Gina musamman tsari ƙarfe waya tabo blackening bayani

Daya shine yin aiki mai kyau nagalvanized wayamarufi, guje wa karo, don tabbatar da amincin Layer na zinc;

Na biyu shine kula da ajiya da amfani da sugalvanized wayasamfurori, bisa ga ainihin ƙa'idodin muhalli don zaɓar ƙayyadaddun ƙayyadaddun samfuran waya na galvanized;
Uku shine yin aiki mai kyau na wurin samar da samfuran siliki na galvanized mai tsabta da tsabta, daidai da hanyar kimiyyar aiki don gudanar da samarwa, ma'aikaci ya kamata ya sa rigar da ake buƙata.Idan yana da zafi tsoma galvanized waya kayayyakin, dole ne mu yi aiki mai kyau na passivation magani, za su iya yadda ya kamata hana discoloration, tsawanta hanyar discoloration, zai iya warware matsalar discoloration.