Materials and Construction Polymorphism is not exhibited by Iron Carbon None of these Phosphorous Iron Carbon None of these Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following would not be a suitable material of construction for handling aqueous hydrofluoric acid (HF) at 100°C ? Kel-F and teflon Graphite Stainless steel Monel Kel-F and teflon Graphite Stainless steel Monel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Iron rust is Hydrated ferric oxide Powdered iron Ferrous oxide Ferric sulphide Hydrated ferric oxide Powdered iron Ferrous oxide Ferric sulphide ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most common stainless steel type 316, which is highly resistant to corrosion contains 20-22% Cr, and 8-10% Ni 2-4% Cr, 22% NI and 2-4% Mo None of these 16-13% Cr 10-14% Ni and 2-3% Mo 20-22% Cr, and 8-10% Ni 2-4% Cr, 22% NI and 2-4% Mo None of these 16-13% Cr 10-14% Ni and 2-3% Mo ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which metal is protected by the layer of its own oxide? Iron Calcium Silver Aluminium Iron Calcium Silver Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material is able to retain the deformation permanently by virtue of its Ductility Plasticity Elasticity Malleability Ductility Plasticity Elasticity Malleability ANSWER DOWNLOAD EXAMIANS APP
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