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Zhuzhou Nuotian Electric Heating Technology Co.,Ltd.

  • China,Zhuzhou ,Hunan
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China Up To 2800℃ Graphitization Furnace For Graphite Powder And Carbon Material
China Up To 2800℃ Graphitization Furnace For Graphite Powder And Carbon Material

  1. China Up To 2800℃ Graphitization Furnace For Graphite Powder And Carbon Material
  2. China Up To 2800℃ Graphitization Furnace For Graphite Powder And Carbon Material
  3. China Up To 2800℃ Graphitization Furnace For Graphite Powder And Carbon Material
  4. China Up To 2800℃ Graphitization Furnace For Graphite Powder And Carbon Material

Up To 2800℃ Graphitization Furnace For Graphite Powder And Carbon Material

  1. MOQ: 1 Set
  2. Price: $60000-100000
  3. Get Latest Price
Power supply control type IGBT control
Working area 500x500x1600mm
machinery test report Provided
weight (t) 2
Usage Graphitization Purification
core components PLC
Model no. NTI-SML-400W
usage Heat Treatment
voltage 380V 3 phase
After-sales Service Provided Engineers available to service machinery overseas
Power 350KW
Maximum temperature 2800℃
Payment Terms ,T/T
Supply Ability 20 Sets/ Month
Delivery Time 90 Days
Packaging Details Standard packing by sea
dimension(l*w*h) Customization
key selling points Accurate Temperature Control
Furnace type Horizontal
type Induction Furnace
Working environment Vacuum or Argon atmosphere protection( micro positive pressure)
warranty 1 Year
video outgoing-inspection Provided
Brand Name Nuotian
Model Number NTI-SML-400W
Certification CE
Place of Origin Hunan, China

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  1. Product Details
  2. Company Details

Product Specification

Power supply control type IGBT control Working area 500x500x1600mm
machinery test report Provided weight (t) 2
Usage Graphitization Purification core components PLC
Model no. NTI-SML-400W usage Heat Treatment
voltage 380V 3 phase After-sales Service Provided Engineers available to service machinery overseas
Power 350KW Maximum temperature 2800℃
Payment Terms ,T/T Supply Ability 20 Sets/ Month
Delivery Time 90 Days Packaging Details Standard packing by sea
dimension(l*w*h) Customization key selling points Accurate Temperature Control
Furnace type Horizontal type Induction Furnace
Working environment Vacuum or Argon atmosphere protection( micro positive pressure) warranty 1 Year
video outgoing-inspection Provided Brand Name Nuotian
Model Number NTI-SML-400W Certification CE
Place of Origin Hunan, China
High Light Graphitization Furnace 2800℃Carbon Material Graphitization Furnace2800℃ induction graphitization furnace

Graphitization Furnace Up to 2800℃ for Graphite Powder and Carbon Material

Description:                                                                                                                                                    

  • IGBT Energy Conservation: The 2800℃ vacuum induction graphitization furnace uses IGBT power control technology, which has high energy efficiency and low power consumption. It can significantly reduce enterprise operational costs.
  • Heating Speed Advantage: The vacuum induction heating technology has fast heating speed, shortening the graphitization cycle and improving production efficiency. It is suitable for modern industrial fast-paced production.
  • Protective Atmosphere Support: It can work under vacuum, argon or nitrogen protective atmosphere (micro positive pressure), effectively preventing material oxidation and ensuring product quality and performance.
  • Processable Materials: Covers carbon fiber, carbon materials, carbon nano materials, negative electrode materials, graphite powder, rare earth, rhenium materials, pet coke, green coke, radiation-proof materials and contacting terminal materials. It has strong adaptability.

Application:                                                                                                                                                     

This 2800℃ Vacuum Induction Graphitization Furnace is widely applicable in multiple high-temperature material processing scenarios:
  • Carbon fiber processing: Carbonization and graphitization treatment of carbon fiber precursors to enhance their thermal stability and mechanical strength.
  • Battery material production: High-temperature treatment of battery negative materials (e.g., graphite negative electrodes) to optimize their electrochemical performance.
  • Advanced material manufacturing: Graphitization of graphite powder and graphene.
  • Protective atmosphere processing: Finishing graphitization of products under Argon protective atmosphere to meet the requirements of carbon material internal molecular structure modification and performance.

Specification:                                                                                                                                                    

 

Graphitization Furnace -- Technology Parameter

 

Lab usage

Production usage

NTI-SML-54W

NTI-SML-98W

NTI-SML-128W

NTI-SML-400W

NTI-SML-576W

Working size

mm

300×300×600

350×350×800

400×400×800

500×500×1600

600×600×1600

Heating type

 /

IF induction heating

Control type

/

SCR control or IGBT control(optional)

HT zone capacity

L

54

98

128

400

576

Loading weight

g

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

IF power

Kw

150

200

250

350

500

Ultimate vacuum

Pa

20

Max. temperature

3000

3000

3000

2900

2900

working

temperature

2800

2800

2800

2800

2800

Temperature 

uniformity

±10

±10

±10

±10

±15

Working 

environment

/

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

 

Feature Advantages:                                                                                                                                               

  • Extreme High-Temperature Capability: Reaches up to 2800℃, ideal for processing carbon fiber, graphite, etc.
  • Precision Temperature Control: ±1℃ control accuracy and ≤±10℃ furnace uniformity.
  • Flexible Operation: Switch between automatic process control and manual mode to fit different production processes.
  • Clean Processing Environment: High vacuum and protective atmosphere support.
  • Scalable Models: 5 options (from 54L to 576L) → suits lab tests and large-scale industrial production.

Furnace Configuration:                                                                                                                                

  • Control System: Optional 1-to-1 (one control cabinet for one furnace) or 1-to-2 (one control cabinet for two furnaces) control modes, 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 2400℃).
  • Air Compressor: Optional auxiliary equipment to provide stable air supply for pneumatic components.

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).

     

 
 

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2014

  • Employee Number:

    50~200

  • Ecer Certification:

    Verified Supplier

Founded in February 2014, engaged in high temperature heat treatment equipment area like sintering and graphitization heat treatment, semiconductor frequency conversion equipment and related non-standard equipment, industrial electric furnace, electronic products, computer software and hardware rese... Founded in February 2014, engaged in high temperature heat treatment equipment area like sintering and graphitization heat treatment, semiconductor frequency conversion equipment and related non-standard equipment, industrial electric furnace, electronic products, computer software and hardware rese...

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Get in touch with us

  • Reach Us
  • Zhuzhou Nuotian Electric Heating Technology Co.,Ltd.
  • No.2 Changcheng Road, Xiangtang Community, Qunfeng TownTianyuan District, Zhuzhou City, Hunan Province, China
  • https://www.sinter-furnace.com/

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