Anti-Corrosion Methods and Materials: Volume 44 Issue 1

Electrochemical corrosion behaviour of heat‐treated AISI 304 austenitic stainless steel in inorganic acid mixture

J.L. Pandey, Inder Singh, M.N. Singh

Attempts to study the effect of heat‐treated AISI 304 stainless steel in a nitrated‐sulphuric acid environment. Potentiodynamic polarization studies of heat‐treated AISI 304 SS…

Reducing the degree of sensitization of AISI 304 stainless steel with ceramics heat insulating paste

J.H. Qiu

Investigates the influence of ceramics heat insulating paste on the degree of sensitization of AISI 304 stainless steel using double‐loop electrochemical potentiokinetic…

Stainless steel powder as a protective and decorative pigment for steel structures in organic coating industries

M. Selvaraj

In recent years a new metallic pigment was brought to the attention of paint formulators, namely stainless steel. The stainless steel pigmented coatings show much greater…

Environmentally friendly stainless steel pickling

N.J. Sanders

Stainless steel pickling is a major generator of NOx emissions and is also a major producer of nitrate effluents. Hydrogen peroxide technologies have been developed and proven to…

Warburg impedance ‐ basics revisited

V.S. Muralidharan

Electrochemical impedance spectroscopy has become a very important tool in the analysis of an equivalent circuit of an electrochemical cell. Recently a new model was proposed by…

Synergistic influence of iodide ions on the inhibition of corrosion of mild steel in sulphuric acid by n‐hexyl amine

S. Muralidharan, S. Syed Azim, L. John Berchmans, S.V.K. Iyer

The synergistic influence caused by iodide ions on the inhibition of corrosion of mild steel in 0.5M H₂SO₄ in the presence of n‐hexyl amine (n‐HA) has been studied using…

The action of some organic compounds on the corrosion of window glass in sodium chloride solution

R.K. Chaturvedi, Devendra Kumar

Studies the inhibiting action of some organic compounds on the corrosion of a glass surface in sodium chloride solution by immersion test method. The window glass specimens were…

Corrosion monitoring in remote or hostile locations

Neil Dickie

Examines two aspects of a new system being installed by BP engineering. First, the measurement of corrosion in hot, dangerous and inaccessible locations, both within process…