Materials and Construction Cast iron compared to steel is better in Strength Fluidity & castability Ductility Malleability Strength Fluidity & castability Ductility Malleability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chilled iron castings are Soft on surface Highly wear resistant Easily machinable None of these Soft on surface Highly wear resistant Easily machinable None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the highest compressive strength? Mild steel Cast iron Wrought iron High carbon steel Mild steel Cast iron Wrought iron High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Rubber lined pumps can be used to pump Chlorinated brine All of these Caustic soda Hypochlorous acid Chlorinated brine All of these Caustic soda Hypochlorous acid ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The addition of antimony in tin-based alloys improves its Rupture strength and hot hardness Impact strength and bonding strength Wear resistance Deformation resistance Rupture strength and hot hardness Impact strength and bonding strength Wear resistance Deformation resistance ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Low carbon steels are those in which carbon percentage is around 0.4 to 0.7 0.1 to 0.35 0.8 to 1.5 1.5 to 2 0.4 to 0.7 0.1 to 0.35 0.8 to 1.5 1.5 to 2 ANSWER DOWNLOAD EXAMIANS APP
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