Brand:
TOB NEW ENERGYitem no.:
TOB-AL-Foil-12order(moq):
1Payment:
L/C,T/T,Western Union,paypalproduct origin:
chinaColor:
silveryshipping port:
XIAMENLead Time:
3daysAluminum Foil Roll For Lithium Ion Battery Cathode Curent Collector
SPECIFICATIONS
Width:200mm Lenght: 200m Thicness:12um Mode:T-A12
Battery Grade Aluminum Foil
|
|
Item |
Data |
Width |
300mm |
Thickness |
12±1um |
Areal density |
30~34g/m2 |
With transverse surface density uniformity |
≤0.003 g/ 40×40 mm |
The same volume of vertical surface density uniformity |
≤0.03 g/ 400×40 mm |
High temperature oxidation resistance (200°C*30min) |
No oxidation |
Connect no |
<2 |
Chemistry content(Al) |
>99.45% |
Extensibility |
<0.5% |
Normal temperature Tensile strength kgf /mm2 |
>140 |
After 1200C baking 1h, Tensile strength kgf/mm2 |
>120 |
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