Nabertherm Annealing, Hardening and Brazing Furnace - N7H

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SKU:
N7H
Inner<br>Dimensions:
250 x 250 x 140 mm
Outer<br>Dimensions:
770 x 650 x 570 mm
Volume:
9 L
Electrical<br>connection:
1-phase
Minutes<br>to Tmax:
180

Nabertherm

Nabertherm Annealing, Hardening and Brazing Furnace - N7H

Annealing, Hardening & Brazing Furnaces


To withstand harsh use in the laboratory, e.g. when heat-treating metals, robust insulation with light refractory bricks is necessary. The N 7/H - N 87/H models are a perfect fit to solve this problem. The furnaces can be extended with a variety of accessories, like annealing boxes for operation under protective gas, roller guides, or a cooling station with a quench tank. Even high performance applications like the annealing of titanium in medical applications can be implemented without the use of expensive and complicated annealing systems.


Features:

  • „„Max Temp (Tmax): 1280 °C
  • Three-sided heating from both sides and the bottom
  • Heating elements on support tubes ensure free heat radiation and a long service life
  • „„Bottom heating protected by heat-resistant SiC plate
  • „„Multi-layer insulation with high-quality lightweight refractory bricks in the furnace chamber
  • „„Exhaust opening in the side of the furnace, or on back wall of furnace in the N 31/H models and higher
  • Models N 7/H - N 17/HR are designed as tabletop models
  • Base included with model N 31/H and up
  • „„Parallel swinging door which opens downward, or upward upon request
  • „„Defined application within the constraints of the operating instructions


Specifications:

Model N 7/H
Tmax °C 1280
Inner Dimensions
(W x D x H) mm
250 x 250 x 140
Volume in Liters 9
Outer Dimensions
(W x D x H) mm
770 x 650 x 570
Connected load
kW
3.0
Electrical
connection
1-phase
Weight 133 lbs (60 kg)
Minutes
to Tmax**
180


** If connected at 230 V 1/N/PE rsp. 400 V 3/N/PE



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