Materials and Construction Steel will respond to hardening by heat treatment processes, only when the minimum carbon content in it is __________ percent. 0.2 0.02 0.35 0.5 0.2 0.02 0.35 0.5 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18/8 stainless steel means, that it contains 18% chromium and 8% nickel 18% chromium and 8% molybdenum 18% molybdenum and 8% chromium 18% nickel and 8% chromium 18% chromium and 8% nickel 18% chromium and 8% molybdenum 18% molybdenum and 8% chromium 18% nickel and 8% chromium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the least carbon percentage? Wrought iron Mild steel White cast iron Low carbon steel Wrought iron Mild steel White cast iron Low carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Metal at the top of the electromotive series is Least active Most active Most noble Most stable Least active Most active Most noble Most stable ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Constantan used in thermocouples is an alloy of Copper & aluminium None of these Iron & copper Lead & tin Copper & aluminium None of these Iron & copper Lead & tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Gunmetal and bronze are not corroded by the action of Wet chlorine Hydrochloric acid (10%) Synthetic detergent solution Nitric acid (< 25%) Wet chlorine Hydrochloric acid (10%) Synthetic detergent solution Nitric acid (< 25%) ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS