Galvanized kwana karfe ne zuwa kashi zafi-tsoma galvanized kwana karfe da sanyi- tsoma galvanized kwana karfe.Hot-tsoma galvanized kwana karfe kuma ake kira zafi-tsoma galvanized kwana karfe ko zafi-tsoma galvanized kwana karfe.Tushen galvanized mai sanyi-tsoma galibi yana tabbatar da cikakkiyar hulɗa tsakanin foda zinc da ƙarfe ta hanyar ka'idar electrochemical, kuma yana haifar da yuwuwar bambancin wutar lantarki don rigakafin lalata.