Engineering Materials Mcqs

Q.  An important property of high silicon (12 – 18%) cast iron is the high__________________?

a. tenacity
b. brittleness
c. plasticity
d. corrosion resistance
e. hardness


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Which is false statement about tempering. Tempering is done to_______________?
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MCQs:  Which is false statement about case hardening. Case hardening is done by_______________?
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MCQs:  An example of amorphous material is____________?
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MCQs:  Amorphous material is one___________________?
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MCQs:  Which is false statement about normalizing. Normalizing is done to _________________?
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MCQs:  Argentite is the principal ore or raw material for _________________?
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MCQs:  Brass (alloy of copper and zinc) is an example of__________________?
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MCQs:  Hardness of upper bainite (acicular structure) is about___________________?
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MCQs:  Weld decay is the phenomenon found with _________________?
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MCQs:  The surface hardness of the following order is achieved by nitriding operation__________________?
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MCQs:  The loss of strength in compression with simultaneous gain in strength in tension due to overloading is known as________________?
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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:  Basic constituents of Monel metal are _________________?
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MCQs:  Eutectoid steel contains following percentage of carbon_______________?
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