Columbium (Niobium) Metal Pellets from Canada
High-purity columbium/niobium pellets for superalloy production reserves. Essential for jet engine components and rocket nozzles. GSA-certified under 9808.00.40.00.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Specify electron beam melted purity >99.9%,Prevent hydrogen absorption during storage,Include tensile strength test results