Bulletin of Pure & Applied Sciences- Chemistry
  • Year: 2021
  • Volume: 40c
  • Issue: 1

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

  • Author:
  • G Nataraja1, BM Praveen1, RD Pruthviraj2, A Sudhakara2
  • Total Page Count: 7
  • Published Online: Jul 13, 2021
  • Page Number: 16 to 22

1Department of Chemistry, Srinivas University, Mangaluru, Karnataka575023, India

2Department of Chemistry, Rajarajeswari College of Engineering, Mysore Road, Bengaluru, Karnataka560074, India

*Corresponding Author Nataraja G, Department of Chemistry, Srinivas University, Mangaluru, Karnataka575023, India E-mail: nataraj.jit@gmail.com

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.

Keywords

Vortex method, Stress corrosion, Autoclave, AL 2014 alloy, Synthesized inhibitor