SUOYI Low Kutentha Alumina Porcelain Powder Al2O3 Powder

Alumina ndi okusayidi wokhazikika wa aluminiyamu wokhala ndi chilinganizo chamankhwala Al2O3. Amatchedwanso bauxite mu migodi, ceramics ndi zipangizo sayansi. Katundu: Cholimba choyera chomwe chimavuta kusungunuka m'madzi, chopanda fungo, chosakoma, cholimba kwambiri, chimatenga chinyezi mosavuta koma sichimanyowa (sichimamwa chinyezi chikayaka). Aluminium oxide ndi amphoteric oxide (corundum ndi yoboola pakati ndipo ndi ya hexagonal yomwe ili pafupi kwambiri ndi zopakira). Ikhoza kusungunuka mu ma inorganic acid ndi njira zamchere, ndipo imakhala yosasungunuka m'madzi. Ndipo sanali polar organic solvents; kachulukidwe wachibale (d204) 4.0; malo osungunuka 2050 ° C. Kusungirako: Sungani mu chidebe chosindikizidwa ndi chowuma. Kagwiritsidwe: Ntchito ngati reagents analytical, kutaya madzi m'thupi kwa solvents organic, adsorbents, organic reaction catalysts, abrasives, kupukuta, zopangira smelting aluminiyamu, ndi zipangizo refractory.