Engineering Materials Mcqs

Q.  Machining properties of steel are improved by adding___________________?

a. sulphur, lead, phosphorous
b. silicon, aluminium, titanium
c. vanadium, aluminium
d. chromium, nickel
e. lubricants


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Which is false statement about normalizing. Normalizing is done to _________________?
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MCQs:  Cyaniding is the process of________________?
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MCQs:  By severely deforming a metal in a particular direction it becomes _________________?
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MCQs:  An engineer’s hammer is made of___________________?
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MCQs:  Surveying tapes are made of a material having low coefficient of expansion and enough strength. The alloy used is__________________?
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MCQs:  Basic constituents of Monel metal are _________________?
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MCQs:  Eutectoid steel contains following percentage of carbon_______________?
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MCQs:  Pick up the wrong statement Nickel and chromium in steel help in _________________?
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MCQs:  Railway rails are normally made of_______________?
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MCQs:  Maximum percentage of carbon in ferrite is___________________?
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MCQs:  The most effective inhibitor of grain growth, when added in small quantities is__________________?
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MCQs:  ‘Killed steels’ are those steels__________________?
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MCQs:  Carbon steel is_______________?
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