Engineering Materials Nodular cast iron is produced by adding ________ to the molten cast iron. Nickel Chromium Magnesium Copper Nickel Chromium Magnesium Copper ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which of the following material has maximum ductility? Mild steel Nickel Copper Aluminium Mild steel Nickel Copper Aluminium ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Iron is Dielectric Ferroelectric Ferromagnetic Paramagnetic Dielectric Ferroelectric Ferromagnetic Paramagnetic ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Tungsten when added to steel __________ the critical temperature. Does not effect None of these Lowers Raises Does not effect None of these Lowers Raises ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The alloying element which reduces the formation of iron sulphide in steel is Nickel Vanadium Chromium Manganese Nickel Vanadium Chromium Manganese ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The bond formed by transferring electrons from one atom to another is called None of these Metallic bond Covalent bond Ionic bond None of these Metallic bond Covalent bond Ionic bond ANSWER DOWNLOAD EXAMIANS APP
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