2615.90.30.00/Electronics-Grade Synthetic Columbite Concentrate/Japan

Electronics-Grade Synthetic Columbite Concentrate from Japan

High-purity synthetic columbite (FeNb2O6 analog) concentrate with added tantalum for capacitor-grade feedstock. Falls under HTS 2615.90.30.00 as a synthetic Ta-Nb blend. Essential for manufacturing tantalum electrolytic capacitors in consumer electronics.

Duty Rate — Japan → United States

0%

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

• Certify purity levels (>30% Ta2O5/Nb2O5) with third-party assays to support valuation

• Use proper NAICS codes for electronics end-use to qualify for potential duty relief programs

• Monitor for anti-dumping duties from specific origins like Brazil or Australia

Electronics-Grade Synthetic Columbite Concentrate from Japan — Import Duty Rate | HTS 2615.90.30.00