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.Management Sciences
A. are used where ease in machining is the criterion
B. contain carbon in free form
C. require least cutting force
D. do not exist
E. can be cut freely even under adverse conditions
Related Mcqs:
- The percentage of carbon in grey iron castings usually varies between __________________?
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- Hardness of martensite is about___________________?
- A. RC 65 B. RC 48 C. RC 57 D. RC 80 E. RC 32...
- The metallic structure of mild steel is_________________?
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- The percentage of carbon in low carbon steel is__________________?
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- Constantant an alloy used in thermocouples is an alloy of __________________?
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