High-Strength Steel for Wind Turbine Nacelle Housings from Canada
2.0 mm electrolytic zinc-plated high-strength steel plate (1,100 mm wide, 390 MPa yield strength), meeting Chapter note (a). Used for structural panels in wind turbine nacelles exposed to weather. Zinc coating prevents galvanic corrosion in marine environments.
Duty Rate — Canada → 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
• Renewable energy projects may qualify for duty exemptions—verify HTS eligibility; provide environmental exposure test data
• Pitfall: coil vs plate distinction affects classification