Izina ryibicuruzwa: Umuyoboro wa Tantalum
Isuku: 99,95% min
Icyiciro: Ta1, Ta2, TaNb3, TaNb20, Ta-10W, Ta-2.5W, R05200, R05400, R05255, R05252, R05240
Bisanzwe: ASTM B708, GB / T 3629