High Conductivity Refined Copper Strip 4.2mm Thick 550mm Wide from Japan
99.99% pure high conductivity refined copper strip, 4.2mm x 550mm, for power distribution busways. Classifies to HTS 7409.19.50.00: refined copper, 0.15-5mm thick, ≥500mm wide. Optimized for maximum electrical performance.
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
• Test reports for IACS conductivity (>100%) required for high-end refined copper claims
• Declare surface finish (polished/annealed) accurately for valuation
• Avoid common pitfall of mismeasuring width post-rolling; use calibrated tools