Ferroniobium Granules 65% Nb for Steel Inoculation from Japan
Granulated ferroniobium with 65% niobium content, optimized for uniform dispersion in ladle metallurgy. Falls under HTS 7202.93.80.00 as other ferroniobium ferroalloys. Particle size 3-10mm for foundry addition.
Duty Rate — Japan → United States
5%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Specify granulation method and size distribution in commercial invoice
• Test for tantalum content as high levels may trigger different alloy classification