8112.39.00.00/Hafnium Reactor Control Rod Segments/Mexico

Hafnium Reactor Control Rod Segments from Mexico

Machined hafnium segments for nuclear reactor control rods that absorb neutrons. Classified in HTS 8112.39.00.00 as 'other' hafnium articles due to specific nuclear fabrication beyond basic wrought forms.

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
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Import Tips

• Secure DOE/NRC import authorization for nuclear materials; standard tariff entry requires end-user statements

• Document hafnium isotopic purity (low neutron absorption variants) to support 'pure hafnium' classification

• Avoid classifying as 'parts of nuclear reactors' (HTS 8401) by specifying as hafnium metal article

Hafnium Reactor Control Rod Segments from Mexico — Import Duty Rate | HTS 8112.39.00.00