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Oloa

Faila ma oloina Micropowder Aluminum Oxide Powder mo Sintering Corundum ma Ceramics

 

 


  • Tulaga Oloa:Pa'u Pa'epa'e
  • Fa'amatalaga:0.7 um-2.0 um
  • Malosi:2100kg/mm2
  • Molecular Weight:102
  • Lisi Lisi:2010 ℃-2050 ℃
  • Fa'apuna:2980 ℃
  • Suavai solu:E le mafai ona soloia i le vai
  • Malosi:3.0-3.2g/cm3
  • anotusi:99.7%
  • Fa'amatalaga Oloa

    Fa'atatauga

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    Aluminium Oxide Powder Faʻamatalaga

     

    Alumina pautao se mea mama maualuga, saito lelei e faia maialumini oxide (Al2O3)lea e fa'aaogaina lautele i le tele o fa'aoga tau alamanuia.O se pa'epa'e tioata pa'epa'e e masani ona gaosia e ala i le fa'amamaina o le oa o le bauxite.

     

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    Aluminium Oxide Powder Faʻamatalaga

    Meatotino Faaletino:
    Lanu
    Lanu pa'epa'e
    Fa'aaliga
    Pauta
    Maaa Mohs
    9.0-9.5
    Mea liusuavai (ºC)
    2050
    Mea fa'apuna (ºC)
    2977
    Moni mafiafia
    3.97 g/cm3

     

    Fa'amatalaga
    Al2O3
    Na2O
    D50(um)
    O vaega tioata muamua
    Ole tele ole Density
    0.7um
    ≥99.6
    ≤0.02
    0.7-1.0
    0.3
    2-6
    1.5um
    ≥99.6
    ≤0.02
    1.0-1.8
    0.3
    4-7
    2.0um
    ≥99.6
    ≤0.02
    2.0-3.0
    0.5
    <20
    2Al2O3

  • Muamua:
  • Sosoo ai:

  • Aluminum oxide pa'u (Al2O3) ose mea fa'apitoa e maua ai le tele o fa'aoga i pisinisi eseese.

    1. Mea fa'a'au'au: uili olo, pepa oneone, mea fa'aiila, ma ala fa'afefete fa'afefe
    2. Refractories: ogaumu faʻapipiʻi, ogaumu, ma isi masini vevela maualuga
    3. Ufiufi: fa'afefeteina po'o le fa'aputuina o ausa vaila'au e fa'atupu ai ni ufiufi puipui
    4. Catalysts: petrochemical, pharmaceutical, ma kemikolo alamanuia
    5. Insulation Eletise: laupapa ta'amilosaga, insulators, ma mea fa'apipi'i eletise maualuga
    6. Ceramic: mea'ai sima, mea faaeletonika, mea faigaluega tipi, ma vaega e fa'alavalava.
    7. Gaosi Fa'aopoopo: fa'aluma leisa filifilia (SLS) po'o le fa'amau fa'amau
    8. Fillers ma Pigments

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