lebenka celinaya dhoobada lebenka khafiifka ah Qiimaha lebenka refractory

Leben is haysta oo aad u sarreeya oo aluminium ah oo leh xoog cadaadis sarreeya iyo cufnaan sare. Heerkulka dabka ee lebenkan aluminiumka ah ee sarreeya wuxuu la mid yahay kan caadiga ah ee lebennada sare ee aluminiumka ah, oo leh tamar yar iyo kharash yar. Nolosha adeegga ee foornada ayaa labanlaab ka badan tan caadiga ah ee alwaaxyada caagga ah ee aluminiumka ah. Waxay ku salaysan tahay fasalka gaarka ah ee bauxite clinker calcined in foornada wareega sida wadar ahaan (xajmiga hadhuudh 1smm-3smm), saamiga miisaanka: 40% ~ 45%, oo lagu daray bauxite clinker budada iyo budada ganaax: 45% ilaa 51%, dhoobo jilicsan : 7% ilaa 10%, qadar yar oo ah budada kyanite: 3 ilaa 5%, iyo dareeraha qashinka xabagta 4% ilaa 5% iyo qaybo kale.

Badeecada dhabta ah

sifada alaabta

function Product: leben Super sare-alumina inta badan waxaa loo isticmaalaa daboolka foornada korontada (korka foornada), foornada qarxinta (jidhka foornada), derbiga qayb ka mid ah shooladda qaraxa kulul, dahaarka saqafka, saqafka, gaadhi birta, foornada sibidhka, kiln galaas, iwm dahaarka. Waxa si weyn loogu isticmaalaa samaynta birta, birta samaynta, kiimikooyinka, sibidhka iyo warshadaha kale.

Habka wax soo saarka: lebenka sare ee alumina waa leben aluminium-aluminium sare-sare leh oo leh maaddo aluminium oksaydh ah oo ka badan 80%. Sababtoo ah heerkulka refractory wuxuu ka weyn yahay 1790 darajo Celsius, waa walxo celinaya. Waa shay caadi ah oo loogu talagalay dahaarka foornada heerkulka sare leh. Waxay ka samaysan tahay alumina bauxite clinker heer-gaar ah oo ah sheyga ugu weyn ee ceeriin, dhoobo jilicsan iyo saxarka qashinka iyo dareeraha warqadda sida wakiilka isku dhafka ah si loo sameeyo dhoobo, kaas oo lagu sameeyay samaynta cadaadiska sare, qalajinta, iyo dabka heerkulka sare. . Waa leben refractory oo sintered.