Materials and Construction Which of the following has a very high carbide forming tendency in steels? Nickel Vanadium Chromium Silicon Nickel Vanadium Chromium Silicon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The formation of oxide film on a metal due to atmospheric exposure reduces its Toughness Stiffness All of these Creep limit Toughness Stiffness All of these Creep limit ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most of the common metals have __________ crystal structure. Cubic Orthorhombic None of these Hexagonal Cubic Orthorhombic None of these Hexagonal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of 0.3 to 0.5% arsenic in copper increases its Tenacity & hardness Electrical conductivity Malleability Ductility Tenacity & hardness Electrical conductivity Malleability Ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast irons are generally specified by their Manufacturing proces Carbon content Tensile strength Hardness Manufacturing proces Carbon content Tensile strength Hardness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In a plate type heat exchanger, heat transfer plates are never made of Hastealloy C Titanium Stainless steel Cast iron Hastealloy C Titanium Stainless steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
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