Investment Casting Process

Investment Casting Process

Precision metal casting for complex geometries

Investment Casting Benefits

  • Design Flexibility

    Create complex shapes and intricate designs with ease

  • Good Dimensional Accuracy

    Precise tolerances meeting your exact specifications

  • Good Surface Finish

    Smooth surfaces requiring minimal post-processing

  • Complex Shape

    Manufacture parts with intricate geometries and undercuts

  • Many Material Options

    Ferrous and Non-Ferrous metals available

  • Weight Range

    From 100 grams to 125 kg capacity

INVESTMENT CASTING PARTS

Precision-crafted components for diverse industrial applications

INVESTMENT CASTING PROCESS

A step-by-step journey from design to finished product

01

Die Making

Precision dies are created to form the wax patterns. Our advanced tooling ensures accuracy and repeatability for consistent results.

Die Making
Wax Injection
02

Wax Injection

Molten wax is injected into the dies to create precise patterns. Each pattern is carefully inspected for quality and dimensional accuracy.

03

Pattern Assembly

Multiple wax patterns are assembled onto a central sprue system, creating a tree-like structure ready for shell building.

Pattern Assembly
Shell Building
04

Shell Building

The assembled pattern is dipped into ceramic slurry and stuccoed multiple times to build a strong, heat-resistant ceramic shell.

05

Dewaxing

The ceramic shell is heated to melt and remove the wax, leaving a hollow cavity in the exact shape of the desired part.

Dewaxing
Pouring & Finishing
06

Pouring & Finishing

Molten metal is poured into the preheated shell. After cooling, the shell is removed and parts are cut, finished, and inspected to meet specifications.

Precision-Crafted Components

Our investment casting process delivers exceptional quality parts ready for your applications

Finished Investment Casting Parts

Ready for Your Application

Each component undergoes rigorous quality control to ensure dimensional accuracy, surface finish, and material integrity.

±0.1mm
Tolerance
Ra 1.6
Surface Finish
100%
Quality Inspected