Engineering Materials Mcqs


Q.  Tungsten in high speed steel provides________________?

a. hot hardness
b. toughness
c. wear resistance
d. sharp cutting edge
e. cold hardness


ANSWER: See Answer
 
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MCQs:  increases the fluidity
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MCQs:  Malleable cast iron _________________?
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MCQs:  Which one of the following metals would work-harden more quickly than the others__________________?
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MCQs:  A specimen of aluminium metal when observed under microscope shows __________________?
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MCQs:  The crystal structure of brass is_________________?
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