The vacuum furnace TYPE 200X1000
General Information:
/ Vacuum furnace for heat treatment and heat-chemical treatment
/ Manufacturer – SECO/WARWICK
/ Year of production – 2017
/ Location – Poland – SECO/WARWICK headquarters
/ Condition – Very good. The furnace has been operated under laboratory conditions
/ We offer technical assessment, modifications, relocation, and installation of the furnace at any destination within the EU
Purpose:
/ The vacuum furnace is intended for heat treatment and heat-chemical treatment in a vacuum up to 10-4 mbar.
The device can be recommended for the following processes:
– low-pressure carburizing LPC (without quenching function),
– copper brazing.
Remarks:
It is not recommended to carry out both of the above processes interchangeably on one device.
Cooling chamber installation is available upon client request.
Technical Data
| Reactor characteristics | |
| Maximum operating temperature | 1200°C with the use of type S control thermocouples 1120°C with the use of type N control thermocouples |
| Uniformity of temperature distribution in vacuum in the range of 750 to 1200°C | ±2°C |
| Vacuum level | Scope 10-4 mbar |
| Infiltration | < 3ˑ10-3 mbar x 1/s |
| Weight | 3000 kg |
| Housing | |
| Material | Carbon steel |
| Volume | 0,75 m3 |
| Door closure | Hydraulic system |
| Maximum operating pressure | 50 mbar |
| Heating chamber | |
| Housing material | Carbon steel |
| Insulation material | Graphite plate 50 mm |
| Usable dimension of heating zone | φ200 mm x 1000 mm |
| Heating system | |
| Heating element material | Graphite 1501G / Premium |
| Heating element power | 54 kW |
| Number of heating zones | 6 |
| Arrangement of heating elements | Above and below the load |
| Pump system | |
| TRIVAC D40B Mechanical Pump | Oerlikon Leybold |
| Roots WS 501 Pump | Oerlikon Leybold |
| Roots WS 251 Pump | Oerlikon Leybold |
| Control and measurement equipment | |
| Control and protective thermocouple | Type N |
| Programmable temperature controller | Based on PLC |
| Safety controller | 32116i Eurotherm |
| Vacuum gauges | TTR 91S Oerlikon Leybold |
| CTR 100 10Torr Oerlikon Leybold | |
| PTR 90 Oerlikon Leybold | |
