Sefa ya Ceramic Foam

Monga ogulitsa apamwamba kwambiri a zosefera za ceramic, SICER imadziwika popanga zinthu zamitundu inayi, zomwe ndi silicon carbide(SICER-C), aluminium oxide(SICER-A), zirconium oxide(SICER-Z) ndi SICER-AZ. Mapangidwe ake apadera a maukonde atatu-dimensional amatha kuchotsa zonyansa kuchokera kuzitsulo zosungunula, zomwe zingathe kupititsa patsogolo ntchito ya mankhwala ndi microstructure. Fyuluta ya SICER ceramic yakhala ikugwiritsidwa ntchito kwambiri pakusefera zitsulo zopanda chitsulo komanso kuponya. Potengera kufunikira kwa msika, SICER yakhala ikuyang'ana kwambiri pa R&D yazinthu zatsopano.

Zosefera thovu za ceramic zimagwiritsidwa ntchito makamaka pakusefera kwa aluminiyamu, mkuwa, chitsulo, ma aloyi achitsulo ndi kuponyera kwachitsulo. Fyuluta ya thovu ya ceramic ili ndi kuchuluka kwakukulu kwa porosity- pamwamba pa 90%, komanso malo okwera kwambiri kuti atseke zophatikizika. Ndi kukana kwambiri kuukira ndi dzimbiri mawonekedwe chitsulo chosungunula, zosefera angathe bwino kuchotsa inclusions, kuchepetsa mpweya wotsekeredwa ndi kupereka laminar otaya, kotero kuti zitsulo zosefedwa ndi zoyera ndi apamwamba, zotsalira zochepa, ndi zolakwika zochepa, zonse zimathandiza kuti ntchito bwino. Amachepetsa chipwirikiti panthawi yoponya ndikuletsa zinthu zakunja kulowa muzoponya.