Multiple Choice
____________ is a form of environmental cracking that can initiate on the surface of high strength low alloy steels and carbon steels with highly localized zones of high hardness in the weld metal and HAZ as a result of exposure to aqueous HF acid service.
A) Sulfide stress cracking
B) Hydrogen stress cracking
C) Caustic stress cracking
D) Hydrogen induced cracking
Correct Answer:
Verified
Correct Answer:
Verified
Q377: Which of the following is not a
Q378: Damage due to _ is not visible
Q379: A minimum of _ to _ molybdenum
Q380: _ and _ damage develop without applied
Q381: Permanent deformation occurring at relatively low stress
Q383: Which of these materials are susceptible to
Q384: In pressure containing equipment, SOHIC and SCC
Q385: High temperature hydrogen attack results from exposure
Q386: The severity of hydrochloric acid corrosion _
Q387: In susceptible materials, the primary factor that