Chromium-Chromium Oxide Coated Steel for Battery Casings from Mexico
Flat nonalloy steel, 850 mm width, dual-coated with metallic chromium and chromium oxide layer for EV battery enclosures. HTS 7210.50.00.20 applies to width <1050 mm, plated with both chromium and oxides. Enhances electrical insulation and corrosion resistance.
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 of aluminum, of steel or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• ,Provide elemental analysis confirming nonalloy status (no specified alloys per notes)
• Distinguish from tool steel; nonalloy prevents shift to specialty notes