Materials and Construction Invar used in thermocouples is an alloy of nickel and Chromium Iron Copper Lead Chromium Iron Copper Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Dead mild steel, which contains 0.10 to 0.15 percent carbon is used for making Shafts Flanges Gears Shear blades Shafts Flanges Gears Shear blades ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Brine solution is stored/treated in __________ lined vessels/pipes. Lead Rubber Glass Nickel Lead Rubber Glass Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following alloying elements is present in maximum percentage in high speed steel. Molybdenum Vanadium Chromium Tungsten Molybdenum Vanadium Chromium Tungsten ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron has High ductility High malleability Elastic limit close to ultimate breaking strength Very high tensile strenth High ductility High malleability Elastic limit close to ultimate breaking strength Very high tensile strenth ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The impure iron (pig iron) that is tapped out from blast furnace contains about __________ percent carbon. 8 4 0.2 2 8 4 0.2 2 ANSWER DOWNLOAD EXAMIANS APP
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