Bottom Loading Vacuum Graphitization Furnace with 3000℃ Maximum Temperature and PLC Control
High Temperature Graphitization Furnace Discharge Bottom For Metallurgy Powder Cemented Carbide Sintering Product Description Bottom discharge graphitization furnace is mainly used for vacuum sintering of special composite materials, cemented carbide, copper tungsten alloy, titanium alloy and other alloy materials. Key Characteristics Constructed with welded flange and cylinder group, reinforced with various types of steel and steel plate for load-bearing frame Features

- Constructed with welded flange and cylinder group, reinforced with various types of steel and steel plate for load-bearing frame
- Features double butterfly water inter layer structure
- Furnace bottom lifting mechanism powered by electric speed reducer with synchronous bearing flexible drive
- Electric screw bracket ensures stable furnace bottom movement to prevent graphite crucible damage
- Equipped with upper and lower limit switches for safety
- Operates in automatic or manual mode according to process requirements
- Precise temperature control with easy operation
| Parameter | Value |
|---|---|
| Maximum Service Temperature | 3000℃ |
| Working Temperature Range | Normal Temperature - 3000℃ |
| Heating Rate | 15℃/min | 10℃/min | 8℃/min |
| Temperature Control Precision | ±2℃ |
| Measurement Method | 1000-3200℃ use Bi color infrared instrument |
| Vacuum Degree | 6.67*10-2Pa |
| Furnace Atmosphere | Ar or Vacuum |
| Feeding and Discharging Mode | Bottom loading |
| Specification | Φ800*1600mm | Φ1000*2000mm | Φ1200*2500mm |
| Power | 400kw | 500kw | 600kw |
The lower discharging graphitization furnace is suitable for processing and graphitization of large products, which greatly improves material handling convenience.

Ideal for high-temperature treatment of materials (sintering, graphitization, purification, etc.) under vacuum or protective atmosphere conditions.
Our Company Philosophy: We are not just your supplier, but your partner providing complete thermal treatment furnace solutions. With our strong R&D team and stable supply chain backed by 14+ years of experience, we operate under strict ISO9001:2015 quality management system.
The State Intellectual Property Office of China has granted us multiple patent rights for our innovative furnace technologies.

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