Materials and Construction The formation of oxide film on a metal due to atmospheric exposure reduces its Toughness All of these Stiffness Creep limit Toughness All of these Stiffness Creep limit ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most suitable material of construction for the storage of concentrated nitric acid is Aluminium or chromium alloys (Cr > 18% for cold acid) Karbate Monel Cast iron Aluminium or chromium alloys (Cr > 18% for cold acid) Karbate Monel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following stainless steels is non-magnetic? Austenitic Martensitic Ferritic None of these Austenitic Martensitic Ferritic None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron is Having compressive strength more than its tensile strength All of these Used for making shock resisting parts Manufactured in cupola and is brittle Having compressive strength more than its tensile strength All of these Used for making shock resisting parts Manufactured in cupola and is brittle 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 Nuts Studs Bolts Chiesels Nuts Studs Bolts Chiesels ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Anodic material used for the cathodic protection of underground buried steel pipeline is Brass Zinc or magnesium Bronze Nickel or copper Brass Zinc or magnesium Bronze Nickel or copper ANSWER DOWNLOAD EXAMIANS APP
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