Materials and Construction Brine solution is stored/treated in __________ lined vessels/pipes. Glass Rubber Nickel Lead Glass Rubber Nickel Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of tin? White-bearing metal German silver Pewter type metal Soft solder White-bearing metal German silver Pewter type metal Soft solder ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following contains maximum percentage of carbon? Railway spring steel Boiler plate steel Saws for cutting steel Rail steel Railway spring steel Boiler plate steel Saws for cutting steel Rail steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Softness of silver can be converted into hardness by alloying it with small quantity of Tin Copper & nickel Zinc Aluminium Tin Copper & nickel Zinc Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel tower used for the storage of oleum Is lined with rubber Is lined with lead Is lined with acid-proof bricks Need not be lined Is lined with rubber Is lined with lead Is lined with acid-proof bricks Need not be lined ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chrome vanadium steels usually contain 0.8 to 1.1% Cr, 0.25 to 0.35% C and < 0.25% V. Used for making axle & shafts of aeroplanes, automobiles and locomotives Not helpful in producing cleaner steel due to oxidising action of vanadium Having poor fatigue resistance Having poor toughness Used for making axle & shafts of aeroplanes, automobiles and locomotives Not helpful in producing cleaner steel due to oxidising action of vanadium Having poor fatigue resistance Having poor toughness ANSWER DOWNLOAD EXAMIANS APP
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