Master Ferroniobium Alloy 62% Nb from United States
Master alloy ferroniobium with 62% niobium, optimized for micro-alloying in continuous casting steel, with low aluminum and titanium impurities. It is classified under tariff item 7202.93.00 as ferro-niobium.
Duty Rate — United States → Canada
0%
Import Tips
• Provide a detailed certificate of analysis showing aluminum and titanium impurity levels to support the product's premium grade
• State the product's intended use in continuous casting steel production
• Ensure the product is clearly labeled as a master alloy to avoid confusion with other ferroalloys