Mechanical Engineering - Engineering Materials - Discussion

Discussion Forum : Engineering Materials - Section 2 (Q.No. 32)
32.
Martensite has needle like structure and is magnetic.
Correct
Incorrect
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Student said:   7 years ago
It is banite structure.

So answer is b.

Ajith said:   7 years ago
No,

Martensite- needle.
Bainite- feather.
Troosite- lamellar.
So, answer is A.
(1)

Chandu said:   3 years ago
It is plate like structure and brittle in nature.

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