Nickel foam is a kind of porous metal with a three-dimensional fully penetrated mesh structure.
Standard packaging:
Ф16mm*1.6mm thick/200 pieces/box about: 100g
Ф20mm*2.3mm thick/ 200 pieces/box
Main parameters:
| Item | Standard |
| Name | Nickel Foam |
| Purity | ≥99.9% |
| Composition | (Ni+Co): Residue, C≤200, S≤80, Fe≤100, Cu≤100, Si≤50ppm |
| Porosity | ≥96% |
| Number of pores | Number of holes: PPI110±10PPI |
| Surface density | 350 ± 25 g/m2 |
| Longitudinal resistance | ≥33.6 N/2cm |
| Transverse resistance | ≥22.4 N/2cm |
| Longitudinal extension | ≥5% |
| Transverse extension | ≥10% |
| Longitudinal flexibility | ≥7 times |
| Transverse flexibility | ≥15 times |
| Appearance | 1. The product should have a silver-grey metallic luster, a clean appearance, and be neatly wound after trimming; 2. The product is not allowed to have cracks, visible defects such as carbon black, plating leakage, through holes with a diameter greater than 3mm, nickel skin greater than 5mm, and scratches; 3. The product is allowed to have watermarks and micro spots that are not obvious to the naked eye |
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