Study on Corrosion Resistance of Cr-Containing P110 Steel

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Abstract:

The influence of Cr on corrosion behavior of P110 steel was studied in the simulated CO2 environment. The result demonstrated that the Cr cant change the effect of temperature on P110 steel. The corrosion rates of the two kinds of materials reached the peak at 90°C. The temperature has dual effects on corrosion, which caused the adhesive and productivity of corrosion product formed up 90°C are better than that formed below 90°C; The adding of Cr in the P110 steel can prohibit the local corrosion to occur.

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608-611

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August 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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DOI: 10.1149/1.2108450

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