Dia3mm SiC Ceramic mpira Silicon carbide Ceramic Polycrystaline

Kufotokozera Kwachidule:

Monga mtundu watsopano wazinthu zopanda zitsulo, zoumba za SiC zawonetsa kuthekera kwakukulu m'magawo osiyanasiyana chifukwa cha zabwino zake.Ndi chitukuko chosalekeza cha sayansi ndi ukadaulo komanso kukula kwa magawo ogwiritsira ntchito, zoumba za silicon carbide zidzagwira ntchito yofunika kwambiri mtsogolo.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Makatani a SiC ali ndi kuuma kwakukulu, kwachiwiri kwa diamondi, kumapangitsa kuti ikhale yabwino kwambiri pakukana kuvala, kukana kukanda ndi zina.Panthawi imodzimodziyo, imakhalanso ndi mphamvu zopindika kwambiri komanso mphamvu zopondereza, ndipo imatha kukhalabe yokhazikika m'malo ovuta monga kutentha kwambiri komanso kuthamanga kwambiri.Malo osungunuka a silicon carbide ceramics ndi okwera kwambiri mpaka 2700 ℃, omwe amatha kuthamanga kwa nthawi yayitali m'malo otentha kwambiri ndipo sikophweka kusinthika ndi kuwonongeka.Kuphatikiza apo, zoumba za silicon carbide zimakhala ndi kukana bwino kwa dzimbiri ku ma acid ambiri, zoyambira, mchere ndi mankhwala ena, ndipo ndizoyenera malo osiyanasiyana azama media.Potsirizira pake, ilinso ndi coefficient yotsika ya kuwonjezeka kwa kutentha, komwe kungathe kukhalabe okhazikika mu chilengedwe cha kusinthasintha kwa kutentha.

Kugwiritsa ntchito SiC ceramics

Silicon carbide ceramics amagwiritsidwa ntchito kwambiri popanga zinthu zokanira, monga ng'anjo ya ng'anjo, zomangira za ng'anjo, ndi zotengera zotentha kwambiri, chifukwa cha kutentha kwake komanso kukana dzimbiri.Pakadali pano, kuuma kwake kocheperako kwa abrasive komanso mbewu zomwe zimagwiritsidwa ntchito kwambiri podula, kugaya, kupukuta ndi njira zina.Ma silicon carbide ceramic brake pads ali ndi coefficient of friction and abrasion resistance, yomwe imatha kugwiritsidwa ntchito pama brake system yamagalimoto, masitima apamtunda ndi magalimoto ena.Kuphatikiza apo, itha kugwiritsidwa ntchito pama mbale odana ndi kuvala, ma conveyors opukutira, zikepe za ndowa ndi zida zina kuti muchepetse kuvala kwa zida.Silicon carbide ceramic heat exchanger ili ndi ntchito yabwino yosinthira kutentha ndipo imagwiritsidwa ntchito kwambiri mumagetsi, mafuta, mankhwala ndi mafakitale ena.Pomaliza, zida za injini ya silicon carbide ceramic zitha kukhalabe zokhazikika pakutentha kwambiri komanso malo opanikizika kwambiri, kupititsa patsogolo mphamvu ya injini ndikuchita bwino.