Materials and Construction __________ iron is produced, when molten pig iron is allowed to cool gradually. Wrought White cast None of these Grey cast Wrought White cast None of these Grey cast ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Acetaldehyde is shipped in __________ drums. Cast iron Steel Aluminium Either B & C Cast iron Steel Aluminium Either B & C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 'Semi steel' is Produced by adding 10-20% steel to the cupola charge Neither A nor B Stronger than cast iron Both A & B Produced by adding 10-20% steel to the cupola charge Neither A nor B Stronger than cast iron Both A & B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bronze is an alloy of copper and Tin Zinc Nickel Lead Tin Zinc Nickel Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction White metal is an alloy of Copper and lead None of these Lead, tin and cadmium Copper, tin and zinc Copper and lead None of these Lead, tin and cadmium Copper, tin and zinc ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not used as the ceramic material in 'cermets'? Oxides Carbides Nitrides Silicides Oxides Carbides Nitrides Silicides ANSWER DOWNLOAD EXAMIANS APP
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