Hafnium Powder for Additive Manufacturing from Canada
Spherical hafnium powder optimized for laser powder bed fusion in 3D printing aerospace parts. Falls under HTS 8112.31.00.00 as hafnium powders.
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 spherical morphology and flow rate specs in documentation for AM-grade verification
• Comply with ASTM F3049 standards for metal powders in critical applications
• Declare oxygen content (<200 ppm typical) to confirm high purity