Materials and Construction Stainless steel is not corroded by Sulphuric acid (10%) Nitric acid (10%) Hydrochloric acid (10%) Saturated brine Sulphuric acid (10%) Nitric acid (10%) Hydrochloric acid (10%) Saturated brine ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel pipes are normally manufactured by __________ process. Extrusion Cold working Electroforming Forging Extrusion Cold working Electroforming Forging ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ball bearings are generally made of Chrome carbon steel Plain carbon steel Stainless steel Malleable cast iron Chrome carbon steel Plain carbon steel Stainless steel Malleable cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Beehive coke ovens are made of __________ bricks. Corundum Silicon carbide Fireclay Silica Corundum Silicon carbide Fireclay Silica ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Aluminium alloy is one of the most suitable materials of construction for aircrafts mainly due to its Its ability to be cast, rolled, forged & stamped High strength to weight ratio Low temperature strength properties High strength and corrosion & oxidation-resistance at elevated temperature Its ability to be cast, rolled, forged & stamped High strength to weight ratio Low temperature strength properties High strength and corrosion & oxidation-resistance at elevated temperature ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is used for examining the macro-structure of a material. Visual inspection by naked eye Metallurgical microscope X-rays Optical microscope Visual inspection by naked eye Metallurgical microscope X-rays Optical microscope ANSWER DOWNLOAD EXAMIANS APP
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