Ceramic fiber, yomwe imadziwikanso kuti refractory fiber, ndi mtundu wazinthu zotchingira zomwe zimapangidwa kuchokera ku zinthu zopanda ulusi monga alumina silicate kapena polycrystine mullite. Imawonetsa zinthu zabwino kwambiri zamatenthedwe, ndikupangitsa kuti ikhale chisankho chodziwika bwino pamagwiritsidwe osiyanasiyana a kutentha kwambiri. Nazi zina mwazofunikira zamafuta a ceramic fiber:
1. Thermal Conductivity: Ceramic fiber imakhala ndi kutentha kwapansi, komwe kumayambira 0.035 mpaka .052 W / mK (watts pa mita-kelvin). Otsika matenthedwe madutsidwe madutsidwe CHIKWANGWANI bwino kuchepetsa kutentha kutengerapo kudzera conduction, kupanga imayenera insulating zakuthupi.
2. Kukhazikika kwa Matenthedwe: Ulusi wa Ceramic umasonyeza kukhazikika kwapadera, kutanthauza kuti imatha kupirira kutentha kwambiri popanda kutaya katundu wotetezera. Imatha kukana kutentha kwambiri mpaka 1300 ° C (2372) komanso kupitilira apo pamagiredi ena.
3. Kukana Kutentha: Chifukwa cha malo ake osungunuka kwambiri, ulusi wa ceramic umakhala wosagwirizana kwambiri ndi kutentha. Imatha kupirira kutentha kwambiri popanda kupindika, kapena kuwonongeka. Katunduyu amapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'malo otentha kwambiri.
4. Kutentha Kwambiri: Chingwe cha Ceramic chimakhala ndi kutentha pang'ono, kutanthauza kuti chimafuna kutentha pang'ono kapena kuziziritsa. Katunduyu amalola nthawi yoyankha mwachangu pamene kusintha kwa kutentha kumachitika.
5. Ntchito yoteteza:Ceramic fiberimapereka magwiridwe antchito abwino kwambiri pochepetsa kusuntha kwa kutentha kudzera mu conduction, vection, ndi radiation. Zimathandizira kutentha kosasinthasintha, zimawonjezera mphamvu zamagetsi, komanso zimachepetsa kutayika kwa kutentha.
Ponseponse, kutentha kwa ceramic fiber kumapangitsa kuti ikhale chisankho chokondedwa pamitundu yambiri yotentha kwambiri. Amapereka kutsekereza kogwira mtima, kukhazikika kwamafuta bwino, komanso kulimba pakafunikira.
Nthawi yotumiza: Sep-20-2023
