Sintering yog txheej txheem ntawm compacting thiab tsim ib qho khoom loj ntawm cov khoom los ntawm tshav kub los yog siab tsis melting nws mus rau lub ntsiab lus ntawm liquefaction.
Sintering zoo thaum cov txheej txheem txo cov porosity thiab txhim kho cov khoom xws li lub zog, hluav taws xob conductivity thiab thermal conductivity.Thaum lub sij hawm firing txheej txheem, atomic diffusion drives hmoov nto tshem tawm nyob rau hauv ntau theem, pib los ntawm kev tsim ntawm caj dab ntawm hmoov mus rau qhov kawg tshem tawm ntawm me pores nyob rau hauv lub kawg ntawm tus txheej txheem.
Sintering yog ib feem ntawm cov txheej txheem tua hluav taws siv hauv cov khoom siv ceramic, uas yog tsim los ntawm cov khoom xws li iav, alumina, zirconia, silica, magnesia, txiv qaub, beryllium oxide, thiab ferric oxide.Qee cov ntaub ntawv nyoos ceramic muaj qhov qis dua rau cov dej thiab qhov qis qis dua li cov av nplaum, xav tau cov organic additives hauv cov theem ua ntej sintering.
Post lub sij hawm: Lub Xya hli ntuj-14-2023