Thermal Conductivity Graphite Sheet Description
Thermal Conductivity Graphite Sheet is a graphite composite thermal conductive material processed from graphite powder, which has the characteristics of thinner, lighter, better thermal conductivity and heat dissipation, and is easy to operate.
Thermal Conductivity Graphite Sheet Specification
|
Type
Item
|
Standard
|
Unit
|
Value
|
|
Color
|
Visual
|
-
|
black
|
|
Thickness
|
ASTM D374
|
Mm
|
0.07-0.5
|
|
Density
|
ASTM D792
|
g/cm3
|
1.3-1.5
|
|
Bending Properties
|
N/A
|
R2 180°
|
>20000Times
|
|
Tensile Strength
|
ASTM F-152
|
MPa
|
7~10
|
|
Specific Heat Capacity
|
ASTM D792
|
J/g/k
|
0.7
|
|
Temperature
|
EN344
|
℃
|
-20~400
|
|
Conductivity
|
ASTM D149
|
s/cm
|
2*106
|
|
Flame Rating
|
UL-94
|
N/A
|
V-0
|
|
Heat conductivity
(Horizonal direction)
|
ASTM D5470
|
w/m·k
|
350~900
|
|
Heat conductivity
(Vertical direction)
|
ASTM D5470
|
w/m·k
|
6~9
|
Thermal Conductivity Graphite Sheet Application
Mainly used in LED spotlights, downlights, bulb lights, high bay lights, and other products.
Electronics Cooling: These sheets are used to dissipate heat from electronic components, such as CPUs, GPUs, and power modules, ensuring stable and efficient operation.
LED Lighting: They find applications in LED lighting systems, helping maintain consistent temperature levels and prolonging the lifespan of LEDs.
Automotive: Thermal Conductivity Graphite Sheets are employed in automotive applications, including battery thermal management, engine control units, and LED headlights.
Aerospace: They are used in aerospace applications for heat management in avionics, satellite systems, and thermal insulation in spacecraft.
Telecommunications: These sheets help dissipate heat from telecommunications equipment, ensuring uninterrupted and reliable operation.
Thermal Conductivity Graphite Sheet Features
Outstanding Thermal Conductivity: These sheets exhibit exceptional thermal conductivity properties, allowing for efficient heat transfer and dissipation.
Thin and Lightweight: Thermal Conductivity Graphite Sheets are thin and lightweight, making them ideal for applications where space and weight constraints are critical.
Flexible and Compressible: They are flexible and compressible, ensuring excellent conformability to uneven surfaces, and promoting optimal thermal contact.
Thermal Conductivity Graphite Sheet Benefits
Efficient Heat Dissipation: The outstanding thermal conductivity of these sheets ensures efficient heat dissipation, reducing the risk of overheating and enhancing component longevity.
Space and Weight Savings: Their thin and lightweight nature allows for space-saving and weight-saving solutions, making them highly desirable in compact and lightweight electronic devices.
Enhanced Reliability: By maintaining optimal operating temperatures, Thermal Conductivity Graphite Sheets contribute to the overall reliability and performance of electronic components.
Thermal Conductivity Graphite Sheet Packaging
Our Thermal Conductivity Graphite Sheet is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
