JIMA Copper 86-21-35322273 cufoil@jimagroup.com
4.5um 6um Double Matt 8 MicThin Copper Foil for Mobile Phone Lithium Battery

4.5um 6um Double Matt 8 MicThin Copper Foil for Mobile Phone Lithium Battery

  • High Light

    thin copper sheet

    ,

    conductive copper foil

  • Purity
    99.95%
  • Pinholes
    None
  • Anti Oxidation
    180 Degree 60 Minutes, 180 Days 23 Degree
  • Application
    Lithium Battery
  • Length Per Roll
    500 - 5000 Meter
  • Inter Diameter
    76 Mm,152 Mm, 3 Inch,6 Inch
  • Place of Origin
    china
  • Brand Name
    JIMA
  • Certification
    SGS, ISO,Reach, RoHS
  • Model Number
    EDCU-HC
  • Minimum Order Quantity
    100kg
  • Price
    negotiation
  • Packaging Details
    wooden carton
  • Delivery Time
    5-15 days
  • Payment Terms
    T/T, L/C
  • Supply Ability
    1000 Ton per month

4.5um 6um Double Matt 8 MicThin Copper Foil for Mobile Phone Lithium Battery

4.5um 6um Double Matt 8 mic LB electrodeposited copper foil for mobile phone lithium battery

 

 

Specifications: Double Matt treatment in red.

T: 8um

Max Width: 1380mm

Length: 500-5000 M

Internet diameter: 76 mm,152 mm

 

Li Ion Battery Anode Current Collector, Electrolytic Rolled Copper Foil

1. types: Double-shiny, Double-matte, One side shiny

2. Thickness: 8micro, 9micro, 10micro,12micro, 15micro

3. Width: According to customer's request.

4. Application: Lithium ion battery current collector materials


 

Features:

1. double shiny side ,superior rupture endurance.

2. Stable properties suitable for high capacity rechargeable battery .

 

Application:

1. XEV: hybrid-electric vehicle.(HEV)

2. Parallel hybrid electric vehicle(PHEV)

 

 

Difference between CA copper foil and ED copper foil

 

1. RA copper foil width ≤ 620mm, ED copper foil width ≤ 1380mm

2. Surface treatment width:rolled copper foil be limited by Surface treatment widest effective width of 520mm.

 

Package:wooden box

 

 

 

FAQ:


Q1: What's your delivery time ?


A: Delivery time is 30 working days.

 

Q2: Can you supply the sample?

 

A: We can supply samples to check the quality before bulk order. But the price will be sample price not wholesale price.

 

Q3. what is your standard width?

 

A: 1380mm and1280 mm,we accept customization for the width.

 

Typical properties of electrolytic ED copper foil lithium battery

Classification Unit Requirement   Test Method
Foil Designation /               IPC-4562A
Nominal thickness / 6um 7um 8um 9/10um 12um 15um 20um IPC-4562A
Area Weight g/㎡ 54±1 63±1.25 72±1.5 89±1.8 107±2.2 133±2.8 178±3.6

IPC-TM-650

2.2.12.2

Purity ≥99.9  

IPC-TM-650

2.3.15

Foil Profile Shiny side (Ra) um 0.1-0.4

IPC-TM-650

2.3.17

Matte side(Rz) um 0.8-2.0
Tensile Strength R.T.(23℃) Mpa >280

IPC-TM-650

2.3.18

H.T.(180℃) >200
Elongation R.T.(23℃) >5

IPC-TM-650

2.3.18

H.T.(180℃) >3
Pinholes&porosity Number No  

IPC-TM-650

2.1.2

Anti-oxidization R.T.(23℃) day 90   /
H.T.(160℃) Minutes 15   /

6. Max Width,1295(±1)mm,May according to the customer request tailor.