Which of the following material has maximum ductility?
A. Mild steel
B. Copper
C. Nickel
D. Aluminium
Answer: Option A
Solution(By Examveda Team)
Mild steel has maximum ductility.Those materials show the lower amount of the carbon.
Alloying elements from one metal to another metal.
Some materials can have the inherent ability to withstand when the tensile load has been applied pave of the materials like low carbon steels and medium carbon steel shows somehow desirables properties like ductility.
This Question Belongs to Mechanical Engineering >> Engineering Materials
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Al cannot have carbon as impurity as it shows precipitate hardening copper has also no carbon percentage . please refer standard book or table from which you gave answer as Mild Steel