Tamman furnaces
In tamman furnaces, the working tube used serves simultaneously as heater and working chamber wall. Suitable materials for such tubes are graphite, tungsten and molybdenum.
Tamman furnace – with multifunctional working tube
Short description:
- Temperatures: up to 3000 °C
- Atmospheres: inert
- Working area diameter: 40 to 120 mm
- Heated length: 200 to 3000 mm
- Power range: 10 to 100 kW
- Temperature measurement with pyrometer
Heating system:
- Single-zone
- Multi-zone
Equipment features:
- Various control units with and without PC interfaces
- Software for control unit
- Gas supply units for protective gas
- Input and output modules with gas flushing and adjustable openings
- Vacuum system for gas exchange
Applications:
- Heat treatment of carbon fibres
- Drawing optical fibres from precursors
