Electrochemical Corrosion of Ultra-high Strength Carbon Steel in Alkaline Brines Containing Hydrogen Sulfide
By Ruishu Feng and Justin Beck and Margaret Ziomek-Moroz and Serguei N. Lvov
Published in Electrochimica Acta
2016
Abstract
Electrochemical corrosion of ultra-high strength carbon steel UD-165 was investigated using in-situ electrochemical techniques in H2S-containing alkaline brines (5 wt% NaCl; pH 7.9, 10.7, and 12.4) with four \H2S\ partial pressures (pH2S) from 0 to 69 kPa at 85