Recovered Hafnium Machining Scrap from Mexico
Clean hafnium turnings and chips from aerospace component machining, suitable for remelting. Under HTS 8112.39.00.00 as 'other' hafnium including processed scrap forms, separate from raw waste.
Duty Rate — Mexico → United States
14%
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
• Provide recycling chain-of-custody docs showing clean, segregated hafnium content >98%
• Declare weight net of contaminants; assay required if mixed base metals suspected
• EPA waste import notification applies if classified as hazardous scrap