Description

Spherical open-cell aluminum foam has the characteristics of open-cell and closed-cell aluminum foam. The shape of the pores is round, the pore size is relatively regular, and the pore wall has a small round hole connected to the ball in six directions to avoid straight holes. For sound absorption, the amount of sound filtering and attenuation is advantageous.

In actual use, by designing the sphere size (diameter 2-11 mm), wall hole size (diameter 0.5-2 mm) and thickness, and process control, an ideal noise reduction effect can be obtained.

Spherical open-cell aluminum foam is currently the top domestic foam aluminum sound-absorbing material. The top of the product is suitable for noise reduction of various car bodies and mechanical equipment;

Because the spheres are uniformly distributed, the pore shape and the pore wall are the same, and they are longer than the energy absorption, they have excellent impact resistance.

Model : LN-Aluminumfoam3

Material : Aluminum Foam, Purity> 98%, Sold in sheet.

The aperture : 1 mm or customized as request

Porosity : 50%-80%

Through Hole Rate : ≥98%

Hot Tags: Al foam,aluminum sheet,aluminum foam,aluminum metal foam, automatic coating machine, 21700 crimping machine, double side glove box, Planetary Centrifugal Mixer, Battery Testing Machine, Cathode Active Materials