Effect of sodium hexameta phosphate in the presence and absence of calcium chloride on corrosion behaviour of different types of white cast iron

Konar, J and Kumari, Smita and Nag, Sudha T and Amritphale, S S and Chandra, N (2009) Effect of sodium hexameta phosphate in the presence and absence of calcium chloride on corrosion behaviour of different types of white cast iron. Journal of Metallurgy and Materials Science, 51 (1). pp. 53-59.

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Abstract

Sodium hexameta phosphate enhances the corrosion rate of steels. But in the prsence of calcium/magnesium metal ion it deaccelerates corrosion rate. Using 0.5% SHMP in presence of CaCl2 corrosion rate decreases. Corrosion rate decreases upto the addition of 10 ppm of CaCl2 solution.

Item Type:Article
Official URL/DOI:http://www.indianjournals.com/ijor.aspx?target=ijo...
Uncontrolled Keywords:White cast iron, sodium hexameta phosphate, calcium chloride, corrosion rate.
Divisions:Analytical Chemistry
ID Code:1203
Deposited By:Dr. A K Sahu
Deposited On:06 Jul 2010 15:56
Last Modified:18 Oct 2011 14:13
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