MCQOPTIONS
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| 1. |
In a 0.2% carbon steel which has been heated above the third critical temperature on cooling at the first critical point the austenite remaining in solution is transformed to new structure called |
| A. | Ferrite |
| B. | Cementite |
| C. | Austenite |
| D. | Ferrite |
| E. | Pearlite |
| Answer» F. | |