Materials and Construction __________ does not contain tin as an alloying material. Pewter Babbit metal Brass Solder Pewter Babbit metal Brass Solder ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of tungsten to steel imparts Cutting hardness Ductility Corrosion resistance Magnetic properties Cutting hardness Ductility Corrosion resistance Magnetic properties ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon supply in pack carburising process is in the form of Graphite Hydrocarbon oil Charcoal Calcium carbide Graphite Hydrocarbon oil Charcoal Calcium carbide ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following metals in not used for coating of the base metal to guard it against corrosion? Cadmium Magnesium Lead Aluminium Cadmium Magnesium Lead Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermosetting resins are those polymers, which Do not increase in plasticity with rise in temperature Do not take on a permanent set Allow slip to occur between molecules None of these Do not increase in plasticity with rise in temperature Do not take on a permanent set Allow slip to occur between molecules None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Gunmetal and bronze are not corroded by the action of Nitric acid (< 25%) Hydrochloric acid (10%) Synthetic detergent solution Wet chlorine Nitric acid (< 25%) Hydrochloric acid (10%) Synthetic detergent solution Wet chlorine ANSWER DOWNLOAD EXAMIANS APP
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