Materials and Construction The melleability of a material is the property by virtue of which it can be rolled or hammered into thin sheets. Which of the following materials has the miximum malleability? Lead Wrought iron Aluminium Copper Lead Wrought iron Aluminium Copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of nickel to copper improves its Hardness Ductility Strength Machinability Hardness Ductility Strength Machinability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following undergoes granular fracture? Steel Wrought iron None of these Cast iron Steel Wrought iron None of these Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Softness of silver can be converted into hardness by alloying it with small quantity of Aluminium Tin Copper & nickel Zinc Aluminium Tin Copper & nickel Zinc ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel (76%) and chromium (15%) alloys are termed as Monel Brass Aluminium bronzes Inconel Monel Brass Aluminium bronzes Inconel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Post weld heat treatment is done by Solution annealing Normalising Stress relieving Tempering Solution annealing Normalising Stress relieving Tempering ANSWER DOWNLOAD EXAMIANS APP
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