Galvalume Painted Steel Coil for HVAC Ducting from China

Wide flat-rolled steel (≥600 mm) with zinc-aluminum alloy coating classified as zinc coated, then painted with fluoropolymer for HVAC applications. Meets 7210.70.6060 as other painted zinc-plated nonalloy steel per US note definitions.

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

Galvalume (55% Al-Zn) treated as zinc coated; provide alloy composition cert to CBP

Document paint cure process to confirm 'varnished or coated' status

Avoid bulk packaging misclassification—retail coils stay in 7210