Amagama angukhiye: i-abrasive, i-alumina, i-Refractory, i-ceramic
I-alumina ehlanganisiwe ensundu iwuhlobo lwempahla e-abrasive yokwenziwa eyenziwe ngokuhlanganisa i-bauxite nezinye izinto esithandweni somlilo se-arc sikagesi. Inobunzima obuphezulu nokuqina, okwenza ifaneleke izicelo zezimboni ezihlukahlukene.
Ukusetshenziswa okuyinhloko kwe-alumina ensundu ehlanganisiwe yilezi:
• Njengento eqhumayo yokuqhumisa isihlabathi, ukugaya, nokusika.
• Njengento ebambekayo yezithando zomlilo nezinye izinto ezishisa kakhulu.
• Njengempahla ye-ceramic yokukhiqiza imikhiqizo enobunjwa noma engakhiwe.
• Njengento yokumboza yokulungisa insimbi, ama-laminates, nemidwebo.
Kunokuqukethwe okwehlukene kwe-BFA, okufana no-95%,90%,85&, 80% ngisho namaphesenti aphansi.
Amaphesenti aphezulu, ayanda ukuhlanzeka kanye nokuqina kwempahla. Lokhu kungase kuthinte umbala, ubukhulu, nokusetshenziswa kwempahla.
I-alumina ehlanganisiwe ensundu i-95% inombala omhlophe noma ongamhlophe, kuyilapho i-alumina ehlanganisiwe engu-Brown engu-90% inombala onsundu noma onsundu. Lokhu kungenxa yokungcola okukhona ezintweni, njenge-titanium oxide ne-iron oxide.
I-alumina ehlanganisiwe engu-95% isetshenziswa ikakhulukazi emasondweni okugaya asebenza kahle kakhulu namathuluzi okusika, kuyilapho i-alumina ehlanganisiwe engu-90% isetshenziselwa ukugaya amasondo, i-sandpaper, neminye imikhiqizo ehubhukayo. Ukuphakama kokuhlanzeka, kuyanda ukumelana nokuhuzuka kwempahla.
I-alumina ehlanganisiwe e-Brown engu-95% inesakhiwo sekristalu esiyi-hexagonal, kuyilapho i-alumina ehlanganisiwe engu-Brown engu-90% inesakhiwo sekristalu esingunxantathu. Izinhlaka ezahlukene zekristalu zingase zithinte usayizi nokuma kwezinhlayiya.
Isikhathi sokuthumela: Mar-05-2024