Engineering Materials The heat treatment process used for softening hardened steel is Tempering Normalizing Annealing Carburising Tempering Normalizing Annealing Carburising ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Lead is poured into the joint between two pipes. These pipes may be made of Asbestos cement Cast iron Vitrified clay Concrete Asbestos cement Cast iron Vitrified clay Concrete ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The metal suitable for bearings subjected to heavy loads, is White metal Phosphor bronze Silicon bronze Monel metal White metal Phosphor bronze Silicon bronze Monel metal ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials When low carbon steel is heated up to lower critical temperature There is no change in grain size The grain size increases very rapidly The grain size first increases and then decreases very rapidly The average grain size is a minimum There is no change in grain size The grain size increases very rapidly The grain size first increases and then decreases very rapidly The average grain size is a minimum ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The aluminium alloy, mainly used, for anodized utensil manufacture, is Magnalium Duralumin Y-alloy Hindalium Magnalium Duralumin Y-alloy Hindalium ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Maximum percentage of carbon in ferrite is 0.001 0.0025 0.00025 0.0006 0.001 0.0025 0.00025 0.0006 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS