Lithium Battery Raw Material Copper Laminated Foil
- Model Number:
- TMAX-C12
- Compliance:
- CE certificate
- Payment:
- T/T, Credit Card, Paypal, LC, Western Union
- Delivery Time:
- 3 Days
- WhatsApp:
- +8618659217588
- WeChat:
- 18659217588
Product Description
Lithium Battery Raw Material Copper Laminated Foil
Lithium Ion Battery 12micron Copper Foil
Width:150mm Lenght: 383m Thicness:12um
Mode:TMAX-C12
|
Copper foil for battery anode substrate |
||
|
Item |
Data |
|
|
width (mm) |
150 |
|
|
Thickness (um) |
12 |
|
|
areal density (g/m2) |
105-110 |
|
|
Purity(%) More than 99.9% |
Cu ≥99.9% |
|
|
Fe < 0.0010% |
||
|
Bi < 0.00020% |
||
|
Pb < 0.0005% |
||
|
Tensile strength (MPa) |
≥305 |
|
|
Normal elongation(%) |
3.0 |
|
|
High temperature Tensile strength180℃(MPa) |
≥153 |
|
|
High temperature elongation180℃(%) |
2.5 |
|
|
Anti oxidization(180℃ Heating 1h) |
No oxidation of points on the surface,The color does not change,Copper foil without fracture |
|
|
Surface roughness(um)Rz |
Drum side(um) |
Less than 0.35 |
|
Matte side(um) |
Less than 4.0 |
|
|
Surface tension(dyne/cm) |
Drum side |
68 |
|
Matte side |
68 |
|
|
Coating performance |
Cu foil with uniform tension on both sides, slurry coating uniformity |
|












