Vacuum Furnaces for Growing Single Crystals /Directional Crystallization Furnaces
These furnaces are used in the production of heat-resistant materials with a single-crystal structure obtained by directional crystallization.

Characteristics:    

Description:

In vacuum furnaces, metals and alloys are heated and melted by high-frequency currents. Specially designed furnaces with the help of modern equipment and a heat removal system form a temperature gradient at the melt boundary, as a result of which the material directionally solidifies and slowly stretches, forming a single crystal.

Application: production of heat-resistant aerospace materials.

Design features and equipment:

•      Water cooling of the furnace body and door, current leads and cooling gas circulation pipes
•      Sealed connector for connecting up to 12 thermocouples in the furnace.
•      A large set of additional components at the discretion of the customer.
•      Light and sound signaling of violations in the operation of furnace systems with display.
•      Vacuum pumps - Edwards, England or Laybold, Germany,
•      Vacuum - Edwards, England or Laybold, Germany. Included in the State Register of Measuring Instruments of the Russian Federation.
•      Controller - Siemens, Germany.
•      Temperature control - thermocouples made in Russia, Included in the State Register of Measuring Instruments of the Russian Federation
•      "Bookcase" for placing parts in a furnace made of molybdenum or heat-resistant alloy.
•      Loading "table" for laying (unloading) parts on (s) "shelf(s).
•      Transport trolley for loading (unloading) the "shelf" with parts into the oven (from the oven).

Note:
Characteristics are indicated for standard models, we offer furnaces with non-standard dimensions, an increased working area according to the technical specifications of the customer.