Materials and Construction Age hardening is concerned with Brass Copper Silver Duralumin Brass Copper Silver Duralumin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following mechanical properties of a material is most structure insensitive? Percentage reduction of area Modulus of elasticity (young Tensile strength Toughness Percentage reduction of area Modulus of elasticity (young Tensile strength Toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Duralumin is an alloy of Aluminium, copper and manganese None of these Aluminium and nickel Aluminium, nickel and silicon Aluminium, copper and manganese None of these Aluminium and nickel Aluminium, nickel and silicon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda can be stored in __________ drums. Cast iron Gun metal Brass Steel Cast iron Gun metal Brass Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ of a material results, when its strength is increased & ductility is decreased by heating at a relatively lower temperature after cold working. Twinning Strain ageing Screw dislocation Solid solution hardening Twinning Strain ageing Screw dislocation Solid solution hardening ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 'Semi steel' is Both A & B Neither A nor B Stronger than cast iron Produced by adding 10-20% steel to the cupola charge Both A & B Neither A nor B Stronger than cast iron Produced by adding 10-20% steel to the cupola charge ANSWER DOWNLOAD EXAMIANS APP
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