Found 1 Results for Buyers / Importers of Tantalite-columbite

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To Buy Coltan (Tantalite-columbite) New Verified

We are reaching out to you, inquiring about prevailing Coltan
trading prices by grade, particularly for tantalite material in the
following ranges:
10-19%, 20-29%, 30-40%, 41%+

We would also be interested in equivalent grade ranges for
columbite, depending on the material you trade. For ..
Posted on : 27-Aug-2026
Posted From : Zambia

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