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Nā huahana

Pāpaho hoʻoheheʻe ʻeleʻele Abrasive Brown Fused Alumina Powder Brown Aluminum Oxide


  • Mea Hana:ʻO Sic
  • Ka nui maoli:3.90 g/cm3
  • Kiko heheʻe:2250℃
  • Hoʻohana:Hoʻopili ʻana. Wili a me ka hoʻoheheʻe ʻana i ke one
  • Nui:F12-F220
  • ʻAno:ʻO ka ʻōniʻoniʻo granular
  • Palapala hōʻoia:ISO9000
  • Paʻakikī::2100~2200kg/mm³
  • Nā kikoʻī huahana

    PALAPALA NOI

    Wehewehe ʻana i ka pauka alumina i hoʻopili ʻia me ka ʻeleʻele

     

    Hana ʻia ka alumina ʻeleʻele i hoʻohui ʻia me ka bauxite kiʻekiʻe ma ke ʻano he mea maka, anthracite a me nā waihona hao. Hana ʻia ia ma o ka hoʻoheheʻe ʻana i ka arc ma 2000°C a ʻoi aku paha ka mahana. Kuʻi ʻia a hoʻopili ʻia e ka mīkini wili ponoʻī, koho ʻia me ka magnet e wehe i ka hao, kānana ʻia i nā nui like ʻole, a he mānoanoa a paʻakikī kona ʻano.

     
    ʻO ka abrasive corundum ʻeleʻele he mau ʻano o ka maʻemaʻe kiʻekiʻe, ka crystallization maikaʻi, ka fluidity ikaika, ka coefficient haʻahaʻa o ka hoʻonui linear, a me ke kūpaʻa ʻana i ka corrosion.
    bfa (10)
    bfa (5)
    bfa (2)
    zn

    Nā Hiʻohiʻona Kemika a me ke Kino

    Nā Mea
    Al2O3
    Fe2O3
    SiO2
    Ka nui o ka nui
    Waihoʻoluʻu
    Noi
    Papa I
    ≥95
    ≤0.3
    ≤1.5
    3.85
    ʻOno
    Mea paʻa ʻole,
    Papa II
    ≥95
    ≤0.3
    ≤1.5
    3.85
    ʻĀpana ʻeleʻele
    hoʻowali maikaʻi
    Papa III
    ≥95
    ≤0.3
    ≤1.5
    3.85
    Pauka hina
    Hoʻopili ʻana, wili ʻana
    Papa IV
    ≥95
    ≤0.3
    ≤1.5
    3.85
    ʻĀpana ʻeleʻele
    Wili ʻana, ʻoki ʻana, hoʻoheheʻe ʻana i ke one
    Papa V
    ≥95
    ≤0.3
    ≤1.5
    3.85
    Pauka hina
    Hoʻopili ʻana, wili ʻana
    BFA 1500# (7)
    BFA 1500# (1)
    BFA 1500# (6)

     

    Kūlana Noi

    273a90d5eb5ca710560411e
    859d850f273a90411e

  • Ma mua:
  • Aʻe:

  • 1. He kūpono ka alumina i hoʻopili ʻia me ka seramika a me ka resin, i hoʻohana ʻia no ka wili ʻana i nā metala o ka ikaika kiʻekiʻe, e like me ke kila kalapona, ke kila kila maʻamau, ka hao hoʻolei malleable a me ke keleawe paʻakikī etc.

     

    2. Hoʻohana nui ʻia ia e like me ka hoʻomākaukau ʻana i ka ʻili no ka hoʻomaʻemaʻe ʻana, ka wili ʻana, ka poli ʻana o nā metala like ʻole, ke aniani, ka laholio, nā ʻoihana hoʻoheheʻe.

     

    3. Hiki ke hoʻohana ʻia hoʻi he mea refractory.

    859d850f273a90411e

    273a90d5eb5ca710560411e

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