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:
48 comments Page 2 of 5.

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

Shyamal Ghosh said:   8 years ago
Which parameters used for ductility measurement. And why not copper the top ductility?

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

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

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

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

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

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

Amol Malode said:   8 years ago
The ductility of steel varies depending on the alloying constituents. Increasing levels of carbon decreased ductility.

The most ductile metal is platinum and the most malleable metal is gold.

Anand said:   9 years ago
Copper is more ductile than Mild steel.


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