Materials and Construction When the steel is subjected to normalising, its __________ decreases. Yield point Ductility Ultimate tensile strength (UTS) None of these Yield point Ductility Ultimate tensile strength (UTS) None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum carbon content in cast iron is __________ percent. 3.8 4.3 5.2 4.8 3.8 4.3 5.2 4.8 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A metallic alloy in general as compared to their pure metal components is Having higher melting point More corrosion resistant Having lower hardness, reactivity and fusibility Having lower electrical conductivity Having higher melting point More corrosion resistant Having lower hardness, reactivity and fusibility Having lower electrical conductivity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead is Used as a cathodic material Not used as pigment (in its compound forms) for paints Used as a shock absorber (in mattress form) between the foundation an steel framework of skyscrapper buildings Not resistant to corrosion Used as a cathodic material Not used as pigment (in its compound forms) for paints Used as a shock absorber (in mattress form) between the foundation an steel framework of skyscrapper buildings Not resistant to corrosion ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Corrosion resistance of steel is increased by the addition of Lead and vanadium Nickel and chromium Phosphorous and tungsten Molybdenum and tungsten Lead and vanadium Nickel and chromium Phosphorous and tungsten Molybdenum and tungsten ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Mixing vessel used for the chlorination of methane to produce methyl chloride is made of Cast iron Copper High carbon steel Aluminium Cast iron Copper High carbon steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
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