Copper-Niobium Master Alloy from United States
Copper-niobium master alloy with 15% niobium, used for precipitation hardening in high-strength copper alloys. This product is used in aerospace and electrical applications. It is classified under tariff item 7405.00.00 as a master alloy of copper.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the niobium content is documented and verify it is a master alloy
• Check if any special import permits are required for niobium-containing products
• Maintain records of the alloy's intended use