For hardening high alloy steel, it is to be heated slowly and uniformly to avoid
[A].
[B].
[C].
[D].
Answer: Option D
Explanation:
No answer description available for this question.
[B].
[C].
[D].
Answer: Option D
Explanation:
No answer description available for this question.
A. Rain
B. Cold wave
C. Storm
D. Fair weather
A. Compressive strength
B. Hardness
C. Abrasion resistance
D. Impact strength
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
A. Lot size corresponding to break even analysis
B. Average level of inventory
C. Optimum lot size
D. None of these
A. Plastic deformation of material does not occur
B. Initiation of crack from below the surface does not occur
C. Initiation of crack occurs on the surface of the machine part
D. Presence of both rough & smooth zone with conchoidal markings in smooth zone of the
A. 0.2
B. 0.4
C. 0.6
D. 0.8