C110 Electrolytic Tough Pitch Brass Foil 0.12mm from Japan
C110-grade electrolytic tough pitch brass foil, 0.12mm thick, unbacked, for shielding and transformers. Under HTS 7410.12.0060 as other copper alloy foil (brass composition) not exceeding 0.15mm, per copper-zinc alloy definition.
Duty Rate — Japan → United States
51%
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
• Certify as copper-zinc base alloy; avoid generic 'copper foil' labels to prevent 7410.11 misrouting
• Thickness tolerance must be documented; >0.15mm risks higher duty subheading