Niobium varag'i
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Zavod to'g'ridan-to'g'ri etkazib berish 99,95% Tozalash NB plastinka uchun kerakli NB plastinka narxi
Mahsulot nomi: ulgurji yuqori tozali 99.95% niobium plastinkalari uchun kerak
Sinf: R04200, R04210, R04251, R04261, NB1, NB2
Tozalik: NB ≥99.95%
Standart: AsTM B393
Hajmi: Moslashtirilgan o'lcham
Eritma nuqtasi: 2468 ℃
Qaynish nuqtasi: 4742 ℃