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5 Micron Copper Foil, Thin Copper Foil supplier for Lithium Ion Battery 

5 Micron Copper Foil, Thin Copper Foil supplier for Lithium Ion Battery 

Brand Name JIMA
Model Number EDCU
Certification SGS, ISO,Reach, RoHS
Place of Origin china
Minimum Order Quantity 100kg
Price Negotiation
Payment Terms T/T, L/C
Supply Ability 9000 Ton per month
Delivery Time 5-15 days
Packaging Details Wooden carton
Purity 99.95%
Name 5 Micron Copper Foil, Copper Thin Sheet for Lithium Ion Battery 
Thickness 5um,5 Micron
Application: Lithium ion battery
Length Per Roll 500 - 5000 Meter
Inter Diameter 76 Mm
Detailed Product Description

5 Micron Copper Foil,  Thin Copper foil for Lithium Ion Battery

Copper foil manufacturer Company Information

Copper foil is main product in our factory, which can be used in health care area, shielding field, Li-ion battery manufacture, PCB manufacture and also waterproof effect. 

 

Quickly Introduction 

  • Purity:99.8%
  • Roll ID: 76um
  • Thickness: 5micron
  • Width: 100mm-1290 mm

Product Description

We can provide the specific single-matte, double-matte, and double shiny ED copper foil with nominal thickness from 6um to 12 um for the Li-Ion battery; width is from 100mm-1300mm.And the double shiny ED copper foil has the characteristics of the symmetrical structure of both sides, the metal density nearing the copper theoretical density, very low surface profile, and high elongation and tensile strength.

 

  • Symmetrical structure of both sides,99.9%copper density.
  • High elongation and tensile strength
  • Very environmental,can be recycled

Lithium ion battery Thin Copper Foil Thechnical Data 

ItemNominal thickness
Double shinySingle (double) matteSuper matte
8µm9µm12µm15µm20µm10µm12µm10µm12µm

Area Weight

(g/m2)

70~7585~90100~105128~133175~18195~100105~11095~100105~110

Tensile Strength

(kg/mm2)

Normal temperature≥30.0≥30.0≥30.0≥30.0≥30.0≥25.0≥25.0≥25.0≥25.0

Elongation

(%)

Normal temperature≥5.0≥5.0≥5.0≥6.0≥8.0≥2.5≥2.5≥3.0≥3.0
Roughness Rz(µm)≤3.0negotiable

Thickness

(µm)

(-0;+3)negotiable

Oxidation resistance

(160°C/10min)

No oxidation and discoloration

 

Copper Foils Product

ED Copper Foil products producing process is different form the Roll Copper Foils, and it is Electrochemical Theory in the special equipment. The main process technologies are the electrolytic raw copper foil manufacturing and the surface treatment.

 

Producing Process:

High-Purity Copper - Dissolution Device - Foil Manufacturing Equipment - Surface Treating Machine - Copper Foils after Surface Treatment - Sheet Cutting Machine ( or Splitting Machine ) - Sheet (or Roll ) - Check - Pack

 

Copper foil factory Features:

Chemical Resistance, Moisture Resistance, Thermal Conductivity and UV-Resistance

High Temperature Elongation and Tensile Strength

Stay away from static electricity and restrain disturbance of electromagnetic wave

 

Copper Foil Image:

 

 

Product Tags: 5 Micron thin copper sheet   5 Micron copper foil tape   Lithium Ion Battery thin copper sheet  
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