1. Ngokwezinto ezihlukene, ama-abrasives angahlukaniswa abe ama-abrasives ensimbi kanye ne-non-metallic.
Ama-abrasive e-nonmetallic ngokuvamile ahlanganisa isihlabathi se-copper ore, isihlabathi se-quartz, isihlabathi somfula, i-emery, i-alumina ensundu ehlanganisiwe, isibhamu sengilazi ye-alumina emhlophe exutshwe, njll. Ngenxa yezinga eliphezulu kakhulu lokuchotshozwa, uthuli oluphezulu, ukungcoliswa okukhulu, kanye nokusebenza kahle okuphansi kwe-non-metallic. ama-abrasives, ngaphandle kwezimbalwa ezisaqhubeka nokusetshenziswa, eziningi ziye zathathelwa indawo ama-abrasives ensimbi.
2. Isihlabathi sedayimane, esitholakala ngokuqinisa ukushisisa kwesihlabathi kanye nenani elifanele lekhabhoni esithandweni somlilo sikagesi.
Idayimane yemvelo, eyaziwa nangokuthi i-garnet, iyiminerali ye-silicate.Izinto zokugaya ezenziwe ngokuhlunga nge-hydraulic, ukucubungula ngomshini, ukuhlunga nezindlela zokugreda.
Ukusetshenziswa: Ukuqhuma kwesihlabathi kumamojula weplathifomu yokumba asogwini, imikhumbi yokulungisa, i-petroleum nemishini ye-petrochemical namapayipi, ukusika indiza yamanzi yamatshe, njll.
Isikhathi sokuthumela: Apr-04-2023