Bricks Alumina Sare ee Warshadaha Birta
Alaabooyinka
Buundada Checker Sare ee Alumina (Checker-19 godad)
Sharaxaada bulukeetiga hubinta sare ee aluminium
Haddii nuxurka Al2O3 uu ka sarreeyo 90%, waxaa loo yaqaan leben corundum. Sababo la xiriira kheyraadka kala duwan, halbeegyada wadamo kala duwani ma aha kuwo si buuxda isku waafaqaya. Tusaale ahaan, wadamada yurubiyanku waxay qeexayaan in xadka hoose ee Al2O3 ee loogu talagalay refractories-alumina-sare waa 42%. Dalka Shiinaha, lebenka aluminiumka ah ee sarreeya badanaa waxay tixraacaan lebennada refractory ee leh Al2O3 oo ka badan 48%. Waxay inta badan ka samaysan yihiin bauxite-dabiici ah oo heer sare ah, oo ka kooban macdan sida diaspore, bomerite, kaolinite, iwm. waa la sameeyay, la qalajiyey, oo ugu dambeyntii la eryay. Refractoriness ee leben aluminium sare waa qiyaastii 1770 ℃, iyo heerkulka jilcin waa 1420 ℃-1550 ℃. Lebenka sare ee caadiga ah waa LZ-80, LZ-75, LZ-65, LZ-55, LZ-48, iwm foornada, foornada reverberatory iyo foornada wareegta ah. Intaa waxaa dheer, lebenka aluminiumka sare ayaa sidoo kale si ballaaran loo isticmaalaa sida lebennada jeegaga kaydinta kulaylka-wadnaha, furayaasha nidaamka shubidda, lebenka biibiile, iwm.
Halbeegyada alwaaxyada aluminiumka sare
Odhaah:
Xaashidan xogta waxa kaliya ee tixraacaada ah.
Haddii aad leedahay shuruudo gaar ah, fadlan nala soo xiriir.
Codsiga Leben Hubiyaha Sare ee Alumina
Buundada Hubinta Sare ee Alumina waxaa inta badan loo adeegsadaa foornada qaraxa foornooyinka qaraxyada kulul iyo foornooyinka ololka.
Leben Hubiyaha Sare ee aluminiumka ah ayaa inta badan loo isticmaalaa dib-u-kicinta shooladaha qaraxa kulul. Brick Alumina Checker Sare leh qaab dhismeed gaar ah iyo godadka xadhkaha ayaa loo habeeyey si habsami leh. Kuwa sare iyo kuwa hoose ee dhex mara godadka lebenka hubinta waxay u oggolaan karaan gaas inuu dhex maro. Marka loo eego shuruudaha farsamada ee aagagga heerkulka kala duwan, leben jeegga siliceous, leben dhoobo, iwm ayaa guud ahaan loo isticmaalaa. Qaar ka mid ah shooladaha qarxa ee kulul, leben aluminium sare ah, leben badan, leben sillimanite, iwm ayaa sidoo kale la doortaa.
Shaqada shooladda kulul waa in ay kululeyso hawada qabow ee uu u soo diro foornada qaraxa hawo kulul, ka dibna hawada kulul u dirto foornada qaraxa iyada oo loo marayo tuubada kulul ee falcelinta gubashada. Foornada qaraxu waa shooladda kulul ee dabka lagu shido iyo xilliga sahayda hawada, labada waqti ee shaqadana waa ay wareegaan. Inta lagu jiro xilliga gubashada, gaasta hawada sare ee gubatay waxay soo martaa godadka lebenka hubinta ee foornada qaraxa kulul waxayna ku wareejisaa lebenka hubinta; Inta lagu jiro xilliga sahayda hawada, hawada qabow ee ka timaadda wax-kufsigu waxay gashaa foornada kulul ee qaraxa waxaana lagu kululeeyaa lebenka hubiya hawada kulul. Loo diray foornada qaraxa iyada oo loo sii marayo marinka hawada kulul.
