Nabertherm High-Temperature Furnace with Fibre Insulation HT 04/16 - HT 40/18
High-Temperature Furnaces as Floor-Standing Models
Due to their solid construction in a compact floor-standing model, these high-temperature furnaces are suitable for processes in the laboratory where the highest precision is required. Outstanding temperature uniformity and sensible details set unsurpassable quality standards. For the design for your process, the furnaces can be extended from our extensive range of extras.
- Tmax 1600 °C, 1750 °C or 1800 °C
- Recommended working temperature for models HT ../18 1750 °C; increased wear must be expected at higher working temperatures
- Double-walled housing construction with fan cooling, thus low outer wall temperature
- Heating from both sides via molybdenum disilicide heating elements
- High-quality fibre insulation with special back insulation
- Side insulation, constructed from tongue and groove blocks, ensures low heat loss to the outside
- Durable ceiling insulation with special suspension
- Parallel swing door with chain guide for defined opening and closing of the door
- Double door design (front/rear) for high-temperature ovens > HT 276/..
- Labyrinth seal ensures lowest possible temperature losses in the door area
- Base reinforcement with level stacking support to protect the fibre insulation and to accommodate heavy superstructures as standard from HT 16/16 onwards
- Exhaust air opening in the furnace ceiling
- Control of heating elements via thyristors
- NTLog Basic for Nabertherm controller: recording of process data with USB stick
Additional equipment
- Unregulated or regulated cooling system with frequency-controlled cooling fan and motorised exhaust air flap
- Furnace in DB design with fresh air preheating, exhaust fan and comprehensive safety package for debinding and sintering in one process, i.e. without transferring the product from the debinding furnace to the sintering furnace.
- Stainless steel exhaust bonnets
- Special heating elements for sintering zirconium oxide with longer service life with regard to chemical interactions between product and heating elements
- Protective gas connection for purging the furnace with non-flammable protective or reaction gases
- Manual or automatic gas supply system
- Process insert box to improve gas tightness and protect the oven chamber against contamination
- Lift door
- Motor-driven exhaust air flap, switchable via the programme
- Thermal or catalytic exhaust gas cleaning systems
- Process control and documentation via VCD software package or Nabertherm Control Center NCC for monitoring, documentation and control
