Materials and Construction Brass tubes are used in the manufacture of tubes of evaporators used in sugar and salt industries, mainly because of its Low thermal conductivity High corrosion resistance High co-efficient of thermal expansion All of these Low thermal conductivity High corrosion resistance High co-efficient of thermal expansion All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of 2% nickel in steel makes it suitable for making Turbine blades Connecting rod Boiler plates, rivets etc Electronic valves Turbine blades Connecting rod Boiler plates, rivets etc Electronic valves ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Mild steel is a/an __________ steel. Medium carbon Low carbon High carbon High alloy Medium carbon Low carbon High carbon High alloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Evaporators used in caustic soda recovery and production plant are made of Gun metal Babbit metal Monel metal Wood metal Gun metal Babbit metal Monel metal Wood metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cold work tool steel should have High wear resistance All of these Poor hardenability High toughness High wear resistance All of these Poor hardenability High toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed steel should have high Both B & C Toughness Hardenability Wear resistance Both B & C Toughness Hardenability Wear resistance ANSWER DOWNLOAD EXAMIANS APP
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