Terneplate Coils for Pipe Lining from Mexico
Coiled flat-rolled nonalloy steel over 600 mm wide, terne-coated for lining industrial pipes carrying corrosive fluids. HTS 7210.20.00.00 covers this lead-plated product, where the coating inhibits internal corrosion in piping systems. Supplied in master coils for slitting and forming.
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
• Measure uncoiled width to confirm >600 mm threshold
• Include uncoating test protocols if coating questioned
• No duty reduction for pre-entry rust per Chapter rules