Perforated sheet is produced by cold punching sheets of metals . It is a very versatile product, used for wide applications for architectural and interior design projects. Perforated sheet can range from light to heavy gauge thickness with type of materials, such as Low carbon steel sheet, galvanized sheet and stainless steel sheet. There are different types: such as circular holes, square holes, hexagonal holes, slotted holes and so on. Round hole is popular design in the market, with 60 ,45 staggered and straight line designs. We supply perforated sheet in kinds of hole shapes, sizes, gauge and materials.
Materials: Mild steel sheet, Stainless steel sheet, galvanized steel sheet, Aluminum sheet and plastic sheet.
Applications: Interior design, Stage designs, Suspended ceilings, Filters, Safety barriers, Decoration.
ROUND HOLES STAGGERED PATTERN | |||
HOLE(mm) | PITCH(mm) | GAGUE/THICKNESS | OPEN AREA(%) |
0.8 | 1.6 | 22# | 22.5 |
1.2 | 2 | 19# | 32.6 |
1.2 | 2.4 | 19#-16# | 22.5 |
1.6 | 2.4 | 19#-16# | 40 |
1.6 | 2.8 | 20#-16# | 30 |
1.6 | 3.2 | 22#-16# | 22.5 |
2 | 3.2 | 22#-14# | 35.5 |
2.4 | 4 | 22#-14# | 32.5 |
2.4 | 4.8 | 20#-14# | 22.7 |
3 | 4 | 18# | 51 |
3.2 | 4.8 | 24#-11# | 40 |
3.2 | 5.6 | 14#-11# | 30 |
3.2 | 6.4 | 14#-11# | 22.5 |
3.6 | 4.8 | 18# | 51 |
4 | 4.8 | 22#-16# | 63 |
4 | 6.4 | 20#-10# | 35.5 |
4.8 | 5.6 | 22#-16# | 66.6 |
4.8 | 6.4 | 20#-10# | 51 |
4.8 | 7.9 | 20#-10# | 33.5 |
4.8 | 9.5 | 14#-10# | 23 |
6.4 | 8 | 22#-16# | 58 |
6.4 | 9.5 | 22#-8# | 41.2 |
12.7 | 17.5 | 20#-8# | 47.8 |
16 | 22 | 10#-6# | 48 |
19 | 25 | 16#-6# | 52.4 |
25 | 35 | 10#-6# | 46.3 |
32 | 40 | 8#-6# | 58 |
38 | 50 | 6#-6.0MM | 52.4 |
The above is reference specifications, most sizes can be customized | |||
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