VF-VHH Single-Chamber Vacuum Tempering Furnace
VHH vacuum tempering furnace delivers precise temperature control, uniform heating and controlled cooling for bright tempering and annealing.
Description
MAIN PURPOSE
The VHH Single-Chamber Vacuum Tempering Furnace is designed for the bright tempering of various materials following vacuum quenching. It is also adept at performing recrystallization annealing and aging treatments on non-ferrous metals. This makes it an invaluable tool in industries such as aerospace, automotive, tool manufacturing, and any sector requiring precise material properties and enhanced performance of metal components.
TECHNICAL CHARACTERISTICS
- Versatile Heating Elements including high-temperature nickel-chromium alloy and high-purity graphite or molybdenum
- Advanced Insulation Technology with heat-resistant steel and stainless steel enhanced by graphite or molybdenum
- High-Purity Cooling Systems using ammonia or argon gas for rapid cooling without contamination
- Compact and Automated Design for simplified operation and improved efficiency
- Enhanced Safety with self-diagnosis and comprehensive protection system
- Precision Temperature Control for uniform heat distribution and consistent annealing results
MAIN ADVANTAGES
- Enhanced Material Performance through optimal bright tempering
- Energy Efficient compact design reduces energy consumption and operational cost
- Flexible Processing Options suitable for tempering to aging processes
- High-Quality Standards meeting international requirements
- User-Friendly Operation with high automation level
- Customizable Solutions including high vacuum system and effective area size options
ADDITIONAL CONFIGURATION
- Optional High Vacuum System for ultra-low pressure processes
- Customizable Effective Area Size for batch customization
- Automated Control System with programmable settings and real-time monitoring
- Extended Maintenance and Technical Support options
FURNACE SIZE
| Model | Valid Zone (mm) | Maximum Temp (°C) | Heating Power (Kw) | Ultimate Vacuum (Pa) | Gas Cooling Pressure (Bar) |
| VHH-40 | 450×300×300 | 1320 | 40 | 5×10⁻³ or 4×10⁻¹ | 2 |
| VHH-80 | 600×400×400 | 1320 | 80 | 5×10⁻³ or 4×10⁻¹ | 2 |
| VHH-120 | 700×500×500 | 1320 | 120 | 5×10⁻³ or 4×10⁻¹ | 2 |
| VHH-150 | 900×600×600 | 1320 | 150 | 5×10⁻³ or 4×10⁻¹ | 2 |
| VHH-200 | 1200×600×600 | 1320 | 200 | 5×10⁻³ or 4×10⁻¹ | 2 |
| VHH-300 | 1500×800×800 | 1320 | 300 | 5×10⁻³ or 4×10⁻¹ | 2 |
Chamber size and temperature according to customer requirements.
Control System Options: Computer control / Touch screen control / Micro-computer control
