Materials and Construction For handling sulphuric acid of 95% strength, the suitable material of construction for pipes is Nickel Cast iron Aluminium Stainless steel Nickel Cast iron Aluminium Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following mechanical properties of a material is most structure insensitive? Tensile strength Toughness Modulus of elasticity (young Percentage reduction of area Tensile strength Toughness Modulus of elasticity (young Percentage reduction of area ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An ideal material of construction for the storage of 50% caustic soda solution would be Monel High silicon cast iron None of these Karbate Monel High silicon cast iron None of these Karbate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanised iron is Protected from rusting None of these Harder Alumina coated iron Protected from rusting None of these Harder Alumina coated iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The temperature at which new grains are formed in the metal is called the __________ temperature. Eutectic Upper critical Lower critical Recrystallisation Eutectic Upper critical Lower critical Recrystallisation ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel as a material of construction Is used as an alloying element for both ferrous & non-ferrous alloys Dimagnetic Is paramagnetic below 415° C (its Curie temperature) Has a body centred cubic (bcc) crystal lattice structure Is used as an alloying element for both ferrous & non-ferrous alloys Dimagnetic Is paramagnetic below 415° C (its Curie temperature) Has a body centred cubic (bcc) crystal lattice structure ANSWER DOWNLOAD EXAMIANS APP
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