Materials and Construction Which of the following is an alloy of nickel and copper? Hastelloy Duriron Inconel Monel Hastelloy Duriron Inconel Monel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18/8 steel is a/an __________ stainless steel. Ferritic Austenitic Martensitic None of these Ferritic Austenitic Martensitic None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The loss of strength in compression which occurs, when there is a gain of strength in tension due to over loading is called Bauschinger effect Relaxation Hooke's effect Hysterisis Bauschinger effect Relaxation Hooke's effect Hysterisis ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Manganese in steel affects its Ductility Tensile strength None of these Hardness Ductility Tensile strength None of these Hardness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The temperature at which new grains are formed in the metal is called the __________ temperature. Eutectic Lower critical Upper critical Recrystallisation Eutectic Lower critical Upper critical Recrystallisation ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The process of coating steel sheets by zinc to improve its corrosion resistance is called Zincification Tempering Galvanising Calorising Zincification Tempering Galvanising Calorising ANSWER DOWNLOAD EXAMIANS APP
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