Ore Columbite Niobium minimum content of 62% of Nb
Product supplied in a granulated form after drying with maximum moisture
acceptable in the international market, with guaranteed quality and proven by
analysis made after signing the contract, the buyer being able to carry out analysis
for counterproof in the laboratory of preference.
Spot of 35 tons and capacity of supply for 100ton/month.
Delivery in FAS Format at Porto de Bacarena, Brasil.
