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Precision investment casting | Our One-Stop Solutions

Precision investment casting (lost wax casting) is a high-precision metal forming process that creates complex parts with smooth surfaces and high dimensional accuracy. It is ideal for producing high-performance components for industrial, aerospace and mechanical applications.

At FORMEXFABTECH,we offer one-stop services for precision machined parts and surface treatment, supporting your project from raw material to finished products.

Sample available
Precision and Quality
Versatile Material Options
Scalable Production

Investment Casting stainless steel molding parts

Key Characteristics

01.

Complex shapes achievable

Can produce intricate, thin‑wall, and near‑net‑shape parts that are difficult or costly with machining.

02.

Excellent surface finish

Smooth and uniform surface quality, reducing the need for secondary machining or polishing.

03.

High dimensional accuracy

Tight tolerances for consistent part quality and better assembly performance.

What is the minimum wall thickness?

The minimum wall thickness is typically 0.8–2 mm, depending on material and part structure.

Is investment casting cheaper than CNC machining?

For complex, small, or medium-volume parts, investment casting is usually more cost-effective because it reduces material waste and machining time.

What is the difference between investment casting and die casting?

Investment casting supports high-temperature alloys, better precision, and smoother surfaces. Die casting is faster and lower cost for high-volume aluminum/zinc parts.

How long does investment casting take?

Lead time is typically 15–30 days, depending on mold making, quantity, and secondary processes like heat treatment or surface finishing.

What materials are used in investment casting?

Common materials include stainless steel, carbon steel, alloy steel, aluminum, brass, bronze, titanium, and high-temperature alloys.

Precision investment casting Available at FORMEX

Why Choose FORMEX

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ONE-STOP FABRICATION SOLUTIONS

From custom stamping and CNC machining to surface finishing and assembly, we deliver end-to-end manufacturing to streamline your supply chain and reduce lead times.

FLEXIBLITY

The size and material can be adjusted at any time without increasing the cost.

DFM & MATERIAL EXPERTISE

Our team provides free Design for Manufacturing (DFM) optimization, and we work with a full range of materials to balance performance, cost, and manufacturability.