 0.68-3.23mm | 40% |
5/32” | 3.97mm | 3/16” | 0.027-0.066” | 0.68-1.68mm | 63% |
3/16” | 4.76mm | 1/4” | 0.027-0.127” | 0.68-3.23mm | 50% |
1/4” | 6.35mm | 3/8” | 0.033-0.111”,0.25” | 0.84-2.82mm.6.35mm | 40% |
3/8” | 9.52mm | 1/2” | 0.053”-0.082”,3/16” | 1.35-2.08mm,4.76mm | 51% |
3/8” | 9.52mm | 9/16” | 0.059’,0.119” | 1.50mm,3.02mm | 40% |
1/2” | 12.70mm | 11/16” | 0.033-0.127” | 0.84-3.23mm,4.76mm | 48% |
1/4”Hex | 6.35mmHex | 0.285 | 0.027-0.033’ | 0.68-0.84mm | 76% |
3/8”Sq. | 9.52mmSq. | 0.053-0.066” | 1.35-1.68mm | 51% |
Product Fetures
1). Various kind of hole patterns.
2). Bending resistance, corrosion resistance.
3). Easy to process and install, good sound absorption
4). Durable and long service life.
5). Attractive appearance and wide range of thickness available.
Product Applications
1). Noise control barrier wall construction objects, generator room, factories,
2). Can also be used in the building ceiling, wall of sound-absorbing material;
3). Can be used for building stairs, balconies, tables and chairs in the beautifully decorated plate of
Environmental protection;
Technological Process
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