Extruded graphite | extrusion graphite material
We can produce large amount of extruded graphite material with stable and reliable quality, 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. All sizes available,…
Detailed description
Our company can produce large amount of extrusion graphite material with stable and reliable quality. 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.
All sizes available, standard bulk density of extruded graphite material: 1.65g/cm3; 1.72g/cm3.
See bellow the standard properties of extruded graphite material, GSK grade:
| ltem | Unit | Guarantee Value | Typical Value |
| Max Grain Size | mm | 0.8 | 0.8 |
| Bulk Density | g/cm3 | ≥1.72 | 1.76 |
| Specific Resistance | μΩ·m | ≤8.5 | 7.0 |
| Bending Strength | MPa | ≥14.5 | 18.5 |
| Compressive Strength | MPa | ≥35.0 | 40.0 |
| Thermal Conductivity | W/（m·K） | ≥130 | 160 |
| C.T.E （100-600）℃ | 10-6/℃ | ≤2.5 | 2.1 |
| Ash Content | ％ | ≤0.2 | 0.08 |
Extrusion graphite material have good electrical conductivity, high temperature resistance, corrosion resistance, high purity, self lubrication, thermal shock, isotropic, easy to precision machining and other excellent features.
Extrusion graphite material is widely used in aerospace, solar photovoltaic and semiconductor, cast hard alloy and electronic mold sintering, spark, glass, medicine and other industries.
Except the extruded graphite material, we have other types of graphite material: isostatic graphite, moulded graphite, vibration graphite, mechanical graphite and carbon brush material. We can produce all sizes /shapes of machined products, like graphite rods, graphite blocks, bipolar graphite plates, sheets…
Reliable quality, good reputation, best service and high technologies are out eternal objectives. We will serve our customers with the best suitable quality, best delivery time and best solutions.