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Electrolytic Copper Cu Foil For Li-ion Battery Raw Materials

  • Model Number:

    TMAX-Cu-08
  • Dimension(L*W*H):

    6-25 um Thickness
  • Compliance:

    CE certificate
  • Delivery Time:

    3 days
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DESCRIPTION

Electrolytic Copper Cu Foil For Li-ion Battery Raw Materials

SPECIFICATION 

Item

TMAX-Cu-08

TMAX-Cu-10

TMAX-Cu-12

width (mm)

customized

Thickness (um)

8

10

12

areal density (g/m2)

85-90

95-100

105-110

Purity(%)   More than 99.9%

Cu ≥99.9%

Fe < 0.0010%

Bi < 0.00020%

Pb < 0.0005%

Roller core inner diameter

76mm

Width

200mm

Tensile strength (MPa)

≥294

≥300

≥305

Normal elongation(%)

2.5

2.7

3.0

High temperature Tensile strength180(MPa)

≥147

≥150

≥153

High temperature elongation180(%)

2

2

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 0.3

Less than 0.3

Less than 0.35

Matte side(um)

Less than 3.0

Less than 3.5

Less than 4.0

Surface tension(dyne/cm)

Drum side

62

65

68

Matte side

62

65

68

Coating performance

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




              Electrolytic Copper Foil


 

 battery equipment


1.  We supply machines with battery technology support.

2.  We supply full set of lithium battery equipment for lab research, pilot scale research and production line.



1 Standard exported package : Internal anticollision protection, external export wooden box package
2 Shipping by express, by air, by sea according to customer's requirements to suggest the most suitable shipping mode
3 Responsible for the damage during shipping process, change the damage part for free
4 Supply with suitable voltage input and power plug according to customer's country requirements.
5 Supply with CO, ECO, FORM A, FORM E and any other original certificate for import custom clearance and tax relief.


 



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