Aluminum honeycomb core is bonded by multiple layers of aluminum foil, laminated, and then stretched to form a regular hexagonal honeycomb core. Aluminum honeycomb have great performance of high thermal conductivity,flame resistance,durable,and corrosion resistance.It can be used in many fields.

Aluminum honeycomb core is usually supplied in the following forms. It is also available with or without cell perforations to facilitate cell venting for certain applications.
| Aluminum honeycomb block | ||
![]() | Standard width | 500mm |
| Max length | 3500mm | |
| Max Thickness | 120mm | |
| Avaiable finish | Chromating | |
Aluminum honeycomb core
Aluminum honeycomb is a lightweight core material offering excellent strength and good corrosion resistance for industrial applications.
Huarui honeycomb is the largest scale manufacturer of aluminum honeycomb in southern China with 10 production lines that allow us to produce 100 MT of aluminum honeycomb per month.
We offer a wide arrange of aluminum honeycomb cell size that can meet all types of applications requirements from different industries.

Aluminum honeycomb core factory standard
| Foil thickness | 0.025mm to 0.13mm | ||||
| Cell size | 1/30" to 1" | ||||
| Standard alloy | 3003H18 & 5052H18 | ||||
| Density: | 11 to 182 kg/m³ | ||||
| Tolerance | Foil thickness | ±0.002mm | |||
| Density | ±10% | ||||
| Cellsize | ±10% | ||||
| Specification | Thickness | ±0.15mm | |||
| Expanded width | 0/+30mm | ||||
| Expanded length | 0/+50mm | ||||
| Temperature applied: | -55℃ to 175℃ | ||||
| Standard: | China Aviation Industry Standard HB5443-90 | ||||
| Certificate of Compliance | Rohs | ||||
| Smoke& toxicity tests | DIN 5510-2:2009 & DIN 54837:2007 | ||||

Physical property
1)Node strength

2)Compressive strength and shear strength
For more information, please send your inquiry to info@hrhoneycomb.com
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