Introduction for Vacuum Furnace Kejia high temperature vacuum atmosphere furnaces facilitate operation of firing cycles where atmosphere condition can be altered during operation cycle, from oxidizing, (such as air to inert atmosphere), or argon/nitrogen to vacuum. This type of vacuum furnace makes multi-atmosphere process in one cycle possible: binder burn out in air and parts sintering under vacuum or inert gas atmosphere. These atmosphere furnaces are designed for accurate air/inert gas flow rate control, accurate temperature control, excellent temperature uniformity, long lasting performance and safe operations. This vacuum atmosphere furnace is ideal for vacuum atmosphere brazing, sintering, surface treatment, thermal heat treatment and high temperature material process including stainless steel, titanium, aerospace material, silicon carbide wafer, other metals and ceramics. Features for Vacuum Furnace 1.Excellent temperature uniformity 2.51 Segment Easy Use PID Programmable Temperature Controller, allows the control of heating rates, dwells (time holds) and cooling rates
Technical Parameter for Vacuum Furnace ![]() |
1900 °C; 2000 °C; 2200°C ; 2400 °C; 2500 °C ;3200 °C etc;
different kinds.we support OEM orders for you!
Model | KSS-2200 |
Chamber Dimension(L*W*H) | 200*200*200mm Can customize |
Working Temp | 2200°C |
Max Temp | 2200°C Can customize |
Vacuum Degree | (-0.1)Mpa-(0.1)Mpa/ (-1*100000)pa-(100000)pa(Can customize) |
Heating Rate | 1 °C to 100°C/min adjustable |
Temperature Accuracy | +/-1°C |
Temperature Controller | 30 steps programmable and auto control |
Thermocouple | Import Japan XIR Extreme Infrared |
Heating Element | Graphite electrode heating |
Refractory | Imported high purity alumina fiber |
Working Voltage AC | AC 220V/380,50/60 Hz (or according to your requirements) |
Max. Power | 35KW |
The Furnace Materials | Imported Morgan materials |
Furnace sturcture | Double shell steel case with air cooling. |

Back >>