This technological line is based on SQ-840 furnace and it is designed for thermal treatment and thermal-chemical treatment processes of details in controlled atmospheres. In particular the line is intended for hardening, carburizing, cyaniding, washing and drying under pressure as well as
high-temperature tempering.
The line included the following devices:
- Chamber furnace with vestibule and quenching tank, type SQ-840
- Device for washing and drying under pressure, type WNS-840
- Chamber furnace for high-temperature tempering, type D-07/840
- Generator of endothermic atmosphere, type GED-40
- Specialist tables for loading and unloading operations, type SZW-840
- Computer system for visualization and archiving of process parameters
Basic technical parameters of SQ-840 furnace:
Range of operating temperature 750 – 1000°C
Dimensions of working chamber
Width 910 mm
Height 760 mm
Length 1220 mm
The device was put into operation in Minsk Factory of Gear Wheels, in Belarus.