Magnesite tau calcined thiab melted ntawm txawv kub kom tsim hluav taws kub magnesium, calcined magnesium hmoov thiab fused magnesia nws lub ntsiab tivthaiv yog magnesia.
Magnesite muaj calcined rau kub ntawm 750-1100 thiab tseem hu ua "burns burn". Nws cov khoom hu ua lub teeb kub tuag magnesium hmoov, uas yog raug xa mus rau li lub teeb burnt hmoov. Lub teeb taws kub yog siv los ua cov ntaub ntawv cementitious, insulating thiab suab-insulating lub tsev ntaub, thiab kuj li ceramic raw cov ntaub ntawv.
Cov tshuaj tua hluav taws rov qab los yog tsim los ntawm cov khoom noj uas yog cov khoom siv raw li cov khoom siv, uas tau los ntawm kev xaiv cov dej, kev siv hluav taws xob, kev sib cais sib cais, ziab, calcination thiab pulverization. Zus tau cov hnyuv nplaum magnesia muaj kev xav tau zoo rau lub teeb kub ntxhov magnesia hmoov. Feem ntau siv cov hmoov txhuas ua tau zoo los ntawm cov khoom zoo siab magnesiite, yuav tsum tsis txhob muaj ya raws agglomeration