MCQOPTIONS
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| 1. |
The microstructure composition of pearlite for an Fe3C diagram consists of: |
| A. | carbon dissolved in alpha iron having a body centred cubic structure |
| B. | carbon dissolved in gamma iron having a bodycentred cubic structure |
| C. | a mixture of body-centred alpha having a facecentred gamma iron |
| D. | carbon dissolved in body-centred alpha iron and an Fe |
| E. | C compound of higher carbon |
| Answer» E. C compound of higher carbon | |