Sinter HIP Furnace With Fast Cooling Tungsten High Temperature
Feature
Only 30 minutes is needed to cool down the furnace from 1450°C to
150°C.
Automatic control during whole process
· Stable performance ·High density of product · Rapid cooling
Technical specifications
| Model | GN3312F-1 | GN5518F-1 |
| Operating life | 6000 Furnace run (about 20 years) |
| Dimension of usable space | 300×300×1200mm | 500×500×1800mm |
| Max. load weight | 500KG | 1500KG |
| Power | 320kW | 420 kW |
| Max. pressure | 1MPa |
| Max. working pressure | 0.98MPa |
| Max. working temperature | 1550°C |
| Temperature control method | 3 zones |
| High temperature uniformity | ≤±7°C
(Ceramic rings) |
| Paraffin as the binder | Hc deviation | ≤±0.3KA/M |
| Com deviation | ≤±0.2% |
| Temperature increasing rate (without loading) | 10°C/min(≤1200°C)；
8°C/min(1200-1520°C)； |
| Ultimate vacuum | ≤ 2Pa, tested in cold and clean chamber |
| Vacuum leak rate | ≤ 2Pa/h, tested in cold and clean chamber |
| Pumping speed | ≤20 min., pumping to 3Pa in cold and clean chamber |
| Wax collecting rate | ≥98﹪
(Paraffin as the binder) |
Fast cooling(with loading)
(cooling water ≤30°C) | From 1450 °C to 100°C, 30 minutes | From 1450 °C to 100°C, 40 minutes |
| Temperature measuring | W-Re 5-26 double-core thermocouple |
| Allowed process gases | Ar, H2, N2, CH4 |
Overview
Sinter HIP furnaces with fast cooling are designed to integrate the
functions of pressure de-waxing, vacuum de-waxing, vacuum
sintering, partial pressure sintering, pressure sintering,
atmosphere sintering, fast cooling and etc.
