High-Pressure Steam Turbine Spindle from Mexico
Precision-machined spindle for the high-pressure stage of steam turbines, designed to withstand extreme temperatures and rotational stresses. Falls under HTS 8406.90.4540 as a spindle component of steam turbines used in electricity generation.
Duty Rate — Mexico → United States
15%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include material specs (e.g
• high-alloy steel) and pressure ratings in invoices; comply with ASME standards certification; avoid misdeclaration as general shafts to prevent reclassification