Ivili lokugaya i-corundum emdaka yenye yezona zixhobo zisetyenziswa kakhulu ezixubeneyo ezinexabiso elikhulu.Xa isetyenziswa, iyakwazi ukujikeleza ngesantya esiphezulu, kwaye inokwenza ukugawula okurhabaxa, ukucolwa kancinci kancinci kunye nokucolwa kakuhle kunye nokugawula kunye nokusika kwisangqa esingaphandle, isangqa sangaphakathi, indiza kunye neendlela ezahlukeneyo zentsimbi okanye i-non-metallic workpiece.
Ixesha lokuposa: Mar-08-2023