OEM manufacturer Copper Foil 1 Oz - Free Profile Copper Foil for Graphene Carrier – JM
OEM manufacturer Copper Foil 1 Oz - 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 |
|||||||
Wooden box Package Image
Product detail pictures:
Related Product Guide:
As a way to present you with ease and enlarge our enterprise, we also have inspectors in QC Workforce and assure you our greatest support and solution for OEM manufacturer Copper Foil 1 Oz - Free Profile Copper Foil for Graphene Carrier – JM , The product will supply to all over the world, such as: Korea, San Diego, Vietnam, The quality of our products is equal to OEM's quality, because our core parts are the same with OEM supplier. The above products have passed professional certification, and we not only can produce OEM-standard products but we also accept Customized Products order.
By Irma from Grenada - 2017.10.27 12:12
The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
By Edward from French - 2018.11.02 11:11
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