Austenite is an alloy of iron of and carbon with the iron in______________?
Correct answer: C. Gamma form
- A. Alpha form
- B. Beta form
- C. Gamma form
- D. None of the above
Explanation
Austenite is the face-centred cubic, gamma-phase solid solution of carbon in iron. Alpha iron is ferrite, while beta is not the phase designation for austenite.
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