API 5CT T95 Alloy Casing for Deep Gas Wells from Germany
High-grade T95 alloy steel casing compliant with API 5CT standards, featuring 18-inch OD for deep gas well drilling to protect against collapse and corrosion. Classified under HTS 7305.20.80.00 for its welded construction, alloy steel material, and large circular cross-section exceeding 406.4 mm used specifically in drilling. Essential for high-pressure environments in unconventional gas extraction.
Duty Rate — Germany → 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 API 5CT grade markings and hydrotest reports in documentation to substantiate drilling casing classification
• Avoid common pitfall of incomplete thread descriptions that could lead to parts classification under 8431
• Use customs ruling requests for custom alloy blends to confirm 'other' status under 7305.20.80.00