Pauka Niobium
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ʻO Niobium Nb Metals maikaʻi a makepono hoʻi 99.95% Niobium Powder no ka hana ʻana iā HRNB WCM02
Pauka metala Niobium Nb
He metala hina ka Niobium, he 2468 ℃ ka helu heheʻe, a he 4742 ℃ ka helu paila. Paʻa ka Niobium i ka lewa ma ka mahana o ka lumi, ʻaʻole piha ka ʻulaʻula i ka oxidation oxygen.