Racfaanka ugu muhiimsan ee xaashida birta-dahaarka leh ee zinc-aluminium-magnesium waxay ugu horreyn ku jirtaa iska caabbinta daxalka ee gaarka ah, guryaha is-bogsiinta ee cidhifyada la jaray, iyo fududaynta habaynta - tayada u saamaxaysa inay u adeegaan beddelka birta galvanized dhaqameed, aluminium-zinc birta dahaarka leh, iyo xitaa maaddooyinka birta ah qaarkood. Qaybta Tamarta Cusub (CoreCore) Tani waxay ka dhigan tahay mid ka mid ah suuqyada ugu waaweyn ee hadda jira ee zinc-aluminium-magnesium ee xaashida birta ah, halkaas oo inta badan looga faa'iidaysto soo saarista qaab-dhismeedyada kor u qaadista sawirkavoltaic (PV). Daahan zinc-aluminium-magnesium ah ayaa awood u siinaya dhismayaashan inay sii ahaanayaan kuwo aan daxal lahayn muddo 20 ilaa 30 sano ah, xitaa meelaha qallafsan ee lagu garto buufinta milixda badan (sida gobollada xeebaha) ama carrada saliin-alkali. Tani waxay si weyn u yaraynaysaa hawlgalka muddada-dheer iyo kharashka dayactirka ee dhirta korontada PV iyo buuxiyo shuruudaha gaarka ah ee mashaariicda PV ee kala duwan ee dhulka, iyo sidoo kale isku dhafan "kalluumeysiga-PV" iyo "beeraha-PV" hindise. Baqshadaha Qaybta Dhismaha ee Qaab-dhismeedka Birta: Waxaa loo isticmaalaa saqafyada iyo qalabka gidaarka lagu dhejiyo ee dhirta warshadaha, garoomada ciyaaraha, garoomada diyaaradaha, iyo hoolalka bandhigga. Waraaqahani waxay u adeegaan sidii substrate-ka muraayadaha midabka leh, iyagoo bixiya nolol adeeg oo ka badan 30 sano waxayna muujinayaan iska caabbinta daxalka oo ka sarreeya 50% birta dahaarka leh ee aluminium-zinc ee dhaqameed.