HYDROFORCE
ENGINEERING
+372 5669 94 64
office@hydroforce.ee

Powder Metallurgy (PM) & Metal Injection Molding (MIM)

Precision, Strength, and Innovation for Your Business

Looking for a partner to manufacture high-quality metal components of any complexity? We are specialists in Powder Metallurgy and MIM technologies, ready to offer you:

  • ✓ High dimensional accuracy and consistent quality
  • ✓ Optimized cost-efficiency and reduced production time
  • ✓ Reliable solutions for the most demanding industries

Our Advantages

Cost Efficiency

  • Minimal material waste — save up to 30% on raw materials
  • High repeatability — reduces the need for post-machining
  • Complex shapes produced in one cycle — simplified assembly, fewer components

Design Freedom

  • Manufacture of highly complex parts that cannot be made using conventional methods
  • Lightweight yet strong components to boost product efficiency

Consistent Quality

  • High mechanical strength and wear resistance
  • Tight process control and multi-stage quality assurance ensure reliability

Applications & Industries

Automotive Industry:

  • Engine components with precise tolerances and high durability
  • Transmission parts requiring complex geometries
  • Brake system components with superior wear resistance

Medical & Healthcare:

  • Biocompatible surgical instruments and implants
  • Precision dental components and orthodontic tools
  • MRI-compatible parts with non-magnetic properties

Electronics & Technology:

  • Miniature connectors and micro-components
  • Heat sinks and thermal management parts
  • Precision housings for electronic devices

Our Technology - Your Technical Advantage

Conventional Powder Metallurgy (Sintering)

  • Materials: carbon and alloy steels, stainless steel, copper and copper alloys, titanium, and more
  • Sintering Temperature: from 1100°C to 1400°C, precisely controlled to ±5°C for structural uniformity
  • Atmosphere: vacuum, inert gases (argon, nitrogen), or reducing atmospheres to prevent oxidation and surface defects
  • Compaction: high-precision pressing up to 800 MPa ensures green density >95%
  • Tolerances: dimensional stability within ±0.05 mm after sintering
  • Post-processing: CNC machining, heat treatment, and surface hardening if required
  • Quality Control: metallographic analysis, hardness testing (Rockwell, Vickers), ultrasonic and X-ray inspection
Your benefit: high-strength parts with tight tolerances, optimized material usage and reduced finishing costs.

Metal Injection Molding (MIM)

  • Feedstock: ultra-fine metal powders (<20 μm) ensure >97% final density
  • Binders: specially formulated polymers enable clean debinding without deformation
  • Injection Molding: precise molding of complex shapes with thin walls down to 0.3 mm
  • Debinding: thermal or chemical removal with careful control to minimize internal stress
  • Sintering: programmable furnaces with inert or vacuum atmospheres prevent shrinkage and oxidation
  • Tolerances: standard ±0.02 mm, and down to ±0.01 mm with calibration
  • Surface Finish: Ra as low as 0.4 μm without additional finishing
Your benefit: production of miniature, high-precision parts with minimal secondary operations.

Combined Advantages

Integrated Approach

Combining PM and MIM allows us to offer the optimal solution depending on geometry, material, and production volume

Process Automation

Real-time process monitoring and control improves consistency and reduces rejection rates

Eco-Friendly Production

Low material waste and energy-efficient equipment reduce both cost and environmental footprint

Engineering Support

Our technical team works with you to adapt your design to best suit PM or MIM manufacturing

Manufacturing Process

Advanced Manufacturing

State-of-the-art production facilities

Quality Control

Quality Assurance

Precision measurement and testing

Production Line

Production Excellence

Efficient automated processes

Who We Serve?

Automotive

Reliable, precision components

Medical

Biocompatible and long-lasting parts

Electronics

Miniature components with complex geometries

Tooling & Equipment

High-strength wear-resistant parts

Why Choose Us?

  • ✓ 15+ years of experience in complex metal part manufacturing
  • ✓ Advanced production facilities and in-house R&D
  • ✓ Flexible order volumes — from prototyping to full-scale production
  • ✓ Full quality assurance and certifications
  • ✓ Technical consulting and design optimization support

Ready to Improve Your Product Performance?

Contact us for a consultation and quote.
Tell us about your project — we'll provide the most efficient solution.

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HYDROFORCE ENGINEERING
+372 5669 94 64
office@hydroforce.ee
Valge 13, Tallinn, 11415, Estonia
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