CFCCARBON LTD can supply all the c/c composite parts/components of thermal field, with stable and reliable quality.
thermal field including crystal pulling furnace thermal system and polysilicon ingot furnace thermal system.
C/C composite material is made of carbon（or graphite） fiber and its fabric, with carbon (or graphite) as matrix made by processing and carbonization carbon composite.
C/C composite material has the Characteristic of light weight, good ablation resistance, good thermal shock resistance, damage tolerance and high temperature high strength, strong design and other prominent features.
It is used in aviation, aerospace, circuit level and solar grade amorphous silicon production, high-temperature furnace applications.
We can produce all the compnents of thermal system, including c/c composite upper cover plates, c/c composite guide shell, c/c composite crucible, c/c composite heat shield, c/c composite heater and c/c composite fasteners(c/c composite bolts and nuts)
Monocrystalline silicon furnace, polycrystalline silicon ingot furnace is the main equipment for the production of silicon, the core components are high-purity graphite, with the development of solar photovoltaic industry, the traditional graphite material is difficult to meet the needs of large-scale equipment, and cc/c composite material has good thermal physical properties, and graphite thermal field material, compared with a very large advantage, carbon-carbon composite insulation pieces, structural parts and heating element will be Czochralski monocrystalline silicon furnace and polycrystalline ingot furnace And so on photovoltaic equipment thermal field material development direction;
c/c composite materials used in solar thermal field materials, including:
Polysilicon hydrogenation furnace with: inside and outside the insulation barrels, U – heater, insulation board;
Polycrystalline silicon ingot furnace with: cover, crucible guard board, crucible at the end of care, insulation board;
Czochralski monocrystalline silicon furnace: monolithic crucible, guide tube, heater, cover, the end of care, inside and outside the insulation barrels.
From the mechanical and physical properties of carbon-carbon composites, in the case of argon, nitrogen and other inert gas protection, and then 2800C high temperature to maintain good performance in vacuum conditions, can also be maintained in the 2000C temperature environment Good mechanical and physical properties, in terms of strength, carbon-carbon composite materials than graphite 3 times higher, so carbon-carbon composite thermal field product life is very long, cost-effective than graphite thermal field material has a very big advantage.
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