Materials and Construction Which of the following is not used as the ceramic material in 'cermets'? Nitrides Carbides Silicides Oxides Nitrides Carbides Silicides Oxides ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Softening of hardned steel is done by its Annealing Tempering Normalising Carburising Annealing Tempering Normalising Carburising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Zinc is highly __________ at room temperature. Malleable Brittle Ductile Resistant to atmospheric corrosion Malleable Brittle Ductile Resistant to atmospheric corrosion ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Babbit metal (used for making bearings) comprises of Zinc and aluminium Saw dust and iron dust mixture Mainly tin (85%) and lead Copper and aluminium Zinc and aluminium Saw dust and iron dust mixture Mainly tin (85%) and lead Copper and aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material is called 'ductile', if it can be Hammered to a thin sheet Drawn into wires Made lustrous by heating it Fractured without deformation Hammered to a thin sheet Drawn into wires Made lustrous by heating it Fractured without deformation ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ alloys have the highest specific strength of all the structural materials out of the following. Chromium Titanium Magnetic steel Magnesium Chromium Titanium Magnetic steel Magnesium ANSWER DOWNLOAD EXAMIANS APP