Materials and Construction High speed steel should have high Toughness Hardenability Wear resistance Both B & C Toughness Hardenability Wear resistance Both B & C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An alloy used as thermocouple material comprises of 40% nickel and 60% copper. German silver Chromel Kanthal Constantan German silver Chromel Kanthal Constantan ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the hardest? Pearlite Ferrite Austenite Cementite Pearlite Ferrite Austenite Cementite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bush bearings are made of None of these Mild steel White metal alloys Phosphorous bronze None of these Mild steel White metal alloys Phosphorous bronze ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron and steel pipes are produced by __________ casting. Investment True centrifugal Die Slush Investment True centrifugal Die Slush ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Generally __________ are subjected to galvanising (i.e., zinc coating). Stainless steel Non-ferrous metals Non-metals Low carbon steels Stainless steel Non-ferrous metals Non-metals Low carbon steels ANSWER DOWNLOAD EXAMIANS APP
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