Galvanized HVAC Duct Steel Sheet
Commercial galvanized steel sheet, width exceeding 600 mm, zinc-coated for HVAC ductwork fabrication. Under HTS 7210.49.00 as other zinc-plated flat-rolled nonalloy steel products. Coating thickness G60 standard for indoor air handling systems.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If electrolytic zinc coating <0.15 kg/m²
Specific electrolytic zinc coatings by weight classify under detailed 7210.41 subheadings, not 'other'.
If cold-rolled and not clad/plated
Uncoated cold-rolled nonalloy sheets over 600 mm go to 7209 before any surface treatment.
If made into HVAC parts
Fabricated into fans/ducts, classifies as air conditioning parts under Chapter 84 functional headings.
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Import Tips & Compliance
• Ensure G60/G90 coating designation on entry docs; lighter coatings may qualify for different statistical suffixes
• Avoid bundling with fittings—pure sheets stay 7210; assembled ducts move to 7308 or plumbing headings
• Comply with Buy America for infrastructure projects by documenting non-U.S. origin accurately
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