Alloy 625 Superheater Tube from Canada
Seamless Alloy 625 tube for superheaters in power generation boilers, offering exceptional oxidation resistance at elevated temperatures. Used in feedwater heaters and refining furnaces. Classified in 7304.59.20.30 for its heat-resisting steel composition, seamless circular profile, and boiler/superheater suitability.
Duty Rate — Canada → 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
• Include end-use statements confirming boiler application; ensure compliance with ASME pressure vessel codes; check for quota restrictions on high-nickel alloys