sales@aooser.com13580725992
Aluminum foil is a material primarily used as the current collector of the cathode in lithium ion batteries. It has ultra-thin properties and can be coated on both sides. It has the advantage of high load-carrying power and has good coating properties when is adhered.
High Purity Battery Grade Aluminum Foil for Cathode Substrate Material
Parameters:
Aluminum foil is a material primarily used as the current collector of the cathode in lithium ion batteries. It has ultra-thin properties and can be coated on both sides. It has the advantage of high load-carrying power and has good coating properties when is adhered.
Double-side Polished Aluminum Foil Roll For Lithium Ion Battery Cathode Current Collector
Width:100mm-300mm customized;
Thickness:16um, other thickness customized
Parameters:
|
Battery Grade Aluminum Foil Roll for Cathode Substrate |
|
|
Item |
Data |
|
Width |
200mm, customized |
|
Thickness |
16±1um, customized |
|
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 |
|
Net Weight |
2 KG per roll |
|
Core diameter |
3 inch (about 76.2mm) |
|
Warranty |
1 Year |
Contact: Jason Wang
Phone: 13580725992
E-mail: sales@aooser.com
Whatsapp:13580725992
Add: No.429 Guangming Road, Shenzhen City, Guangdong Province
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