Electrochemical performance of reinforcing steel in alkali-activated slag extract in the presence of chlorides
作者： Jinjie Shi , Jing Ming , Wei Sun
DOI: 10.1016/J.CORSCI.2018.01.043
关键词: Corrosion 、 Materials science 、 Metallurgy 、 Alkali activated slag 、 Electrochemistry 、 Slag 、 Passivation 、 Portland cement
摘要: Abstract This study concerns the passivation behaviour and corrosion resistance of reinforcing steels in ordinary Portland cement (OPC) extract alkali-activated slag (AAS) with chlorides. The electrochemical both extracts was monitored by various measurements. Compared OPC extract, less protective passive film formed for AAS without However, much higher highlighted exposed to than after addition 1 M NaCl. mainly attributed formation gel-like substances effectively suppressing propagation pits.
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