Materials and Construction In a plate type heat exchanger, heat transfer plates are never made of Hastealloy C Cast iron Titanium Stainless steel Hastealloy C Cast iron Titanium Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is used for examining the macro-structure of a material. Visual inspection by naked eye X-rays Optical microscope Metallurgical microscope Visual inspection by naked eye X-rays Optical microscope Metallurgical microscope ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Material of construction of pipe generally used for conveying water in India is Lead lined steel Cast iron Stainless steel Wrought iron Lead lined steel Cast iron Stainless steel Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Compressive strength of wood is usually more along the grains. The tenile strength of wood as compared to that of steel is about One fifth Half One third One twelfth One fifth Half One third One twelfth ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Brass tubes are used in the manufacture of tubes of evaporators used in sugar and salt industries, mainly because of its High corrosion resistance Low thermal conductivity High co-efficient of thermal expansion All of these High corrosion resistance Low thermal conductivity High co-efficient of thermal expansion All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Spark plugs, ignition tubes and electrodes are made of nickel __________ alloys. Beryllium Copper Iron Manganese Beryllium Copper Iron Manganese ANSWER DOWNLOAD EXAMIANS APP
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