Materials and Construction Which of the following alloys does not contain nickel? Chlorinet - 2 alloy Babbit metal Monel Inconel Chlorinet - 2 alloy Babbit metal Monel Inconel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chilled iron castings are Soft on surface None of these Highly wear resistant Easily machinable Soft on surface None of these Highly wear resistant Easily machinable ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is universally employed as the low expansion metal in the bimetallic thermometer, which is an iron-nickel alloy containing 36% nickel and has very low co-efficient of expansion (l/20th of ordinary metals)? Invar Alumel Chromel Constantan Invar Alumel Chromel Constantan ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In the kraft (sulphate) process for the paper manufacture, the digestor is made of Wrought iron Stainless steel Karbate carbon Cast iron Wrought iron Stainless steel Karbate carbon Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The melleability of a material is the property by virtue of which it can be rolled or hammered into thin sheets. Which of the following materials has the miximum malleability? Wrought iron Copper Aluminium Lead Wrought iron Copper Aluminium Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Silicon percentage in iron castings to have maximum hardness should be about 0.8 2.5 0.3 0.5 0.8 2.5 0.3 0.5 ANSWER DOWNLOAD EXAMIANS APP
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