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Niobium

» Niobium

tii niobsium

TUHAA E TE MAU TAPA'O FAAHORO PARAU:
Niobium

Product name: Niobium crucible
Faatureraa faatere: GB/T8183-1987.
Faito matahiti: RO4200-1, RO4210-2
Faataaraa papû: Taa-ê-raa: φ2.0-100mm
Te ma'ue: 0.2-5.0mm
Roa: 200mm-8000mm
Capillary tube size specification: Outside diameter Φ0.2~Φ8mm, wall thickness T0.015~0.5mm.
Maximum accuracy: Outer diameter Φ±0.003mm, wall thickness T±0.005mm, length L±0.05mm.
Appearance: When observed under microscope, the inner and outer surface of the tube shows uniform metallic luster without oxidation, hydrogenation discoloration, scratch, deformation, burr, te tahi atu â.

u'ana
  • Tatararaa o te Tao'a

Te mau rave'a taa ê:

Te mau mea e hinaarohia %
Te huru Te mau rave'a rahi Te tahi atu mau mea viivii
Nb Fe SI Ni W Mo Te tuhaa ahuru Ta O C H N
Nb1 Te toe'a ra 0.004 0.004 0.002 0.005 0.005 0.002 0.05 0.012 0.0035 0.0012 0.003
Nb2 Te toe'a ra 0.01 0.01 0.005 0.02 0.01 0.004 0.07 0.015 0.0050 0.0015 0.005
Mai te mea e titauraa taa ê ta te taata e faaohipa, ua farii taa ê te mau pŭpŭ e.

 

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    Shaanxi Zxi Z vahineBeiIum Tanglumob Nilumium Metal Material Co., Te fare. e hi'oraa ïa i roto i te faaroo tinito i roto i te tereraa o te mau auri e ere i te i'oa., te taviniraa i te mau hoani na te ao atoa nei e te mau tauhaa maitai e te maitai i muri a'e i te ohipa hooraa.

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