Answer :
Sulphide stress cracking, a type of hydrogen stress cracking common in sour oilfield environments, generally occurs below a temperature of about 150º F, but can depend on several variables.
Sulphide stress cracking (SSC) is a type of hydrogen stress cracking that often occurs in sour oilfield environments, which typically contain hydrogen sulphide.
This cracking generally occurs below about 150º F.
However, the exact temperature can depend on several variables, including the presence and concentration of hydrogen sulphide, water or other corrosive species, the stress level, and the specific material in question.
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