Ni201 /N02200 /Nickel 99.6% Strip 0.3*100mm Half Hard For Nickel Cadmium Battery
Grade | Ni+Co | Cu | Si | Mn | C | Mg | S | P |
N4 | 99.8 | 0.015 | 0.03 | 0.002 | 0.01 | 0.01 | 0.001 | 0.001 |
N6 | 99.6 | 0.10 | 0.10 | 0.05 | 0.10 | 0.10 | 0.005 | 0.002 |
Ni201 | ≥99.0 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.02 | / | ≤0.01 | / |
Ni200 | ≥99.2 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.15 | / | ≤0.01 | / |
Physical properties of nickel foil for battery:
Density | Melting point | Coefficient of expansion | Modulus of rigidity | Modulus of elasticity | Electrical resistivity | |
Ni200 | 8.9g/cm3 | 1446°C | 13.3 µm/m °C (20-100°C) | 81kN/mm2 | 204kN/mm2 | 9.6μW• cm |
Ni201 | 1446°C | 13.1µm/m °C (20-100°C) | 82kN/mm2 | 207kN/mm2 | 8.5μW• cm |
Composition of nickel foil for battery:
Grade | Element Composition/% | |||||||
Ni+Co | Mn | Cu | Fe | C | Si | Cr | S | |
Ni201 | ≥99.0 | ≤0.35 | ≤0.25 | ≤0.30 | ≤0.02 | ≤0.3 | ≤0.2 | ≤0.01 |
Ni200 | ≥99.0 | /≤0.35 | ≤0.25 | ≤0.30 | ≤0.15 | ≤0.3 | ≤0.2 | ≤0.01 |
18650 battery nickel strip
H shape nickel strip: 1P, 2P 3P, 4P, 5P, 6P, 7P, 8P, 9P
Model | Thickness | Distance of two welding centers: 18.5mm (used for battery pack without battery spacer) | Distance of two welding centers: 19mm | Distance of two welding centers: 19.5mm | Distance of two welding centers: 20/20.25mm |
Width(mm) | Width(mm) | Width(mm) | Width(mm) | ||
1P | 0.15/0.2mm | 8 | 8 | 8 | 8 |
2P | 25.5/27 | 26.5/27 | 26.5/27 | 27 | |
3P | 44 | 46 | 46 | 47 | |
4P | 62.5 | 65.5 | 65.5 | 67 | |
5P | 81 | 85 | 85 | 87 | |
6P | 99.5 | 104.5 | 104.5 | 107 | |
7P | 118 | 124 | 124 | 127 | |
8P | 136.5 | 143.5 | 143.5 | 147 | |
9P | 155 | 163 | 163 | 167 |
4. Application:
Shieldingmaterial for communication electronics, antenna material, EMI-shieldingmaterial, spring contact,
flexible terminal, environmentally-friendlyplating-free electronic parts and components, quartz oscillator, high-level material and electric material.
It widely used for core of all kinds of the magnetic head-frequency, magnetic head-core,
Inductor microelement, high frequency induction element, the performace reaches or approaches advanced
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