Terne Coated Steel Sheet from Mexico
Lead-tin alloy (terne) coated carbon steel sheet over 600 mm wide for roofing. 7210.90.90.00 as 'other' clad/plated nonalloy flat-rolled product.
Duty Rate — Mexico → United States
50%
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
9903.05.900%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
• Lead content declaration mandatory (RoHS, Prop 65); terne = 75-97% Pb
• Historical roofing use may qualify HTS Ruling precedent
• Avoid alloy steel base - terne typically on low-carbon nonalloy