Galvanized HVAC Duct Steel Sheet from China
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.
Duty Rate — China → United States
35%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• 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