Materials and Construction Carbon percentage is the same in cast iron and High silicon (14%) iron Pig iron Mild steel Wrought iron High silicon (14%) iron Pig iron Mild steel Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An ideal material of construction for the storage of 50% caustic soda solution would be High silicon cast iron Monel Karbate None of these High silicon cast iron Monel Karbate None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel (76%) and chromium (15%) alloys are termed as Monel Brass Inconel Aluminium bronzes Monel Brass Inconel Aluminium bronzes ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Combination of metals and ceramics are called Cermets Pellets Metalloy Non-crystalline ceramics Cermets Pellets Metalloy Non-crystalline ceramics ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Silico-manganese steels (containing 0.7% Mn, 0.5% C and 2% Si) Is tempered at 850°C Are used for leaf and coiled springs Do not require heat treatment for any of its applications Do not have good resilience properties Is tempered at 850°C Are used for leaf and coiled springs Do not require heat treatment for any of its applications Do not have good resilience properties ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following would not be a suitable material of construction for handling aqueous hydrofluoric acid (HF) at 100°C ? Monel Stainless steel Kel-F and teflon Graphite Monel Stainless steel Kel-F and teflon Graphite ANSWER DOWNLOAD EXAMIANS APP
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