Dia3mm SiC Ceramic ball Silicon carbide Ceramic Polycrystalline

SiC ceramics ndi yolimba kwambiri, yachiwiri kuposa diamondi, zomwe zimapangitsa kuti ikhale yabwino kwambiri pakukana kukalamba, kukana kukanda ndi zina. Nthawi yomweyo, ilinso ndi mphamvu yopindika kwambiri komanso mphamvu yokakamiza, ndipo imatha kukhalabe yolimba m'malo ovuta monga kutentha kwambiri komanso kuthamanga kwambiri. Malo osungunuka a silicon carbide ceramics ndi okwera kufika pa 2700℃, omwe amatha kuyenda kwa nthawi yayitali m'malo otentha kwambiri ndipo si osavuta kusintha ndi kuwonongeka. Kuphatikiza apo, silicon carbide ceramics imakhala ndi kukana bwino dzimbiri ku ma acid ambiri, maziko, mchere ndi mankhwala ena, ndipo ndi oyenera malo osiyanasiyana opangira mankhwala. Pomaliza, ilinso ndi coefficient yochepa ya kutentha, yomwe imatha kusunga kukhazikika kwa miyeso m'malo osinthasintha kutentha.

Kugwiritsa ntchito SiC ceramics

Zida za silicon carbide zimagwiritsidwa ntchito kwambiri popanga zinthu zotsutsana ndi kutentha, monga zophimba ng'anjo, zivundikiro za ng'anjo, ndi zotengera zotentha kwambiri, chifukwa cha kutentha kwake kwakukulu komanso kukana dzimbiri. Pakadali pano, kuuma kwake pang'ono kwa kukanda komanso ngakhale tirigu kumagwiritsidwa ntchito kwambiri podula, kupera, kupukuta ndi njira zina. Ma brake pads a silicon carbide ceramic ali ndi coefficient yayikulu yolimbana ndi kukangana ndi kukanda, zomwe zingagwiritsidwe ntchito mu dongosolo la mabuleki a magalimoto, sitima ndi magalimoto ena oyendera. Kuphatikiza apo, ingagwiritsidwe ntchito pa mbale zotsutsana ndi kukanda, zonyamula zokanda, ma elevator a bucket ndi zida zina kuti achepetse kuwonongeka kwa zida. Silicon carbide ceramic heat exchanger ili ndi magwiridwe antchito abwino kwambiri osinthira kutentha ndipo imagwiritsidwa ntchito kwambiri mumagetsi, mafuta, mankhwala ndi mafakitale ena. Pomaliza, zida za injini ya silicon carbide ceramic zimatha kusunga magwiridwe antchito okhazikika m'malo otentha kwambiri komanso opanikizika kwambiri, ndikuwonjezera mphamvu ya injini komanso magwiridwe antchito.