Corrosion which is limited to extremely narrow zone adjacent to the weld is known as:
A. Pitting corrosion
B. Knife-line attack
C. Stress corrosion
D. Crevice attack
Answer:B
Corrosion which is limited to extremely narrow zone adjacent to the weld is known as:
A. Pitting corrosion B. Knife-line attack C. Stress corrosion D. Crevice attack