Nabertherm High-Temperature Furnace with SiC Rod Heating

Item number: NAB_8120

EAN: 4064343086356

Category: Nabertherm

Manufacturer: Nabertherm

Price on application
Model

There are variations of this item. Please select the variation you wish.


Nabertherm High-Temperature Furnace with SiC Rod Heating HTC 16/16 - HTC 450/16
The high-temperature furnaces are heated by vertically hung SiC rods, which makes them especially suitable for sintering processes up to a maximum operating temperature of 1550 °C. For some processes, e.g. for sintering zirconium oxide, the absence of interactivity between the charge and the SiC rods, these models are more suitable than the alternatives heated with molybdenum-disilicide elements. The basic construction of these furnaces make them comparable with the already familiar models in the HT product line and they can be upgraded with the same additional equipment.

  • Tmax 1550 °C
  • Dual shell housing with fan cooling for low shell temperatures
  • Heating from both sides via vertically mounted SiC rods
  • High-quality fiber insulation backed by special insulation
  • Side insulation constructed with tongue and groove blocks provides for low heat loss to the outside
  • Long-life roof insulation with special suspension
  • Chain-guided parallel swivel door for defined opening and closing of the door without destroying the insulation
  • Two-door design (front/back) for high-temperature furnaces > HTC 276/..
  • Labyrinth sealing ensures the least possible temperature loss in the door area
  • Reinforced floor as protection for bottom insulation
  • Exhaust air opening in the furnace roof
  • Heating elements switched via SCR?s
  • Over-temperature limiter with adjustable cutout temperature for thermal protection class 2 in accordance with EN 60519-2 as temperature limiter to protect the furnace and load
  • NTLog Basic for Nabertherm controller: recording of process data with USB-flash drive

Additional equipment

  • Uncontrolled or controlled cooling system with frequency-controlled cooling fan and motor-driven exhaust air flap
  • Furnace in DB design featuring fresh air preheating, exhaust gas ventilation and an extensive safety package for debinding and sintering in one process, i. e. without transfering the material from the debinding furnace to the sintering furnace
  • Stainless steel exhaust gas top hats
  • Special heating elements for zirconia sintering provide for longer service life with respect to chemical interaction between charge and heating elements
  • Protective gas connection to purge with non-flammable protective or reaction gases
  • Manual or automatic gas supply system
  • Inner process box to improve the gas tightness and to protect the furnace chamber against contamination
  • Lift door
  • Motorized exhaust air flap, switchable via the program
  • Thermal or catalytic exhaust cleaning systems
  • Process control and documentation via VCD software package or Nabertherm Control Center (NCC) for monitoring, documentation and control


Controller: P 470


Model: HTC 450/16HTC 276/16HTC 160/16HTC 128/16HTC 64/16HTC 40/16HTC 16/16
Temperature max. of furnace: 1550°C
Width outside (furnace): 810 mm1000 mm1130 mm1250 mm1300 mm1350 mm
Width inside (furnace): 200 mm300 mm400 mm500 mm
Height outside (furnace): 1500 mm1620 mm1670 mm1900 mm2120 mm
Height inside (furnace): 260 mm350 mm400 mm550 mm780 mm
Power (furnace): 12 kW18 kW21 kW26 kW36 kW64 kW
Furnace volume: 16 l40 l64 l128 l160 l276 l450 l
Depth inside (furnace): 300 mm350 mm400 mm550 mm800 mm1000 mm1150 mm
Depth outside (furnace): 700 mm800 mm900 mm1050 mm1290 mm1600 mm1740 mm
Type of furnace: high temperature furnace
Model T max °C Volume [l] Inner dimensions
W x D x H [mm]
Outer dimensions
W x D x H [mm]
Connected load
[kW]
Electrical
connection
Weight [kg]
HTC 16/16 1550 16 200 x 300 x 260 810 x 700 x 1500 12,0 3-phase* 270
HTC 40/16 1550 40 300 x 350 x 350 1000 x 800 x 1620 12,0 3-phase 380
HTC 64/16 1550 64 400 x 400 x 400 1130 x 900 x 1670 18,0 3-phase 550
HTC 128/16 1550 128 400 x 800 x 400 1130 x 1290 x 1670 26,0 3-phase 750
HTC 160/16 1550 160 500 x 550 x 550 1250 x 1050 x 1900 21,0 3-phase 800
HTC 276/16 1550 276 500 x 1000 x 550 1300 x 1600 x 1900 36,0 3-phase 1100
HTC 450/16 1550 450 500 x 1150 x 780 1350 x 1740 x 2120 64,0 3-phase 1500

* Heating only between two phases