Tantalum Clad Acid Processing Plate from Mexico
Carbon steel plate (>600mm) clad with tantalum metal for handling hot sulfuric and nitric acids in chemical processing. Tantalum provides unparalleled corrosion resistance. Classified HTS 7210.90.10.00 as nonalloy clad flat-rolled.
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
9903.03.060%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; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Document tantalum purity (99.95%+) and cladding thickness (0.5-3mm typical)
• Include isocorrosion charts verifying performance in specific acid concentrations
• Special handling for precious metal content declaration