sare_dhabar

Alaabta

Caanaha Naxdinta Caanka ah ee Fudud ee Aluminium Caddaan Aluminium Oxide budada ah


  • 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

    Budada Corundum Cad (97)

    Alumina Caddaan budo Fiican

     

    Alumino cad oo isku darsan (WFA)wuxuu leeyahay qaab-dhismeedka crystal ugu horreyn ka kooban corundum (Al2O3) oo lagu yaqaanqallafsanaan gaar ah, xoog, iyo daahirnimo sare.Alumina cad oo isku dhafan ayaa lagu heli karaa qaabab kala duwan, oo ay ku jiraanbacaad, ciid, iyo budo.

    Qeexitaannada Cabbirka Qaybaha
    JIS
    240#,280#,320#,360#,400#,500#,600#,700#,800#,1000#,1200#,1500#,2000#,2500#,3000#,2500#,3000#,3500#,
    4000#,6000#, 8000#,10000#,12500#
    Heerka Yurub
    F240,F280,F320,F360,F400,F500,F600,F800,F1000,F1200,F1500,F2000,F2500,F3000,F4000,F6000
    Heerka qaranka
    W63,W50,W40,W28,W20,W14,W10,W7,W5,W3.5,W2.5,W1.5,W1,W0.5

     

    Tilmaamaha budada Alumina ee cad

    1. Nadiifinta Al2O3 waa mid sareysa (99% min).

    2. Adag oo sarreeya & kartida wax shiididda oo leh hufnaan shiiditaan wanaagsan.

    3. Xiro-iska caabbinta sare

    4. Nuugista saliidda oo yar gaar ahaan rinjiga biyaha ku salaysan.

    5. Hanti dhexdhexaad ah oo qiimaheedu PH yahay 7-8.

    6. Cadaan sare

    7. U adkaysta inta badan alkali iyo aashitada.

    8. U adkaysta heerkulka sare ilaa 1900 °C.

    9. Cabbirka walxaha wanaagsan

    wfa (4)
    Heerarka Meesha Kiimikada:
    Koodhka iyo Baaxadda cabbirka

     
    Halabuurka Kiimikada%
    AI2O3
    SiO2
    Fe2O3
    Na2O
    F90-F150
    ≥99.50
    ≤0.10
    ≤0.05
    ≤0.30
    F180-F220
    ≥99.50
    ≤0.10
    ≤0.05
    ≤0.30
    #240-#3000
    ≥99.50
    ≤0.10
    ≤0.05
    ≤0.30
    #4000-#12500
    ≥99.50
    ≤0.10
    ≤0.05
    ≤0.30
    Qalabka Fiisigiska:
    Midabka
    Caddaan
    Qaabka crystal
    Nidaamka crystal triangal
    Mohs adag
    9.0-9.5
    adkaanta Micro
    2000-2200 kg/mm²
    barta dhalaalaysa
    2250
    Heerkulka shaqada ugu badan
    1900kii
    cufnaanta runta ah
    3.90 g/cm³
    Cufnaanta weyn
    1.5-1.99 g/cm³

  • Hore:
  • Xiga:

  • Alumino cad oo isku darsan ayaa lagu heli karaa qaabab kala duwan, oo ay ku jiraan dhogorta, ciid, iyo budada, waxaana loo adeegsadaa codsiyo kala duwan:

    1. Shiididda iyo Toosinta: taayirrada xoqan, suumanka, iyo saxanadaha si sax ah u shiidi biraha, dhoobada, iyo isku-dhafka.
    2. Diyaarinta dusha sare: aasaaska, samaynta biraha, iyo dhismaha maraakiibta
    3. Refractories: bulukeetiyada dab-damiska, kabka-celinta dib-u-celinta, iyo alaabada kale ee qaabaysan ama aan qaabayn
    4. Qaadista Saxda ah: Maalgelinta shubista caaryada ama kooyadaha, taasoo keentay saxnaanta cabbirka sare, sagxadaha siman, iyo tayada shubida oo la hagaajiyay.
    5. Qarxinta Abrasive: nadiifinta dusha sare, xoqidda, iyo u diyaargarowga warshadaha sida samaynta biraha, baabuurta, hawada hawada, ka saar miridhku, rinjiga, miisaanka, iyo wasakhda kale ee dusha sare iyada oo aan waxyeello geysan.
    6. Superabrasives: Qalab xardhan ama dahaarka leh, biraha xawaaraha sare leh, biraha qalabka, iyo dhoobada
    7. Ceramics iyo Tiles
     Yingyong
     
     
     
     
     

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