Tsab ntawv xov xwm no peb yuav txuas ntxiv qhia txog kev siv cov khoom siv rwb thaiv tsev ua los ntawm cov khoom siv ceramic ua cov ntaub thaiv sab hauv thiab hloov cov khoom siv rwb thaiv tsev sab nraud mus rau cov khoom siv rwb thaiv tsev sab hauv. Hauv qab no yog cov ntsiab lus:
4. Kev xaiv cov khoom siv thiab cov txheej txheem ua ntej cua sov.
(1) Kev xaiv cov khoom siv
Nws yog qhov yuav tsum tau ua kom cov nplaum kub siab muaj kev sib txuas zoo ntawm chav tsev kub thiab kub siab, lub sijhawm sib txuas yog 60 ~ 120 vib nas this, thiab lub zog compressive kub siab.Cov ntawv rwb thaiv tsev ceramicyuav tsum ua tau raws li cov xwm txheej hauv qab no: qhov ceev ntawm cov khoom siv txhaj tshuaj yog 220 ~ 250kg / m3; cov ntsiab lus txhaj tshuaj yog ≤ 5%; cov dej noo yog ≤ 1.5%, qhov kub thiab txias ua haujlwm yog ≤ 1100 ℃.
(2) Cov txheej txheem ua ntej cua sov
Kev ua kom lub cub tawg ua ntej tuaj yeem sim cov cua sov, cua ncig, dej txias, qhov kub ua haujlwm thiab kev tsim khoom zoo ntawm lub cub tawg, yog li yuav tsum muaj cov txheej txheem ua kom lub cub tawg ua ntej uas muaj kev tshawb fawb thiab tsim nyog.
Lub sijhawm tshaj tawm: Lub Xya Hli-25-2022
