MCQOPTIONS
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MCQOPTIONS
| 1. |
Which of the following percent of carbon is correct for Eutectoid steel (at 723oC in Fe3-C diag)? |
| A. | 0.05% |
| B. | 0.5% |
| C. | 0.6% |
| D. | 0.8% |
| Answer» E. | |