Zinc-Plated High-Strength Alloy Steel Construction Plate
Flat-rolled high-strength alloy steel plate, 1500 mm wide, electrolytically zinc-coated for structural beams in construction. Classified in 7225.91.00.00 for alloy steel flats ≥600 mm with electrolytic zinc plating.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If cold-rolled and further worked
Cold-rolled alloy sheets with additional treatments like varnishing use 7225.40.
If made into equipment towers
Fabricated into structures for machinery classified in heading 7308.
If not qualifying as alloy
Carbon steel plates electrolytically zinc-coated use 7210.41.
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Import Tips & Compliance
• Certify as high-strength steel per US Note (a) if yield ≥355 MPa; document coating uniformity; avoid rust discoloration claims per Chapter notes
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