5-130PPI High Purity Porous Open Cell Nickel Foam Electrode Materials 0.5mm to 25mm Metal Nickel Foam Sheet Battery Cathode Substrate
Product Description:
Nickel foam
All kinds of gas-liquid filters, heat receivers, mufflers and silencers, shock absorbers, catalyst carriers, fluid distributors, heat exchangers, fire extinguishers, fire dampers, porous metal electrodes, electrodes, electromagnetic shielding, electromagnetic compatibility, etc. And extensive applications in the aerospace, automotive, construction, chemical, metallurgical, medical, electrochemical, and other industries, as well as military uses.
Properties
* Ultra-light quality
Nickel Foam has the largest specific surface are per mass. The value is 0.2~0.3, which is 1/4 of water, 1/3 of wood, 1/10 of metal aluminum, 1/30 of iron.
* Sound absorption
The porous structure has a wide frequency sound absorption characteristic.
* Electron wave shielding
The electromagnetic wave is shielded by Nickel Foam about 90dB through a relatively thin thickness.
* Process-ability
Nickel Foam an be cut, bent, and simply pasted.
* Fire resistance
Stable state in fire. Nickel Foam is difficult to burn at high temperature, and it is resistant to high temperature.
* Recycling
Metal waste materials can be 100% fully recycled.
* Thermal conductivity
Porous materials like Nickel Foam have strong thermal conductivity.
* Filtering ability
The homogeneous three-dimensional network structure leads to filtering effect, and allows super strong flow stability of gas and fluid.
* Sound insulation
Through additional processing, a high noise interception can be obtained, and the sound insulation effect is good.
* Exquisite appearance, practical inside
Suitable for interior decoration through various processing.
* High temperature resistance
Nickel Foam can resist heat above 1100 degrees, resistant to various acid and alkali corrosion, good permeability, uniform pore structure and fast heat transfer.
Specification
| item | Nickel foam |
| Place of Origin | Jiangxi |
| Application | Battery, drying equipment |
| Grade | Nickel |
| Ni (Min) | 99.7% |
| Resistance (μΩ.m) | N-A |
| Powder Or Not | Not Powder |
| Ultimate Strength (≥ MPa) | ≥2~7MPa |
| Brand Name | China Beihai |
| Purity | 99% |
| Form | Sheet/Roll |
| Cell Size | 5-150PPI |
| Thickness | 1-30 |
| Porosity | 95-98% |
| Open Cell Rate | ≥98 % |
| Volume Density | >0.1g/cm3 |
| Thermal Conductivity | >3W/M.K |
| Mechanical Strength | ≥2~7MPa |
| Temperature Resistance | ≥500℃ |
Applications
Due to its connected pore structure and high porosity, nickel foam has high air permeability, high specific surface area and capillary force. It is used as a functional material for the production of exhaust gas purifier carrier material, battery electrode material, various catalyst carriers, especially as filter materials requiring high temperature resistance and acid and alkali corrosion, surface layer materials of infrared burners, heating materials for various industrial and civil drying equipment, and etc.
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