C11400 Silver-Bearing Refined Copper Ingots from Mexico
C11400 Silver-Bearing Refined Copper Ingots are refined copper ingots with 0.04-0.12% silver for improved properties, still classified as refined copper. They are unwrought refined copper containing minor precious metal traces, not master alloys, and fall under tariff item 7403.19.00 as 'Other' unwrought refined copper.
Duty Rate — Mexico → Canada
0%
Import Tips
• Document the silver content to ensure it does not exceed the limits for refined copper classification
• Confirm the ingots are unwrought and not alloyed beyond the refined copper definition
• Check if the silver content affects duty valuation or requires additional documentation