Diffusion furnaces exploit a complex form of advanced thermal processing to assist the upward trajectory of the semiconductor industry. Since the invention of the silicon (Si) transistor and subsequently the integrated circuit (IC) in the 1950s, the semiconductor market has grown into a new titan of industry worth more than $430 billion. Diffusion furnaces have proven instrumental to that success, which has brought about a host of technological advancements and developments in modern electronics.
STA ceramic fiber diffusion cassettes are a 'plug and heat' solution for the production of high-quality crystalline silicon wafers for solar cells and semiconductors. The diffusion cassettes are of low mass design type with vertical or horizontal elements for operating temperatures up to 1350°C (2460°F). Customized heaters for specific applications can be delivered on request.
A diffusion furnace is a thermal processing unit with a cylindrical heating chamber that can be oriented either horizontally or vertically. This enables circular workpieces to be processed with outstanding thermal uniformity due to the equidistant surfaces radiating heat. They can also function under partial vacuum conditions to ensure tight atmospheric control throughout operation. This is critical in ensuring optimal conditions for the vapor-phase to diffuse into the solid state semiconductor without introducing undesirable impurities.
the wire we have FeCrAl wire and NiCR wire .HRE wire .can design according your requirment ,the max working temperature can up to 1350C .
Diffusion Furnaces from STA
At STA we specialize in the development of thermal insulation and circular heating elements for diffusion furnaces. We provide collars, discs, and vestibule blocks comprised of ceramic fiber packed with braided silica, which can be sized and shaped to distinct customer specifications. These are suitable for the extremely high operating temperatures of various diffusion furnace processes.
If you would like to learn more about our diffusion products, please do not hesitate to contact us directly.
STA ceramic fiber diffusion cassettes are a 'plug and heat' solution for the production of high-quality crystalline silicon wafers for solar cells and semiconductors. The diffusion cassettes are of low mass design type with vertical or horizontal elements for operating temperatures up to 1350°C (2460°F). Customized heaters for specific applications can be delivered on request.
A diffusion furnace is a thermal processing unit with a cylindrical heating chamber that can be oriented either horizontally or vertically. This enables circular workpieces to be processed with outstanding thermal uniformity due to the equidistant surfaces radiating heat. They can also function under partial vacuum conditions to ensure tight atmospheric control throughout operation. This is critical in ensuring optimal conditions for the vapor-phase to diffuse into the solid state semiconductor without introducing undesirable impurities.
the wire we have FeCrAl wire and NiCR wire .HRE wire .can design according your requirment ,the max working temperature can up to 1350C .
Diffusion Furnaces from STA
At STA we specialize in the development of thermal insulation and circular heating elements for diffusion furnaces. We provide collars, discs, and vestibule blocks comprised of ceramic fiber packed with braided silica, which can be sized and shaped to distinct customer specifications. These are suitable for the extremely high operating temperatures of various diffusion furnace processes.
If you would like to learn more about our diffusion products, please do not hesitate to contact us directly.
