Graphene Thermal Conductive Film Rolled Copper Sheet , 12um 18um Copper Foil Roll
Rolled Copper Foil For Graphene thermal conductive film and Flexible graphene smartphone 12um 18um 25um 35um 50um
Detail :
>. Application :
1. Graphene,
2. Graphene thermal conductive film;
3. Flexible graphene smartphone
> thickness:12um 18um 25um 35um 50um
> width: can be customize
> Sample can be supply
> Lead time: 7～15days
Typical properties
|
Classification |
Unit |
12μm |
18μm |
25μm |
35μm |
50μm |
|
|
1 |
Cu Purity(Grade: C1020) |
% |
Min.99.99 |
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|
2 |
Thickness Tolerance |
μm |
±0.3 |
±0.4 |
±0.4 |
±0.5 |
±0.8 |
|
3 |
Tensile Strength |
N/mm2 |
440-470 |
450-480 |
450-470 |
440-460 |
410-450 |
|
4 |
Elongation Rate |
% |
1.0-1.2 |
1.0-1.2 |
1.1-1.3 |
1.1-1.4 |
1.1-1.5 |
|
5 |
Surface Roughness |
μm |
Max.0.08 |
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|
6 |
Surface Quality |
|
No Wrinkle,No Color Difference,No Scratche,No Pit and Salient Point |
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|
7 |
Storage Condition |
|
Temperature≤25°C, Relative Humidity≤60%, 180 days |
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Products Photos & Package Photos
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