C11400 Silver-Bearing Refined Copper Ingots from Canada
Refined copper ingots with 0.04-0.12% silver for improved properties, still classified as refined copper. HTS 7403.19.00.00 for unwrought refined copper containing minor precious metal traces.
Duty Rate — Canada → United States
1%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Declare silver content precisely; higher levels may trigger Chapter 71 precious metal headings
• Ensure ingots remain amorphous castings, not forged
• Separate from phosphorized grades in documentation