New Arrival High Purity Battery Cathode Substrate Materials 8011 Al Foil Aluminum Foil

Exported Grade Aluminum Foil for Lithium Battery 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