Industrial Heat Treatment Muffle Furnace 1200 C For Steel Molding

The HTF2550-07 Heat Treatment Furnace is designed for steel molding applications with dimensions of 1200×1700×2200mm (W×H×D) and effective working dimensions of Ø250×500mm.

Sintering and annealing process of electronic components, semiconductor wafers, and related materials in vacuum environments.

• Rated Temperature: 500ºC
• Maximum Temperature: 700ºC
• Tube Material: Fused Silica
• Temperature Uniformity: ±2ºC
• Temperature Zones: 3 Zones (300+300+300mm)
• Heat Power: 24kW
• Insulation Power: ≤8kW
• Heating Speed: ≤15ºC/min
• Thermocouple: Type K
• Process Steps: 9 Steps
• Working Vacuum Level: 1×10-3Pa
• Vacuum Speed: ≤60min (up to 5×10-4Pa)
• Safety Alarms: Over temperature, vacuum level, gas pressure, motor overload, etc.

• Environmental Conditions: Temperature 0-40ºC, Humidity ≤80% RH, no corrosive gases, no strong airflow disturbance
• Water Supply: Clean, non-corrosive, pressure 0.1-0.3 MPa, consumption 2-5 L/min, temperature ≤25ºC
• Gas Supply: High-purity nitrogen (purity >99.999%), pressure 0.1-0.2 MPa, consumption 2-6 m³/h; Dry compressed air (pressure 0.4-0.8 MPa)
• Ventilation: Non-contact exhaust system with capacity >10 m³/h
• Floor Requirements: Level, minimal vibration, load capacity >500 kg/m²
• Power Supply: >35 kVA, 3-phase 5-wire, AC 380 V, 50 Hz
• Installation Space: 3000×1500×3000 mm (D×W×H), area >5 m²