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Stainless steel investment casting is normally used to produce precision components or parts that are durable, corrosion-resistant, and have excellent surface finish. Investment casting offers several advantages, including the ability to produce parts with complex geometries, tight tolerances, and intricate features.
Our investment casting parts are commonly used for:
SUNTECH Investment Casting Capabilities
Maximum Weight
- Maximum weight 20kgs
Casting Tolerances
- Casting tolerance ±0.05mm
Surface Treatments for Investment Casting
There are several types of surface treatments used in investment casting, including shot blasting, electroplating, polishing and powder coating.

Surface Treatments: Shot blasting
Material: Stainless steel

Surface Treatments: Electroplating
Material: Stainless steel

Surface Treatments: Powder coating
Material: Stainless steel
Investment Casting Parts Materials
The commonly used materials for making investment casting parts include carbon steels, low alloy steels, stainless steels, tool steels, cobalt alloys, nickel alloys, titanium alloys, aluminum, brass, and bronze. The choice of material depends on the application, part size, mechanical properties, and the required surface finish.
Metals
Metals

About Investmen Casting Work
Investment casting is a manufacturing method used to produce complex parts of different sizes, shapes, and quantities with high accuracy and consistency.
Investment casting is commonly used in industries such as aerospace, automotive, and medical, where precision and accuracy are critical.
