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Vacuum Hot Press Furnace

The Ants Vacuum Hot Press Furnace is an advanced system designed to consolidate powders and composite materials under high temperature and uniaxial pressure in a vacuum or inert atmosphere. Ideal for producing hard-to-sinter materials, such as tungsten carbide, advanced ceramics, and metal matrix composites, this system ensures high purity, density, and mechanical performance with minimal post-processing. 

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Engineered for Precision

Antsprosys vacuum hot press systems are engineered for microstructural control, near-net shape formation, and reduction of sintering temperature and time. With a front-loading horizontal configuration, the system supports controlled material densification for aerospace, defense, tooling, and electronics sectors. 

  1. Hot Zone Dimensions: 10 × 10 × 20 cm 
  2. Max Temperature: Up to 1500°C under vacuum or argon 
  3. Heating Rate: 2–10°C/min using graphite heating elements 
  4. Vacuum Levels: Up to 10⁻⁶ mbar with rotary and diffusion pump integration 
  5. Pressing Force: Hydraulic ram (10–15 tons) with high-density graphite punch system 
  1. Double-Walled, Water-Cooled Chamber 
    Ensures external surface safety and thermal insulation 
  2. Digital Pressure Control 
    Enables real-time force monitoring and pressure adjustments 
  3. PLC + PID Controller 
    Microprocessor-based interface for automated and manual operation 
  4. Industrial HMI Console 
    User-friendly touchscreen with trend visualizations and recipe programming 
  5. Integrated Chiller & Vacuum System 
    100-liter chiller and advanced sealing mechanisms for stability 
  6. Data Management 
    Centralized logging, CSV/PDF report generation, and remote connectivity 
  1. High-Temperature Sintering of Ceramics & Carbides 
  2. Densification of Refractory Powders and Metal Matrix Composites 
  3. Thermo-mechanical Testing & Research Prototyping 
  4. Near-net Shape Fabrication with Minimal Machining 
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