Materials and Construction Hot working of lead is carried out at 75° C 373° K Room temperature 150° C 75° C 373° K Room temperature 150° C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Duralumin is an alloy of Aluminium, nickel and silicon None of these Aluminium, copper and manganese Aluminium and nickel Aluminium, nickel and silicon None of these Aluminium, copper and manganese Aluminium and nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the most suitable material of construction for evaporator & its tubes for concentrating NaOH solution to 70%? Karbate Cast iron Steel Nickel Karbate Cast iron Steel Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is a low melting point metal? Wrought iron Stainless steel Copper Tin Wrought iron Stainless steel Copper Tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High degree of toughness is a must for Shock resisting steel None of these High speed steel Cold work tool steel Shock resisting steel None of these High speed steel Cold work tool steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A hardness depth of about 3 mm can be achieved by induction hardness in __________ seconds. 5 500 250 100 5 500 250 100 ANSWER DOWNLOAD EXAMIANS APP
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