carbon carbon composite U profile, L profile
We produce carbon composite U profile, L profile with stable and reliable quality, used as Heaters /heating elements, normally with 2D or 2.5D type. Density: 2D, 1.4-1.6g/cm3; 2.5D, 1.5-1.8g/cm3; others as per customers’ requests.
Detailed description
We produce carbon composite U profile, L profile with stable and reliable quality, for Polycrystalline silicon furnace and other furnaces. We can produce all kinds of C/C composite U profile, L profile, used as Heaters /heating elements, normally with 2D or 2.5D type.
Density: 2D, 1.4-1.6g/cm3; 2.5D, 1.5-1.8g/cm3; others as per customers’ requests.
carbon composite U profile, L profile has advantages of long lasting lifetime, low competitive costs, light weight…
Standard properties for carbon composite U, L profiles:
2D carbon composite, with density 14-1.5g/cm3:
| ITEM | UNIT | 2D |
| Bulk density | g/cm3 | 1.4~1.5 |
| tensile strength | MPa | 40~60 |
| tensile modulus | GPa | 25~30 |
| bending strength | MPa | 80~110 |
| Compressive strenght | MPa | 90~120 |
| Thermal conductivity | W/mk | 30~50 |
| Processing temperature | ℃ | 2200 |
| Ash content | ppm | ≤200 |
2D carbon composite, with density 14-1.6g/cm3:
| items | unit | value |
| bulk density | (g/cm3) | 1.4-1.6 |
| carbon content | % | ≧99.9 |
| ash content | PPM | ≦200 |
| processing temperature | ℃ | 2200 |
| environment | ℃ | 3600℃/6512℉ in vacuum |
| max size/ width length | mm | 1500*1000 |
| thickness | mm | 1.6-20.00 |
Special sizes and drawings is produced specially. Please contact with detailes.
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.