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Alumina ceramics e sili ona lelei le faʻafefe o le plasma ma le maualuga o le ofuina

Meafaitino

Alumina ceramics e sili ona lelei le faʻafefe o le plasma ma le maualuga o le ofuina

Uiga Autu: E sili ona lelei le faʻamaʻiina o le plasma, faʻaofuofu maualuga.

Talosaga Autu: Vaega o Meafaigaluega Semiconductor, Faʻasaʻo faʻaofuofu, vaega faʻafefete, ala taʻiala, faʻalava sikuea.

Alumina (Al2O3) o mea sili ona lauiloa i sima sa'o, e mafai ai ona taugofie le gaosiga.

Aemaise lava le lelei o le faatinoga i le insulation eletise ma le mautu vailaʻau, e masani ona faʻaaogaina i mea faʻapipiʻi poʻo mea e faʻaleagaina.

    Talosaga Field Of Alumina Ceramics

    Alumina ceramics o se ituaiga o mea faʻapipiʻi saʻo, e mafai ona tatou faʻaleleia lelei le faʻaogaina o le faʻaogaina ma le umi o le alumina ceramics e ala i le faʻaopopoina o le paʻu alumini oxide i le ceramics, faʻatasi ai ma le amio lelei, malosi faʻainisinia ma le maualuga o le vevela, o se tasi o mea sili ona faʻaaogaina. keramika.

    1. Tulaga fa'ainisinia
    O le aoga taua o alumina ceramics o lona malosi punou e fai si maualuga, ma o le tikeri o le vevela vevela e sili atu le maualuga nai lo isi mea o le ituaiga tutusa. I le tulaga o le malosi o Mohs e le mafai ona faʻatoʻilaloina, faʻapitoa faʻapitoa, faʻatasi ma le faʻaogaina lelei tele, o lea e masani ona faʻaaogaina e fai ai meafaigaluega, bearings sima ... ma isi. Meafaigaluega sima ma alalaupapa alamanuia o le filifiliga sili ona fiafia i ai nei mo talosaga sima alumina.

    2. Fa'ameamea
    O mea alumina e iai foʻi le lumanaʻi lautele i le falemaʻi vailaʻau, pe o polo faʻapipiʻi vailaʻau poʻo paʻu faʻafefete, o mea polymer inorganic faʻaaogaina e tatau ona maualuga le vevela ma faʻamautu lelei. Alumina ceramics o le a le faʻapipiʻiina i lalo o le malosi maualuga ma le maualuga o le mamafa, e mafai ona teteʻeina le tafia o soʻomea faʻalaʻau ma vailaʻau faʻamaʻi, e mafai ona faʻaaogaina pea, ma faʻafetaui tulaga o galuega faʻamalosi.

    3. Ituaiga faaeletonika-eletise
    Alumina ceramics e iai foi se sao taua i le eletise-eletise tulaga, ma eseese substrates sima, sima ata, tioata manino ma insulating masini e le mavavaeeseina mai alumina ceramics. I totonu o pisinisi tetele faʻaeletoroni, faʻamalama manino o se itu taua o suʻesuʻega o loʻo i ai nei ma le faʻaogaina o tekinolosi fou, e le gata o loʻo i ai le maualuga o le faʻaogaina o le malamalama, maualuga le vevela, le maualalo o le amio, le faʻaogaina o le ofuina ma se faasologa o mea lelei e sili atu ona lauiloa. .

    4. Tumama fale
    O le faʻaogaina o piliki faʻapipiʻi alumina ma le microcrystalline faʻaofuofu alumina spherical maʻa mo mill polo ua matua lauiloa, ma o le faʻaogaina o le alumina ceramic roller, alumina ceramic filter tube ma alumina eseese ma alumina faʻatasi ma isi mea refractory e mafai ona vaʻaia i soo se mea.

    5. O isi itu
    Eseese tu'ufa'atasiga ma fa'aleleia alumina ceramics e pei o le carbon fiber reinforced alumina ceramics, zirconia reinforced alumina ceramics ma isi toughened alumina ceramics ua fa'ateleina le fa'aogaina i fanua maualuluga; Alumina ceramic abrasives ma faʻapipiʻi faʻalelei sili atu o loʻo faia se sao sili atu ona loloto i le gaosiga o masini ma mea teuteu; E le gata i lea, o le alumina ceramic grinding medium o loʻo i ai le maualuga o le faʻatinoga i le oloina ma le faʻaogaina o mea mataʻutia i totonu o le faʻapipiʻiina ma fale gaosi oloa.

    Lanu -- nifo elefane
    Anotusi ole Alumini -- 99.7~99.9%
    Fa'ato'a tetele G/Cm3 3.92~3.98
    Vickers Malosi Kgf/Mm2 1735
    Soli le Lototele MPa.M1/2 3.51
    Tete'e Tolu Itu Pi'o MPa 520
    Malosiaga o le vevela ma'oti J/Kg.℃ 0.68
    Coefficient fa'asalalauina vevela M2/S 0.0968
    Amioga vevela
    26W/MK
    Elasticity Modulus GPa 356
    Fua Fa'atatau Fa'alautele Fa'ainitaneti Linear (0-500℃) 10-6/℃ 6.16-7.5
    Fa'avevela vevela (25℃) W/(MK) 35
    Malosi Insulating(5mm Mafiafia) AC-Kv/Mm 10