Drilled perforated aluminium honeycomb

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

Wind power
Vacuum tables

Technical datasheet

Data +
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
L-8500 mm (-0/+100 mm) x W-3000 (-0/+100 mm) overexpanded.
The regularity of the cell is not guaranteed.
Number of holes and their diameter
On request
Honeycomb core 70 microns +
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
Disclaimer

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.

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