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Gas Pressure Sinter Furnace
It is used for vacuum sintering and pressure sintering of ceramic products. It has both horizontal and vertical structures. Debinding is an option function.
- Technical Features
- Related optional configuration
Description
It is used for vacuum sintering and pressure sintering of ceramic products. It has both horizontal and vertical structures. Debinding is an option function.
Application:Ceramic part such as SiC, Si3N4, B4C, AlN and etc.
Specifications of Vacuum Sintering Furnace
| ModelSpec | Working Zone Size (W×H×L) (mm) | Max. Temperature (°C) | Temperature Uniformity (°C) | Ultimate Vacuum (Pa) | Max. Pressure (MPa) |
| HPSF-4412 | 400×400×1200 | 1500-2000 | ±5/±10 | 1-100 | 10 |
| HPSF-5512 | 500×500×1200 | 1500-2000 | ±5/±10 | 1-100 | 10 |
| HPSF-5518 | 500×500×1800 | 1500-2000 | ±5/±10 | 1-100 | 10 |
| VPSF-0203 | φ200×300 | 1500-2000 | ±5/±10 | 1-100 | 10 |
| VPSF-0308 | φ300×800 | 1500-2000 | ±5/±10 | 1-100 | 10 |
| VPSF-0612 | φ600×1200 | 1500-2000 | ±5/±10 | 1-100 | 10 |
| VPSF-0716 | φ700×1600 | 1500-2000 | ±5/±10 | 1-100 | 10 |
| VPSF-0815 | φ800×1500 | 1500-2000 | ±5/±10 | 1-100 | 10 |
| VPSF-0917 | φ900×1700 | 1500-2000 | ±5/±10 | 1-100 | 10 |
| The above parameters can be adjusted to the process requirements, they are not as acceptance standard, the detail spec. will be stated in the technical proposal and agreements. | |||||
Technical Features
1.The furnace uses special hot zone structure and heating element design, good temperature uniformity;
2.Using special designed debinding muffle which has good sealing, complete binder removing and no contamination to inside components features;
3.It has functions of vacuum sintering, pressure sintering, negative pressure debinding and etc;
4.It has over temperature and over pressure mal-function alarm, mechanical automatic pressure protection and interlocking, high safety protection;
5.It configured with debinding system to achieve debinding and sintering of ceramic products.
Optional Configuration of Gas Pressure Sinter Furnace
1.Furnace door: screw/hydraulic/manual elevation; manual tight/ auto lock-ring tight
2.Furnace vessel: all carbon steel/inner layer stainless steel/all stainless steel
3.Furnace hot zone: soft carbon felt/soft graphite felt/hard composite felt/CFC
4.Heating element and muffle: isostatic press graphite/high purity, strength and density graphite/fine size graphite
5.Process gas system: volume/mass flow-meter
6.Thermocouple: K type/N type/C type/S type
