Easy Fashion Metal Products Co., Ltd.
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HIP High Efficient Sintering Furnace High Pressure Temp Molybdenum Tungsten
- Sinter HIP furnace series are designed to integrate the functions of pressure de-waxing, TORVAC, partial pressure sintering, pressure sintering, atmosphere sintering, vacuum de-waxing, vacuum sintering, cooling and etc.
- Mainly use for Cemented Carbide processing such as molybdenum , tungsten and nickel etc.
- Horizontal design for easy loading, unloading and maintenance
- Automatic control during whole process
- 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.
Technical specifications
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Model |
GN3312P-6-VI (GN5518P-6-VI) |
GN3312P-10-VI (GN5518P-10-VI) |
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Operating life |
6000 Furnace run (about 20 years) |
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Max. designing pressure |
6MPa | 10MPa | |
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Max. working pressure |
5.80MPa | 9.50MPa | |
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Dimension of usable space |
300×300×1200mm (500×500×1800mm) |
300×300×1200mm (500×500×1800mm) |
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Max. load weight |
500KG (1500KG) |
500KG (1500KG) |
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Power |
320kW (500 kW) |
370kW (590 kW) |
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Max. designing temperature |
1600°C | ||
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Max. working temperature |
1550°C | ||
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Temperature control method |
3 zones |
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High temperature uniformity |
≤±7°C | ||
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Paraffin as the binder |
Hc deviation |
≤±0.3KA/M | |
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Com deviation |
≤±0.2% | ||
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Temperature increasing rate (without loading) |
15°C/min(≤1000°C) 10°C/min(1000-1520°C) |
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Ultimate vacuum |
≤ 2Pa, tested in cold and clean chamber |
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Vacuum leak rate |
≤ 2Pa/h, tested in cold and clean chamber |
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Pumping speed |
≤30 min., pumping to 5Pa in cold and clean chamber |
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Wax collecting rate |
≥98﹪ (Paraffin as the binder) |
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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) |
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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.