Naval Bronze C46400 Strip from Mexico
C46400 naval bronze strip, copper- tin-zinc with tin predominant and zinc <10%, thickness 2 mm, width 450 mm. HTS 7409.39.90 applies to this thin narrow bronze product for propeller shafts.
Duty Rate — Mexico → United States
53%
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
• Document zinc <10% and tin dominance; measure strip edges precisely; check for valve stem exemptions if applicable