Brazil Exports of niobium, tantalum, vanadium or zirconium ores and concentrates to Canada was US$2.99 Thousand during 2022, according to the United Nations COMTRADE database on international trade. Brazil Exports of niobium, tantalum, vanadium or zirconium ores and concentrates to Canada - data, historical chart and statistics - was last updated on May of 2024.