China Cheap price Rtf Copper Foil - Lithium-ion Battery Double-side rough Copper Foil – JM


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China Cheap price Rtf 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


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China Cheap price Rtf Copper Foil - Lithium-ion Battery Double-side rough Copper Foil – JM detail pictures


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Our personnel are always in the spirit of "continuous improvement and excellence", and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer's rely on for China Cheap price Rtf Copper Foil - Lithium-ion Battery Double-side rough Copper Foil – JM , The product will supply to all over the world, such as: Vancouver, Jersey, Italy, We believe with our consistently excellent service you can get the best performance and cost least goods from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.
  • The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Olga from Los Angeles - 2017.03.08 14:45
    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Irma from Grenada - 2018.09.23 18:44
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