Cenospheres (Expanded Mineral Materials Containing Alumina and Silika) ndi zopangidwa kuchokera ku mafakitale oyaka moto ndi malasha ndipo ndi gawo lopepuka, lopanda kanthu, lopanda kanthu lodzazidwa ndi mpweya kapena gasi wolowera.
Ndi ya mankhwala opangidwa ndi inorganic, ndi mtundu wa zipangizo zobwezerezedwanso, containg Al2O3, SiO2, Fe2O3, CaO, etc. Kachulukidwe ndi osiyanasiyana 0.7-1.0 g/cc. Amapangidwa ndi galasi la aluminosilicate, lomwe lili ndi malo osungunuka kwambiri, kutentha kwapansi, kukana kumenyana ndi mankhwala komanso mphamvu zambiri zakuthupi. Ma Cenospheres ali ndi mawonekedwe a ufa wowuma, wosasunthika womwe umasiyana mumtundu kuchokera ku imvi kupita ku zoyera kutengera mtundu wa gwero.
Mawonekedwe
Ochepa kachulukidwe
Zopanda malire
Mawonekedwe ozungulira
Mkulu kuphwanya mphamvu
Apamwamba matenthedwe katundu
Opanda mankhwala
Ubwino wake: Chitsime chamafuta, ma slurries a simenti, utoto wa Refectories ndi zokutira, Zoyambira.
Cenospheres amachokera ku 5-600 microns. Mitundu yosiyanasiyana ya magiredi imapezeka ndi mabala olondola kwambiri a kukula kwa tinthu ndi magawo ogawa. Chonde dziwitsani kukula komwe mungakonde, ndiye kuti zambiri zitha kugawidwa nanu.