Perforated aluminium honeycomb are implemented in compliance with our customers’ needs although 6 hole-perforation is standard.
The honeycomb is normally perforated longitudinally to permit the correct air flow.
Technical features
- Aluminium honeycomb (aluminium alloy 3000*)
- Diameter: On request +/-10%
- Thickness Foil: 70 Microns +/-5 Microns
* To Aluminium alloy series 3000 belong: Aluminium alloy 3003, Aluminium alloy 3005, Aluminium alloy 3103, Aluminium alloy 3104
Dimensions
Applications
Technical datasheet
Technical properties |
|
Type |
ALUMINIUM ALLOY 3003/3005/3103/3104 |
Grade |
Aluminium Commercial |
Cell size |
on request +/-10% |
Perforation |
Yes |
Foil thickness |
70 Micron +16/-8 Microns |
Density |
It depends on the cell +/- 10% |
Thickness of slices |
On request |
Dimensions |
L-1250 mm (-0/+50 mm) x W-2500 (-0/+50 mm) expanded
|
Number of holes and their diameter |
On request |
Honeycomb core’s properties |
70 Microns |
||||
Aluminium alloy |
3003/3005/3103/3104 |
||||
Ø honeycomb in mm |
3,2 |
6 |
9 |
12 |
19 |
Ø honeycomb in inches |
1/8" |
1/4" |
3/8" |
1/2" |
3/4" |
Density kg/m3 |
163 |
80 - 83 |
54 |
40 - 42 |
27 - 29 |
Compressive stabilised strength MPa |
10,2 |
4,3 - 4,6 |
2,5 - 2,6 |
1,41 - 1,5 |
0,85 - 0,9 |
LIABILITY DISCLAIMER: The above data are to the best of our knowledge correct and are intended to give information about our products and their potential applications. No warranty is given or implied in respect of certain properties of the products or their suitability for a particular application. We reserve the right for technical changes without further notice. We guarantee impeccable product quality under our terms of sale.
IMPORTANT
To allow us to offer you a panel with particular finishes or colors without minimal pigment variations, it is recommended to place an overall order , so that we can plan the production with the rolling mills that will carry out the painting of the sheets in a batch.