8419.89.95.85/RF Zone Refiner for Semiconductors/Japan

RF Zone Refiner for Semiconductors from Japan

Radio frequency zone refining furnace for ultra-purification of semiconductor rod materials through repeated melting/solidification passes. Falls under HTS 8419.89.95.85 for temperature treatment equipment processing other semiconductor materials.

Duty Rate — Japan → United States

14.2%

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

• Document purity improvement specs (ppb levels) proving semiconductor material refining

• Include RF power and zone travel control parameters

• Distinguish from metallurgical zone refiners lacking semiconductor purity specs

RF Zone Refiner for Semiconductors from Japan — Import Duty Rate | HTS 8419.89.95.85