Aluminium Investment Casting

High Integrity Aluminium Investment Casting

Gas-Tight | Thin Wall | Made in the UK | No HIP Needed

Why Use Our ELITE Aluminium Process?

Gas-tight castings
Enhanced microstructure, no need for HIP
Thin wall sections
Fully traceable parts
Excellent surface finishes
Made in the UK at our Manchester Foundry
Consistent & repeatable

Provide your project details and our engineers will respond quickly with a tailored investment casting quotation.

Get a custom project quote

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Supplying UK industry since 1972

Why Choose Dean Group?

  • Parts from a few grams to 15kgs
  • With sizes ranging from just a few millimetres up to 500mm x 500mm x 500mm
  • Rapid tooling and prototyping accelerate your timeline
  • Cost effective low to medium volume manufacturing
  • ISO 9001 certified foundry with 50+ yearsโ€™ experience

We offer a full aluminium casting service, from CAD and simulation to prototyping and low to medium volume production. Our engineers will help refine your design for performance, repeatability and cost-efficiency.

We also offer die casting, pressure die casting, metal injection moulding and forging โ€“ ask us the most suitable approach for your project.

Provide your project details and our engineers will respond quickly with a tailored investment casting quotation.

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Get a custom project quote

Our Investment Casting Process

We use advanced 3D CAD and wax pattern techniques to manufacture precision parts with minimal tooling. Our process includes:

  • 3D printing or tooling of wax patterns
  • Ceramic shell moulding
  • Molten metal casting
  • Post-processing (heat treatment, finishing, testing)
Learn more

For aluminium components required at high volume, ourย aluminium pressure die castingย services with our Asia-based partners may be right for you.

Contact Dean Group International for Your Investment Casting Quote

To find out more about our investment casting, or to get a quote for your project, please get in touch with us on 0161 775 1633 or submit your enquiry online.
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