Materials and Construction Which of the following has the least value of ultimate tensile strength (UTS)? High carbon steel Medium carbon steel Cast iron Wrought iron High carbon steel Medium carbon steel Cast iron Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Polymorphism is not exhibited by Phosphorous Iron None of these Carbon Phosphorous Iron None of these Carbon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Alpha iron is stable __________ °C. Above 1403 Upto 910 Above 1800 Between 910 & 1403 Above 1403 Upto 910 Above 1800 Between 910 & 1403 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following metals in not used for coating of the base metal to guard it against corrosion? Aluminium Cadmium Magnesium Lead Aluminium Cadmium Magnesium Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cold work tool steel should have High wear resistance Poor hardenability High toughness All of these High wear resistance Poor hardenability High toughness All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Zinc is not used As anode for corrosion prevention in boiler As an alloying element in various bronzes In its oxide form as pigments For producing zinc base die casting alloys As anode for corrosion prevention in boiler As an alloying element in various bronzes In its oxide form as pigments For producing zinc base die casting alloys ANSWER DOWNLOAD EXAMIANS APP
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