Amagama angundoqo: i-abrasive, i-alumina, i-Refractory, i-ceramic
I-alumina exutywe ngombala omdaka luhlobo lwezinto ezirhabaxa ezenziwe ngokwenziwa ezenziwe ngokudibanisa i-bauxite nezinye izinto kwi-oven yombane. Inobunzima obuphezulu kunye nokuqina, nto leyo eyenza ukuba ifaneleke kwiindlela ezahlukeneyo zoshishino.
Eyona ndlela iphambili yokusebenzisa i-brown fused alumina yile:
• Njengesixhobo esirhabaxa sokudubula isanti, ukugaya, kunye nokusika.
• Njengesixhobo esikhuselayo kwiifeni zokufaka ulwelo nezinye izixhobo ezishushu kakhulu.
• Njengesixhobo sodongwe sokwenza iimveliso ezimile okanye ezingamile.
• Njengento yokugquma xa kulungiswa isinyithi, ii-laminate, kunye nepeyinti.
Kukho umxholo owahlukileyo we-BFA, ofana ne-95%, 90%, 85%, 80% kunye nepesenti esezantsi.
Okukhona ipesenti iphezulu, kokukhona ubunyulu kunye nobunzima bezinto ezisetyenzisiweyo buphezulu. Oku kunokuchaphazela umbala, ubungakanani kunye nokusetyenziswa kwezinto ezisetyenzisiweyo.
I-alumina exutywe ngombala omdaka eyi-95% inombala omhlophe okanye ongekho mhlophe, ngelixa i-alumina exutywe ngombala omdaka okanye ontsundu. Oku kungenxa yokungcola okukhoyo kwizinto, ezifana ne-titanium oxide kunye ne-iron oxide.
I-alumina exutywe nebrown 95% isetyenziswa kakhulu kumavili okusila asebenza kakuhle nakwizixhobo zokusika, ngelixa i-alumina exutywe nebrown 90% isetyenziswa kumavili okusila, iphepha lokusanti, kunye nezinye iimveliso ezirhabaxa. Okukhona ubunyulu buphezulu, kokukhona ukumelana nokurhawuzelelwa kwezinto kuphezulu.
I-alumina exutywe ngombala omdaka eyi-95% inesakhiwo sekristale esinama-hexagonal, ngelixa i-alumina exutywe ngombala omdaka eyi-90% inesakhiwo sekristale esinama-trigonal. Izakhiwo ezahlukeneyo zekristale zinokuchaphazela ubungakanani kunye nokuma kwee-particles.
Ixesha lokuthumela: Matshi-05-2024







