Materials and Construction Carbon supply in pack carburising process is in the form of Hydrocarbon oil Charcoal Calcium carbide Graphite Hydrocarbon oil Charcoal Calcium carbide Graphite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Stainless steel contains Copper Chromium and nickel Aluminium Vanadium Copper Chromium and nickel Aluminium Vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sheardising process is used for Cold working on metals Surface coating None of these Heat treatment of high speed steel Cold working on metals Surface coating None of these Heat treatment of high speed steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron has very high Compressive strength Resistance to brittleness Ductility Shock resistance Compressive strength Resistance to brittleness Ductility Shock resistance ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the lightest of engineering metals? Aluminium Tin Magnesium Titanium Aluminium Tin Magnesium Titanium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Gunmetal and bronze are not corroded by the action of Hydrochloric acid (10%) Wet chlorine Synthetic detergent solution Nitric acid (< 25%) Hydrochloric acid (10%) Wet chlorine Synthetic detergent solution Nitric acid (< 25%) ANSWER DOWNLOAD EXAMIANS APP