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Zogulitsa

Ufa Wapamwamba 99% Zirconia Dioxide Zro2 Zirconium Oxide Powder


  • Kukula kwa Tinthu:20nm, 30-50nm, 80-100nm, 200-400nm, 1.5-150um
  • Kachulukidwe:5.85 G/Cm³
  • Melting Point:2700 ° C
  • Malo Owiritsa:4300 ºC
  • Zamkatimu:99% -99.99%
  • Ntchito:Ceramic, Battery, Refractory Products
  • Mtundu:Choyera
  • Tsatanetsatane wa Zamalonda

    Kugwiritsa ntchito

    1

    Zirconium oxide ufa Kufotokozera

    Zirconium oxide powder, yomwe imadziwikanso kuti zirconia powder kapena zirconium dioxide powder, ndi zinthu zosunthika komanso zogwiritsidwa ntchito kwambiri zomwe zimagwiritsidwa ntchito m'mafakitale osiyanasiyana.Pano pali chithunzithunzi cha ufa wa zirconium oxide.

    Ubwino wa Zircon Powder

    » Chogulitsacho chimakhala ndi ntchito yabwino yopangira sintering, sintering yosavuta, chiŵerengero chokhazikika cha shrinkage ndi kusinthasintha kwabwino kwa sintering shrinkage;

    » Thupi la sintered lili ndi zida zabwino zamakina, mphamvu yayikulu, kuuma komanso kulimba;

    » Ili ndi madzi abwino, oyenera kukanikiza kowuma, kukanikiza kwa isostatic, kusindikiza kwa 3D ndi njira zina zopangira.

     

    Mtundu wa katundu Mitundu yazinthu
     
    Chemical Composition  Normal ZrO2 Kuyera kwakukulu ZrO2 3y ZrO2 5y ZrO2 8y Zr2
    ZrO2+HfO2% ≥99.5 ≥99.9 ≥94.0 ≥90.6 ≥86.0
    Y2O3 % ----- ------ 5.25±0.25 8.8±0.25 13.5±0.25
    Al2O3 % <0.01 <0.005 0.25±0.02 <0.01 <0.01
    Fe2O3 % <0.01 <0.003 <0.005 <0.005 <0.01
    SiO2% <0.03 <0.005 <0.02 <0.02 <0.02
    TiO2 % <0.01 <0.003 <0.005 <0.005 <0.005
    Mapangidwe a Madzi (wt%) <0.5 <0.5 <1.0 <1.0 <1.0
    LOI(wt%) <1.0 <1.0 <3.0 <3.0 <3.0
    D50(μm) <5.0 <0.5-5 <3.0 <1.0-5.0 <1.0
    Malo apamwamba (m2/g) <7 3-80 6-25 8-30 8-30

     

    Chemical Composition

     

    Zirconium oxide (ZrO2) ndi woyera, crystalline okusayidi wa zirconium.Ndi chinthu cha ceramic chomwe chimadziwika chifukwa cha kutentha kwake, makina, komanso magetsi.

    Mtundu wa katundu Mitundu yazinthu
     
    Chemical Composition 12Y ZrO2 Yelo YwokhazikikaZrO2 Black YwokhazikikaZrO2 Nano ZrO2 Kutentha
    utsi
    ZrO2
    ZrO2+HfO2% ≥79.5 ≥94.0 ≥94.0 ≥94.2 ≥90.6
    Y2O3 % 20±0.25 5.25±0.25 5.25±0.25 5.25±0.25 8.8±0.25
    Al2O3 % <0.01 0.25±0.02 0.25±0.02 <0.01 <0.01
    Fe2O3 % <0.005 <0.005 <0.005 <0.005 <0.005
    SiO2% <0.02 <0.02 <0.02 <0.02 <0.02
    TiO2 % <0.005 <0.005 <0.005 <0.005 <0.005
    Mapangidwe a Madzi (wt%) <1.0 <1.0 <1.0 <1.0 <1.0
    LOI(wt%) <3.0 <3.0 <3.0 <3.0 <3.0
    D50(μm) <1.0-5.0 <1.0 <1.0-1.5 <1.0-1.5 <120
    Malo apamwamba (m2/g) 8-15 6-12 6-15 8-15 0-30

     

    Mtundu wa katundu Mitundu yazinthu
     
    Chemical Composition CeriumwokhazikikaZrO2 Magnesium yokhazikikaZrO2 Calcium yokhazikika ZrO2 Zircon aluminium composite ufa
    ZrO2+HfO2% 87.0±1.0 94.8±1.0 84.5±0.5 ≥14.2±0.5
    CaO ----- ------ 10.0±0.5 -----
    MgO ----- 5.0±1.0 ------ -----
    CeO2 13.0±1.0 ------ ------ ------
    Y2O3 % ----- ------ ------ 0.8±0.1
    Al2O3 % <0.01 <0.01 <0.01 85.0±1.0
    Fe2O3 % <0.002 <0.002 <0.002 <0.005
    SiO2% <0.015 <0.015 <0.015 <0.02
    TiO2 % <0.005 <0.005 <0.005 <0.005
    Mapangidwe a Madzi (wt%) <1.0 <1.0 <1.0 <1.5
    LOI(wt%) <3.0 <3.0 <3.0 <3.0
    D50(μm) <1.0 <1.0 <1.0 <1.5
    Malo apamwamba (m2/g) 3-30 6-10 6-10 5-15

     


  • Zam'mbuyo:
  • Ena:

  • zirconium oxide powder ntchito1

     

    Kugwiritsa ntchito Zirconium Oxide Powder:

    1. Zoumba:Zirconium oxide ufa ndi chinthu chofunikira kwambiri popanga zida zadothi zapamwamba ndi zida zokanira chifukwa cha kukhazikika kwake kwa kutentha komanso mphamvu zamakina.Amagwiritsidwa ntchito mu zokutira za ceramic, crucibles, komanso ngati matrix a ceramic m'magulu.
    2. Zoyika Mano:Zirconium oxide imagwiritsidwa ntchito m'mano kupanga akorona a mano, milatho, ndi ma implants a mano chifukwa cha biocompatibility, mphamvu, ndi kukongola kwake.
    3. Zamagetsi:Amagwiritsidwa ntchito popanga ma capacitor ndi zida zina zamagetsi chifukwa chamagetsi ake oteteza magetsi.
    4. Abrasives:Zirconium oxide ufa amagwiritsidwa ntchito popanga zinthu zowononga, kuphatikizapo mawilo opera ndi sandpaper, chifukwa cha kuuma kwake kwakukulu.
    5. Zovala za Thermal Barriers:Muzamlengalenga ndi injini zama turbine zamagesi, zirconium oxide imagwiritsidwa ntchito ngati chotchingira chotchinga chamafuta kuti chiteteze zigawo kumadera otentha kwambiri.
    6. Tekinoloje ya Ma cell amafuta:Zida zochokera ku zirconium oxide zimagwiritsidwa ntchito m'maselo olimba a oxide mafuta (SOFCs) ngati ma electrolyte chifukwa cha ma ionic conductivity pa kutentha kwambiri.
    7. Catalysis:Zirconium oxide imagwiritsidwa ntchito ngati chida chothandizira chothandizira pamachitidwe osiyanasiyana amankhwala.
    8. Optical Applications:Amagwiritsidwa ntchito mu zokutira zowoneka bwino komanso ngati gawo lopanga ma ceramics owoneka bwino ndi ma lens.
    9. Ntchito Zachilengedwe:Zirconium oxide imagwiritsidwa ntchito m'malo opangira mafupa ndi ma prosthetics, makamaka m'malo mwa chiuno ndi mawondo.
    10. Kupanga Zowonjezera:Zirconium oxide powder imagwiritsidwa ntchito posindikiza 3D ndi njira zowonjezera zowonjezera kupanga zigawo zovuta, zosagwira kutentha kwambiri.

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