Hafnium Evaporation Pellets from Canada
Small hafnium pellets used in vacuum deposition for thin-film coatings in semiconductors and optics. HTS 8112.39.00.00 covers these as 'other' hafnium articles, not basic unwrought powder.
Duty Rate — Canada → United States
14%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include vacuum-grade purity certificates (≥99.9% Hf) and particle size specs for customs valuation
• Package as non-hazardous if stabilized; reactive hafnium requires UN proper shipping names
• Monitor for re-export controls under EAR/ITAR for dual-use semiconductor applications