Materials and Construction Duriron is All of these Prone to breakage due to thermal expansion because of its very high co-efficient of thermal expansion High silicon iron Acid resistant, brittle and very hard All of these Prone to breakage due to thermal expansion because of its very high co-efficient of thermal expansion High silicon iron Acid resistant, brittle and very hard ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Evaporators used in caustic soda recovery and production plant are made of Gun metal Monel metal Wood metal Babbit metal Gun metal Monel metal Wood metal Babbit metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of high amount of silicon in cast iron Suppresses the decomposition of Fe₃ C Increases the formation of graphite Increases the contraction of the metal Reduces its fluidity Suppresses the decomposition of Fe₃ C Increases the formation of graphite Increases the contraction of the metal Reduces its fluidity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hydrochloric acid absorber in made of Cast iron Karbate Mild steel Stainless steel Cast iron Karbate Mild steel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Failure of a material is termed as fatigue failure, if it fails below the yield point. The resistance to fatigue failure of a material is measured by the None of these Elastic limit Endurance limit Ultimate tensile strength (U.T.S.) None of these Elastic limit Endurance limit Ultimate tensile strength (U.T.S.) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The softest material just next to talc in the Mho's scale is Gypsum Feldspar Quartz Fluorite Gypsum Feldspar Quartz Fluorite ANSWER DOWNLOAD EXAMIANS APP
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