aluminum honeycomb core with different cell size

aluminum honeycomb core with different cell size      The aluminium honeycomb core is composed by multi layer aluminium foil. It has even and  smooth surface, and suitable for adhering to high grade plate as well as other composite materials. It is also a kind of lightweight core material which offering excellent strength and corrosion resistance for industrial applicaions at low cost.    

Aluminum alloy	A3003,A5052
Foil thickness	0.04,0.05,0.06,0.07,0.08,0.1,0.2
Core's cell size	1-30mmm
Max width of aluminum foil	1600mm

Specification of Normal Aluminum Honeycomb Core
Side length (mm)	a=4	a=5	a=6	a=7.5	a=10	a=12	a=15	a=20	a=30
Cell size (inch)	1/4	1/3	3/8	1/2	3/4	4/5	1	1	2
Expand maxi dimension (long x width) (mm)	1800 x 3100	1800 x 4000	1800 x 4600	1800 x 6000	1800 x 7500	1800 x 9000	1800 x 12000	1800 x 15000	1800 x 20000
Thickness of aluminum coil (mm)	0.04 – 0.07	0.04 – 0.07	0.04 – 0.07	0.04 – 0.07	0.04 – 0.07	0.04 – 0.07	0.04 – 0.07	0.04 – 0.07	0.04 – 0.08

  For the aluminum honeycomb core used for the traffic light.   We usually recommend following specification:   1) cell size: 3.2mm, 4.33mm   2) core thickness: 3mm, 5m, customer customized    3) diameter: customer customized    4) QTY:    The louvers could control the light beam and prevent the unwanted spill light.          

1	Use temperatures up to 350°
2	High thermal conductivity
3	Flame resistant
4	Excellent moisture and corrosion resistance
5	Fungi resistant
6	High strength-to-weight ratio
7	Good Flatness
8	Excellent bonding strength
9	Corrosion resistant

  Supplied form: Expanded or unexpanded. Full blocks or cut slices. Perforated or un perforated. Corrosion treated or untreated.