Aluminiyamu oxide cas 1344-28-1 Al2o3
1.Pangani zingwe zowonekeratu: Nyali Yazikulu Kwambiri Kwambiri Sodouam, Ze-Rom Rom.
Ílpha-al2o3 imatha kukhala yolakwika chifukwa chogwiritsa ntchito ngati nyali zokulirapo; Komanso itha kugwiritsidwa ntchito ngati nyali ya fluorescent mu buti yoteteza la phosphor kuti musinthe moyo wa nyali.
2. Monga zida zokutira zokangana za: galasi, zitsulo, zitsulo za Semonictor, pulasitiki, tepi, kupera lamba, etc.
3.Othandizira: Tsimikizani utoto, mphira, pulasitiki molakwika.
Monga mtundu watsopano wophatikizira, ufa wa alyo3 amatha kugwiritsidwa ntchito ngati kubalalitsa mphamvu ndi zowonjezera, monga kuwonjezera alumina nanoparticles mu mphira, kukana kukhoza kusintha kangapo.
4. Gwiritsani ntchito ngati chothandizira, chothandizira chonyamulira, chowunikira.
Chifukwa cha katundu wake wapadera, ufa wa alyo3 amagwiritsidwa ntchito kwambiri ngati chothandizira komanso chonyamulira chake, mu ceramics ndi minda ina.
5. Gwiritsani ntchito zokutira
Alumina nanoparticles monga mawonekedwe am'maso ndi chotchinga cha zinthu zitha kuyamwa kuwala kwa ultraviolet, ndipo m'mayendedwe ena a chinsinsi cha kuwala kumatha kupangidwa ndi tinthu tating'onoting'ono.
6. Gwiritsani ntchito kulemera kwamphamvu
M'mapulogalamu a ceramic, zolondola zopangidwa ndi nano alumina ufa uli ndi pulasitiki ofanana ndi mphamvu, kulemera kopepuka, makamaka, makamaka, makamaka.
Powonjezera gawo laling'ono la nano-alumina mu matramic matrix amatha kupanga makina a zinthu zomwe zimagwiritsidwa ntchito mokwanira kuti zitheke za ceramic kuti zichepetse kutentha kwake kuchimwa.
7. Gwiritsani ntchito ngati chodzikongoletsera.
8.Gwiritsani ntchito ngati zida za diaphrac comphonegm.
Chinthu | Aluminiyamu oxidi ufa | ||
Kukula | 50nm | ||
Chiyeso cha W /% | Wofanana | Malipiro | |
Kaonekedwe | Ufa woyera | Ufa woyera | |
Al2o3 | ≥ 99.5% | 99.9% | |
Nao2 | ≤0.02% | 0.008% | |
Sio2 | ≤0.02% | 0.006% | |
Fee2o3 | ≤0.02% | 0.005% | |
Choi | ≤2% | 0,5% | |
Kukula | 0.5-0.7g / cm2 | Zochitika | |
Madzi | ≤1.0% | 0.05% | |
PH | 6.0-7.5 | Zochitika |