Hollow Aluminum Brass Fin Profile from Japan
Hollow finned profile from aluminum brass alloy for radiator cores. HTS 7407.29.16.80 covers such specialized hollow copper alloy profiles. Remains brass classification despite aluminum addition.
Duty Rate — Japan → 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
• Alloy certificate must show zinc still predominates over aluminum/others
• Finned surface doesn't change profile status if extruded single piece
• Distinguish from sheet/strip by documenting extruded hollow form