Materials and Construction Duriron is High silicon iron All of these Acid resistant, brittle and very hard Prone to breakage due to thermal expansion because of its very high co-efficient of thermal expansion High silicon iron All of these Acid resistant, brittle and very hard Prone to breakage due to thermal expansion because of its very high co-efficient of thermal expansion ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The digester of a Gobar gas plant is a Masonry well Stainless steel vessel Mild steel drum Cast iron vessel Masonry well Stainless steel vessel Mild steel drum Cast iron vessel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18/8 steel is a/an __________ stainless steel. Austenitic Ferritic Martensitic None of these Austenitic Ferritic Martensitic None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction When the steel is subjected to normalising, its __________ decreases. None of these Ductility Yield point Ultimate tensile strength (UTS) None of these Ductility Yield point Ultimate tensile strength (UTS) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel and molybdenum are the basic constituents of German silver Solder Inconel Hastealloy German silver Solder Inconel Hastealloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For platinum thermocouples, lead wires are made of Tin & nickel Iron & nickel Copper & copper-nickel alloys Copper & iron Tin & nickel Iron & nickel Copper & copper-nickel alloys Copper & iron ANSWER DOWNLOAD EXAMIANS APP
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