Materials and Construction Pure nickel is Ferromagnetic above its curie point (i.e., 415°C) Ferromagnetic at room temperature Not resistant to oxidation at high temperature Having h.c.p. crystal lattice Ferromagnetic above its curie point (i.e., 415°C) Ferromagnetic at room temperature Not resistant to oxidation at high temperature Having h.c.p. crystal lattice ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is added in stainless steel to prevent inter crystal corrosion. Chromium Niobium Vanadium Nickel Chromium Niobium Vanadium Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The crystal structure of most of the common metals is Cubic Hexagonal Orthorhombic None of these Cubic Hexagonal Orthorhombic None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon content in plain carbon steel is __________ percent. 0.35 to 0.45 0.1 to 0.15 0.65 to 0.80 0.85 to 1.2 0.35 to 0.45 0.1 to 0.15 0.65 to 0.80 0.85 to 1.2 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ball bearings are normally made of __________ steel. Silicon High speed High carbon Chrome Silicon High speed High carbon Chrome ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Muntz metal is a/an alloys of Ferrous material Copper & zinc Lead & tin Magnesium & tin Ferrous material Copper & zinc Lead & tin Magnesium & tin ANSWER DOWNLOAD EXAMIANS APP
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