Criteria for Revaluating the Propensity of Metals to Corrosion Cracking during Accelerated Testing in an Environment with Hydrogen Sulfide and Carbon Dioxide

The paper proposes and justifies criteria for assessing the propensity of a metal to corrosion cracking in an environment with gas saturation with hydrogen sulfide and carbon dioxide when the loading speed and test temperature change. Various mechanisms of corrosion destruction of several groups of metals used in the oil and gas industry are analyzed.