Materials and Construction Which of the following crystal structures characterises the ferritic stainless steel? Simple hexagonal Body centred cubic Face centred cubic None of these Simple hexagonal Body centred cubic Face centred cubic None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Duralumin is an alloy of Aluminium, nickel and silicon None of these Aluminium, copper and manganese Aluminium and nickel Aluminium, nickel and silicon None of these Aluminium, copper and manganese Aluminium and nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Out of the following, copper vessels are the most suitable for the storage of Bromine Phosphoric acid (95%) & sulphuric acid (95% and fuming) Dry chlorine & dry fluorine Nitric acid (95% and fuming) Bromine Phosphoric acid (95%) & sulphuric acid (95% and fuming) Dry chlorine & dry fluorine Nitric acid (95% and fuming) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most common stainless steel type 316, which is highly resistant to corrosion contains 16-13% Cr 10-14% Ni and 2-3% Mo None of these 2-4% Cr, 22% NI and 2-4% Mo 20-22% Cr, and 8-10% Ni 16-13% Cr 10-14% Ni and 2-3% Mo None of these 2-4% Cr, 22% NI and 2-4% Mo 20-22% Cr, and 8-10% Ni ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Post weld heat treatment is done by Stress relieving Tempering Normalising Solution annealing Stress relieving Tempering Normalising Solution annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The ability of a material to absorb energy in the elastic range is a measure of its Toughness Resilience Brittleness Malleability Toughness Resilience Brittleness Malleability ANSWER DOWNLOAD EXAMIANS APP
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