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Maɗaukakin Alumina Bricks Refractory don Tanderun Masana'antu

Samfuran Matsakanin Injiniya

Maɗaukakin Alumina Bricks Refractory don Tanderun Masana'antu

1.High alumina tubalin ne refractory tubalin sanya da farko daga alumina (Al2O3) da sauran kayan, tsara don high-zazzabi aikace-aikace kamar tanderu, kilns, da reactors.
2.Processing: Ana amfani da bauxite a matsayin babban kayan albarkatun kasa, ana rarraba clinker ta hanyar grading da siffa don cire baƙin ƙarfe, kuma an shirya shi ta hanyar harbi mai zafi.
3. Manufacturing: Ana yin ta ta hanyar haɗa kayan daɗaɗɗen (bauxite ko wasu ma'adanai masu girma alumina), mai da su tubali, da harbe su a yanayin zafi. Tsarin masana'anta na iya haɗawa da ƙari daban-daban da ɗaure don cimma abubuwan da ake so.
4. An zaɓi manyan tubalin alumina don ƙarfin su da inganci a cikin matsanancin yanayi, yana mai da su muhimmin mahimmanci a yawancin aikace-aikacen masana'antu masu zafi.

    Siffofin

    High Alumina Brick gabatarwar2

    1. High Refractoriness: Za su iya tsayayya da yanayin zafi sosai, suna sa su dace da amfani a cikin tanda da sauran yanayin zafi.
    2. Kyakkyawan kwanciyar hankali: Wadannan tubalin suna kula da tsarin rayuwar su da kayan yau da kullun ko da a ƙarƙashin saurin zazzabi.
    3. Kyawawan Kayayyakin Kaya: Duk da yake ba shi da tasiri a matsayin kayan aiki na musamman, manyan tubalin alumina suna ba da wasu kariya daga canjin zafi, suna taimakawa wajen adana makamashi a cikin aikace-aikacen masana'antu.
    4. Resistance to Corrosion and Abrasion: Suna da juriya ga lalata sinadarai da lalacewa na inji, suna tsawaita rayuwarsu a cikin matsanancin yanayin aiki.
    5. Yawan aiki na zafi: Wannan dukiyar ta taimaka wajen rage asarar zafi da kuma kula da martaba na zafi a cikin rufin maimaitawa.
    Gabaɗaya, manyan bulogin alumina suna da ƙima don ƙarfinsu, dogaro, da ikon jure matsanancin yanayi a cikin hanyoyin masana'antu daban-daban.

    Aikace-aikace

    Ana amfani da manyan bulo na alumina a masana'antu kamar karfe, siminti, gilashi, da yumbu don iya jure matsanancin zafi da yanayi mai tsauri. Masonry tsãwa makera, zafi tsãwa murhu, lantarki tanderu saman da ladle m rufi.

    Babban fihirisar aikin jiki da sinadarai

    Fihirisa LZ-75 LZ-65 LZ-55 LZ-48
    Al2O3% ≥ 75 65 55 48
    Refractoriness ≥ 1790 1790 1770 1750
    Refractoriness karkashin kaya (0.6%) ℃ ≥ 1520 1500 1470 1420
    Canjin layi na dindindin (1500 ℃ × 2h) % +0.1 ~ -0.4 +0.1 ~ -0.4 +0.1 ~ -0.4 +0.1 ~ -0.4 (1450 ℃)
    Bayyanar porosity% ashirin da uku ashirin da uku ashirin da biyu ashirin da biyu
    CCS MPa ≥ 53.9 49 44.1 39.2