Nickel foam is a sound-absorbing material with excellent performance, which has a high sound absorption coefficient at high frequencies; the sound absorption performance at low frequencies can be improved through the design of the sound-absorbing structure.
Spongy porous metal nickel, iron, copper and their composite layer porous bodies can be used as filter carriers, chemical
catalyst carriers, electromagnetic shielding materials, precious metal replacement and recovery and many other fields.
Nickel foam can be used as a filter material, a magnetic flow conductor that handles magnetic particles in fluids. Other
applications include applications in hydrogen storage media, heat exchange media.
Features:1. Mass and light: maximum surface area, specific gravity 0.2-0.3, 1/4, wood 1/3. Aluminum and iron 1/30, 1/10 the mass
of water and light.
2. Sound absorption: The porous structure has a wide frequency sound absorption characteristic.
3. Electronic wave shield: shielded by a relatively thin electronic wave with a thickness of about 90 db.
4. Processability: It can be lowered, bent, and easily adhered. 5. High temperature refractory: The stable form is difficult to burn, high temperature.
6. Recycling: Metal waste can be recycled 100%.
7. Thermal conductivity: The thermal conductivity of porous materials is strong.
8. Breathable: Uniform three-dimensional network structure, the function of a filter, super stable gas and fluid flow and performance.
9. Insulation: With additional processing, high noise shielding can be obtained, and the sound insulation effect is good.
10. Exquisite appearance, interior and practice: Suitable for interior decoration through various treatments.
11. The temperature is 1100 degrees, resistant to various acid corrosion, good permeability, fast and uniform pore structure, and heating heat.