Engineering Metallurgy MCQs | Page - 6
Dear candidates you will find MCQ questions of Engineering Metallurgy here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
Q. In case of annealing heat treatment process hypoeutectoid steels are heated above --------- temperature
✅ Correct Answer: (B)
ac3
Q. In case of Normalizing heat treatment process hypoeutectoid steels are heated above --------- temperature
✅ Correct Answer: (B)
ac3
Q. In case of hardening heat treatment process hypoeutectoid steels are heated above --------- temperature
✅ Correct Answer: (B)
ac3
Q. In case of Annealing heat treatment process hypereutectoid steels are heated above --------- temperature
✅ Correct Answer: (B)
ac3
Q. In case of hardening heat treatment process hypereutectoid steels are heated above --------- temperature
✅ Correct Answer: (B)
ac3
Q. As the tempering temp increases, hasdness of steel decreases
✅ Correct Answer: (B)
false
Q. In case of Austempering, the quenching which is carried out, from high temp is known as
✅ Correct Answer: (C)
interrupted cooling
Q. In Austempering process, the final phase that is obtain after complete heat treatment cycle
✅ Correct Answer: (B)
bainite
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