Ibyuma bya galvanizike ni imbeho ikonje cyangwa izengurutswe, imirongo miremire kandi ifunganye ibyuma mubyiciro bitandukanye byashizwe hamwe nigice cyitwa (zinc, aluminium) ibikoresho fatizo.Ashyushye -dip galvanizing ifite ibyiza byo gutwikira kimwe, gukomera gukomeye hamwe nubuzima bwa serivisi ndende.