Corrosion of Reinforced Concrete

Title :
Effects of electric arc furnace dust on susceptibility of steel to corrosion in chloride-contaminated concrete

Authors :
F.M. Al Mutlaq, C.L. Page

Abstract :

► Chloride-induced corrosion of steel in concrete is highly temperature-dependent. ► Crevices enhance susceptibility of steel in concrete to chloride-induced corrosion. ► Crevice corrosion in EAFD-free mortars occurred at low critical chloride contents. ► In mortars with small additions of EAFD this occurred at higher chloride contents.

Keywords :
Concrete, Crevice corrosion, Critical chloride contents, Electric arc furnace dust, Steel reinforcement

Source :
http://www.sciencedirect.com/science/article/pii/S0950061812003534