Mechanical Engineering - Engineering Materials - Discussion
Discussion Forum : Engineering Materials - Section 2 (Q.No. 2)
2.
The hardness of steel depends upon the
Discussion:
32 comments Page 4 of 4.
Chandraveer said:
5 years ago
I think the right answer is Cementite it contains.
Ref: RS Khurmi.
Ref: RS Khurmi.
Kamran Ashraf said:
4 years ago
Option B is right.
If carbon was not in the option then cementite will be the answer but out of cementite and carbon, carbon is the main reason for hardness of steel.
If carbon was not in the option then cementite will be the answer but out of cementite and carbon, carbon is the main reason for hardness of steel.
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