Production Vacuum Resistance Furnace for Carbon Composite Heat Treatment
Production Vacuum Resistance Furnace for Carbon Composite Heat Treatment
Description:
- Tailored for large-scale carbon composite manufacturing, this 1-to-1 vacuum resistance furnace delivers 2200℃ stable heating through a sealed vacuum chamber and premium resistance heating technology. It operates on 380V 3-phase power with thyristor control, ensuring reliable performance for extended production runs of high-strength carbon composites.
- Its rugged industrial structure withstands continuous operation, while the precision temperature regulation system eliminates thermal fluctuations—critical for maintaining the structural integrity of carbon composite batches. The furnace’s optimized thermal cycle design shortens processing time without compromising composite strength and durability.
- Outfitted with multi-layer safety protections (over-heat alarms, vacuum failure alerts, emergency stop) and an intuitive interface, it requires minimal oversight, making it ideal for mass heat treatment of carbon composites used in aerospace, automotive, and industrial structural components.
Application:
- Aerospace Carbon Composites: High-volume heat treatment for aircraft structural parts.
- Vanadium Carbide Cutting Tools: Mass sintering for high-performance metalworking tool production.
- High-Temperature Rhenium Components: Mass manufacturing of rhenium-based parts for industrial furnaces.
Specification:
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Resistance Furnace -- Technology Parameter |
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Lab usage |
Production usage |
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NTI-DZL-54W |
NTI-DZL-98W |
NTI-DZL-300w |
NTI-DZL-400W |
NTI-DZL-720W |
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Working size |
mm |
300×300×600 |
350×350×800 |
500×500×1200 |
500×500×1600 |
600×600×2000 |
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Heating type |
/ |
Resistance heating |
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Control type |
/ |
SCR control |
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HT zone capacity |
L |
54 |
98 |
300 |
400 |
720 |
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Loading weight |
g |
HT zone capacity ×density(g/cm³)×1000 Remark:1L=1000cm³ |
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IF power |
Kw |
100 |
150 |
300 |
400 |
650 |
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Ultimate vacuum |
Pa |
20 |
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Max.working temperature |
℃ |
2300 |
2300 |
2300 |
2300 |
2300 |
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Usual working temperature |
℃ |
2200 |
2200 |
2200 |
2200 |
2200 |
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Temperature uniformity |
℃ |
±10 |
±10 |
±10 |
±10 |
±10 |
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Working environment |
/ |
Vacuum or Ar, Nitrogen atmosphere protection(micro positive pressure) |
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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 2200℃).
- Air Compressor: Optional auxiliary equipment to provide stable air supply for pneumatic components.
Feature Advantages:
- High-Temperature Capability: Reaches up to 2200℃.
- 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:
- 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).
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.



