Lost wax investment casting for complex, high-precision components. Exceptional surface finish and dimensional accuracy for aerospace, medical, and industrial applications.
Investment casting produces near-net-shape parts with superior surface finish and design freedom unmatched by other casting methods.
Cast intricate shapes, thin walls, internal passages, and undercuts that would be impossible or expensive with other methods.
As-cast surface finish of 125 Ra or better. Minimal secondary machining required, reducing costs and lead time.
Linear tolerances of ±0.25mm per 25mm achievable. Near-net-shape reduces machining and material waste.
Cast virtually any ferrous or non-ferrous alloy including stainless steel, titanium, superalloys, and precious metals.
A precision process refined over 5,000 years, now enhanced with modern technology for aerospace-grade quality.
Injection molding or 3D printing creates precise wax replicas of the final part. Multiple patterns are assembled onto a wax tree (sprue).
The wax assembly is repeatedly dipped in ceramic slurry and coated with fine sand to build a ceramic shell mold layer by layer.
The shell is heated to melt and drain the wax, leaving a hollow ceramic mold that precisely captures every detail.
Molten metal is poured into the preheated ceramic shell under controlled atmosphere for superior metallurgical properties.
After cooling, the ceramic shell is broken away mechanically or with water jets to reveal the metal castings.
Parts are cut from the tree, ground, heat treated, and precision machined to final specifications as needed.
We cast a comprehensive range of ferrous and non-ferrous alloys to meet demanding performance requirements.
Our investment castings serve critical applications across demanding industries worldwide.
Turbine blades, structural components, actuator parts
Implants, surgical tools, prosthetics, dental
Valve bodies, pump impellers, fittings
Weapon components, armor, precision mechanisms
Turbocharger wheels, suspension, drivetrain
Pump housings, impellers, valve components
Understanding when investment casting is the optimal choice for your project.
Contact our engineering team to discuss your investment casting and machining requirements. We'll help you select the optimal materials and process.
