4441Chemical EngineeringMedium
Identify the false statement?
APitting corrosion is usually very localised
BMartensitic steels are less susceptible to pitting corrosion than austenitic steels
CHydrogen embrittlement is facilitated by tensile stress
DStress corrosion cracking is facilitated by tensile stress
Correct answer
B. Martensitic steels are less susceptible to pitting corrosion than austenitic steels
Explanation
The correct answer is Martensitic steels are less susceptible to pitting corrosion than austenitic steels.