Zhuzhou Nuotian Electric Heating Technology Co.,Ltd.
                                                                                                           
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3000°C High Precision Aerospace Carbon-based Atmosphere Protective Lab Furnace

Price Negotiable
Price: $45000-60000
MOQ: 1 Set
Delivery Time: 90 Days
Brand: Nuotian
Product Description

High Level Laboratory Furnace Special for Experiment Test and Academic Research

Description:                                                                                                                     

  • This new-type 3200°C batch-type induction vacuum lab furnace is a piece of high-precision equipment tailored
    for laboratory-scale material processing.
  • It integrates advanced intermediate frequency induction heating and vacuum/protective atmosphere systems, supporting ultra-high-temperature operations (up to 3200℃) to meet the strict sintering and heat treatment needs of various advanced materials.
  • Special design for Experiment Test and Academic Research
  • Available in three distinct models, this furnace provides flexible and reliable solutions to meet diverse needsfrom small-batch experiments and laboratory testing to precise sample preparation in research andproduction. It is equipped with an advanced IGBT control system, paired with the high-performance JapaneseShimaden FP93 temperature controller, delivering stable and responsive temperature adjustment. For accurateand non-contact temperature monitoring, the system integrates an American Raytek infrared temperaturemeasurement device, supporting a wide temperature range from 1000°C up to 3200°C. This professionalconfiguration guarantees precise temperature control and excellent temperature uniformity within 5°C,ensuring consistent, repeatable and high-quality results for various high-temperature applications.
  • It operates under vacuum or Argon (micro positive pressure) atmosphere, with a closed inner circulating water cooling system for stable heat dissipation. Optional configurations (e.g., gas purifier) can be customized to match specific material processing requirements, making it ideal for R&D and small-scale production in material science fields.

Application:                                                                                                                           

  • Carbon & Graphite Materials: Processing of graphite powder, graphene, anthracite, carbon nanotubes, carbon fiber, and graphite powder.
  • Ceramic & Hard Alloys: Sintering of silicon carbide, tungsten carbide, boron carbide, and other high-performance ceramic components.
  • Special Functional Materials: Heat treatment of lithium battery materials, rare earth oxides, radiation-proof materials, rhenium materials, metal billets, and powder metallurgy products (e.g., metal/composite metal powders).
  • Other Materials: Processing of boric anhydride, magnesium fluoride, poly-silicon materials, calcium carbide, and negative electrode materials.

Specification:                                                                                                                          


Laboratory Furnace --Technology Parameter

               Model

   Parameter

NTI-SML-4L

NTI-SML-9L

NTI-SML-57L

Working size

mm

φ150×250

φ200x300

φ350x600

Heating type

 

IF induction heating

Control type

/

IGBT control

HT zone capacity

L

4

9

57

Loading weight

g

HT zone capacity×density (g/cm³)×1000  Remark:1L=1000cm³

IF power

Kw

80

100

150

Ultimate vacuum

Pa

20

Max.working temperature

3200

3200

3000

Usual working temperature

3000

3000

2800

Temperature uniformity

±5

±5

±5

Working environment

/

Vacuum or Ar. Nitrogen atmosphere protection(micro positive pressure)


Furnace Configuration:                                                                                                              

  • Control System: Optional 1-to-1 (one control cabinet for one furnace), equipped with Delta PLC for stable, intelligent operation.

Key standard & optional components:

  • Vacuum System: Integrated high-performance vacuum unit (including vacuum pump, valve group) to maintain stable vacuum environment during sintering.
  • Gas Purifier: High-efficiency gas purification equipment (optional) to filter impurities and ensure clean gas supply for atmosphere-controlled processes.
  • Cooling Tower: Optional cooling equipment to achieve efficient heat dissipation, ensuring stable operation of high-temperature components.
  • Temperature Measurement: Equipped with Raytek (US) infrared thermometer for real-time, accurate high-temperature monitoring (supports precise temperature control up to 3200℃).
  • Air Compressor: Optional auxiliary equipment to provide stable air supply for pneumatic components.

 Feature Advantages:                                                                                                                   

  • Ultra-high 3200℃ temp for various materials
  • Fast heating (30min to 3000℃) saves time
  • Precise control (±5℃ uniformity) ensures stable results
  • Vacuum/Argon protection avoids material oxidation

After-sales Service:                                                                                                                         

We provide comprehensive after-sales support to ensure your equipment operates smoothly:
  • Warranty: 1-year warranty for core electrical components against manufacturing defects.
  • Lifetime Service: Lifetime technical support, including remote troubleshooting, maintenance guidance, and replacement part supply (charged for non-warranty parts).
  • Response Efficiency: 24-hour online consultation for urgent issues; on-site service (available globally) can be arranged based on your needs (travel costs extra).



Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhuzhou Nuotian Electric Heating Technology Co.,Ltd.
Location No.2 Changcheng Road, Xiangtang Community, Qunfeng TownTianyuan District, Zhuzhou City, Hunan Province, China
Contact Person Annie Zhu

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