Answering Exams

The rapid decrease in tensile strength and increase in ductility of a wrought metal is seen in which stage of annealing ?


The rapid decrease in tensile strength and increase in ductility of a wrought metal is seen in which stage of annealing ?

A. Recovery stage
B. Recrystallisation stage (Correct)
C. Grain growth stage
D. All of the above

 

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