This series of furnace is available for tempering, annealing in the circumstance of vacuum and protective atmosphere for mold steels, high speed steels, and tool steels.
For a complete and detailed price proposal with equipment specification, contact at info@jgeffurnace.com.
Pre-vacuum tempering furnace
This series of electric furnaces is suitable for pure vacuum, atmosphere protection tempering and annealing of molds, high speed steel and tool steel.
Maximum operating temperature up to 450 °C, 650 °C, 850 °C, 1100 °C
The furnace tank is made of corrugated steel with heat-resistant steel plate, and the bottom is welded with cold stamping head.
Vacuum sealed circulation fan for good gas tightness
High-purity all-fiber cotton lining or lightweight refractory brick
Heating element optional resistance wire or resistance tape
Compliance with national standards for heat treatment equipment, the measured temperature uniformity in the furnace is optimal ± 3 °C
Hydraulic cylinder or pneumatic lid lifting device, optional automatic locking system for furnace cover lock ring
Adopt imported multi-loop temperature control system, the main control temperature point is set in the furnace tank, and the program platform is waiting to ensure the holding time
Furnace pressure, cooling water pressure sound and light alarm, the program ends the alarm