Pyrolytic graphite plates
Our company can supply pyrolytic graphite plates with stable and reliable quality. We can produce Pyrolytic graphite plates and boards with PG grade and HOPG grade. Pyrolytic graphite is a new carbon material, has a high density, high purity and thermal, electrical, magnetic and mechanical properties of anisotropy…
Detailed description
Our company can supply pyrolytic graphite plates with stable and reliable quality. We can produce Pyrolytic graphite plates and boards with PG grade and HOPG grade.
Pyrolytic graphite is a new carbon material, is produced with high purity hydrocarbon gas in a certain furnace pressure, in 1800 ℃ ~ 2000 ℃ on the graphite substrate by chemical vapor deposition of the higher crystalline orientation, which has a high density (2.20g / cm), high purity (impurity content (0.0002%) and thermal, electrical, magnetic and mechanical properties of anisotropy, while still maintaining a vacuum of 10mmHg at 1800 ℃.
Standard Properties of Pyrolytic graphite plates:
Grade: Pyrolytic Graphite
Properties:
Density: 2.18-2.2 g/cm3
Compressive strength: 83.6 Mpa AB direction
Tensile strength: 75 Mpa AB direction
Ash content: 0.02-0.005%
Thermal conductivity: 300-400W/m.k AB direction
3.5-5 W/m.k C direction
C.T.E: 3.2×(10-6/℃) AB direction
17-26×(10-6/℃) C direction
Specific resistance: 2×10-4 Ω.cm AB direction
0.6Ω.cm C direction
Distance between Carbon atom layer(002): </= 3.42 A
Air impermeability: He transmissivity<10-10cm2
Sizes max:
Dia 90×5mm;
90×90×5mm
90×200×5mm
Max width:180mm, length: 800mm, thickness: 10 mm
Others to be confirm.
See bellow a video of pyrolytic graphite plates:
Pyrolytic graphite, Pyrolytic graphite plates, pyrolytic graphite sheets
See the video of PG pyrolytic graphite sheet plate block pipe tube crucible at:
Our Products were sold throughout the country and exported to Europe, America, Southeast Asia and other countries and regions which enjoy a high reputation all over the world. We hope to establish a good business relationship with you; we will serve you with the best quality, best delivery time and best solutions.
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