Materials and Construction Babbit metal (used for making bearings) comprises of Saw dust and iron dust mixture Copper and aluminium Mainly tin (85%) and lead Zinc and aluminium Saw dust and iron dust mixture Copper and aluminium Mainly tin (85%) and lead Zinc and aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The increase in hardness of metal due to its cold working is termed as the __________ hardening. Work Flame Induction Age Work Flame Induction Age ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The most distinguished property of malleable cast iron is its high Malleability None of these Hardness Ductility Malleability None of these Hardness Ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon percentage is the same in cast iron and Wrought iron Mild steel Pig iron High silicon (14%) iron Wrought iron Mild steel Pig iron High silicon (14%) iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bush bearings are made of Phosphorous bronze White metal alloys Mild steel None of these Phosphorous bronze White metal alloys Mild steel None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Manganese in steel affects its Ductility None of these Tensile strength Hardness Ductility None of these Tensile strength Hardness ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS