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

Product Details:

Place of Origin:	china
Brand Name:	JIMA
Certification:	SGS, ISO,Reach, RoHS
Model Number:	EDCU

Payment & Shipping Terms:

Minimum Order Quantity:	100kg
Price:	Negotiation
Packaging Details:	Wooden carton
Delivery Time:	5-15 days
Payment Terms:	T/T, L/C
Supply Ability:	9000 Ton per month

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Detailed Product Description

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
Highlight:	5 Micron thin copper sheet , 5 Micron copper foil tape , Lithium Ion Battery thin copper sheet

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

Name: 5 Micron Copper Foil, Thin Copper Foil supplier for Lithium Ion Battery
Brand: JIMA Copper
SKU: EDCU
Price: 16.00 USD
Availability: InStock

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

Item		Nominal thickness
		Double shiny					Single (double) matte		Super matte
		8µm	9µm	12µm	15µm	20µm	10µm	12µm	10µm	12µm
Area Weight (g/m2)		70~75	85~90	100~105	128~133	175~181	95~100	105~110	95~100	105~110
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)		≤3.0					negotiable
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