Characteristics of ultra-thick copper foam

Ultra-thick copper foam is a new type of material, although it has long been widely used in the military and battery industry, its widespread use in other industries is just beginning.

1. High porosity: the through-hole rate reaches more than 98% of the almost fully permeable structure, as a filter material, small pressure drop, high flow rate.

2. Large specific surface area: with the same porosity, it has a large specific surface area compared with other porous materials.

3. High porosity, uniform pore structure: porosity reaches more than 95%, three-dimensional porous permeable structure, and has a good metal strength, the same volume, lightweight, and high energy inclusion, and good sound absorption, energy absorption, electromagnetic shielding function.

4. Copper foam has metal characteristics: super-thick copper foam can be made of nickel, copper, iron, or perhaps alloy materials, different substrates have different metal efficacy, such as fire, harmless, no falling residue, recoverable, thermal conductivity, etc., a wide range of applications.

5. Can be welded, sheared, pressed thin, rolled and other mechanical processing, together with the metal material can be recovered, which is conducive to environmental protection and cost savings.