S-200 Spark Plasma Sintering System
Equipment Icon
Self-developed high efficiency and energy saving power supply
The self-developed pulse frequency converter DC power supply is adopted, the current output is stable, the power consumption is greatly reduced, energy saving and environmental protection.Precise pressure control system
Servo valve is used to control the pressure output of the hydraulic cylinder, and the control accuracy can reach one thousandth.Advanced temperature measuring system
The thermocouple and the two-color infrared instrument are used to measure the temperature.Advanced automatic control and reliable safety interlock
Adopt computer to realize automatic control of temperature and action process, and PLC realize safety interlock. It has sound and light alarm and interlock function such as overpressure and overtemperature and high water temperature.
Sintered nanomaterial without significantgrain growth
FGM (Functionally Graded Materials)
Composite materials
Innovative carbide metals
Aluminum and copper alloys as well as intermetallic compounds
Structural and functional ceramics
| Model | VHPsp-45/50-2200(S200) |
| Equipment Loading Method | Horizontal side loading |
| Max.Power | 450KW |
| Output Voltage | 0 ~ 10V |
| Output Current | 0 ~ 45000A |
| Pulse Control | ON/1~255ms OFF/1~255ms |
| Max. Sintering Temp | 2200ºC(The temperature will change according to the resistance of the sintered material) |
| Product Diameter | ≤φ200mm |
| Mold Diameter | ≤φ650mm |
| Open Height | 800mm |
| Z-axis stroke | 200mm |
| Displacement Accuracy | ±0.005mm |
| Max. Pressure | 2000KN(200Ton) |
| Pressure Control | Servo Hydraulic |
| Pressure Accuracy | ±0.1% |
| Pressure method | Single-way pressure, bottom pressure |
| Max.Vacuum | 1Pa/8.0×10-4Pa(8.0×10-2 torr/8.0×10-6 torr)Optional |
| Pressure Rise Rate | ≤ 2Pa/h |
| Temperature Control and Measurement | PLC program temperature control ≤1000ºC with K-type thermal couple >1000ºC with infrared thermometer |
| Gases | High-purity argon or high-purity nitrogen, inflation pressure ≤0.02MPa (adjustable) |
| Cooling Water Requirements | Water pressure 0.2 ~ 0.4MPa |
