We have fine quality coltan ore for sale.
We sell high-grade tantalum coltan ore (38-40% Ta205). Chemical Analysis in % of one our last order :
Ta205â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦ 40.22% Nb205â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦.. 24.64% Th02â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦. 0.041% U308â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦. 0.103 Moistureâ¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦ 0.073% We are interested in long-term contracts. We have stock available at affordable prices. If you are interested, please us for more details.