Materials and Construction Softening of hardned steel is done by its Tempering Carburising Normalising Annealing Tempering Carburising Normalising Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum permissible sulphur content in steel is __________ percent. 0.805 0.505 0.055 0.015 0.805 0.505 0.055 0.015 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following finds the least commercial use? Low carbon steel High silicon iron Pure iron High carbon steel Low carbon steel High silicon iron Pure iron High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Metal at the top of the electromotive series is Most stable Least active Most active Most noble Most stable Least active Most active Most noble ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hydrochloric acid absorber in made of Mild steel Karbate Cast iron Stainless steel Mild steel Karbate Cast iron Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not used as the ceramic material in 'cermets'? Nitrides Carbides Oxides Silicides Nitrides Carbides Oxides Silicides ANSWER DOWNLOAD EXAMIANS APP
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