Surgical tools are by medical practitioners to perform operations that save life. These tools need to be ductile and malleable, withstand clevated temperatures during sterilization, have high corrosion resistant when they contact bodily fluids and be biocompatible. Detail a processing route for production of aluminium surgical tools to meet the dernand of the medical industry in South Africa, 4. The power and speed of modern vehicles is mainly dependent on the efficiency of the turbocharger. The turbine wheel is driven by corrosive exhaust gases that have temperatures exceeding 1025C. The rotor system operates well in excess of 100000rpmwhich imposes huge tensile loads from the centrifugal forces created during rotation. Select the metal-or alloy that can be used for this applicationand detail the processing route that need to be followed to produce defect free automotive turbocharger components.

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