Features
- Gas Pressure Cooling
Gas pressure can be increased up to 0.5 MPa·G during cooling. This allows for easy quenching of large pieces of die steel and high-speed steel. - Distortion-Free
During cooling, cooling gas is sprayed into the furnace chamber from above and below to provide uniform cooling. This results in extremely low levels of distortion.
Applications
- Heat Treatment of Metals
Vacuum Quenching
Vacuum Tempering
Vacuum Annealing
Precipitation Treatment
Solution Treatment
PHG Series Specifications
| Vacuum Quenching Furnace | ||
|---|---|---|
| Model | PHGgr40/40/60 | PHGgr60/60/60 |
| Effective Intern. Dim. (mm) W x H x D |
400×400×600 | 600×600×600 |
| Max. Temp. (°C) | 1350 | |
| Process. Cap. (kg gross) | 120 | 300 |
| Ultimate Press. (Pa) | 7×10-1 (7×10-3) |
|
| N2Gas Consumption (m3/cycle) | 120 | 200 |
| Water Coolant Capacity(m3/h) | 8 | 12 |