Corrosion Resistance of Metal and Alloy in Artificial Urine in Presence of Sodium Chloride
|R.Nagalakshmi1, S.Rajendran2 J.Sathiyabama3
Assistant Professor, Department of Chemistry, Aarupadai Veedu Institute of Technology, Chennai-603104, Tamilnadu, India1
Professor, PG and Research Department of Chemistry, GTN Arts College, Dindigul-624 005, Tamilnadu, India. Research Centre RVS School of Engineering and Technology, Dindigul -624 005, Tamilnadu, India2
Associate Professor, PG and Research Department of Chemistry, GTN Arts College, Dindigul-624 005, Tamilnadu, India3
|Related article at Pubmed, Scholar Google|
Corrosion resistance of two metals namely mild steel (MS), Nickel Titanium super elastic alloy has been evaluated in artificial urine in the absence and presence of sodium chloride. AC impedance spectra have been used to investigate the corrosion behaviour of these metals. The order of corrosion resistance of metals in artificial urine, in the absence and also in the presence of sodium chloride was Ni-Ti super elastic alloy> mild steel.