ifu ya niobium

ifu ya niobium

Ibisobanuro bigufi:


  • Izina RY'IGICURUZWA:niobium pentoxide nb2o5
  • Ibikoresho:niobium
  • Isuku:99,9% -99,999%
  • Ingano y'ibice:1.5um-3.0um, ingano ya nano yatanzwe
  • Ubucucike:4.47g / cm3
  • Ibara:cyera
  • Imiterere:ifu
  • URUBANZA:1313-96-8
  • Izina ry'ikirango: HR
  • Aho byaturutse:Sichuan, Ubushinwa
  • Ibicuruzwa birambuye

    Ibisobanuro ku bicuruzwa

    Ifu ya Niobium pentoxide ni ikintu cyingenzi kivanze, ibiyigize nyamukuru ni niobium pentoxide (Nb2O5).Imiterere yumubiri wa niobium pentoxide ifu irimo imiterere ya kirisiti, ubucucike, aho gushonga hamwe no guteka.Ifu ya Niobium pentoxide nayo ifite ubushyuhe bwiza bwumuriro, bigatuma iguma ihagaze neza mubushyuhe bwo hejuru.Imiti yimiti ya niobium pentoxide ifu irimo aside-ishingiro, kugabanya okiside nibindi.Ifu ya Niobium pentoxide ntishobora gushonga mumazi, ariko irashonga muri acide na base, yerekana aside-alkali runaka.Niobium pentoxide nayo igabanya okiside kandi irashobora guhindurwa okiside cyangwa kugabanuka kubushyuhe butandukanye nikirere.Ifu ya Niobium pentoxide ifite uburyo bwinshi bwo gukoresha mubice byinshi.Mu nganda za elegitoroniki, ifu ya niobium pentoxide irashobora gukoreshwa mugukora ibikoresho bya elegitoroniki, ibikoresho bya optique hamwe nubushyuhe bwo hejuru cyane.Mu rwego rwo gutwikira, ifu ya niobium pentoxide irashobora gukoreshwa mugutegura ibipimo byo murwego rwohejuru hamwe na pigment.Byongeye kandi, ifu ya niobium pentoxide irashobora kandi gukoreshwa mugukora ibirahuri bya optique, ceramics na catalizator.

    Ibisobanuro birambuye

    Niobium Pentoxide Nb2o5 Parameter
    Ifumbire mvaruganda Nb2O5
    Uburemere bwa molekile 265.81
    Kugaragara Ifu
    Ingingo yo gushonga 1512 ℃ (2754 ℃)
    Ingingo N / A.
    Ubucucike 4.47 g / cm3
    Gukemura muri H2O N / A.
    Misa nyayo 265.787329
    Misa ya Monoisotopic 265.787329
    Ifu Niobium Pentoxide Nb2o5 Ibisobanuro
    Ikintu Nb2o5-1 Nb2o5-2 Nb2o5-3 Nb2o5-4
    (ppm max)
    Al 20 20 30 30
    As 10 10 10 50
    Cr 10 10 10 20
    Cu 10 10 10 20
    F 500 1000 1000 2000
    Fe 30 50 100 200
    Mn 10 10 10 20
    Mo 10 10 10 20
    Ni 20 20 20 30
    P 30 30 30 30
    Sb 50 200 500 1000
    Si 50 50 100 200
    Sn 10 10 10 10
    Ta 20 40 500 1000
    Ti 10 10 10 25
    W 20 20 50 100
    Zr + Hf 10 10 10 10
    LOI 0.15% 0,20% 0,30% 0,50%
    Ifu yuzuye ya niobium oxyde
    Icyiciro FHN-1 FHN-2
    Ibirimo Umwanda (ppm, max) Nb2O5 99.995min 99.99min
    Ta 5 15
    Fe 1 5
    Al 1 5
    Cr 1 2
    Cu 1 3
    Mn 1 3
    Mo 1 3
    Ni 1 3
    Si 10 10
    Ti 1 3
    W 1 3
    Pb 1 3
    Sn 1 3
    F 50 50

    Gusaba

    Porogaramu

    Sisitemu yo kugenzura ubuziranenge

    asdzxc3

    Huarui ifite sisitemu yo gucunga neza.Tugerageza ibicuruzwa byacu mbere yuko turangije umusaruro, kandi twongeye kugerageza mbere yo gutanga, ndetse na sample.Niba kandi ukeneye, turashaka kwakira undi muntu kugirango agerageze.Nibyo, niba ubishaka, dushobora kuguha icyitegererezo kugirango ugerageze.

    Ibicuruzwa byacu byemezwa n’ikigo cya Sichuan Metallurgical Institute na Guangzhou Institute of Metal Research.Ubufatanye burambye hamwe nabo burashobora kubika igihe kinini cyo kugerageza kubakiriya.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze