Mabhora eCeramic anopa akatanhamara ekuita maitiro ekushandisa akafumurwa kune akanyanya makemikari kana mamiriro ane yakanyanya kupisa tembiricha. Mumashandisirwo akaita semapombi emakemikari uye zviboorero, uko zvechinyakare zvinhu zvinotadza, mabhora eceramic anopa hupenyu hurefu, kuderera kwekupfeka, uye pamwe kuita kunogamuchirika.
Alumina Ceramic Mabhora
Nekuda kwehukuru hwayo hwekurarisa uye nekukwira kwekushisa kwekushanda maitiro, alumina oxide (AL2O3) isarudzo yakakurumbira yemabhora eceramic. Kugadzirisa midziyo inoshandisa alumina oxide mabhora kusimudzira kubereka kuita. Zvichienzaniswa neadzo simbi, mabhora ealuminium oxide ane huremu, akaoma, anotsvedzerera, akaomarara, anodzivirira kupisa, anoda mafuta mashoma, uye ane kuderera kwekuwedzera kwemafuta, achibvumira kutakura kushanda nekumhanya kukuru uye tembiricha yekushanda ine torque shoma. Mabhora eAlumina ceramic anoshandiswa zvakanyanya mupetroleum, kemikari, fetiraiza, gasi chairo, uye maindasitiri ekuchengetedza kwezvakatipoteredza seanokonzeresa mu reactor inovhara zvinhu zvinotsigira uye shongwe yekurongedza.
Zirconia Ceramic Mabhora
Chinhu chakasimba chinoshanda zvakanaka patembiricha kusvika 1000°F (538°C) uye chinoshanda zvakanaka mumamiriro ezvinhu anosanganisira simbi dzakanyungudutswa, organic solvents, caustics, uye maasidhi mazhinji. Inowanzo shandiswa sevharuvhu yecheki yekudzora kuyerera nekuda kwe kupokana kwayo neabrasion nekuora.
Silicon Nitride Ceramic Mabhora
Mabhora eCeramic akagadzirwa nesilicon nitride (Si3N4) anowanzo shandiswa mumabheya nekuda kwekudzivirira kwakasimba kwekupisa uye kutsika kwakaderera. Iwo anowanzo shandiswa muminda inosanganisira maturusi esimbi, turbines egasi, mota injini zvikamu, yakazara ceramic bearing, mauto nekudzivirira, uye aerospace.
Muzvishandiso zvinoda super-high-speed kutenderera, full ceramic uye hybrid ceramic bearings shandisa silicon nitride balls. Silicon nitride ine density isingasviki hafu yesimbi, ichideredza centrifugal force panguva yekutakura kutenderera, izvo zvinobvumira kumhanya kwepamusoro kwekushanda.
Iwo ari emagetsi asiri-conductive uye akakodzera kunyorera semagetsi mota shaft bearings yeAC uye DC mota nemajenareta. Silicon nitride bhora mabearings ari kukurumidza kuve iyo indasitiri chiyero mukugadzirwa kwemagetsi mota dzemagetsi uye dzisingatyairi mota.
Silicon nitride's isiri-magineti yemhando inoita kuti ive yakakwana zvinhu zvekushandisa mumashandisirwo ayo anofanirwa kumira nemagineti. Iyo magnetic field kana kuti spinning torque inogona kukanganisa kana mabhora esimbi akashandiswa mune mamwe maapplication. Pane magineti aripo, silicon nitride ball mabearings anonyatsokodzera kushandiswa mumichina yekugadzira semiconductor uye michina yekuongorora zvirwere.
