3-1/2 Inch Duplex Stainless Steel Drill Casing from Mexico
Seamless duplex stainless steel (e.g., 2205 grade) casing pipe with 3.5 inch (88.9 mm) OD and 9 mm wall thickness for high-pressure oil drilling. Classified in HTS 7304.24.40.10 as stainless steel casing under 215.9 mm OD with thin walls for oil/gas applications.
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
• Include material grade certificates (e.g
• ASTM A790 for duplex) to substantiate stainless steel classification
• Avoid common pitfall of declaring as 'tubing' instead of 'casing' which could lead to 7306 headings
• For sets with couplings, declare as individual lengths unless permanently assembled per GRI 2(a)