VeTek Semiconductor's Three-petal Graphite Crucible is a special container designed for the thermal treatment of semiconductor materials, especially for the production of single crystals. It plays a vital role in controlling the growth of single crystal structures required for the manufacture of semiconductor devices. VeTek Semiconductor's looks forward to becoming your long-term partner in China.
VeTek Semiconductor is a professional China Three-petal Graphite Crucible manufacturer and supplier.Welcome to inquiry us!VeTek Semiconductor's Three-petal Graphite Crucible is primarily made from high-purity graphite material, offering excellent thermal stability, chemical resistance, and thermal expansion properties. These characteristics enable VeTek Semiconductor's Three-petal Graphite Crucible to withstand extreme conditions during high-temperature processing.
The Three-petal Graphite Crucible is precisely designed to handle the demanding conditions of semiconductor manufacturing processes. It features a robust cylindrical design with a smooth internal surface, facilitating even heat distribution and crystal growth. Additionally, VeTek Semiconductor's Three-petal Graphite Crucible is designed to minimize the risk of semiconductor material contamination by impurities.
The Three-petal Graphite Crucible exhibits outstanding thermal conductivity, ensuring efficient heat transfer and uniform temperature distribution during the crystallization process. This promotes uniform crystal growth and minimizes thermal gradients that can affect product quality.
VeTek Semiconductor's Three-petal Graphite Crucible finds wide application in various semiconductor manufacturing processes, including the growth of single crystal silicon ingots through techniques such as the Czochralski method and the floating zone method. These crucibles provide a stable and controlled environment for precise semiconductor crystal formation, which is crucial for producing high-quality materials for electronic devices.
For detailed product specifications of the Three-petal Graphite Crucible, please contact VeTek Semiconductor.
Physical properties of isostatic graphite | ||
Property | Unit | Typical Value |
Bulk Density | g/cm³ | 1.83 |
Hardness | HSD | 58 |
Electrical Resistivity | μΩ.m | 10 |
Flexural Strength | MPa | 47 |
Compressive Strength | MPa | 103 |
Tensile Strength | MPa | 31 |
Young' s Modulus | GPa | 11.8 |
Thermal Expansion(CTE) | 10-6K-1 | 4.6 |
Thermal Conductivity | W·m-1·K-1 | 130 |
Average Grain Size | μm | 8-10 |
Porosity | % | 10 |
Ash Content | ppm | ≤10 (after purified) |