Umehluko phakathi kwesondo elinsundu le-corundum nesondo lokugaya i-corundum elimhlophe

1. Izinto zokusetshenziswa: Izinto zokusetshenziswa ze-corundum ensundu yi-anthracite, amafayili ensimbi ne-bauxite.Impahla eluhlaza ye-corundum emhlophe yi-alumina powder.

2. Umbala: I-corundum emhlophe inokuqukethwe okuphezulu kwe-alumina kune-brown corundum, ngakho-ke i-corundum abrasive emhlophe imhlophe, kuyilapho i-brown corundum abrasive imnyama ngokunsundu.

3. Okuqukethwe okuhlukile: kokubili i-corundum ensundu nemhlophe iqukethe i-alumina, kodwa okuqukethwe kwe-alumina kwe-corundum emhlophe kungaphezu kuka-99, futhi okuqukethwe kwe-corundum ensundu cishe kungama-95.

4. Ukuqina: ubulukhuni be-corundum emhlophe buphakeme kancane kunobu-brown corundum.I-white corundum abrasive iyinhlanganisela yekristalu enobulukhuni obuhle nokuqina, usayizi wekristalu omuhle nokumelana nokugqokwa okuhle, kodwa izindleko zokukhiqiza ziphezulu futhi okukhiphayo kuphansi.I-brown corundum abrasive inobulukhuni obumaphakathi, umphumela wokugaya obuthaka kanye nenani eliphansi uma kuqhathaniswa.

5. Ukusebenza: I-brown corundum inezici zokuhlanzeka okuphezulu, i-crystallinity enhle, i-fluidity eqinile, i-coefficient ephansi yokwandisa umugqa kanye nokumelana nokugqwala.I-corundum emhlophe inezici zokuhlanzeka okuphezulu, ukuzipholisha okuhle, ukumelana nokugqwala kwe-asidi ne-alkali, ukumelana nokushisa okuphezulu nokusebenza okuzinzile kokushisa.Ngokuphambene, ubulukhuni be-corundum emhlophe buphakeme kunobu-brown corundum.