Materials and Construction Condenser tubes are not made of Muntz brass Cartridge brass Aluminium brass alloy Wood metal Muntz brass Cartridge brass Aluminium brass alloy Wood metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast irons are generally specified by their Carbon content Manufacturing proces Tensile strength Hardness Carbon content Manufacturing proces Tensile strength Hardness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in the carbon percentage in the steel, its All of these Hardness increases Ductility reduces Tensile strength increases All of these Hardness increases Ductility reduces Tensile strength increases ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following alloying elements is present in maximum percentage in high speed steel. Chromium Vanadium Molybdenum Tungsten Chromium Vanadium Molybdenum Tungsten ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Corrosion resistance of steel is increased by the addition of Lead and vanadium Nickel and chromium Molybdenum and tungsten Phosphorous and tungsten Lead and vanadium Nickel and chromium Molybdenum and tungsten Phosphorous and tungsten ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Pure nickel is Ferromagnetic above its curie point (i.e., 415°C) Ferromagnetic at room temperature Having h.c.p. crystal lattice Not resistant to oxidation at high temperature Ferromagnetic above its curie point (i.e., 415°C) Ferromagnetic at room temperature Having h.c.p. crystal lattice Not resistant to oxidation at high temperature ANSWER DOWNLOAD EXAMIANS APP
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