Alumina Ceramics, Silicon Carbide Cerramic ND Cirrinonia Ceramics

Ceramian ceramic ndizosavuta muzomwe, okhwima muukadaulo, otsika mtengo, ndiye kuti ali ndi vuto. Zimagwiritsidwa ntchito makamaka pamapaipi a ceramic ceramic, mavu ovala ngati zingwe zamagulu, ndipo amathanso kujambulidwa ndi ma studing kapena atayika khoma lamkati la mafakitale, omwe amatha kuvala ma 10 maulendo 10 kukana zida. Mu zinthu zosagwirizana ndi zinthu zowonongeka, msika wa alumina zinthu zitha kufika pafupifupi 60% ~ 70%.

Chikhalidwe chofunikira kwambiri cha zinthu za SIC Ceramic ndizabwino kwambiri. Pansi pa kutentha kwambiri, zinthu zake zimakhala ndi zida zokhazikika ndipo zitha kugwiritsidwa ntchito modekha pa 1800 ℃ kwa nthawi yayitali. Khalidwe lachiwiri ndikuti zida za carbidide ya Sinayi zitha kugwiritsidwa ntchito kupanga zinthu zazikulu ndi kuwonongeka kochepa. Zimagwiritsidwa ntchito makamaka ku Reheatat chidutswa cha simenti, kutentha kwambiri kwamiyofu yolimbana ndi mafola, matope a malasha ndi kutentha kwambiri kwa makampani opanga mafuta. Mwachitsanzo, nozzles a owotcha mphamvu zamafuta amagetsi zimapangidwa ndi silicon carbide, ndipo zinthuzo zimakhala ndi kutentha kwa kutentha kwambiri kukana ndi kuvala kukana. Njira zochimwa za silicon Carbide zimaphatikizapo kutembenuka ndi kuchimwa. Mtengo wochititsa kuti wochimwa utakhala wotsika, zinthu ndizochepa, komanso kuchuluka kwa zinthu zochimwa zosakakamiza. Kuumitsa kwa zinthu kumafanana ndi zinthu za alumu, koma mtengo wake ndi wokwera kwambiri.

Kukana kuwonongeka kwa zinthu zamiyonia ndikwabwino kuposa zinthu za brittle. Mtengo wa msika wa Zirrgania ndi wokwera mtengo, womwe umagwiritsidwa ntchito kwambiri m'minda yamavuto, monga mavesi a mano, fupa la madola, zida zamankhwala, zina.


Post Nthawi: Oct-03-2020
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