Urupapuro rwa Niobium
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Uruganda rutanga mu buryo butaziguye 99,95% Urupapuro rwa Niobium Urupapuro Nb Isahani Igiciro kuri Kg
Izina ryibicuruzwa: Ibicuruzwa byinshi Byera cyane 99,95% Urupapuro rwa Niobium Isahani Niobium Igiciro Niobium Igiciro kuri Kg
Icyiciro: R04200, R04210, R04251, R04261, Nb1, Nb2
Isuku: Nb ≥99.95%
Bisanzwe: ASTM B393
Ingano: Ingano yihariye
Ingingo yo gushonga: 2468 ℃
Ingingo yo guteka: 4742 ℃