Cupro-Nickel Monel 400 I-Beam Profile from Mexico
I-beam profile from Monel 400 (Cu-Ni-Fe), copper-nickel base alloy for structural marine use. Nickel predominates per note (d), HTS 7407.29.34.00. Complex I-section qualifies as profile.
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
• Iron content analysis critical; nickel must exceed other elements besides copper
• Structural profiles need load-bearing specifications in technical data
• Avoid declaring as "alloy bar" which defaults to simpler 7407.12 headings