Materials and Construction Nickel (76%) and chromium (15%) alloys are termed as Monel Aluminium bronzes Brass Inconel Monel Aluminium bronzes Brass Inconel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Constituents of stellite are Cobalt, chromium and tungsten Zinc, aluminium and nickel Zinc, copper and nickel Nickel, cobalt and vanadium Cobalt, chromium and tungsten Zinc, aluminium and nickel Zinc, copper and nickel Nickel, cobalt and vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel tower used for the storage of oleum Is lined with lead Need not be lined Is lined with rubber Is lined with acid-proof bricks Is lined with lead Need not be lined Is lined with rubber Is lined with acid-proof bricks ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of even very minute amount (say 0.1%) of __________ in copper, reduces its electrical conductivity very seriously. Bismuth Arsenic Antimony Both B and C Bismuth Arsenic Antimony Both B and C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel (56%) and molybdenum (17%) alloys are called Inconel Hastealloy C Bronzes Monel Inconel Hastealloy C Bronzes Monel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following pairs of elements may form an alloy? Platinum & mercury Iron & carbon None of these Iron & mercury Platinum & mercury Iron & carbon None of these Iron & mercury ANSWER DOWNLOAD EXAMIANS APP
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