Ferrocolumbium (Ferro-Niobium) 65% Nb from Mexico
Ferrocolumbium (ferro-niobium) alloy with 65% niobium, used for micro-alloying high-strength low-alloy steels. It is classified under tariff item 7202.99.00 as an 'Other' ferro-alloy because it contains iron and more than 10% niobium, and it does not match any more specific ferro-alloy subheading in Chapter 72.
Duty Rate — Mexico → Canada
0%
Import Tips
• Document the niobium content (65%) with a certificate of analysis to avoid classification disputes
• Ensure the product is in primary forms such as lumps or granules
• Verify if a preferential tariff rate applies under a trade agreement with the country of origin