0-2000°C RESEARCH MATERIAL & HEATING TREATMENT'S LEADER
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PT-V250*400-2000 vacuum furnace is a complete set of equipment for high temperature heat treatment under vacuum (or other atmosphere) conditions.It mainly adopts high temperature resistant alloy and graphite felt as furnace material, graphite plate as heating element, double-layer water-cooled vacuum chamber, which can be configured with circulating water refrigeration system to cool the furnace body.It belongs to a type of Vacuum graphite furnace.
2000 ℃ vertical graphic vacuum furnace actual photo
2000 ℃ vertical graphite vacuum furnace is mainly used in high temperature brazing, sintering, tempering, annealing and other heat treatment process.
Model | PT-V250*400-2000 | |
Working mode | Batch type, vertical design | |
Operation | Manual | |
Heating system | Display | Touch screen |
Chamber | Vertical design | |
Chamber material | Graphite felt | |
Working Temp. | ≤2000℃ | |
Heating Rate | 0~15℃/min | |
Chamber Size | ID250*H400mm (Can be customized according to customer needs) | |
Heating Element | Graphite plate | |
Thermocouple | Tungsten-Rhenium thermocouple + optical thermometer | |
Temperature Control Accuracy | ±1℃(high temperature holding state) | |
Temperature Control | PID automatic control via SCR power control | |
Heating Curves | 16curves, 30 steps programmable | |
Vacuum Gauge | Digital composite vacuum gage![]() |
|
Chamber max working pressure | Micro-positive Pressure 0.02MPa |
|
Vacuum Pump System |
Rotary vane pump roots pump+diffusion pump |
Oil type Ultimate vacuum 6.5*10-3Pa for chamber under cold state. |
Cooling machine | Air cooled type | 15PH |
2000 ℃ vertical graphic vacuum furnace actual photo
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