Materials and Construction Sheardising process is used for None of these Surface coating Cold working on metals Heat treatment of high speed steel None of these Surface coating Cold working on metals Heat treatment of high speed steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Softness of silver can be converted into hardness by alloying it with small quantity of Copper & nickel Aluminium Tin Zinc Copper & nickel Aluminium Tin Zinc ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ does not contain copper as an alloying element, Perminivar Nichrome Monel metal Manganin Perminivar Nichrome Monel metal Manganin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cold work tool steel should have High toughness Poor hardenability High wear resistance All of these High toughness Poor hardenability High wear resistance All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has a very high carbide forming tendency in steels? Nickel Silicon Chromium Vanadium Nickel Silicon Chromium Vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bog iron used for the adsorption of H?S from coke oven gas is Carbon free iron None of these Iron impregnated with resin (usually bakelite) An intimate mixture of saw dust and iron dust (i.e. moist ferric hydroxide) Carbon free iron None of these Iron impregnated with resin (usually bakelite) An intimate mixture of saw dust and iron dust (i.e. moist ferric hydroxide) ANSWER DOWNLOAD EXAMIANS APP
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