Materials and Construction Addition of nickel to copper improves its Ductility Hardness Strength Machinability Ductility Hardness Strength Machinability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nitriding of steel is done (in electric furnace) at __________ °C. 2210 1720 510 910 2210 1720 510 910 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A chemical change takes place when iron Melts None of these Is heated Rusts Melts None of these Is heated Rusts ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda can be stored in __________ drums. Cast iron Gun metal Brass Steel Cast iron Gun metal Brass Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following will have the highest melting point? Mild steel Wrought iron Pig iron High carbon steel Mild steel Wrought iron Pig iron High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon content in steel is __________ percent. 0.001-0.01 0.1-2 43927 43865 0.001-0.01 0.1-2 43927 43865 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS