Corundum madow wuxuu ku habboon yahay farsamaynta birta, loo isticmaalo ciid-qarxinta dhalooyinka, sagxadaha dhismaha ee qalabaynta.Ka mid ah nabarrada caadiga ah, engegnaanta corundum brown ayaa xoogaa ka hooseeya.Si kastaba ha noqotee, habka wax lagu shiido, shaqada ka hortagga burburinta ee miraha abrasive waa mid wanaagsan, taas oo ku habboon in lagu shiido biraha xoogga leh ee xoogga badan, sida qashinka qallafsan iyo qashinka culus ee birta caadiga ah, gaar ahaan ku habboon birta kaarboonka, birta daawaha guud iyo sidoo kale shiidada birta been abuurka ah iyo naxaasta adag
Waqtiga boostada: Febraayo-22-2023