Leibniz Universität Hannover Faculty Faculty of Mechanical Engineering
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Institute of Materials Science
 
Institute for Material Science

High vacuum furnace

For heat treatment in a vacuum, the Institute has a MOV 243T high-vacuum furnace (PVA Vakuum Anlagenbau GmbH). This is an all-metal cold-wall furnace with molybdenum heating elements, which can be operated at a base pressure of 10-6 mbar up to a temperature of 1250 °C. The vacuum furnace is equipped with a rapid cooling system that enables forced convective cooling of the furnace charge with argon after heat treatment is complete.

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For heat treatment in a vacuum, the Institute has a MOV 243T high-vacuum furnace (PVA Vakuum Anlagenbau GmbH). This is an all-metal cold-wall furnace with molybdenum heating elements, which can be operated at a base pressure of 10-6 mbar up to a temperature of 1250 °C. The vacuum furnace is equipped with a rapid cooling system that enables forced convective cooling of the furnace charge with argon after heat treatment is complete.

Technichal Data

Adjustable temperature range    300 °C - 1.250 °C   
Recipient  Water-cooled double-walled design with molybdenum blast plates
Batch volume    200x200x800 mm (BxHxT)
Heating    Molybdenum heating conductor
Vacuum facilities   Rotary vane oil pump / Root pump / Turbomolecular pump
Rapid cooling       ≤ 800°C can be switched on,
Argon circulation at 800 mbar  

CONTACT THE JOINING TECHNOLOGY DIVISION - BRAZING AND THERMAL PROCESS TECHNOLOGY

apl. Prof. Dr.-Ing. habil. Kai Möhwald
Management
Phone
+49 230 2661 660
Fax
+49 230 2661 650
Email
moehwaldiw.uni-hannover.de
Address
Stockumer Straße 28
58453 Witten
apl. Prof. Dr.-Ing. habil. Kai Möhwald
Management
Phone
+49 230 2661 660
Fax
+49 230 2661 650
Email
moehwaldiw.uni-hannover.de
Address
Stockumer Straße 28
58453 Witten

Last Change: 13.05.24 Print

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