Materials and Construction Steel balls for ball bearings are generally made of __________ steel. Cast Carbon chrome Stainless Free carbon Cast Carbon chrome Stainless Free carbon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bronze is an alloy of copper and Tin Zinc Lead Nickel Tin Zinc Lead Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A bearing metal should not have Low thermal conductivity High toughness Enough plasticity Low co-efficient of friction Low thermal conductivity High toughness Enough plasticity Low co-efficient of friction ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Iron alloyed with carbon upto 2% is called None of these Pig iron High carbon steel Wrought iron None of these Pig iron High carbon steel Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In drop forging process, the forging is done by dropping the __________ at high velocity. Die with hammer Hammer Workpiece Weight on hammer Die with hammer Hammer Workpiece Weight on hammer ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Mild steel is used for making Die block Channels Fish plates Drop forging Die block Channels Fish plates Drop forging ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS