SPS
Spark Plasma Sintering System
Fast densification system for advanced materials research and production.
Designed for rapid sintering of ceramics, composites, metals, and functional materials under controlled pressure and atmosphere.
Key Features
Technical Highlights
Rapid heating and cooling process
Vacuum or controlled atmosphere operation
Precise pressure and temperature control
Suitable for laboratory and pilot scale applications
Selection guide
Confirm the process window before quotation.
For faster engineering review, prepare the core process boundaries before sending an inquiry.
Can the chamber be customized?
Yes. Chamber size, heating zone, fixture, pressure, and atmosphere configuration should be confirmed through technical review.
Is a process test recommended?
For new materials or demanding density targets, a sample process discussion helps reduce equipment selection risk.
What should be sent with an inquiry?
Material, target temperature, pressure or load, atmosphere, workpiece size, and expected capacity are the most useful inputs.
Official Specification Tables
Imported from Haoyue's official product data and reorganized for clearer technical review.
| NO | Model | Chamber Size(mm) | Sample Diameter (mm) | Head stroke (mm) | Pressure(kN） | Ultimate Vacuum（Pa) | Max. heating power[kW] | Voltage (V) | Current (A) | Operating Temperature（℃） |
|---|---|---|---|---|---|---|---|---|---|---|
| S-150 | VHPsp-25/70-2200 | Φ250×700 | Φ150 | 150 | 1000 | 1 | 300 | 10 | 30000 | 2200 |
| S-200 | VHPsp-32/80-2200 | Φ320×800 | Φ200 | 200 | 2000 | 1 | 400 | 10 | 40000 | 2200 |
| S-300 | VHPsp-40/80-2200 | Φ400×800 | Φ300 | 200 | 2500 | 1 | 500 | 10 | 50000 | 2200 |
| S-400 | VHPsp-60/80-2200 | Φ600×800 | Φ400 | 200 | 4000 | 1 | 600 | 10 | 60000 | 2200 |
Typical Applications
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Gallery And Media
Review product images, equipment details, and available media before sending a technical inquiry.
Equipment Video
Equipment overview videos and process demonstrations are available on request when a public video is not yet attached to this product page.
Technical Downloads
SPS System Technical Questionnaire
Collects temperature, pressure, die size, and material requirements.
Process Evaluation Checklist
Helps engineers prepare feasibility discussion before quotation.