Round hole perforated aluminum sheet is the most common perforated aluminum product. It provides good ventilation, light transmission, filtering, and decorative effects while maintaining a lightweight structure.
Features
Uniform round holes and smooth surface
Lightweight and easy to install
Good corrosion resistance
Hole size, pitch, and open area can be customized
Applications
Round hole perforated aluminum sheet is used for ceilings, facades, ventilation panels, speaker grilles, machine guards, filters, sunshades, and decorative screens.
| Item | Specification |
|---|---|
| Alloy | 1060, 1100, 3003, 5052, 5754 |
| Temper | H14, H24, H32 |
| Thickness | 0.5 mm - 8.0 mm |
| Hole Diameter | 1 mm - 50 mm |
| Open Area | 10% - 60% |
| Sheet Size | 1000×2000 mm, 1220×2440 mm, custom |
| Surface | Mill finish, anodized, powder coated, PVDF |
HAOMEI Aluminum CO., LTD. supplies round hole perforated aluminum sheet with precise punching and clean edge quality.
