High Vacuum Box Vacuum Even Temperature Quenching Furnace

High Vacuum Box Vacuum Even Temperature Quenching Furnace

 

Vacuum box furnace uses alumina fiber as the liner material, SiC or MoSi2 as heating elements. It is equipped with diffusion pump and molecular pump vacuum unit. Its max vacuum degree can reach up to 7X10-3 Pa.
 
Features:
a) Low vacuum situation 
b) Pure ceramic fiber 
c) Outside the closed-end vacuum tank with water-cooling system 
d) Easy operating
e) Reasonable price
 
 
Main Characteristics:

Max temperature

1200C

1400C

1700C

Working temperature

1100C

1300C

1600C

Heating rate

0~20C/min

0~15C/min

0~15C/min

Accuracy of temperature control

+/-1C

+/-1C

+/-1C

Heating elements

Electric resistance wire with molybdenum

SiC rode

MoSi2 rode 

Refractory material

1430 type alumina ceramic fiber

1600 type alumina ceramic 

fiber

1800 type alumina ceramic fiber 

Furnace structure

Double water 

cooling system

Double water 

cooling system

Double water 

cooling system

Thermocouple

K

S

B

Max. Vacuum level(supporting  customized products) 

7X10-3 Pa

7X10-3 Pa

7X10-3 Pa

Nominal voltage

110-415V

50/60Hz

110-415V

50/60Hz

110-415V

50/60Hz

Time warranty 

One year 

One year

One year

Standard specification

Delivery time

Delivery time

Delivery time

100X100X100mm

40days

40days

40days

150X150X150mm

40days

40days

40days

200X200X200mm

40days

40days

40days

200X200X300mm

40days

40days

40days

300X300X300mm

40days

40days

40days

 

Application: 
The box vacuum furnace is widely used in the heat treatment of metallic material in coarse vacuum, in reducibility or protective atmosphere. It can also be used for special heat treatment of materials such as carbon products in the development process of carbonation.

 


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