Home > Products > Laboratory Furnace >
3200℃ High Vacuum Laboratory Furnace for Graphite Powder Purification

3200℃ High Vacuum Laboratory Furnace for Graphite Powder Purification

industrial Carbonization Furnace

high temperature Carbonization Furnace

Place of Origin:

Hunan, China

Brand Name:

Nuotian

Certification:

CE

Model Number:

NTI-SML-9L

Contact Us
Request A Quote
Product Details
Type:
Induction Furnace
Power Control:
IGBT
Usage:
Heat Treatment Furnace
Video Outgoing-inspection:
Provided
Machinery Test Report:
Provided
Core Components:
PLC
Voltage:
380V
Dimension(l*w*h):
Customization
Weight (t):
2
Warranty:
1 Year
After-sales Service Provided:
Engineers Available To Service Machinery Overseas
Product Name:
High Vacuum Type Heat Treatment Vacuum Graphitization Lab Furnace
Model No.:
NTI-SML-9L
Maximum Temperature:
3200 Degree Celsius
Power:
100KW
Input Voltage:
380v
Hot Zone Size:
D200X300mm
Working Atmosphere:
Vacuum, Argon, Nitrogen, Inert Gas Etc.
Loading Capacity:
9L
Highlight:

industrial Carbonization Furnace

,

high temperature Carbonization Furnace

Payment & Shipping Terms
Minimum Order Quantity
1 Set
Price
$45000-60000
Packaging Details
Standard packing by sea
Delivery Time
90 Days
Payment Terms
T/T
Supply Ability
20 Sets/ Month
Product Description

3200℃ High Vacuum Laboratory Furnace for Graphite Powder Purification

Description:                                                                                                                                                    

  •  This new-type 3200℃ batch-type induction vacuum lab furnace is a 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.
  • Available in three models, it offers flexible options for small-batch experiments or sample preparation. The furnace adopts IGBT control (paired with Japanese Shimaden FP93 temperature controller) and American Raytek infrared temperature measurement (covering 1000℃–3200℃), ensuring precise temperature regulation and ±5℃ uniformity.
  • 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.

    3200℃ High Vacuum Laboratory Furnace for Graphite Powder Purification 0

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.

    3200℃ High Vacuum Laboratory Furnace for Graphite Powder Purification 1

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.

    3200℃ High Vacuum Laboratory Furnace for Graphite Powder Purification 2

 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).

    3200℃ High Vacuum Laboratory Furnace for Graphite Powder Purification 3



Send your inquiry directly to us