Materials and Construction Presence of silicon in steel Decreases the blow holes formation tendency in castings None of these Is in the form of free Si Indicates that steel is not deoxidised properly Decreases the blow holes formation tendency in castings None of these Is in the form of free Si Indicates that steel is not deoxidised properly ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda is transported in __________ lined containers. Nickel Either B or C Neoprene Glass Nickel Either B or C Neoprene Glass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum consumption of copper is in Electrical industry Small scale industries Utensil manufacture Industrial equipment manufacture Electrical industry Small scale industries Utensil manufacture Industrial equipment manufacture ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Softness of silver can be converted into hardness by alloying it with small quantity of Aluminium Zinc Copper & nickel Tin Aluminium Zinc Copper & nickel Tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material capable of undergoing large permanent deformation, when subjected to tension is termed as Friable None of these Ductile Brittle Friable None of these Ductile Brittle ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Soap kettle used in the production of laundry soap is made of Nickel Steel with top section nickel clad or stainless steel Concrete Cast iron Nickel Steel with top section nickel clad or stainless steel Concrete Cast iron ANSWER DOWNLOAD EXAMIANS APP
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