Customization: | Available |
---|---|
Material: | Copper |
Usage: | Outdoor |
Still deciding? Get samples of US$ 30/Square Meter
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Technical Details of Honeycomb Panels | ||
Thickness | 20mm | 24mm |
Facing Copper Skin | 1.00mm | |
Backing Copper Skin | 1.00mm | |
Weight (kg/m²) | 7.02 | 7.12 |
Mechanics function of complex planking and surface planking | ||
Inertia rectangle (cm/m) | 19.85 | 31.67 |
Measurement of cutting W (cm³/m) | 19 | 24 |
Hardness of complex planking | 139000 | 2217000 |
Copper profile surface planking | AA5754 (ALMg3) | |
Changeable measurement (N/mm²) | 70000 | |
Tensile strength of surface planking (N/mm²) | Rm≥220 | |
0.25 Power of Bending (N/mm²) | Rp0.2≥130 | |
Extending rate (EN485-2:1994) | A50≥8 | |
Hot expanding of aluminum | 2.4mm/m.When the temperature discrepancy is 100ºC | |
Surface decoration layer | ||
Luminosity (Original Data) | PVDF Spray and bake paint | |
Hardness of pencil | 30-40% | |
Pith of honeycomb | HB-F | |
Size of honeycomb density | 1/4'' 6.3mm | |
Copper honeycomb density | About 80kg/m³ | |
Strength of pressure-resistant (MILL-STD-401) | 4N/mm² | |
Function of acoustics | ||
Data of sound sucking as | 0.05 | |
Indicator of sound separating (according to ISO717-RM) | 23 | 25 |
Function of heating | ||
Data of heating (w/m²k) | 2.25 | 2.7 |
Data of heating preventing R(1/m)(m²k/w) | 0.0089 | 0.0093 |
Data of heating passing U (k) (w/m²k) | 5.59 | 5.575 |
1) Excellent fireproof property | ||||
2) Super peeling strength | ||||
3) Perfect cold resistance performance | ||||
4) Excellent surface flatness and smoothness | ||||
5) Superior weather, corrosion, pollutant resistance | ||||
6) Even coating, various colors | ||||
7) Superior impact resistance | ||||
8) Lightweight and easy to process | ||||
9) Easy to maintain | ||||