Pre vacuum nitrogen muffle furnace tank room belong to plus low vacuum the vacuum furnace, vacuum some -0.095MPa, Mainly applied to vacuum vacuum vacuum quenching, tempering, annealing, and so on.
Vacuum hardening process, the user can pass nitrogen as a shielding gas, and gas-cooled when the furnace tank vacuum when you restore the standard atmospheric pressure conditions, so as to remove the oil furnace quenching of the workpiece or preparing water quenching.
The full range of vacuum furnaces, according to technological requirements, hot or cold vacuum vacuum. Due to the metal of the furnace tank temperature limitation maximum temperature 1100℃.
RGQ Series of vacuum Chamber furnace with nitrogen muffle tank
This series of specifications are as follows:
Model | Power/kw | Voltage/V | Phase number | Maximum operating
Temperature / ℃ | The furnace tank size (mm)
Long x width xheight |
RGQ-24 | 24 | 380 | 3 | 1100 | 450 ×300×300 |
RGQ-36 | 36 | 380 | 3 | 1100 | 670 ×450×400 |
Type in addition to the specifications listed in the table above, can also be customized according to customer's request customer demand profile of a particular size.
