C28000 Muntz Metal Strip 2.2mm x 650mm from Mexico
60-40 C28000 Muntz metal (high-zinc brass) strip, 2.2mm thick x 650mm wide for marine hardware. Standard copper-zinc alloy (note a), fits 7409.90.50 width/thickness specs.
Duty Rate — Mexico → United States
51.7%
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
• Confirm 59-63% Cu, balance Zn via spectrometry for accurate brass classification
• Declare as hot-rolled vs cold-rolled; processing affects value declarations
• Watch for countervailing duties on Asian brass producers