Engineering Materials Eutectoid steel contains following percentage of carbon 0.008 0.0063 0.003 0.0002 0.008 0.0063 0.003 0.0002 ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which of the following has a fine gold colour and is used for imitation jewellery? Babbitt metal Silicon bronze Gun metal Aluminium bronze Babbitt metal Silicon bronze Gun metal Aluminium bronze ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Nodular iron has All of these High machinability Low melting point High tensile strength All of these High machinability Low melting point High tensile strength ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials A material is said to be allotropic, if it has Fixed structure at all temperatures Any one of the above Atoms distributed in random pattern Different crystal structures at different temperatures Fixed structure at all temperatures Any one of the above Atoms distributed in random pattern Different crystal structures at different temperatures ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The temperature required for full annealing in hypereutectoid steel is 30° C to 50° C below lower critical temperature 30° C to 50° C above lower critical temperature 30° C to 50° C below upper critical temperature 30° C to 50° C above upper critical temperature 30° C to 50° C below lower critical temperature 30° C to 50° C above lower critical temperature 30° C to 50° C below upper critical temperature 30° C to 50° C above upper critical temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Maximum percentage of carbon in ferrite is 0.0025 0.0006 0.00025 0.001 0.0025 0.0006 0.00025 0.001 ANSWER DOWNLOAD EXAMIANS APP
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