9-5/8 Inch 43 lb/ft L-80 Stainless Steel Casing from Canada
Seamless stainless steel casing pipe with threaded couplings, 9-5/8 inch OD and 43 lb/ft weight, rated L-80 for oil and gas drilling operations. Classified under HTS 7304.24.30 as threaded or coupled stainless steel casing used in drilling for oil or gas. Meets API 5CT specifications for downhole pressure resistance.
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 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
• Require API 5CT Monogram Certificate and mill test reports (MTRs) showing chemical composition and mechanical properties
• Verify stainless steel grade (e.g
• 13Cr, 22Cr) meets ASTM A312/A213 standards for corrosion resistance
• Ensure threaded connections match API BTC, STC, or premium VAM specifications to avoid customs reclassification