Continuous rolled nickel foam
Product introduction
The product is made of conductive sponge as the substrate, through the process of electrodeposition of metallic nickel, high temperature oxidation, hydrogen protection reduction, etc. to prepare high performance nickel foam. The product has good strength, toughness and corrosion resistance, and can be made into continuous roll type foam nickel and sheet type foam nickel according to the actual application, while there are different thicknesses to choose from.
Product Specifications
| Item | Producible specifications | Reference specification | |
| Number of holes (ppi) | 8-110(±2/5/10） | 110±10 | 13±2 |
| Surface density(g/m2) | 250-5000(±5%） | 380±25 | 2000±100 |
| Dimension(mm) | 20-1000(±0.5/1.0/2.0） | 500±0.5 | 500±2 |
| Appearance | Silver gray, no black spots, blind spots, through holes, cracks and other defects | ||
| Chemical composition | Nickel(Ni):≥99.9% | Iron(Fe):≤0.010% | |
| Carbon(C):≤0.030% | Sulfur(S):≤0.008% | ||
| Silicon(Si):0.005% | Copper(Cu):≤0.005% | ||
Product Application
The products are mainly used as electrolytic water electrode for hydrogen production, nickel-hydrogen rechargeable battery positive electrode plate material, special filter material, catalyst carrier, heat dissipation material, damping material, sound-absorbing material, etc.
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