High precision, Smooth surface

Dimension precision can be within the five percent tolerance of nominal dimension. Rough can be from Ra0.8 μm to Ra3.2 μm. We can avoid much deep machining job through investment casting, because of their little machining allowance.

Perfect mechanical properties and low cost

Because of the maturity and stabilization, Investment casting technology can provide steady good quality productions. And we can choose different material and heat treatment to meet special requirement.

Investment casting process can manufacture complex shape parts. Usually, only one process of investment casting can instead common casting or forging, deep machining, stamping, etc. And investment casting wall is thiner, much material and be saved. It is good to purchasing price and our environment.

Extensive material adaptability

Investment casting process is suitable to many materials, such as carbon steel, alloy steel, stainless steel, tool steel, high-temperature steel, Nickel alloy, brass, etc.

Flexible production capacity

Investment casting process is not only for mass production, but also for little batch or even one-piece production. And tooling costs of investment casting is very low

If you still have any other questions about investment casting, just let us know. Qingdao Refidus is more than pleased to help you at any time.