Rhenium MOCVD Heater Filament Description
Rhenium MOCVD Heater Filament plays a crucial role in the electronic industry. Since rhenium has excellent high temperature performance, high temperature heaters and electron tubes made of rhenium have been widely used in semiconductor and electronics industries.
In MOCVD, the main manufacturing facility for LEDs, the key heating element- Rhenium MOCVD Heater Filament- is made from rhenium. Compared with other materials, the rhenium heating parts have better electrical performance, longer service life and more resistance to harsh working environment.
In addition, rhenium crucible, rhenium nozzle, rhenium bushing and many other functional parts are widely used in high-tech fields.
Rhenium MOCVD Heater Filament Specifications
The standard for K465i, K700, A7
Product Name
|
Rhenium MOCVD Heater Filament
|
Purity
|
99.95%
|
Flatness
|
0.2mm
|
Minimum Profile Tolerance
|
±0.1mm |
Maximum Dimensional Tolerance
|
±0.5mm |
Thickness
|
1.5~2.0mm or customizable
|
Packaging
|
Vacuum packaging or customized packaging
|
Non-standard parts are processed according to the customer’s drawings.
Rhenium MOCVD Heater Filament Application
Rhenium MOCVD Heater Filaments are used in MOCVD (Metal Organic Chemical Vapor Phase Deposition) process, during which semiconductor layers are created for LEDs, solar cells, and other optoelectronic components.
In the MOCVD system, the temperature of heating elements rises to 2000. Rhenium has been often used for MOCVD heaters owing to its excellent high-temperature performance and long lifespan.