Materials and Construction 18/8 steel is a/an __________ stainless steel. Austenitic Martensitic Ferritic None of these Austenitic Martensitic Ferritic None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Karbate is A mixture of iron dust and saw dust An acid resistant material Carbon impregnated with resin (usually bakelite) Both B and C A mixture of iron dust and saw dust An acid resistant material Carbon impregnated with resin (usually bakelite) Both B and C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Inconel is an alloy of Tin, zinc and nickel Copper and nickel Copper and tin Iron, nickel and chromium Tin, zinc and nickel Copper and nickel Copper and tin Iron, nickel and chromium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a non-ferrous alloy? Magnalium Muntz metal Gun metal Meehanite Magnalium Muntz metal Gun metal Meehanite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of high amount of silicon in cast iron Suppresses the decomposition of Fe₃ C Reduces its fluidity Increases the contraction of the metal Increases the formation of graphite Suppresses the decomposition of Fe₃ C Reduces its fluidity Increases the contraction of the metal Increases the formation of graphite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Platinum and silver are corroded by None of these Phosphoric acid Sulphuric acid (10%) Caustic soda solution None of these Phosphoric acid Sulphuric acid (10%) Caustic soda solution ANSWER DOWNLOAD EXAMIANS APP
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