Materials and Construction Which one is remelted and poured into moulds to get cast iron? Wrought iron Pig iron Low carbon steel Mild steel Wrought iron Pig iron Low carbon steel Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ammonium chloride solution is stored/ treated in __________ vessels/pipes. Rubber or durmet-20 lined Plain carbon steel Stainless steel Lead Rubber or durmet-20 lined Plain carbon steel Stainless steel Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following constituents of cast iron is mainly responsible for imparting it an anti-corrosive property? Sulphur Phosphorus None of these Silicon Sulphur Phosphorus None of these Silicon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following pairs of elements may form an alloy? None of these Iron & mercury Iron & carbon Platinum & mercury None of these Iron & mercury Iron & carbon Platinum & mercury ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 'Hypersil' is a __________ steel. Tungsten Silicon Molybdenum High speed Tungsten Silicon Molybdenum High speed ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of 2% nickel in steel makes it suitable for making Boiler plates, rivets etc Electronic valves Connecting rod Turbine blades Boiler plates, rivets etc Electronic valves Connecting rod Turbine blades ANSWER DOWNLOAD EXAMIANS APP
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