Engineering Materials Mcqs

Q.  Points of arrest for iron correspond to__________________?

a. stages at which allotropic forms change
b. stages at which further heating does not increase temperature for some time
c. stages at which properties do not change with increase in temperature
d. there is nothing like points of arrest
e. none of the above


ANSWER: See Answer
 
No explanation is available for this question!
TasDia Network - Mcqs | Signature | Lyrics
MCQs:  Maximum percentage of carbon in austenite is______________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  In which of the following cases, consideration of creep is important_________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Depth of hardness of steel is increased by addition of_________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Machining properties of steel are improved by adding___________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The basic constituents of Hastelloy are_________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  German silver is an alloy of___________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  A cold chisel is made of_______________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Inconel is an alloy of___________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Solder is an alloy consisting of________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Induction hardening is the process of_____________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Process of austempering results in__________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Hardness of martensite is about___________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Materials after cold working are subjected to following process to relieve stresses__________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Carbon in iron is an example of__________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which is false statement about annealing. Annealing is done to________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Hardness of lower bainite (tempered martensite) is about________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Vanadium in high speed steels__________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which is false statement about tempering. Tempering is done to_______________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which of the following is the binding material in cemented carbides___________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Cemented carbide tools are not found to be suitable for cutting_______________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts