Refinery Furnace Seamless Tube ASTM A106 from Mexico
Cold-rolled Grade B seamless carbon steel tube per ASTM A106 for process furnace tubes in petroleum refining, handling high temperatures up to 800°F. Circular profile with controlled chemistry for carburization resistance. 7304.31.60.10 due to cold-reduction and refinery furnace suitability.
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 API 5L or equivalent traceability documentation for refinery applications
• Specify minimum tensile strength in import docs to match statistical requirements