Balusamy, T and Jamesh, M and Satendra, Kumar and Sankara Narayanan, T S N (2012) Corrosion resistant Ti alloy for sulphuric acid medium: Suitability of Ti–Mo alloys. Materials and Corrosion, 62 (1.173 (SCI)). pp. 803-806.
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The corrosion resistance of Ti–Mo (5, 10, 15 and 25wt% molybdenum) alloys in 5–25% sulphuric acid was evaluated.The Ti–Mo alloys offered a better corrosion resistance than commercially pure titanium (CP-Ti). The higher impedance values, higher phase angle maximum, ability to reach the phase angle maximum at relatively lower frequencies, ability to exhibit a constant phase angle maximum over a wider range of frequencies, higher phase angle values at 0.01 Hz, have confirmed the formation of a stable passive oxide film on Ti–Mo alloys. The study recommends the use of Ti–Mo alloys, particularly Ti–25Mo alloy, as a suitable material of construction for sulphuric acid medium.
|Uncontrolled Keywords:||Corrosion, Ti-Mo alloys, Sulphuric acid, polarization, electrochemical impeadance spectroscopy, passive film,|
|Divisions:||NML Chennai > Chemistry|
|Deposited By:||Dr. TSN Sankara Narayanan|
|Deposited On:||17 Oct 2011 11:44|
|Last Modified:||20 Feb 2013 11:13|
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