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Good Quality Copper Foil - Lithium-ion Battery Double-side rough Copper Foil – JM

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  • Good Quality Copper Foil - Lithium-ion Battery Double-side rough Copper Foil – JM

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, belief the very first and management the advanced" for Copper Foil 0.01mm, Copper Foil For Printed Circuit Board, Copper Foil 10 Micron, Our company eagerly looks forward to establishing long-term and friendly business partner relationships with clients and businessmen from all over the world.
Good Quality Copper Foil - Lithium-ion Battery Double-side rough Copper Foil – JM Detail:

Detail

● Thickness: 6um 7um 8um 9um 10um 12um
● Width range: 200-1300mm, can be cutting as per size request.
● Wooden box package
● ID: 76 mm, 152 mm
● Length: Customized
● Sample can be supply

Features

● Double-side rough, Superior rupture endurance
● Stable properties suitable for high capacity rechargeable battery
● Eco-friendly products and processes
● Excellent uniformity
● Excellent infiltration
● Advanced double side treated copper foil in Li-ion batteries
● Possessing the characteristics of ultra-thin
● Slurry can be coated on both sides, and the advantage of high electric quality carrying capacity is possessed
● Good coating when the adhesion is carried out

Typical application

● Lithium-ion Battery  (LiB)
● Notebook PC
● Mobile phone
● XEV: Hybrid- Electric Vehicles (HEV); Parallel Hybrid Electric Vehicles (PHEV); Electric Vehicles (EV).
● Other electronic products

Typical Properties of Double-side rough Copper Foil

Classification

Unit

Requirement

Test Method

Nominal thickness

Um

6

8

9

10

12

IPC-4562A

Area Weight

g/m²

54±2

70-75

85-90

95-100

105-110

IPC-TM-650 2.2.12.2

Purity

%

≥99.9

IPC-TM-650 2.3.15

roughness

Shiny side (Ra)

սm

≤0.5

≤0.5

≤0.5

≤0.5

≤0.5

IPC-TM-650 2.3.17

Matte side(Rz)

um

≤4.0

≤4.0

≤4.0

≤4.5

≤5.0

Tensile Strength

R.T.(23°C)

Mpa

≥294

≥294

≥294

≥294

≥294

IPC-TM-650 2.4.18

H.T.(180°C)

≥147

≥147

≥147

≥147

≥147

Elongation

R.T.(23°C)

%

≥2.5

≥2.5

≥2.5

≥2.5

≥2.5

IPC-TM-650 2.4.18

H.T.(180°C)

≥2.0

≥2.0

≥2.0

≥2.0

≥2.0

Pinholes & porosity

Number

No

IPC-TM-650 2.1.2

Anti-oxidization

R.T.(23°C)

 

90

 

R.T.(160°C)

 

15

 

Remark
● Should not be at a high temperature (higher than 30°C)) and high humidity (relative humidity above 70%) for a long times storage.
● Standard values according to IPC-4562

Lithium-ion Battery Double-side rough Copper Foil4

Product detail pictures:

Good Quality Copper Foil - Lithium-ion Battery Double-side rough Copper Foil – JM detail pictures

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We believe in: Innovation is our soul and spirit. Quality is our life. Customer need is our God for Good Quality Copper Foil - Lithium-ion Battery Double-side rough Copper Foil – JM , The product will supply to all over the world, such as: Kyrgyzstan, Danish, Estonia, The credibility is the priority, and the service is the vitality. We promise we have the ability to provide excellent quality and reasonable price products for customers. With us, your safety is guaranteed.
    • The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Athena from Panama - 2017.08.18 18:38
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Kama from Finland - 2018.06.26 19:27
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