Mpempe akwụkwọ Niobium
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Factorylọ ọrụ na-eweta nkwekọrịta 99.95% ọcha Nobium Freek NB Pretures Por
Aha Ngwaahịa: Nkwadebe Udị dị elu 99.95% NIOOBIM Mpempe Uuburium Plea Nuburium per
Grade: R04200, R04210, R04251, R04261, NB1, NB2
Ịdị ọcha: NB ≥99.95%
Standard: ASTM B393
Ogo: nha haziri
Melting Point: 2468 ℃
Isi mmiri: 4742 ℃