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China Gold Supplier for Precision Copper Foil - Free Profile Copper Foil for Graphene Carrier – JM

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  • China Gold Supplier for Precision Copper Foil - Free Profile Copper Foil for Graphene Carrier – JM

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We are going to make every single effort for being excellent and excellent, and accelerate our ways for standing while in the rank of international top-grade and high-tech enterprises for Copper Foil On Pcb, Copper Foil 0.25mm, Copper Foil For Supercapacitors, Our organization has been devoting that "customer first" and committed to helping clients expand their small business, so that they become the Big Boss !
China Gold Supplier for Precision Copper Foil - Free Profile Copper Foil for Graphene Carrier – JM Detail:

Detail

● Thickness: 9um 12um 18um 35um 70um
● Standard Width: 1290mm
● Width Range: 200-1340mm, we can cutting as your requirement
● Wooden box package
● ID: 76 mm, 152 mm
● Length: Customized
● Sample: Free
● Delivery: 15-20days
● Advanced foils production equipment produce raw foils of different thickness

Features

● The treated foil is pink
● High tensile strength
● Eco-friendly products and processes
● Free profile
● High elongation

Typical Application

● Graphene carrier
● Graphene copper foil used for electric vehicles and energy storage, Lithium-ion batteries for 3C productions, super capacitor, Lithium-ion super capacitor.

Typical Properties of Free Profile Copper Foil for Graphene Carrier

Classification

Unit

Requirement

Test Method

Nominal thickness

um

9

12

18

35

70

IPC-4562A

Area Weight

g/m²

87±4

107±5

153±7

285± 10

585± 20

IPC-TM-650 2.2.12

Purity

%

≥99.9

IPC-TM-650 2.3.15

Tensile Strength

R.T.(23°C)

Mpa

≥350

IPC-TM-650 2.4.18

H.T.(180°C)

≥200

Elongation

R.T.(23°C)

%

≥5

≥6

≥8

≥10

≥15

IPC-TM-650 2.4.18

H.T.(180°C)

≥5

≥6

≥8

≥10

≥15

Glossiness(60°)

 

≥450

≥550

≥600

≥600

≥650

 

Roughness

S side

Ra

um

0.25±0.1

IPC-TM-650 2.2.17

Rz

um

1.5±0.5

M side

Ra

um

≤1.4

Rz

um

≤1.4

Pinholes & porosity

Numbers

No

IPC-TM-650 2.1.2

High temperature anti-oxidization（200°C)

Minutes

30

  

5G High frequency Board Ultra Low Profile Copper Foil1

Wooden box Package Image

Free Profile Copper Foil for Graphene Carrier1

Product detail pictures:

China Gold Supplier for Precision Copper Foil - Free Profile Copper Foil for Graphene Carrier – JM detail pictures

Related Product Guide:
Our primary objective is usually to offer our shoppers a serious and responsible small business relationship, offering personalized attention to all of them for China Gold Supplier for Precision Copper Foil - Free Profile Copper Foil for Graphene Carrier – JM , The product will supply to all over the world, such as: Sao Paulo, Bangladesh, Lahore, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we will continue to develop, to provide the high-quality products and services, and promote lasting cooperation with our customers, common development and create a better future.
    • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Constance from The Swiss - 2018.11.11 19:52
    Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Astrid from Iceland - 2017.11.29 11:09
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