Materials and Construction High speed steel should have high Hardenability Both B & C Wear resistance Toughness Hardenability Both B & C Wear resistance Toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following constituents of cast iron is mainly responsible for imparting it an anti-corrosive property? Sulphur None of these Silicon Phosphorus Sulphur None of these Silicon Phosphorus ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda is produced in a mercury cell having anode and cathode made respectively of moving mercury and Moving mercury and crimped steel wire Graphite and moving mercury Moving mercury and carbon Moving mercury and graphite Moving mercury and crimped steel wire Graphite and moving mercury Moving mercury and carbon Moving mercury and graphite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Brine solution is stored/treated in __________ lined vessels/pipes. Nickel Lead Glass Rubber Nickel Lead Glass Rubber ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of even very minute amount (say 0.1%) of __________ in copper, reduces its electrical conductivity very seriously. Bismuth Antimony Arsenic Both B and C Bismuth Antimony Arsenic Both B and C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel (76%) and chromium (15%) alloys are termed as Inconel Brass Monel Aluminium bronzes Inconel Brass Monel Aluminium bronzes ANSWER DOWNLOAD EXAMIANS APP
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