10KG – 1000KG
Lithium-ion battery aluminum foil (single/double-sided carbon coating).
Lithium-ion battery positive electrode material current collector.
Main Parameters:
| Product name | Single-sided carbon-coated aluminum foil (lithium-ion battery) |
| Aluminum foil thickness | 16 μm |
| Aluminum foil width | 260 mm |
| Coating width | 230 mm |
| Coating thickness | 1 μm |
| Layer margin | 15 mm |
| Surface wettability | >50 dynes |
| Length | 20m,50m,customized |
| Wipe with dust-free cloth, no shedding | >200 times |
| Resistant to electrolyte immersion for 24 hours, no shedding | none |
| Surface density | 41.8±2 g/m2 |
| Elongation | >1.5% |
| Tensile strength | >180 N/mm2 |
| Can be customized | Customizable (length, width, thickness) |
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