Preheating Flash Sintering Furnace
Reference:
Manufacturer: Across International
Vacuum: 1Pa (mechanical pump) or 5×10-4Pa (molecular pump)
Heating elements: molybdenum, platinum, tungsten, graphite can be selected. When choosing graphite as the heating element, the maximum heating temperature is 3000°C
The gap between the two heating elements can be adjusted to different sample thicknesses.
High-precision infrared thermometer is optional.
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This is a Flash Sintering Furnace with preheating function, equipped with flash sintering power supply, through the electrode flange to introduce the current to the sample to apply an electric field, to achieve the Electric Current-Assisted Sintering (ECAS) processes, compared with the traditional ceramic sintering process, has the advantages of ultra-fast, energy-saving and conducive to the preparation of fine-grained ceramics, can be widely used in the flash sintering process of various ceramics.
Features
Vacuum: 1Pa (mechanical pump) or 5×10-4Pa (molecular pump)
Heating elements: molybdenum, platinum, tungsten, graphite can be selected. When choosing graphite as the heating element, the maximum heating temperature is 3000°C
The gap between the two heating elements can be adjusted to different sample thicknesses.
High-precision infrared thermometer is optional.
Safety
- Overheat protection shuts down the furnace if temperature is outside of acceptable range (refer to controller's manual) or when the thermocouple is broken or malfunctions.
- Power failure protection resumes furnace operation right after the point of failure when power is reestablished.
- Limit switch turns off furnace once top is open.
Warning! NEVER fill furnace with explosive gases, including Hydrogen, Carbon Monoxide and Methane.
Flash Sintering Power | The power supply parameters are programmable, and the current and voltage can be set by computer. Input voltage: 220V±10% Output voltage: 0~1000V, output current: 0~20A, power: 6KW; Output Voltage Stability≤1% Power supplies of other power are optional |
Heating Elements: | Molybdenum, platinum, tungsten, graphite, when graphite is selected, the maximum temperature is 3000°C |
Fastest Heating Rate: | ≤200℃/s |
Infrared Imaging: (Optional) | The furnace body has a side opening with a diameter of 10mm observation window for infrared temperature camera, the innovative video targeting function used to help the process be monitored intuitively and continuously, and the automatic emissivity matching function can avoid blindly setting the emissivity. Endurance companion software saves process temperatures for data analysis and sensor setup. Wide temperature range: 1000°C-3200°CMonochrome or two-color working mode |
Power | 1.8KW |
Heating Zone Length | 205mm |
Tube OD | OD 100mm |
Voltage | 220V |
Heating Elements | Resistance wire |
Thermocouple | K Type |
Maximum Temperature | 1200°C |
Constant Temp | 1150°C |
Control Precision | ±1℃ |
Heating Rate | ≤ 30 ℃/ Min |
Suggested Heating Rate | ≤ 15 ℃/ Min |
Chamber Material | High-purity alumina polycrystalline fiber |
Software Control System | PC communication interface with data-logging |
Standard Package
| Preheating Flash Sintering Furnace | 1 pc |
| Quartz tube | 1 pc |
| Flange Set | 1 set |
Electric lifting | 1 |
Electrode | 2 rod |
| Sample Holder | 1 set |
| Stainless steel hook | 1 pc |
Quartz Furnace Plug | 2 |
| Alumina crucible | 1 |
| Thermal gloves | 1 pair |
| K Type thermocouples | 1 pc |
| COM to USB Connector Optional | 1 set |
| PC Software(Optional) | 1 pc |
| Manual | 1 pc |





















