Materials and Construction Which of the following contains maximum percentage of carbon? Rail steel Railway spring steel Saws for cutting steel Boiler plate steel Rail steel Railway spring steel Saws for cutting steel Boiler plate steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following pairs of elements may form an alloy? Iron & mercury None of these Iron & carbon Platinum & mercury Iron & mercury None of these Iron & carbon Platinum & mercury ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hardened steel is softened by Carburising Annealing Tempering Normalising Carburising Annealing Tempering Normalising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following materials may prove unsuitable for handling acetic acid (glacial & anhydrous) at 40°C? Aluminium, copper, high silicon iron Silicone rubber, teflon, procelain and wood Brass, cast iron, mild steel and tin Nickel, monel, stainless steel and graphite Aluminium, copper, high silicon iron Silicone rubber, teflon, procelain and wood Brass, cast iron, mild steel and tin Nickel, monel, stainless steel and graphite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material capable of undergoing large permanent deformation, when subjected to compression is termed as Brittle None of these Malleable Ductile Brittle None of these Malleable Ductile ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Molten phthalic anhydride is stored in a/an __________ vessel. Glass lined steel Aluminium Nickel clad steel Lead lined steel Glass lined steel Aluminium Nickel clad steel Lead lined steel ANSWER DOWNLOAD EXAMIANS APP
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