Shaft vacuum resistance furnaces with heating blocks made of refractory metals

Product Overview

Description

Shaft vacuum resistance furnaces with heating blocks made of refractory metals

 

Shaft vacuum electric furnaces are environmentally friendly equipment and are designed for various thermal processes (brazing, annealing, degassing, sintering, etc.) in vacuum at temperatures up to 2500 ° C. It is allowed to work in an environment of high-purity neutral gases at an excess pressure of no more than 0.02 MPa (0.2 kgf / cm2). These vacuum furnaces can be used in electronic, aviation and other industries.

The electric furnaces have a water-cooled body made of stainless steel. The materials used in the "hot" zone are molybdenum and tungsten.

Elements of electric furnaces provide a low level of gas separation, low thermal inertia. Temperature control can be carried out both using a microprocessor temperature controller, and in manual mode.

 

In mine vacuum electric furnaces with heating blocks made of refractory metals, it is not recommended:

a) carry out technological processes in carbon-containing and oxidizing atmospheres;

b) heat carbon-graphite products and other materials actively interacting with the materials of the heating chamber construction.

 

Parameters  SSHVE-1.2.5 / 25:

 

Installed power, kW (nominal temperature, ° C)  35 (2500)

 

Working space dimensions, m:  diameter, height  0.1x0.25

 

Loading weight, kg  12

 

Residual pressure, Pa  10¯²- 10¯³

 

Cooling water consumption, m3 / h  0.8

 

Supply voltage, V  380/220

 

Power supply frequency, Hz  50

 

Heater Phase  1

 

Overall dimensions of the furnace, m: width length height   1.5 x 1.8 x 1.8

 

Furnace weight, t   1.0

 

Other technical characteristics will be provided according to the Customer request.

The production of vacuum furnaces by individual project is possible.

The final price is calculated according to the Customer requirement.