Lead-Terne Steel for Architectural Cladding from Japan
Flat-rolled nonalloy steel panels over 600 mm wide, coated with lead-tin terne for exterior architectural cladding and flashing. Under HTS 7210.20.00.00 as terne-plate, the coating weathers to a patina while protecting against atmospheric corrosion. Used in historic building restoration.
Duty Rate — Japan → United States
10%
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
Import Tips
• Note any artificial oxidation as 'further worked' per Chapter notes but still classifiable here if not changing form
• Provide width certifications for large sheets
• Pitfall: Overlooking environmental lead regs despite tariff classification