Zog: galvanized steel muaj silvery - cov hlau txheej dawb, thaum stainless hlau muaj xim grey lossis ci ci.
Cov khoom siv: raws li tau hais ua ntej, galvanized steel yog ua los ntawm cov hlau roj, thaum lub sij hawm stainless hlau yog ib qho alloy muaj cov chromium thiab npib tsib xee.
Cov cuab yeej: Stainless hlau yog ntau dua corrosion - tiv taus ntau dua cov hlau galvanized thiab yog tsawg dua li xeb; Stainless hlau kuj muaj cov khoom siv zoo dua qub.
Hauv cov ntsiab lus, Galvanized steel yog tsis dawb steel lossis stainless hlau; Nws yog ua los ntawm cov roj carbon hlau. Galvanized steel muaj cov khoom siv corrosion zoo thiab cov neeg kho mob, ua rau nws haum rau ntau yam kev lag luam engineering thiab chaw tsim khoom.
