Materials and Construction __________ can replace tungsten in high speed steel, Vanadium Chromium Cobalt Molybdenum Vanadium Chromium Cobalt Molybdenum ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron compared to steel is better in Ductility Fluidity & castability Malleability Strength Ductility Fluidity & castability Malleability Strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is used for examining the macro-structure of a material. Optical microscope Metallurgical microscope Visual inspection by naked eye X-rays Optical microscope Metallurgical microscope Visual inspection by naked eye X-rays ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Slow plastic deformation of metals under a constant stress is termed as __________ failure. None of these Fatigue Endurance Creep None of these Fatigue Endurance Creep ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bog iron used for the adsorption of H?S from coke oven gas is Carbon free iron None of these An intimate mixture of saw dust and iron dust (i.e. moist ferric hydroxide) Iron impregnated with resin (usually bakelite) Carbon free iron None of these An intimate mixture of saw dust and iron dust (i.e. moist ferric hydroxide) Iron impregnated with resin (usually bakelite) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel is a constituent of Solder Duralumin Monel metal Bronze Solder Duralumin Monel metal Bronze ANSWER DOWNLOAD EXAMIANS APP
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