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The precision shop produces the steel castings by lost wax method from the carbon and alloy steel grades as well as from the high-duty cast-iron. The casting weight range is from 0.005 to 7 kg of the high dimensional accuracy and surface smoothness. The critical castings made of the high alloy steels such as the turbine wheels are cast according to the technology of the vacuum mold pouring at a special-purpose line. They are applied for the internal combustion engine turbochargers.
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