Metallurgy MCQs | Page - 1
Dear candidates you will find MCQ questions of 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. Local hardening of steel can be done by all of the following EXCEPT
✅ Correct Answer: (A)
flame hardening
Q. Which of the following structure is least hard?
✅ Correct Answer: (A)
Pearlite
Q. In which process steel is heated below the critical temperature
✅ Correct Answer: (A)
Temperting
Q. Under identical values of cold and hot junction temperatures which thermocouple given the highest output
✅ Correct Answer: (D)
Chromel-constantan
Q. In tool steel the sulphur content is usually not allowed to exceed
✅ Correct Answer: (B)
0.035 percent
Q. Which of the following material is not used for cyaniding?
✅ Correct Answer: (C)
Sodium hydroxide
Q. As per IS code, C 65 steel will have carbon percentage of
✅ Correct Answer: (B)
0.6 to 0.7 percent
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