Anticorrosive Action Study of Retama Retam Extracts on Mild Steel X 52 in 20% H2SO4 Solution

The effect of Retama retam extracts on the corrosion rates of mild steel X52 in 20% H2SO4 solution has been investigated at 25 C° by potentiodynamic polarization method. The maximum inhibition efficiency (%ηPol) was approximately 95%. As far as we know, the anticorrosive behavior of this plant has never been undertaken elsewhere.