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T304 Stainless Condenser Tube for Feedwater Heaters from Mexico

These seamless T304 stainless tubes serve in condenser units and feedwater heaters of steam turbines, providing corrosion resistance in moist, high-pressure conditions. Circular cross-section design optimizes fluid flow in power generation systems. Classified in 7304.59.20 for alloy steel seamless tubes suitable for condensers.

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

Certify U-bend configurations if applicable, as they must still meet seamless criteria

Avoid alloy misdeclaration; T304 is alloy steel despite common stainless labeling

Require proof of condenser end-use to prevent downgrade to general tubes