API ICP Programs API-571 New Questions

With chloride stress corrosion cracking, __________ temperatures ________ the susceptibility for cracking.

Hydrogen permeation or diffusion rates have been found to be minimal at pH _______ and increase at both higher and lower pH’s.

For carbon steel, common velocity limits are generally limited to _________ fps for rich amine and _______ fps for lean amine.

Hydrogen stress cracking is the same mechanism that is responsible for sulfide stress corrosion cracking in wet H²S environments except that HF acid is generating the __________.