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Product:
Copper Foam
Formula:
Cu
CAS No.:
440-50-8
Product No.:
SP1254
Package:
In terms of customer's requirements.

Description

Foam copper has excellent thermal conductivity and can be widely used in heat conduction and heat dissipation of motors, electrical appliances and electronic components. Because of its excellent electrical conductivity, foam copper has attracted the attention of the industry for its application in nickel zinc battery and electrode materials of double-layer capacitors. Due to the structural properties of foam copper and its harmless properties to human body, Foam copper is also an excellent medical filtration material and water purification filter material.

Sound waves diffuse on the surface of foam copper, and the effect of silencing is achieved by expanding silencing and microporous silencing principle: shielding performance of copper.

 

Specification

ITEM

SPECIFICATION

Aperture

0.1mm-10mm

PPI

5-120ppi

Porosity

50%-98%

Through hole ratio

≥98%

Volume density

0.1-0.8g/cm³

Thickness(mm)

0.3-0.5-1.0-1.5-1.6-1.7-1.8-2.0-2.5-3.0-4.0-
5.0-6.0-7.0-8.0-9.0-10-15-20-25-30-35-40-45

Width(mm)

0-500mm

In terms of customer's requirements

 

Applications and Usages:

1.Electrode materials. The excellent electrical conductivity makes the foam copper widely used in the electrode framework materials of nickel zinc battery, double layer capacitor and other new batteries. At present, copper foam has been tried by many nickel zinc battery manufacturers and put into mass use. At the same time, foam copper is expected to be applied as an electrode collector for the double layer capacitor. In addition, foam copper is also used as an electrode material for the recovery of copper containing wastewater.

2.catalyzer. In many organic reactions, people try to replace copper directly with foam copper with large surface area as catalyst for chemical reaction. As a carrier for photocatalytic air purification, foam copper has also been successfully applied.

3.Thermal conductive materials. Foam copper has excellent thermal conductivity, making it an excellent flame retardant material. It has been applied to many advanced fire fighting equipment abroad, especially as flame isolation equipment. In addition, people use the excellent thermal conductivity and permeability of foam copper to make motor.

4.Silencing and shielding materials. The sound waves diffuse on the surface of the foam copper, and the effect of silencing is achieved by expanding and silencing, and microporous silencing principle. The shielding performance of copper is close to that of silver, which is an excellent electromagnetic shielding material.

5.Filter material. Excellent structural properties and copper foam products which are harmless to human body are also successfully applied as medical filtration materials. At the same time, the application of foam copper in water purification plant also has a good future.

6.Fluid pressure buffer material. Foam copper dispersing and buffering the fluid makes it a pressure reducing protection device for all kinds of pressure instruments with excellent results.