2mm Thickness 41 % Open Rating Perforated Metal Mesh Black Q235
5. Perforated metal characteristics:
1). Various kind of hole patterns.
2). Accurate hole s, 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.
6. Perforated metal application:
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;
7. Perforated metal packing:
Perforated metal appears in roll type and flat type. They are packed in wooden pallets generally and wrapped with plastic film. We can also pack according to customer requirements.
8. Specifications
Aperture | Pitch | Opening Rate | Thickness | |||||
mm | mm | % | 0.4mm | 0.5mm | 0.8mm | 1.0mm | 1.2mm | 1.5mm |
1.5 | 3 | 23% | ** | ** | ** | ** | ||
1.8 | 3.5 | 24% | ** | ** | ** | ** | ** | |
2 | 3 | 40% | ** | ** | ** | |||
2.5 | 4 | 23% | ** | ** | ** | ** | ** | |
2.5 | 3.5 | 46% | ** | ** | ** | ** | ** | |
2.5 | 4 | 35% | ** | ** | ** | ** | ** | |
2.5 | 4.5 | 28% | ** | ** | ** | ** | ** | |
3 | 5 | 23% | ** | ** | ** | ** | ** | |
3 | 5 | 33% | ** | ** | ** | ** | ** | |
3.5 | 6 | 23% | ** | ** | ** | ** | ** | |
4 | 5 | 44% | ** | ** | ** | |||
4 | 5 | 58% | ** | ** | ** | ** | ** | |
4 | 6 | 44% | ** | ** | ** | ** | ** | |
5 | 8 | 23% | ** | ** | ** | ** | ** | |
5 | 7 | 46% | ** | ** | ** | ** | ** | |
5 | 8 | 35% | ** | ** | ** | ** | ** | |
5 | 10 | 23% | ** | ** | ** | ** | ** | |
6 | 25 | 4% | ** | ** | ** | ** | ** | |
6 | 8.5 | 45% | ** | ** | ** | ** | ** | |
6 | 9 | 40% | ** | ** | ** | ** | ** | |
7 | 10 | 33% | ** | ** | ** | |||
8 | 10 | 44% | ** | ** | ** | |||
8 | 11 | 48% | ** | ** | ** | |||
8 | 12 | 40% | ** | ** | ** | |||
10 | 15 | 26% | ** | ** | ** | |||
10 | 13 | 54% | ** | ** | ** | |||
10 | 14 | 46% | ** | ** | ** | |||
10 | 15 | 40% | ** | ** | ** | |||
10 | 18 | 28% | ** | ** | ** | ** | ** | ** |
5. Pictures