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Easy Operation High Temperature Sintering Furnace For Gemstone / Rhenium Materials

Categories Sintering Furnace
Brand Name: Nuotian
Model Number: NTI-SJL-300W
Certification: CE
Place of Origin: Hunan, China
MOQ: 1 Set
Price: $60000-100000
Payment Terms: T/T
Supply Ability: 20 Sets/ Month
Delivery Time: 90 Days
Packaging Details: Standard Packing by Sea
type: Induction Furnace
Power Control: IGBT
video outgoing-inspection: Provided
machinery test report: Provided
core components: PLC
voltage: 380V
dimension(l*w*h): Customization
weight (t): 2
warranty: 1 Year
key selling points: Accurate Temperature Control
Product Name: Induction Heat Treatment Vacuum Induction Heating Stove Furnace
After-sales Service Provided: Engineers available to service machinery overseas
Maximum temperature: 2500 degree celsius
Model no.: NTI-SJL-300W
Power: 200KW
Working area: 500x500x1200mm
Input voltage: 380v
Working atmosphere: argon protection
Application: silicon carbide sintering
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Easy Operation High Temperature Sintering Furnace For Gemstone / Rhenium Materials

High-Temperature Sintering Furnace with Vacuum Induction Up to 2500°C

Description:

  • Engineered for precision and efficiency, this 2500°C vacuum sintering furnace combines induction heating with IGBT power control to drastically reduce energy consumption.

  • The stable high-temperature vacuum environment and intelligent thermal management guarantee uniform sintering for high-performance materials.

  • Its industrial-grade design, user-friendly operation, and built-in safety systems provide a reliable solution for batch production and R&D.

Application:

  • Ceramic Materials: Sintering of boron carbide plates, silicon carbide, zirconia, sapphire, and other advanced ceramic components.
  • 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:

Sintering Furnace -- Technology Parameter

Lab usage

Production usage

NTI-SJL-54W

NTI-SJL-98W

NTI-SJL-300w

NTI-SJL-400W

NTI-SJL-1280W

Working size

mm

300×300×600

350×350×800

500×500×1200

500×500×1600

800×800×2000

Heating type

/

IF induction heating

Control type

/

SCR control or IGBT control(optional)

HT zone capacity

L

54

98

300

400

1280

Loading weight

g

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

IF power

Kw

120

160

200

250

400

Ultimate vacuum

Pa

20

Max.working

temperature

℃

2500

2500

2500

2500

2500

Usual working

temperature

℃

2400

2400

2400

2400

2400

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) 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 2500℃).
  • Air Compressor: Optional auxiliary equipment to provide stable air supply for pneumatic components.

Feature Advantages:

  • High-Temperature Capability: Reaches up to 2500℃.
  • Vacuum & Induction Heating: Vacuum environment prevents material oxidation; induction heating ensures fast, uniform temperature distribution.
  • 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 (ceramics, alloys, 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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