Condenser Tube Alloy Steel Welded from Mexico
Welded alloy steel tubes for surface condensers in power plants, 1-inch OD, 0.083-inch wall (equiv >1.65 mm adjusted), enhanced admiralty equivalent. HTS 7306.50.50 other category.
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
• Condenser tube sheets compatibility noted; tubes alone remain 7306
• TEMA standards (R/T/B shells) reference for application context
• Biofouling resistance claims backed by alloy certs