High temperature graphitization furnace

High temperature graphitization furnace Detailed Description : Ultra high temperature graphite induction heating furnace is my factory engineers digestion and absorption of the most advanced temperature measurement, temperature control technology, intelligence, new materials technology and furnace design, launched a special carbon materials industry (technology allows also applicable to other industries), high-performance intelligent electric stove. Application of carbon materials, sintering, graphite, carbon fiber Weisheng of sintering, the sintering of carbon fiber filament graphite and other carbon environments in sintering and melting of the material. Features: 3000 °C within the ultra-high temperature furnace, can fully meet the sintering of various materials and graphite. Intelligent use of digital temperature control system, automatic temperature control accuracy to complete the process temperature, system temperature curve according to a given temperature, and can store 20 different process section 400 heating curve. By circulating water cooling system; digital traffic control system, furnace conversion using high-performance IF contactor; comprehensive PLC water, electricity, gas control and protection systems. Main technical parameters: 1.Maximum temperature: 3000 °C 2.High-temperature zone volume: 0.01m3, 0.02m3, 0.03m3, 0.05m3, 0.1m3, 0.15m3, 0.2m3, 0.3m3 3.Furnace working atmosphere: vacuum, hydrogen, nitrogen, inert gases 4.Temperature uniformity: ≤ ± 10 °C 5.Temperature measurement: infrared optical temperature measurement range of 800 3500 °C temperature or 0 3500 °C; Accuracy: 0.2 0.75%. 6.Temperature control: process control and manual control; control accuracy: ± 1 °C 7.Limit heating rate: 200 °C / min (air furnace, depending on the volume and the high temperature furnace configuration) tunitKGPS-100KGPS -160KGPS -200KGPS -250Effective volume of the crucible (Diameter × heightmmΦ50×300Φ150×600Φ2000×500Φ400×750Frequency power supply powerKw80100200250IF power frequencyHz8000400040002500Maximum working temperature°C3200300030003000Ultimate vacuumPa1.2×10-11.2×10-11.2×10-11.2×10-1Pressure rise ratePa/h2222Constant temperature zone temperature°C±10±10±10±10