Mechanical Engineering - Engineering Materials - Discussion

Discussion Forum : Engineering Materials - Section 1 (Q.No. 3)
3.
Which of the following material has maximum ductility?
Mild steel
Copper
Nickel
Aluminium
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
47 comments Page 4 of 5.

Avey said:   8 years ago
No, Al is most ductile among all.

Dashrath said:   8 years ago
Because mild steel having less carbon than other materials.

Kiran said:   8 years ago
I think Al is more ductlile than MS.
It has no carbon content so.

Sai saketh said:   8 years ago
I think copper is more ductile material.

Anonymous said:   8 years ago
Copper has about 60% more ductility than Aluminium.

MOHIT said:   8 years ago
Ductility: gold > silver > iron > copper > aluminum > zinc > tin > lead.

Shyamal Ghosh said:   7 years ago
Which parameters used for ductility measurement. And why not copper the top ductility?

Abhishek said:   7 years ago
No, AL has malleability not ductility.
(2)

Jeeva said:   6 years ago
Ductility is the ability of a material to deform plastically under Tensile Load.

Malleability is the ability of a material to deform plastically under Compressive Load.

Aluminium is more malleable than Mild steel, although Mild Steel is more ductile than Aluminium.
(7)

Khushi said:   6 years ago
Al is more ductility material.
(1)


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