JIMA Copper
JIMA COPPER
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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 | ||||
| 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 | ||||
| 6 | Surface Quality |
| No Wrinkle,No Color Difference,No Scratche,No Pit and Salient Point | ||||
| 7 | Storage Condition |
| Temperature≤25°C, Relative Humidity≤60%, 180 days | ||||
Products Photos & Package Photos
