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Nā huahana

Hoʻolako Hale Hana i ka Pauka Alumina Oxide no ka Uhi ʻana


  • Kūlana Huahana:Pauka Keʻokeʻo
  • Kikoʻī:0.7 um-2.0 um
  • Paʻakikī:2100kg/mm2
  • Kaumaha Molekala:102
  • Kiko Heheʻe:2010℃-2050 ℃
  • Kikowaena Hoʻolapalapa:2980℃
  • Hoʻoheheʻe ʻia i ka wai:ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai
  • Ka nui o ka paʻa:3.0-3.2g/cm3
  • ʻIkepili:99.7%
  • Nā kikoʻī huahana

    Noi

    α-alumina-pauka-1

    Lawe ʻo Zhengzhou Xinli Wear-Resistant Co. Ltd. i ka pauka alumina papa ʻoihana i koho ʻia ma ke ʻano he mea nui e hana ai i ka pauka alumina no ka uhi ʻana. Hana ʻia ia ma o ka hoʻoheheʻe ʻana i ka mahana mau ma o ka umu tunnel 170 mika. Hoʻomehana like ʻia ka huahana, ʻoi aku ka nui o ka hoʻololi ʻana o ke kristal ma mua o 99.5%.

    ʻO ka pauka ʻonika aluminika Alpha, ka hoʻolaha like ʻana o ka nui o nā ʻāpana, maʻemaʻe kiʻekiʻe, hoʻopuehu kiʻekiʻe. Haʻahaʻa ka ʻili kikoʻī, he kūpaʻa wela kiʻekiʻe, akā ʻaʻole ia no ka alumina hana, ʻaneʻane ʻaʻohe hana catalytic. Kū'ē wela kiʻekiʻe, formability maikaʻi, pae kristal paʻa, paʻakikī kiʻekiʻe, kūpaʻa dimensional maikaʻi.

    Nā Pōmaikaʻi o ka Pauka Alumina

    1. Paʻakikī kiʻekiʻe a me ka ikaika mechanical;

    2. Nā ʻano hoʻomehana wela a me ka uila maikaʻi loa;

    3. Kū'ē i ka ʻaʻahu, inert kemika, paʻa i nā mahana kiʻekiʻe.

    Pauka ʻOkika Alumina No ka Uhi ʻana

    Nā hua palaoa 0.3μm, 0.5μm, 0.7μm, 1.0μm, 1.5μm, 2.0μm, 3.0μm, 4.0μm, 5.0μm
    Nā kikoʻī AI2O3 Na2O D10(um) D50(um) D90(um) ʻO ka hua aniani mua wahi ʻili kikoʻī (m2/g)
    0.7um ≥99.6 ≤0.02 >0.3 0.7-1 6 0.3 2-6
    1.5um ≥99.6 ≤0.02 >0.5 1-1.8 <10 0.3 4-7
    2.0um ≥99.6 ≤0.02 >0.8 2.0-3.0 <17 0.5 <20

    Hana ʻia kā mākou huahana me nā mea maka maikaʻi loa. I kēlā me kēia manawa, hoʻomaikaʻi mau mākou i ka papahana hana. I mea e hōʻoia ai i ka maikaʻi a me ka lawelawe ʻana, ke kālele nei mākou i ke kaʻina hana. Ua loaʻa iā mākou ka mahalo nui mai ka hoa hana. Ke kakali nei mākou i ka hoʻokumu ʻana i ka pilina ʻoihana me ʻoe.


  • Ma mua:
  • Aʻe:

  • 1. Nā mea Luminescent: nā phosphors trichromatic honua kakaikahi i hoʻohana ʻia ma ke ʻano he mea nui ka phosphor afterglow lōʻihi, PDP phosphor, LED phosphor;

    2. Nā keramika moakaka: hoʻohana ʻia e like me nā ʻōmole fluorescent no ke kukui sodium kiʻekiʻe, ka puka makani hoʻomanaʻo heluhelu-wale nō hiki ke hoʻonohonoho uila ʻia;

    3.Single Crystal: no ka hana ʻana o ka ruby, sapeiro, yttrium aluminum garnet;

    4.High ikaika kiʻekiʻe alumina seramika: e like me ke substrate i hoʻohana ʻia i ka hana ʻana o nā kaapuni i hoʻohui ʻia, nā mea ʻokiʻoki a me ka ipu hoʻoheheʻe maʻemaʻe kiʻekiʻe;

    5.Abrasive: hana i ka abrasive o ke aniani, metala, semiconductor a me ka plastic;

    6.Diaphragm: Noi no ka hana ʻana o ka uhi hoʻokaʻawale pākahiko lithium;

    7. ʻĒ aʻe: ma ke ʻano he uhi hana, nā adsorbents, nā mea hoʻoulu a me nā kākoʻo mea hoʻoulu, ka uhi ʻana i ka vacuum, nā mea aniani kūikawā, nā mea hui pū ʻia, ka mea hoʻopiha resin, nā bio-ceramics etc.

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