High-Pressure Steam Turbine Rotor Assembly from Japan
Finished rotor for high-pressure stages of steam turbines in fossil fuel plants, with optimized blade profiles for efficiency. It is balanced and coated for corrosion resistance. Falls under HTS 8406.90.20.00 as a ready-for-assembly steam turbine rotor.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide test reports showing rotational balance and pressure tolerance per ISO 1940
• Label with exact alloy composition (e.g
• Inconel) to comply with customs material verification
• Watch for reclassification if blades are detachable, potentially seen as separate parts