Materials and Construction In drop forging process, the forging is done by dropping the __________ at high velocity. Weight on hammer Workpiece Hammer Die with hammer Weight on hammer Workpiece Hammer Die with hammer ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Graphite is a good Conductor of heat Conductor of electricity Thermal & electrical insulator Both B & C Conductor of heat Conductor of electricity Thermal & electrical insulator Both B & C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Fatigue failure of a material results from __________ stress. None of these Tensile Fluctuating Compressive None of these Tensile Fluctuating Compressive ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon content in plain carbon steel is __________ percent. 0.1 to 0.15 0.85 to 1.2 0.35 to 0.45 0.65 to 0.80 0.1 to 0.15 0.85 to 1.2 0.35 to 0.45 0.65 to 0.80 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has a very high carbide forming tendency in steels? Nickel Silicon Vanadium Chromium Nickel Silicon Vanadium Chromium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 'Semi steel' is Neither A nor B Both A & B Produced by adding 10-20% steel to the cupola charge Stronger than cast iron Neither A nor B Both A & B Produced by adding 10-20% steel to the cupola charge Stronger than cast iron ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS