Niobium Block
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Niobium Block
Dzina lazogulitsa: Niobium ing / block
Zinthu: Ro4200-1, Ro4210-2
Zoyera:> = 99.9% kapena 99.95%
Kukula kwake: monga chosowa
Kuchulukitsa: 8.57 g / cm3
Malo osungunuka: 2468 ° C
Malo owiritsa: 4742 ° C
Tekinoloje: Chovala chamagetsi