Electrolytic Zinc Iron Alloy Coated Steel from China
Advanced electrolytic zinc-iron alloy plating on wide nonalloy steel sheets for automotive exposed applications. Still classified 7210.70.60.30 as electrolytic process regardless of alloyed bath chemistry. ZF coating provides enhanced corrosion protection.
Duty Rate — China → United States
75%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 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
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Document bath chemistry (Zn-Fe electrolytic vs pure zinc); ensure coating weight declaration; verify cold-reduction process confirmation