Materials and Construction __________ iron is produced, when molten pig iron is chilled suddenly. Grey cast White cast Wrought None of these Grey cast White cast Wrought None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the most suitable material of construction for evaporator & its tubes for concentrating NaOH solution to 70%? Nickel Karbate Cast iron Steel Nickel Karbate Cast iron Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Alpha iron is stable __________ °C. Above 1403 Upto 910 Between 910 & 1403 Above 1800 Above 1403 Upto 910 Between 910 & 1403 Above 1800 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18/8 stainless steel means, that it contains 18% molybdenum and 8% chromium 18% chromium and 8% molybdenum 18% nickel and 8% chromium 18% chromium and 8% nickel 18% molybdenum and 8% chromium 18% chromium and 8% molybdenum 18% nickel and 8% chromium 18% chromium and 8% nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel balls for ball bearings are generally made of __________ steel. Carbon chrome Cast Stainless Free carbon Carbon chrome Cast Stainless Free carbon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a copper based alloy with nickel? Monel metal German silver Inconel Constantan Monel metal German silver Inconel Constantan ANSWER DOWNLOAD EXAMIANS APP
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