2-7/8 Inch Martensitic Stainless Casing Pipe from China
Seamless martensitic stainless steel (13Cr L80 type) pipe with 2.875 inch (73 mm) OD and 8 mm wall thickness, used as production casing in oil wells. Meets HTS 7304.24.40.10 criteria for stainless steel, OD <215.9 mm, wall <12.7 mm in drilling applications.
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 already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Provide heat treatment records confirming martensitic structure for stainless verification
• For re-import after use, apply for duty drawback with proper tracking documentation