Chemical Engineering - Materials and Construction - Discussion

5. 

The purpose of nitriding the steel is to

[A]. harden its surface.
[B]. soften its surface.
[C]. improve its reliability.
[D]. none of these.

Answer: Option A

Explanation:

No answer description available for this question.

Shivakumar said: (Jan 13, 2015)  
Nitriding is a heat treatment process and it's create a case hardened the surface by diffusing nitrogen into the metal surface.

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