Engineering Materials The hardness and tensile strength in austenitic stainless steel can be increased by Martempering Full annealing Hardening and cold working Normalizing Martempering Full annealing Hardening and cold working Normalizing ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which of the following element results in presence of free graphite in C.I.? Carbon Manganese Sulphur Silicon Carbon Manganese Sulphur Silicon ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which is false statement about normalizing? Normalizing is done to Refine grain structure Reduce segregation in casting Improve mechanical properties Induce stresses Refine grain structure Reduce segregation in casting Improve mechanical properties Induce stresses ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The transistor is made of Gold Germanium Copper Silver Gold Germanium Copper Silver ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials For the allotropic forms of iron, the points of arrest are The points where there is no further flow of metal Constant for all metals The points where no further change occurs The points of discontinuity The points where there is no further flow of metal Constant for all metals The points where no further change occurs The points of discontinuity ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The cupola is used to manufacture Steel Wrought iron Cast iron Pig iron Steel Wrought iron Cast iron Pig iron ANSWER DOWNLOAD EXAMIANS APP
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