Laboratory data are given which compare the corrosion resistance of gray iron, steel and ductile iron in sea water and various acid solutions of different concentrations. Data also are presented to show the performance of ductile iron when used for product lines on petroleum tankers. Of particular interest is information presented for a low alloyed ductile iron which has given complete satisfaction under highly aggressive conditions in petroleum tanker service.

6.2.2

Subject
Water, Materials, Piping, Corrosion rate, Petroleum, Shipping, Ductile iron pipe, Steel, Pitting, Ductile iron, Corrosion resistance, Nickel, Gray cast iron
Copyright 1957 by the National Association of Corrosion Engineers.
1957
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