Stress Corrosion Studies of AL 2014 Alloy Using Synthesized Pyrimidin Derivative Inhibitor in Different Concentration of HCl Solution

Abstract

The stress corrosion resistance of AL 2014 in high temperature acidic media using The inhibitors MPPA and AMPO has been evaluated using an autoclave. The liquid melt metallurgy technique using vortex method was used to fabricate AL 2014 alloy. Stress corrosion tests were conducted using weight loss method for different exposure time, normality and temperature of the acidic medium. The corrosion rates of AL 2014 alloy was lower to that of Concentration increases of the inhibitor.