Ultra high temperature 3000c electric furnace graphite powder purification heat treatment induction heating industry furnace high vacuum lab furnace

The equipment is the batch type induction furnace, mainly used in graphite powder, graphene, lithium battery material, boric anhydride, tungsten carbide, silicon carbide, boron carbide, magnesium fluoride, poly-silicon material, calcium carbide, Rare earth oxide, radiation proof material, sapphire, metal, billets, powder metallurgy, vanadium carbide powder and such as metal powder and composite metal powder, carbon material, carbon nano, carbon fiber, negative electrode materials, rhenium material, graphite powder, Rare earth, contacting terminal material and such related material.
2.Configuration:
380V±10%,50Hz/60Hz 3 phase 5 wire
Much easier and more convenient operation
Furnace automatically open through touch screen operated.
The facility equipped with cooling tower or gas purifier for optional.
Model/Parameter | Laboratory usage | ||
NTI-SML-4L | NTI-SML-9L | ||
Working size | mm | Φ 150 × L 250 | Φ 200 × L 300 |
Heating type | / | IF induction heating | |
Power Control type | / | IGBT control | |
HT zone capacity | L | 4 | 9 |
Loading weight | g | HT zone capacity × density (g/cm³)×1000 Remark:1L=1000cm³ | |
Ultimate vacuum | Pa | 10-4 | |
IF power | Kw | 60 | 75 |
Max. working Temperature | ºC | 3000 | 2900 |
Usual working temperature | ºC | 2900 | 2800 |
Temperature uniformity | ºC | ±10 | ±10 |
Floor area | mm | 2000x1000x1600 | 2200x1200x1800 |
Power input | / | 380v 3phase 50/60Hz | |
Working environment | / | Vacuum or Argon atmosphere protection( micro positive pressure) |


- Generation 5thIGBT power supply
- Full sealing cabinet
- High integration degree with visual water flow alarm
- The overall noise does not exceed 75 decibels
- Installing fast wires are all fast air sockets
- The furnace is polished with stainless steel
- Ultra-high temperature 3000c working
- Touch screen operation one-button start up
- Integrated design furnace body and control cabinet

Warranty time: 1 year for indicated spare parts
Lifetime service after sales
About installation service: we can arrange the engineers to your site to install and make professional train to your operator.
On the repair servie : commnication flexible through phone or video or email, if you need, we also can dispatch the competent engineers to your site for repair.



Adheres to the "talent as the fundamental, market-oriented, based on high-tech business concept, has a group of technical experts, first-class technology R&D and complete product quality assurance system, at the same time with domestic and foreign scientific research institutions, colleges and universities exchanges and cooperation, our company are able to provide design and production of silicon carbide ceramic products. Not only the full set of products and technical services of starting from raw materials-grinding treatment-spray granulation-oil press shaping- debinding & sintering- carving-high temperature sintering- surface processing, but also according to customer requirement to provide product research and development customization, maintenance and transformation services.