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Siemens SST5-5000 Steam Turbine Generator from Japan

A single-casing reheat steam turbine rated over 500 MW for large-scale power generation in coal or nuclear plants. Classified under HTS 8406.81.10 due to its steam-driven operation and exceeding 40 MW output.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Include detailed material composition certificates for high-temperature alloys used in turbine blades

Ensure export licenses from origin country for dual-use power generation equipment

Conduct country-of-origin verification as assemblies may involve multiple countries