Isticmaalka ugu weyn eealuminium ka kooban guddi alaabta jumlada ah waxaa loogu talagalay gidaarka daaha,
Qurxinta gudaha iyo dibadda, iwm.
halkaas oo gidaarka daahku yahay xubinta ilaalinta dibadda ee dhismaha,
Aqbalin culeyska qaabdhismeedka ugu weyn, inta badan aqbal culeyska is-miisaaminta,
culayska dabaysha, saamaynta dhulgariirka iyo saamaynta heerkulka.
Miisaanka nafta waa culeyska cuf-isjiidadka, inta badan saameynta culeyska aan is bedeli karin,
sababtoo ah cufnaanta yar eealuminium ka kooban guddi,
sidaas darteed culeyska culeyska ayaa dhacay wax yar, ma aha saamaynta ugu weyn.
Culayska isbeddelka ah ee dhismaha tooska ah ee darbiga daahyada culeyska dabaysha ayaa aad muhiim u ah,
Qiimaha ilaa 2.0-5.0KPa, marka loo eego saamaynta dhulgariirka,
sababtoo ah aluminiumka isku dhafan ee aluminiumku waa iftiin,
Xataa marka loo eego saamaynta ugu badan ee dhulgariirrada, laakiin sidoo kale 0.1-0.8KPa,
aad uga yar dabaysha, iyo saamaynta heerkulka sidoo kale waa mid aad u yar.
Sidaa darteed, guddi isku dhafan aluminium sida walxaha gidaarka daahyada,
iska caabinta cadaadiska dabaysha ayaa ah cunsurka la tixgelinayo.
In saamaynta toosan dabaysha on thealuminium ka kooban guddi,
aluminiumka isku dhafan ee aluminium marka ugu horeysa ee uu beddelo zigzag,
so xoogga zigzag iyo lakabka zigzag ee barti waa mid ka mid ah hawlaha muhiimka ah iyo cabbirada darbiga daahyada aluminium ka kooban yahay.