321 Stainless Steel Welded Tube 38mm OD from Mexico
Welded 321 stabilized stainless tube, 38 mm OD, 2.5 mm wall thickness, 9-12% nickel. Classified in HTS 7306.40.50.64 for its circular welded stainless profile, thick wall, small diameter, and nickel content. Suited for high-temperature exhaust systems.
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
9903.05.900%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
• Certify titanium-stabilized grade (321) with nickel analysis to prevent alloy misclassification
• Ship in bundles under 114.3 mm OD; larger assemblies may qualify as 'sets' under different rules