7508.90.50.00/Nickel Foam for Fuel Cell Electrodes/Japan

Nickel Foam for Fuel Cell Electrodes from Japan

Open-cell nickel foam substrate for catalyst deposition in alkaline fuel cells. It is an other article of nickel per HTS 7508.90.50.00, representing advanced porous fabrication. High surface area for electrochemical reactions.

Duty Rate — Japan → United States

3%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Provide porosity specs (PPI rating) and density measurements

• Hydrogen equipment certification may qualify for duty exemptions

• Electrochemically active coating declarations affect classification

Nickel Foam for Fuel Cell Electrodes from Japan — Import Duty Rate | HTS 7508.90.50.00