Alaabta
Tuubbada Gacan-gacmeedka Ilaalinta Kululaynta
Astaamaha
Tuubada gacmo-gashiga kuleyliyaha nooca-kuleyliyaha ah ayaa ugu horrayn loo isticmaalaa shubista aluminiumka, galvanizing-kulul, ama daawaynta dareeraha birta ah ee kale.Waxay bixisaa kuleyl wax ku ool ah oo tamar-badbaadin ah immersion iyadoo hubinaysa heerkulka daaweynta ugu fiican ee dareeraha birta ah ee aan birta ahayn.Ku habboon biraha aan birta ahayn ee leh heerkul aan ka badnayn 1000 ℃, sida zinc ama aluminium.
Wanaajinta kulaylka heer sare ah, hubinta ku wareejinta isku midka ah ee dhammaan jihooyinka iyo heerkulka dareeraha birta ee joogtada ah.
Iska caabin heer sare ah ee shoogga kulaylka.
Wuxuu ka soocaa isha kulaylka iyo dareeraha birta, yaraynta gubashada birta iyo hagaajinta tayada dhalaalidda.
Waxtarka kharashka badan.
Si fudud loo rakibo oo loo beddelo.
Nolol adeeg oo dheer oo xasilloon.
6-12 bilood.
