VakETO

a massive copper mold was used in the furnace, as well as a printed crucible made of stabilized (calcium oxide) zirconium dioxide. The furnace has been working for several years at one of the non-ferrous metallurgy enterprises in the production of platinum ingots according to GOST

Residual pressure in the furnace, millimeters of mercury 7,5*10-6 Arc heating method

The heating method is inducive

the lifting of the hood is carried out automatically by means of a pneumatic cylinder; an accelerated cooling system is provided in the furnace; Type of furnace:muffle (hood-shaped)

Vacuum electric furnace for heat treatment with accelerated cooling and precision soldering

The system of internal quenching of long hollow parts. Mixing systems of the inner and outer parts of the quenching tank. Closing the intermediate vacuum gate until the start of quenching (allows to keep a clean heating chamber).

Specialized vacuum electric furnace for high-temperature soldering of large-sized products

Composite material of the carbon-carbon system of different densities

The service life of the furnace at a temperature of 1800 OC is not less than 500 hours; number of thermal cycles, not less than 100