Sintering Furnace for Super Speed Processes LHT 01/16 Turbo Fire up to 1600 °C

The entire sintering process can be completed within one hour.

Process Control
Hochtemperatur-Speedsinterofen LHT 01/16 Turbo Fire

Function and equipment

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TischisolierungLHT01_16TurboFire.png
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Heizelemente_LHT_Turbo_Fire.png

The sintering furnace LHT 01/16 Turbo Fire was developed for the super speed sintering of up to 6 single crowns or a 4-unit bridge made of translucent zirconium oxide up to a maximum temperature of 1600 °C.

The entire sintering process can be completed within one hour. The furnace ideally suited for chairside applications. The special heating elements avoid chemical interactions between the charge and the furnace components as best as possible.

The crowns are placed in a saggar made of technical ceramics. The starter set for charging is already included in the scope of delivery. It can be programmed for all common temperature curves for super speed sintering zirconium oxide.

The lifting table can be opened for rapid, controlled cooling, depending on the program.

Key Facts

  • Usable for super-speed sintering of zirconium oxide of all leading manufacturers
  • Ideal for chairside use
  • Maximum heating rate up to 1000 °C (starting from 220 °C/min)
  • Fastest cooling time to 300 °C in 25 minutes
  • Up to 6 single crowns or a 4-unit bridge can be sintered within 39 minutes
  • Very good temperature uniformity due to allround heating of the furnace chamber
  • Dual shell housing made of textured stainless steel sheets with additional fan cooling for low surface temperature
  • Exclusive use of insulation materials without categorization according to EC Regulation No 1272/2008 (CLP). This explicitly means that alumino silicate wool, also known as “refractory ceramic fiber” (RCF), which is classified and possibly carcinogenic, is not used.
  • Precise, motorized toothed belt drive of the lifting table
  • Controller with touch operation P580 (50 programs with each 40 segments), 2 preset sample programs
  • MyNabertherm App for online monitoring of the firing on mobile devices for free download
  • Freeware NTEdit for convenient program input via ExcelTM for WindowsTM  on the PC
  • Freeware NTGraph for evaluation and documentation of firings using ExcelTM for WindowsTM l on the PC
  • NTLog Basic for Nabertherm controller: recording of process data with USB-flash drive
  • Defined application within the constraints of the operating instructions

Technical specifications

Model

Tmax

Work space dimensions2 
in mm

Charging area 
in mm

Maximum load 

Outer dimensions1 
in mm

Connected load3

Electrical connection*

Weight

Max. heating rate up to 1000 °C

 

in °C

w

d

h

w

d

crowns

W

D

H

in kW

 

in kg

in °C/min

LHT 01/16 Turbo Fire

1600

65

65

30

85

85

5

295

405

565

3.5

1-phase

25

220

*These furnaces are available for main voltage of 220 V - 240 V, 1/N/PE or 2/PE
1External dimensions vary when furnace is equipped with additional equipment. Dimensions on request.
2Corresponds to charge saggars with spacer
3The connected load refers to the standard furnace and may increase for a furnace with additional equipment. 
For furnaces with connection options for multi-range voltages, the connected load applies to the highest permissible connected voltage.

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