Physical Properties
Chemical Formula: Li
Melting Point: 180.5°C
Density: 0.534 g/cm³
Chemical Specifications
| Li Content ≥ (%) | Impurity Content ≤ (%) |
|---|---|
| 99.90 | Na 0.02, K 0.005, Ca 0.02, Si 0.008, Fe 0.005, Al 0.005, Ni 0.003, Mg 0.01, Cu 0.004, Cl⁻ 0.006, N 0.02, Pb 0.003 |
Ultra-Thin Lithium Foil / Strip
| Specification Range | Customizable dimensions and tolerances upon request | |||||||||
| Thickness(μm) | Tolerance(μm) | Width(mm) | Tolerance(mm) | |||||||
| 20-100 | ±5 | 50-350 | ±0.5 | |||||||
Customization Services
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Thickness (20μm–100μm), Width (50mm–350mm) – custom production available for all regular lithium strip products.
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Alloy development per customer request: Li-Al, Li-Mg, Li-Zn, Li-Sn, Li-Si, Li-Ag, and multi-element lithium alloys (binary, ternary, quaternary, etc.).
Appearance
Smooth and shiny silver surface, free from oil stains, oxidation, or visible impurities. No cracks, holes, or dents. Minor processing marks are allowed.
Applications
Mainly used in the negative electrodes of secondary lithium metal batteries.
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