High-Strength Steel for Wind Turbine Nacelle Housings
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.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for non-high-strength similar specifications
Without high-strength certification, defaults to general electrolytic zinc-coated category.
If incorporated into wind generator housings
Assembled into generating set parts shifts to Chapter 85 electrical machinery.
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Import Tips & Compliance
• Renewable energy projects may qualify for duty exemptions—verify HTS eligibility; provide environmental exposure test data
• Pitfall: coil vs plate distinction affects classification
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