Mechanical Engineering - Engineering Materials - Discussion

Discussion Forum : Engineering Materials - Section 3 (Q.No. 3)
3.
A steel with carbon __________ is known as hypo-eutectoid steel.
0.8%
below 0.8%
above 0.8%
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Siva said:   8 years ago
The steel which is call.

Steel<0.8 is hypo_eutectoid steel.
Steel=0.8 is eutectoid steel.
Steel>0.8 is hyper-eutectoid steel.
(1)

Kaushik said:   8 years ago
While steel with above 0.8% carbon known as eutectoid steel only from iron-iron carbon diagram.

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