Lithium Disc
[Customize and modify as required]
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Lithium Sheet Specifications
Physical Properties
Molecular Formula: Li
Melting Point: 180.5°C
Density: 0.534g/cm³
Chemical Composition
| Li Content ≥ (%) | Na | K | Ca | Si | Fe | Al | Ni | Mg | Cu | Cl⁻ | N | Pb |
| 99.90 | 0.02 | 0.005 | 0.02 | 0.008 | 0.005 | 0.005 | 0.003 | 0.01 | 0.004 | 0.006 | 0.02 | 0.003 |
Dimensional Tolerance (Lithium Sheet)
| Specification Range | Diameter (mm) | Tolerance (mm) | Thickness (mm) | Tolerance (mm) |
| 4.0–16 | ±0.1 | 0.1–0.3 | ±0.01 | |
| >16–21 | ±0.2 | >0.3–0.6 | ±0.02 | |
| >21–100 | ±0.3 | >0.6–0.8 | ±0.02 | |
| >0.8–1.0 / >1.0–2.0 | ±0.03 / ±0.04 |
Customization Services
- Products can be customized according to customer requirements: Thickness (0.1mm–2mm) × Width (4mm–100mm) within the full range of standard lithium sheets.
- Alloy development is available based on customer demand: Li-Al, Li-Mg, Li-Ca, Li-Si, Li-B, Li-Mn, Li-Zn, Li-Ag, and other alloys, including binary, ternary, quaternary, and multi-element lithium alloys.
Appearance
Flat surface, bright and shiny. Free of oil stains or other visible foreign matter. No visible oxides or nitrides. No burrs or significant defects. Minor processing lines are acceptable.
Application
Mainly used in lithium primary batteries and lithium-metal secondary battery anode materials.
