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Aluminum foam sheet – through hole/closed hole/translucent aluminum foam

Short Description:

Aluminum foam is made by adding additives to pure aluminum or aluminum alloy, and then it is made by foaming process, which has both metal and bubble characteristics, and then it is cut in various ways to form different plates, so that it can be used in various fields. Aluminum foam material can be applied in the field of architectural decoration and scientific research experiments, integrating architectural aesthetics, sound absorption and noise reduction, energy absorption and anti-collision in a new type of foam metal material!


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Product Description
Aluminum foam is made by adding additives to pure aluminum or aluminum alloy, and then it is made by foaming process, which has both metal and bubble characteristics, and then it is cut in various ways to form different plates, so that it can be used in various fields. Aluminum foam material can be applied in the field of architectural decoration and scientific research experiments, integrating architectural aesthetics, sound absorption and noise reduction, energy absorption and anti-collision in a new type of foam metal material!

泡沫铝01

Performance Parameters   Performance Parameters
Chemical composition >92%Aluminum Sound absorption coefficient NRC 0.7
Bubble hole diameter 3~8mm Noise reduction performance 14dB(10mmthick)
Density 0.2~0.6g/cm3 Noise reduction performance 32dB(Laminate)
Electromagnetic shielding performance >80dB Damping 0.09
Salt Spray Test 1000hNo corrosion Fire performance A1Level
Tensile strength 1.3~4MPa Thermal conductivity 0.28W/m·k
Compression strength 3~10MPa Softening point >600℃
Shear strength 0.43MPa Specific stiffness 1Gpa/g·cm3

生产工艺 通孔泡沫铝吸声系统-750

The performance characteristics of aluminum foam
1, light weight: the density of aluminum is 2.7g/cm3, the density of aluminum is lower than steel, is the lightest metal in metal materials;
2, corrosion resistance: aluminum is easy to combine with oxygen in the atmosphere to form an oxide film, can be very good resistance to corrosion such as the atmosphere, water or corrosive liquids;
3, long service life: high mechanical strength, good impact resistance, stable surface properties;
4, anti-UV aging: solid material texture, durable;
5, good thermal conductivity: aluminum has good thermal conductivity, making it help to eliminate the thermal flip of the generator set;
6, electromagnetic shielding performance: foam aluminum sheet has good electromagnetic shielding performance, can be used in the electronics industry, electromagnetic shielding Everest, etc.;

Modular  integrated

Product application fields
Because the aluminum foam products have a variety of special properties, can be widely used in aerospace, aviation, high-speed trains, urban rail trains, shipbuilding, high-speed rail, construction, tunnels and sound barriers along the way, with light weight, high sound absorption, high shock absorption, high electromagnetic shielding properties, of heat insulation, high temperature resistance, fire-resistant non-combustible properties.

Bulletproof shelter Noise reduction-2 shelter


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