Marka la barbardhigo lebennada caadiga ah ee aan la qabsan karin, lebennada dahaarka ee fudud ayaa miisaankoodu ka fudud yahay, daloolada yaryar si siman ayaa loogu qaybiyaa gudaha, waxayna leeyihiin daloolo badan. Markaa, waxay damaanad qaadi kartaa in kulaylka yar laga waayo derbiga foornada, kharashka shidaalkana si waafaqsan ayaa loo dhimaa. Lebennada fudud waxay sidoo kale leeyihiin kaydin kuleyl oo yar, sidaa darteed kululaynta iyo qaboojinta foornada lagu dhisay lebennada fudud ayaa dhakhso badan, taasoo u oggolaanaysa waqtiyada wareegga degdega ah ee foornada. Lebennada kulul ee khafiifka ah ee aan la qabsan karin waxay ku habboon yihiin heerkulka kala duwan ee 900 ℃ ~ 1650 ℃.
Astaamahaleben dahaarka fudud
1. Daawaynta kulaylka oo hooseysa, awoodda kulaylka oo hooseysa, iyo wasakh yar
2. Xoog sare, iska caabin shoog kuleyl oo wanaagsan, iska caabin daxalka oo wanaagsan jawiga aashitada iyo alkali
3. Saxnaanta cabbirka sare
Isticmaalka lebenka dahaarka ee fudud
1. Qalab kala duwan oo lagu dahaadho foornada warshadaha, sida: foornada dab-damiska, foornada kaarboonaynta, foornada heerkulka, foornada sifeynta saliidda, foornada dillaacda, foornada duuban, foornada tunnelka, iwm.
2. Qalabka dahaarka ee loogu talagalay foornooyinka warshadaha ee kala duwan.
3. Foornada oo yaraynaysa.
Waqtiga boostada: Abriil-17-2023
