8μM Copper Foil Specially For Solid-State Batteries.

JIMA Copper is doing copper foil of Li-ion battery 4.5um to 14um more than 12 years. and production capacity 150000tons /years.

Product Detail:

Typical Thickness: 4.5um 6um 8um 10um 12um

Surface: Single - or double - sided polished.

Purity: Copper purity of 99.8% or more.

Sizes: Customizable in width and length.

Core ID:76mm/152mm

Compliance with domestic and EU standards

Product Features

With high surface roughness and high elongation developed can be customized according to the width of the customer to meet the

requirements of high peel strength for downstream applications.

Application Fields:

the product is mainly used in the field of solid state/semi-solid state batteries.

 
Details Package: wooden box

FAQ:

Q1: delivery time ?
 

A: The general delivery time is 10~15 working days.

Q2: What's your minimum order quantity?
 

A: The MOQ is 10kg.
 
Q3. what is your standard width?
 
A: 300mm and 1300mm,we accept customization for the width. we can cut it into any size that you demand after pass discussing.
 
8μm copper foil specially for solid-state batteries Technical Data Sheet:

project

 Unit

Technical requiremente

Thickness

μm

6(0;+2)

Unit area weight

g/m2

54±2

 Roughness

MRz

μm

≤3.0

SRa

μm

≤0.32

Tensile strength

25℃

MPa

≥600

Elongation

25℃

%

≥2.5

Wettability

dyn

≥38

Antioxidant capacity

140℃ 15minNo oxidation or discoloration 

 Project

 Unit

Technical requiremente

Thickness

μm

8(0;+2)

Unit area weight

g/m2

72±2

 Roughness

MRz

μm

≥2.2

SRa

μm

≤0.34

Tensile strength

25℃

MPa

≥300

Elongation

25℃

%

≥3.0

Wettability

dyn

≥38

Antioxidant capacity

140℃ 15min No oxidation

Product Showcase:

Remark: accept customization, Standard Width,300-1300(±1)mm,