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Turbine Wheel

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Turbine Wheel

Turbine Wheel

The turbine wheel is a key rotating part inside the automotive turbocharger. Driven by high-temperature exhaust gas from the engine, it rotates at extremely high speed. Through the shaft, it drives the compressor wheel to compress intake air for the engine.

It is usually made of high-temperature resistant nickel-based superalloy by investment casting. Precision blade design directly impacts turbo response, efficiency and durability.


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