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Turbine Housing With
                           an Exhaust Manifold

                                                                         High Temperatures   Variety  Easy Chip
                                                                             Resistant               Evacuationn



            The turbocharger plays a key role for increasing
            an engine’s performance by reutilizing the wasted
            exhaust gasses into the engine’s combustion                                            4a
            chambers, resulting in air/fuel mixture which
            significantly increases the engine’s efficiency.
            An unwelcomed consequence of the                                                               2
            turbocharger’s output is by running the turbine
            housing temperatures to 900°C in diesel engines,
            and up to 1100°C in gasoline powered units. To
            withstand these high temperatures, turbine
            housings are manufactured from austenitic,
            heat-resistant cast steels, which have relatively
            high-creep strength, good thermal stability, and                                       1a        1b
            excellent castability. ISCAR developed special
            combined tools, chipformers and unique coating
            edge technology to meet the market challenges in                   4b
            producing millions of turbo chargers all over the
            world year by year.
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         29     ISCAR
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