4 Inch TP347H Stainless Steel Casing from China
Seamless TP347H high-temperature stainless steel casing with 4 inch (101.6 mm) OD and 10.5 mm wall for thermal recovery oil wells. Classified under HTS 7304.24.40.10 as stainless steel drilling casing with appropriate dimensions.
Duty Rate — China → United States
75%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 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
• Specify UNS number (e.g
• S34709) in commercial invoice for precise stainless grade identification
• Ensure no plastic coating, as coated pipes may require 7306.90 classification
• Comply with Buy America requirements if for US projects by sourcing certified origins