Box Type Atomosphere Protection Electric Furnace

Two sets box type argon Protection Electric Resistance Furnace was successfully put into service in Aerospace Industry in May, 2018.

This Box type Atmosphere Protection electric resistance furnace is used for heating and holding of Titanium alloy hot forming mould or other kinds of kinds of metal material products. This furnace can reduce oxidation of heated products to protect heated product surface.

This kind of box type atmosphere protection electric resistance furnace must have tight sealing system. So this furnace door adopt three layers sealing structures which are asbestos packing,silicone rubber ring and cylinder pressure.This structure can avoid atmosphere protection leak and save gas consumption.

box type electric furnace

Main technical parameters of this furnace:

Item Name Parameters
1 Working zone size of furnace 1200x1000x900mm
2 Loading weight 2000kg
3 Rated temperature 950 Degress Celsius
4 Temperature control zone 1 zone
5 Rated power 75 KW
6 Temperature uniformity ±5 Degress Celsius
7 Heating method Electric resistance tape 0Cr25Al5
8 Temperature control method Shimaden FP93
9 Temperature control precision ±1 Degress Celsius
10 Insulation material 310mm
11 Temperature increasing time of empty furnace ≤2h
12 Mechanism control Siemens PLC
13 Monitoring method K type thermocouple

This furnace size can be customized designed and manufactured according to production requirements. Any questions on furnace, please contact us.

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