Expertise

Investment casting

Also known as lost-wax casting, investment casting achieves exceptional accuracy for intricate, high-performance applications.

Process

  • Solid Mold Process – Traditional lost-wax method
  • Shell Mold Process – Ceramic shell investment casting
  • Lost Foam Process – Full-mold casting technique
  • Sol-Gel Process – Precision shell making
  • Vacuum Investment Casting – For highly critical applications

Production Capacity

  •  Weight Range: 10 grams to 50 kilograms per piece

Materials We Work With

  • Hastelloy
  • Inconel
  • Monel
  • Copper Alloys
  • Nickel Alloys
  • Aluminium Alloys
  • Super Duplex Steels
  • Stainless Steel
  • Cast Steel (CS, DI, CI)

Prototyping

Prototyping is a critical step in investment casting. We work closely with you to optimize designs and eliminate flaws early, reducing costs and ensuring high-performance castings. Our advanced 3D printing technology allows us to produce accurate prototypes quickly.

Tooling

We provide complete in-house tooling manufacturing, making us a one-stop solution forinvestment casting—from concept and design to final production.

Tooling is a crucial step in the investment casting process, where we engineer precision moulds that create the negative forms used to produce high-quality castings, including prototypes.

By manufacturing tools and castings in-house, we ensure unmatched consistency, technical excellence, and attention to detail at every stage. Our expert design team leverages cutting-edge tooling methods to bring even the most intricate and complex casting conceptsto life.

With seamless collaboration across our global teams, we respond quickly and efficiently to design modifications, allowing us to deliver industry-leading lead times without compromising quality.

Why Our In-House Tooling is an Advantage:

  • Seamless tooling and casting integration
  • Faster lead times with full in-house control
  • High flexibility to accommodate design changes
  • Cost-effective and optimized for efficiency
  • End-to-end traceability for quality assurance

 

We handle all tooling in-house, ensuring precision and efficiency for your investment casting needs.

Wax Pattern Tooling:

  • Wax Injection Molds: Create precise wax patterns.
  • Core Dies: Form hollow sections in wax patterns.
  • Runner & Gating Molds: Build sprue, runners, and risers for metal flow.
 

Assembly & Shell Tooling

  • Wax Pattern Assembly Fixtures: Attach patterns to a central sprue.
  • Slurry Tanks & Mixers: Prepare ceramic coating material.
  • Stuccoing Equipment: Apply sand and refractory materials.
 

Wax Removal & Firing Tooling

  • Dewaxing Autoclave/Steam Chamber: Remove wax from molds.
  • Burnout Furnace: Strengthen ceramic molds before pouring.

 

Casting & Metal Pouring Tooling

  • Preheating Furnace: Heat molds to prevent thermal shock.
  • Ladles & Pouring Systems: Handle and pour molten metal.
  • Vacuum Casting Chambers: Remove air bubbles for high precision.

 

Post-Casting & Finishing Tooling

  • Shell Removal Tools: Break away ceramic shells.
  • Cutting & Grinding Tools: Remove excess material.
  • Heat Treatment Furnaces: Enhance mechanical properties.
  • Machining & Finishing Equipment: Achieve final specifications.

Assembly

We simplify your supply chain by offering in-house assembly for large-scale projects. Our team integrates and delivers your cast parts as a complete, ready-to-use solution, saving you time and effort.

Testing

Quality is non-negotiable. Every casting undergoes rigorous testing to ensure it meets the highest standards.

Material & Chemical Composition Testing:

  • Spectroscopy Analysis

 

Mechanical Property Testing:

  • Tensile Testing
  • Hardness Testing (Brinell, Rockwell, Vickers)
  • Impact Testing (Charpy/Izod)

 

Non-Destructive Testing (NDT):

  • Visual Inspection (VT)
  • Liquid Penetrant Testing (LPT/DPT)
  • Magnetic Particle Testing (MPT)
  • Ultrasonic Testing (UT)
  • Radiographic Testing (X-ray/RT)

 

Dimensional & Geometrical Testing:

  • Coordinate Measuring Machine (CMM) Inspection
  • 3D Scanning & Laser Measurement

 

Pressure & Leak Testing (if required):

  • Hydrostatic Testing
  • Pneumatic Testing
  • Helium & Nitrogen

 

Microstructural Analysis:

  • Metallography
  • Scanning Electron Microscopy (SEM)
 

With both NDT and destructive testing, we ensure that every casting meets the highest performance standards for aerospace, automotive, industrial, and medical applications

On this page