Materials and Construction Maximum carbon content in cast iron is __________ percent. 3.8 4.3 4.8 5.2 3.8 4.3 4.8 5.2 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The purpose of nitriding the steel is to Soften its surface Harden its surface None of these Improve its reliability Soften its surface Harden its surface None of these Improve its reliability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Material of construction of pipe generally used for conveying water in India is Lead lined steel Wrought iron Stainless steel Cast iron Lead lined steel Wrought iron Stainless steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following comprises of hydrocarbons? Glass Mica flakes Rubber None of these Glass Mica flakes Rubber None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which one occupies the lowermost position in the electromotive series of metals? Noble metals (Ag, Pt, Au) Alkali metals (K, Na, Li) Zinc Aluminium Noble metals (Ag, Pt, Au) Alkali metals (K, Na, Li) Zinc Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Alpha iron is stable __________ °C. Above 1403 Between 910 & 1403 Above 1800 Upto 910 Above 1403 Between 910 & 1403 Above 1800 Upto 910 ANSWER DOWNLOAD EXAMIANS APP
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