Ferroniobium Scrap 65% Nb from Japan
Recycled scrap from ferroniobium production containing at least 65% niobium, in loose or baled form for remelting. Classified under HTS 8112.92.4000 as niobium waste and scrap, distinct from pure wrought articles. Used by steel mills for microalloying high-strength steels.
Duty Rate — Japan → United States
4.9%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Provide scrap origin certificates to comply with Basel Convention waste trade rules
• Declare exact niobium content via assay report to prevent undervaluation claims