Cast Iron Gas Turbine Compressor Casing from Germany

A rough-machined cast iron housing for the compressor section of industrial gas turbines used in power generation. It is cast from iron, cleaned, and machined only to remove fins, gates, sprues, risers, or for fixture location, fitting HTS 8411.99.1010 as a part of nonaircraft gas turbines not advanced beyond basic preparation.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Verify casting composition meets cast-iron standards via mill test reports to avoid misclassification as steel parts

Document machining is limited to cleaning/fin removal; excess processing shifts to 8411.99.1080

Include end-use certification proving nonaircraft application to prevent aircraft turbine scrutiny