Materials and Construction Beehive coke ovens are made of __________ bricks. Corundum Fireclay Silica Silicon carbide Corundum Fireclay Silica Silicon carbide ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In drop forging process, the forging is done by dropping the __________ at high velocity. Weight on hammer Die with hammer Hammer Workpiece Weight on hammer Die with hammer Hammer Workpiece ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Light weight metallic alloy used in aircraft industry is Phosphor bronze High silicon (14%) iron Duralumin Aluminium Phosphor bronze High silicon (14%) iron Duralumin Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is a non-magnetic material? Nickel Cobalt Zinc None of these Nickel Cobalt Zinc None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most common stainless steel type 316, which is highly resistant to corrosion contains 20-22% Cr, and 8-10% Ni None of these 2-4% Cr, 22% NI and 2-4% Mo 16-13% Cr 10-14% Ni and 2-3% Mo 20-22% Cr, and 8-10% Ni None of these 2-4% Cr, 22% NI and 2-4% Mo 16-13% Cr 10-14% Ni and 2-3% Mo ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Combination of metals and ceramics are called Cermets Metalloy Non-crystalline ceramics Pellets Cermets Metalloy Non-crystalline ceramics Pellets ANSWER DOWNLOAD EXAMIANS APP