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
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
• 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