Forging & Casting

Investment Casting

Lost-wax investment casting for fine detail, excellent surface finish and near-net complex parts.

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Overview

Investment Casting

Investment (lost-wax) casting produces highly accurate, near-net-shape parts with fine detail and smooth surfaces, in a wide range of alloys including stainless and superalloys.

Minimal machining and tight tolerances make it ideal for intricate, precision components.

CapabilityForging & Casting
DeliveryBuild-to-print, in-house managed
QualityIATF 16949 & ISO 9001
Typical materials
Stainless steelCarbon and alloy steelSuperalloysAluminium
Investment Casting at Marcus Hi-Tech Engineering
What we offer

Investment casting capabilities

✓Excellent surface finish
✓Tight dimensional tolerances
✓Complex, thin-walled geometry
✓Wide alloy range including superalloys
✓Minimal secondary machining
✓Consistent repeatability
Typical applications

Components produced with Investment casting

✓Turbine and pump components
✓Valve parts
✓Medical components
✓Precision brackets
✓Intricate fittings
✓Aerospace hardware
Related processes

Explore Forging & Casting

Part of our Forging & Casting capability. Explore the related processes we offer under one accountable partner.

ForgingSand castingInvestment casting
Inside the plant

Investment Casting at Marcus

Molten aluminium poured from the holding furnace
Molten aluminium poured from the holding furnace
Part of the die cast range: housings, covers, impellers and valve bodies
Part of the die cast range: housings, covers, impellers and valve bodies
Dimensional inspection on the coordinate measuring machine
Dimensional inspection on the coordinate measuring machine
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Share your drawings and specifications – our engineering team reviews every enquiry and responds within 48 hours.

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