Engineering Materials Which of the following material has maximum ductility? Nickel Aluminium Mild steel Copper Nickel Aluminium Mild steel Copper ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Sulphur in cast iron Make the iron white and hard Aids fusibility and fluidity Makes the iron soft and easily machinable Increases hardness and brittleness Make the iron white and hard Aids fusibility and fluidity Makes the iron soft and easily machinable Increases hardness and brittleness ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The alloying element which reduces the formation of iron sulphide in steel is Chromium Manganese Nickel Vanadium Chromium Manganese Nickel Vanadium ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Gamma iron exits at following temperature Between 1400°C and 1539°C Between 910°C and 1400°C Room temperature Near melting point Between 1400°C and 1539°C Between 910°C and 1400°C Room temperature Near melting point ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Nodular iron has Low melting point All of these High machinability High tensile strength Low melting point All of these High machinability High tensile strength ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which of the following steel making process is being adopted at Rourkela (in India) Steel Plant? Open hearth process LD process Electric process Bessemer process Open hearth process LD process Electric process Bessemer process ANSWER DOWNLOAD EXAMIANS APP
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