GSK graphite sheet product data
Test items | Test Value | Unit | Test criteria | ||
Material quality | Artificial graphite | ||||
Colour | black | Visual | |||
Thickness | 0.025-0.1 | mm | ASTM D374 | ||
Thermal conductivity | Vorizontal direction | 1600 | W/m.k | ASTM D5470 | |
Vertical direction | >10 | ||||
Thermal diffusivity | 9-10 | cm2/s | AC calorimeter | ||
Density | 2.1 | g/cm3 | ASTM D792 | ||
Specific heat | 0.85 | 50CJ/gk | |||
Heat resistance temperature | 140 | ℃ | EN344 | ||
Tensile strength | Horizontal direction | 30 | Mpa | ASTM D412 | |
Voltage resistance | Vertical direction | 0.1 | Mpa | ||
1200 | V | ASTM D149 |
Features:
Application
The graphite sheet with high thermal conductivity and light weight can provide the best thermal management solution. It is widely used in smartphones, PC, ultra HD TV, LED lamp, solar energy, battery, VR, new energy vehicles, wireless charging, and other fields.
The normal package is carton box, if export quantities are too much, we will pu the carton boxes on the planker, and then pack the whole planker up to transport.
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