Materials and Construction Fatigue failure of a material may occur, when it is subjected to __________ stress. Fluctuating Torsion Compressive Tensile Fluctuating Torsion Compressive Tensile ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Generally __________ are subjected to galvanising (i.e., zinc coating). Stainless steel Non-ferrous metals Low carbon steels Non-metals Stainless steel Non-ferrous metals Low carbon steels Non-metals ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The hardest material just prior to diamond in Mhos scale is Carborundum Corrundum Calcite Topax Carborundum Corrundum Calcite Topax ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The most resistant material to alkaline corrosion is Karbate Aluminium Nickel Duriron Karbate Aluminium Nickel Duriron 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? Phosphorus None of these Sulphur Silicon Phosphorus None of these Sulphur Silicon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is added in stainless steel to prevent inter crystal corrosion. Niobium Chromium Nickel Vanadium Niobium Chromium Nickel Vanadium ANSWER DOWNLOAD EXAMIANS APP
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