Lithium Ion Battery Copper Foil 25um- 200mm

Brand:AOAO NEW ENERGY
Item No.:AOAO-C25
Order(Moq):1
Payment:L/C,T/T,Western Union,paypal
Price:$200/roll
Product Origin:china
Color:silvery
Shipping Port:XIAMEN
Lead Time:3days

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Lithium Ion Battery Copper Foil 25um- 200mm


Lithium Ion Battery 25um Copper Foil.



SPECIFICATIONS

 

Lenght: 131m

 Thicness:25um

weigth: 5kg

Mode:AOAO-C25

 

Lithium Battery Copper Foil for battery anode substrate

Item

Data

width (mm)

200mm

Thickness (um)

25

areal density (g/m2)

190-200

Purity(%)   More than 99.9%

Cu ≥99.9%

Fe < 0.0010%

Bi < 0.00020%

Pb < 0.0005%

Tensile strength (MPa)

≥294

Normal elongation(%)

2.5

High temperature Tensile strength180℃(MPa)

≥147

High temperature elongation180℃(%)

2

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 0.3

Matte side(um)

Less than 3.0

Surface tension(dyne/cm)

Drum side

62

Matte side

62

Coating performance

Cu foil with uniform tension on both sides, slurry coating uniformity

 

Lithium Ion Battery Copper Foil 25um- 200mm.jpg


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CONTACT US

Contact: Lily Zhao

Phone: 15880250943

E-mail: Lily@aoaolab.com

Whatsapp:8615880250943

Add: No. 208, Binghu Erli Road, Haicang District, Xiamen city, China