SPS
S1 SPS1 Sintering System
SPS process platform from the Haoyue legacy catalogue.
, is a breakthrough method offered by HaoYue. Our
Key Features
Technical Highlights
, is a breakthrough method offered by HaoYue. Our
uses high electrical currents to rapidly heat conductive materials under uniaxial pressure within a vacuum chamber. This technology enables ultra-fast heating and cooling cycles, making it possible to sinter materials with ultra-fine or nano-sized grains, achieving densities and structures unattainable through conventional sintering methods.
combines sophisticated power supply systems with high-temperature capabilities, offering maximum precision and reliability. Key features of our
: Each unit is equipped with state-of-the-art power systems for rapid heating, reaching temperatures up to 2,500°C.
: Laboratory models (DCS 10 and 25) offer both pulsed and continuous DC power, while industrial models come standard with continuous DC power, with pulsed DC as an optional feature.
is equipped with an easy-to-use touchscreen interface, as well as advanced hydraulic controls for full automation.
Process Flow
SPS Process Overview
Spark plasma sintering pairs pulsed DC current with uniaxial pressure to densify powders in minutes instead of hours.
Technical selection guide
Plan the process before comparing S1 SPS1 Sintering System options.
Review conductive tooling, current path, pressure, temperature measurement, atmosphere, and scale-up data before selecting an SPS system.
Lifecycle support
Plan support alongside the equipment configuration.
Connect equipment configuration, operating sequence, data records, routine checks, and training questions.
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. | Sample Dia. | Pressure | Vacuum | Heating Power | Voltage | Current | Temperature |
|---|---|---|---|---|---|---|---|
| S1 | Φ20-30mm | 50kN | 5Pa | 30kW | 10V | 3000 A | 2400°C |
| S2 | Φ30-50mm | 100kN | 5Pa | 50kW | 10V | 5000 A | 2400°C |
| S3 | Φ50-80mm | 200kN | 5Pa | 100kW | 10V | 10000 A | 2200°C |
| S4 | Φ100-120mm | 500kN | 5Pa | 200kW | 10V | 20000 A | 2200°C |
Typical Applications
Related products
Review similar furnace options.
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Spark Plasma Sintering System
Designed for rapid sintering of ceramics, composites, metals, and functional materials under controlled pressure and atmosphere.
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S series Continuous SPS Spark Plasma Sintering System
High Production Efficiency / High Automation Program / Good Temperature Uniformity / Fast Heating Speed / High Pressure Accuracy / Good Safety Performance The S... Exact limits for temperature, atmosphere, pressure or load, and work-zone size are confirmed in technical review; Haoyue quotes from the agreed process window. Exact limits for temperature, atmosphere, pressure or load, and work-zone size are confirmed in technical review; Haoyue quotes from the agreed process window.
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S series SPS Laboratory Furnace
Fast Heating Rate / Short Sintering Time / Controllable Organizational Structure /Energy-saving and Environmental Protection The SPS (Spark Plasma Sintering) DC... Exact limits for temperature, atmosphere, pressure or load, and work-zone size are confirmed in technical review; Haoyue quotes from the agreed process window. Exact limits for temperature, atmosphere, pressure or load, and work-zone size are confirmed in technical review; Haoyue quotes from the agreed process window.
Gallery And Media
Review product images, equipment details, and available media before sending a technical inquiry.
Technical Downloads
Use these documents to prepare a technical proposal request with material, atmosphere, temperature, pressure, and chamber details.
SPS Technical Questionnaire
Requirement sheet for spark plasma sintering projects, including temperature, pressure, die size, and material information.
Request Technical Proposal