2681Chemical EngineeringMedium
Cold cracking in the heat affected zone of a high strength steel weld can take place because of the________?
A
MCQs
Read every question, see the correct answer, and understand the explanation at your own pace. Study mode has no timer and no negative marking.
Correct answer
B. Martensite formation
Explanation
The correct answer is Martensite formation.
Correct answer
B. Water
Explanation
The correct answer is Water.
Correct answer
B. None of these
Explanation
The correct answer is None of these.
Correct answer
B. Customer satisfaction
Explanation
The correct answer is Customer satisfaction.
Correct answer
A. 2.5
Explanation
The correct answer is 2.5.
Correct answer
B. Absolute
Explanation
The correct answer is Absolute.
Correct answer
D. Cooling takes place
Explanation
The correct answer is Cooling takes place.
Correct answer
D. All A., B. and C.
Explanation
The correct answer is All A., B. and C..
Correct answer
B. Combustion
Explanation
The correct answer is Combustion.
Correct answer
B. Blanketting the area with nitrogen atmosphere
Explanation
The correct answer is Blanketting the area with nitrogen atmosphere.