Nickel Foam
Current Collector

Nickel Foam

Price range: £107.99 through £275.99

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    Nickel Foam (High-Purity Porous Metal)
    Application: Battery Current Collectors, Catalysts/Carriers, Filtration, Thermal Management, Sound Absorption, and EMI Shielding.
    Product Overview: Nickel Foam is a high-tech porous metal material with a reticulated three-dimensional structure resembling a sponge. It features high porosity (96-98%) and a hollow interconnected skeleton. With a low specific gravity (0.2-0.3, approx. 1/4 of water), it offers a large specific surface area and excellent physical properties, including high thermal conductivity and flow stability. It is easily processed (cut, bent, pasted) and is ideal for use in Ni-MH/Ni-Cd batteries, Lithium-ion batteries (Ni-C composites), fuel cells, and various chemical/electrochemical engineering applications.
    Purity: >= 99.9%
    Chemical Composition: Balance (Ni+Co); Impurities: C <= 200 ppm, S <= 80 ppm, Fe <= 100 ppm, Cu <= 100 ppm, Si <= 50 ppm Porosity: >= 96%
    Pore Count (PPI): 110 ± 10 PPI (Standard)
    Areal Density: 350 ± 25 g/m²
    Tensile Strength (Longitudinal/MD): >= 33.6 N/2 cm
    Tensile Strength (Transverse/TD): >= 22.4 N/2 cm
    Elongation (Longitudinal/MD): >= 5%
    Elongation (Transverse/TD): >= 10%
    Flexibility/Bending (Longitudinal/MD): >= 7 times
    Flexibility/Bending (Transverse/TD): >= 15 times
    Appearance Quality: Silver-gray metallic luster with a clean surface. Neatly cut edges without curling. Free from cracks, visible carbon black, missed plating, or large defects (thru-holes > 3 mm).
    Defect Control: Strictly controlled limits for minor scratches, pinholes, and surface irregularities per standard quality assurance protocols.
    Note: Custom dimensions and specifications are available upon request.

    Option 1

    0.2 mm x 200 mm x 1 m, Roll, 0.5 mm x 100 mm x 100 mm, Roll, 0.5 mm x 200 mm x 1 m, Roll, 0.5 mm x 200 mm x 300 mm, Roll, 1.0 mm x 100 mm x 100 mm, Roll, 1.0 mm x 200 mm x 300 mm, Roll, 1.6 mm x 100 mm x 100 mm, Roll, 1.6 mm x 20 mm, Total Area 1 m^2/roll, 1.6 mm x 200 mm x 300 mm, Roll, 1.6 mm x 300 mm, Total Area 0.3 m^2/roll, 2.3 mm x 100 mm x 500 mm, Total Area 0.5 m^2/roll, 2.3 mm x 200 mm x 300 mm (0.06 m^2), 5 mm x 300 mm x 200 mm, Density 800 ± 100 g/m^2, PPI 95, Sheet

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