High Efficient Cemented Carbide Sintering Sinter HIP Furnace Series
Equipment
Overview
Sinter HIP furnace series are designed to integrate the functions
of pressure de-waxing, vacuum de-waxing, vacuum sintering, TORVAC,
partial pressure sintering, pressure sintering, atmosphere
sintering, cooling and etc.
To meet various working process requirements, process gases like
Ar, H2, CH4 and N2 could be used to control chamber atmosphere under different
pressure and temperature.
Horizontal design for easy loading, unloading and maintenance
Automatic control during whole process
Technical specifications
Model | GN3312P-6-VI (GN5518P-6-VI) | GN3312P-10-VI (GN5518P-10-VI) |
Operating life | 6000 Furnace run (about 20 years) |
Max. designing pressure | 6MPa | 10MPa |
Max. working pressure | 5.80MPa | 9.50MPa |
Dimension of usable space | 300×300×1200mm (500×500×1800mm) | 300×300×1200mm (500×500×1800mm) |
Max. load weight | 500KG (1500KG) | 500KG (1500KG) |
Power | 320kW (500 kW) | 370kW (590 kW) |
Max. designing temperature | 1600°C |
Max. working temperature | 1550°C |
Temperature control method | 3 zones |
High temperature uniformity | ≤±7°C |
Paraffin as the binder | Hc deviation | ≤±0.3KA/M |
Com deviation | ≤±0.2% |
Temperature increasing rate (without loading) | 15°C/min(≤1000°C) 10°C/min(1000-1520°C) |
Ultimate vacuum | ≤ 2Pa, tested in cold and clean chamber |
Vacuum leak rate | ≤ 2Pa/h, tested in cold and clean chamber |
Pumping speed | ≤30 min., pumping to 5Pa in cold and clean chamber |
Wax collecting rate | ≥98﹪ (Paraffin as the binder) |
Cooling speed (Full loading) (cooling water ≤30°C) | 1450~100°C:6~8h (1450~100°C:8~10h) | 1450~100°C:5~7h (1450~100°C:6~8h) |
Remark: Both square or cylinder inner box could be provided.
Standard available pressure types are 1MPa, 6MPa, and 10MPa.
Standard sizes of usable space are 300×300×1200mm, 400×400×1200mm,
and 500×500×1800mm.
