Materials and Construction Neutraliser tank used for reacting nitric acid with ammonia for the production of ammonium nitrate is made of Copper High silicon (14%) iron Aluminium Stainles steel Copper High silicon (14%) iron Aluminium Stainles steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Pick the odd man out of the following. Cyaniding Pack carburising Calorising Nitriding Cyaniding Pack carburising Calorising Nitriding ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed cutting tool steels contain about __________ percent of tungsten. 18-20 43990 50-55 30-35 18-20 43990 50-55 30-35 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following will have the highest melting point? High carbon steel Pig iron Wrought iron Mild steel High carbon steel Pig iron Wrought iron Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction White cast iron as compared to grey cast iron is More durable All of these Very brittle Very hard More durable All of these Very brittle Very hard ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An ideal material of construction for the storage of 50% caustic soda solution would be Monel None of these High silicon cast iron Karbate Monel None of these High silicon cast iron Karbate ANSWER DOWNLOAD EXAMIANS APP
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