Ubwoko bwibikoresho byongeye kuvugurura:
1.} aside iscit ireba ibikoresho byongeye kumvikana hamwe na sio2 ibirimo birenga 93% . amatafari ya alkaline na flagine bikunze gukoreshwa kuri acide . Silica Amatafari ni ibicuruzwa bya silicous birimo ibipimo birenga 93% . ibikoresho bibisi byarakoreshejwe isuri, ubushyuhe bworoshye bwa acide, nibindi {8 {{8 { Ariko, byoroshye gucika kwa alkaline kandi bifite ubushyuhe bubi Intege nke za acide, zifite ubuhanga bwo guhungabana neza, kandi barwanya aside slag .
2. Ibikoresho byibanze muri rusange bireba ibikoresho byonomando birimo magneside oxide hamwe na calcine clagne, aluminium
3.} aluminiilicate ibintu bivuga ibikoresho byongeye kumvikana hamwe na sio {{1} (Al2o 3 30 ~ 48%) .} alumina ndende (al2o3 igizwe na 48%) .
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6.}}}}}}}} ibikoresho bishya bidasanzwe bidatera imbere hashingiwe ku bikoresho by'ubutaka gakondo n'ibikoresho rusange byongera gutunganya .
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