Zhuzhou Nuotian Electric Heating Technology Co.,Ltd.
                                                                                                           
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Since 2014
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Graphite Film 1600℃ Vacuum Carbonization Stove Multipal Size Optional

Price Negotiable
Price: $80000-100000
MOQ: 1 Set
Delivery Time: 90 Days
Brand: Nuotian
Product Description

Graphite Film 1600℃ Vacuum Carbonization Graphite Resistance Sintering Furnace

Description:                                                                                                                         

  • The 1600C vacuum carbonization furnace is a purpose-designed batch resistance heating equipment, exhibiting excellent temperature uniformity to attain optimal material processing outcomes. Customized exclusively for accurate and high-efficiency treatment procedures, it integrates cutting-edge electric resistance heating technology with an airtight vacuum chamber, guaranteeing the maintenance of stable, consistent high-temperature conditions across every stage of the processing cycle.
  • Engineered to deliver industrial-grade durability, the furnace is furnished with a robust construction and an intelligent temperature management system, which facilitates accurate adjustment of heating speeds, holding periods, and cooling procedures. This thereby achieves effective uniform heating of workpieces.
  • Multipal size optional,suited for both large-volume production runs and small-batch processing tasks, it supports the processing of various components (including boron carbide plates, ceramic parts, and alloy components). Its user-friendly operation interface and safety protection mechanisms (such as over-temperature alarm and vacuum leakage detection etc.) make it suitable for both laboratory R&D and industrial manufacturing scenarios.

Application:                                                                                                                        

  • Ceramic Materials: Sintering of boron carbide plates, silicon carbide, zirconia, sapphire, and other advanced ceramic components.
  • Carbon & Graphite Materials:Sintering of carbon composite materils,carbon materials and graphite.
  • Hard Alloys & Metals: Processing of tungsten carbide, carbide alloys, metal billets, and powder metallurgy products (e.g., neodymium magnets, NdFe14B).
  • Special Materials: Sintering of gemstone, diamond, rhenium materials, boron nitrogen, vanadium carbide powder, and composite metal powders.

     

     

 

Specification:                                                                                                             

Carbonization Furnace -- Technology Parameter

                                             

 

Lab usage

Production usage

NTI-THL-54W

NTI-THL-98W

NTI-THL-300w

NTI-THL-400W

NTI-THL-720W

Working size

mm

300×300×600

350×350×800

500×500×1200

500×500×1600

600×600×2000

Heating type

/

Resistance heating

Control type

/

SCR control 

HT zone capacity

L

54

98

300

400

720

Loading weight

g

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

IF power

Kw

50

100

120

135

185

Ultimate vacuum

Pa

20

Max.working temperature

1600

1600

1600

1600

1600

Usual working temperature

1500

1500

1500

1500

1500

Temperature uniformity

±10

±10

±10

±10

±10

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 Tungsten-rhenium thermocouple for real-time, accurate high-temperature monitoring (supports precise temperature control up to 1600℃).
  • Air Compressor: Optional auxiliary equipment to provide stable air supply for pneumatic components.

 Feature Advantages:                                                                                                                                    

  • High-Temperature Capability: Reaches up to 1600℃.
  • Vacuum & Resistance Heating: Vacuum environment prevents material oxidation.
  • Precise Control: Equipped with FP93 Japanese Shimaden High-Precise Temperature Control System, ensuring stable sintering processes and consistent product quality.
  • Versatility: Compatible with a wide range of materials (carbon,ceramics, alloys, c/c,special powders), meeting diverse production needs.
  • Safety & Reliability: Equipped with short circuit, over pressure, over-temperature, over current, water shortage, and other protection mechanisms for safe operation.

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).
 


 
 


 
 
 


 
 


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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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