Monel 400 Hot-Rolled Flat Bar from Mexico
Monel 400 (67% nickel, 30% copper) flat bar hot-rolled for marine propeller shafts and valve stems. Fits HTS 7228.30.80.05 as other hot-rolled high-nickel alloy steel bars. Excellent seawater corrosion resistance defines its industrial application.
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
• Cu/Ni ratio documentation essential; high Cu may prompt stainless vs alloy steel review
• Measure width/thickness precisely—flat-rolled >150mm wide may shift to universal mill plate notes