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Zhuzhou Nuotian Electric Heating Technology Co.,Ltd.
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High Temperature Induction Lab Furnace B4C Heat Treatment

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Zhuzhou Nuotian Electric Heating Technology Co.,Ltd.

City: zhuzhou

Province/State:hunan

Country/Region:china

Tel:86-731-22132821

Contact Person:
Ms.Annie Zhu
View Contact Details

High Temperature Induction Lab Furnace B4C Heat Treatment

Model Number NTI-SML-4L
voltage 380V
Maximum temperature 3200 degree celsius
Payment Terms T/T
Power control IGBT
machinery test report Provided
Price $45000-60000
usage Heat Treatment Furnace
Supply Ability 20 Sets/ Month
type Induction Furnace
video outgoing-inspection Provided
Input voltage 380v
Minimum Order Quantity 1 Set
Delivery Time 90 Days
core components PLC
Power 100KW
weight (t) 2
Working atmosphere vacuum, argon, nitrogen, inert gas etc.
After-sales Service Provided Engineers available to service machinery overseas
Place of Origin Hunan, China
warranty 1 Year
Packaging Details Standard packing by sea
Loading capacity 4L
Certification CE
Hot zone size D150X250mm
Brand Name Nuotian
dimension(l*w*h) Customization
Product Name High Level Laboratory Furnace Special for Experiment Test and Academic Research
Model no. NTI-SML-4L
Detailed Product Description

High Temperature Induction Lab Furnace B4C Heat Treatment

Description:                                                                                                                     

  • This compact vacuum induction lab furnace reaches a peak temperature of 3200°C, customized for tiny specimen testing in material research laboratories.
  •  Equipped with stable medium-frequency induction heating, matched with high-vacuum and argon shielding systems, it delivers ultra-high temperature treatment for high-performance advanced ceramic and semiconductor materials.
  • Three standard models are available for university labs and R&D teams, suitable for sample preparation, lab trials and small-batch processing. IGBT module paired with Shimaden FP93 temperature controller realizes precise, adjustable temperature control.
  •  Fitted with Raytek non-contact infrared thermometer for 1000–3200°C temperature measurement, with temperature fluctuation controlled within ±5°C to guarantee repeatable, reliable experimental data.
  • Supports dual working modes: high vacuum or low-pressure argon atmosphere. Built-in water circulation cooling system ensures stable long-time operation, and optional accessories such as gas purifiers can be configured to meet special material sintering demands, ideal for new material research and lab-scale trial production.

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).

Real client case:                                                                                                                                    

Nuotian has expanded its footprint globally, with a proven track record of delivering turnkey industrial furnace solutions to clients. Our key international projects include:
Germany | Glass Carbon Project

We engineered a high-temperature processing line tailored for glass carbon production, enabling precise control over carbonization and graphitization to meet strict material purity and uniformity requirements.




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