C11400 Silver-Bearing Refined Copper Ingots from United States
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 — United States → Canada
0%
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
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