Materials and Construction Cermets are __________ materials. Abrasive Fully metallic Reinforced Refractory Abrasive Fully metallic Reinforced Refractory ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum carbon content in any variety of steel can be upto 1.3%. Steel containing 0.4% Carbon is not used for making Studs Bolts Nuts Chiesels Studs Bolts Nuts Chiesels ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which metal is protected by the layer of its own oxide? Iron Calcium Aluminium Silver Iron Calcium Aluminium Silver ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following stainless steels is non-magnetic? Ferritic Martensitic None of these Austenitic Ferritic Martensitic None of these Austenitic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel as a material of construction Has a body centred cubic (bcc) crystal lattice structure Is paramagnetic below 415° C (its Curie temperature) Dimagnetic Is used as an alloying element for both ferrous & non-ferrous alloys Has a body centred cubic (bcc) crystal lattice structure Is paramagnetic below 415° C (its Curie temperature) Dimagnetic Is used as an alloying element for both ferrous & non-ferrous alloys ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron compared to steel is better in Fluidity & castability Strength Ductility Malleability Fluidity & castability Strength Ductility Malleability ANSWER DOWNLOAD EXAMIANS APP
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