Powder Metallurgy Work Rolls for Foil Rolling from Mexico
Advanced powder metallurgy rolls with uniform carbide distribution for ultra-precision foil rolling of aluminum and copper. Classified under HTS 8455.30.00 as specialized rolling mill rolls. Achieves sub-micron surface finish.
Duty Rate — Mexico → United States
15%
Rate breakdown
9903.82.1015%Except as provided for in headings 9903.82.12, 9903.82.17 and 9903.85.68, derivative aluminum and steel articles with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 15 percent, as provided for in subdivision (f) 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
• Provide powder metallurgy process certification and density specs
• Include foil gauge specifications (e.g
• <0.006mm) proving application
• High-value items require enhanced security documentation