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Alaabta

Turubitaanka iyo shiididda budada Aluminium Oxide ee loo yaqaan 'Corundum' iyo Ceramics-ka

 

 


  • Heerka Alaabta:Budada Cad
  • Faahfaahin:0.7 um-2.0 um
  • Adag:2100kg/mm2
  • Miisaanka Molecular:102
  • Meesha dhalaalaysa:2010 ℃-2050 ℃
  • Barta Karkari:2980℃
  • Biyuhu milmay:Aan Biyo Ku milmin
  • Cufnaanta:3.0-3.2g/cm3
  • Nuxurka:99.7%
  • Faahfaahinta Alaabta

    Codsiga

    df

    Sharaxaada budada Aluminium Oxide

     

    budada aluminiumwaa shay saafi ah oo nadiif ah oo laga sameeyayaluminium oxide (Al2O3)taas oo si weyn loogu isticmaalo codsiyada warshadaha kala duwan.Waa budo crystalline cad oo sida caadiga ah lagu soo saaro sifaynta macdanta bauxite.

     

    未标题-1

    Tilmaamaha budada Aluminium Oxide

    Qalabka Jirka:
    Midabka
    Caddaan
    Muuqashada
    Budada
    Mohs adag
    9.0-9.5
    Barta dhalaalka (ºC)
    2050
    Barta karkarinta (ºC)
    2977
    cufnaanta runta ah
    3.97 g/cm3

     

    Tilmaamid
    Al2O3
    Na2O
    D50(um)
    Qaybaha crystal asalka ah
    Cufnaanta Bulk
    0.7 um
    ≥99.6
    ≤0.02
    0.7-1.0
    0.3
    2-6
    1.5 um
    ≥99.6
    ≤0.02
    1.0-1.8
    0.3
    4-7
    2.0 um
    ≥99.6
    ≤0.02
    2.0-3.0
    0.5
    <20
    2Al2O3

  • Hore:
  • Xiga:

  • Aluminium oxide budada (Al2O3) waa walxo kala duwan oo ka hela codsiyo badan oo ku saabsan warshadaha kala duwan.

    1. Abrasives: giraangiraha shiida, warqad ciid, xeryahooda dhalaalaysa, iyo warbaahinta wax qarxisa
    2. Refractories: foornooyinka dahaarka leh, kilnnada, iyo qalabka kale ee heerkulka sare leh
    3. Dahaarka: buufinta kulaylka ama uumiga kiimikaad dhigista si loo abuuro dahaar ilaalin ah
    4. Soo-saareyaasha: kiimikaad batroolka, dawooyinka, iyo warshadaha kiimikada
    5. Dahaarka Korontada: looxyada wareegga, dahaadhiyeyaasha, iyo agabka dahaadhka tamarta-sareya
    6. Ceramics: Substrates dhoobada, qaybaha elektarooniga ah, qalabka goynta, iyo qaybo u adkaysta xidhashada.
    7. Wax-soo-saarka wax-soo-saarka: xulashada leysarka sintering (SLS) ama jetting-ka binder
    8. Buuxiyeyaasha iyo Pigments

    Yingyong

    Weydiintaada

    Haddii aad wax su'aalo ah qabtid. Fadlan xor ayaad u tahay inaad nala soo xiriirto.

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