MCQOPTIONS
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| 1. |
Worm working or semi-hot working process, which is the plastic deformation of metal or alloy under conditions of temperature and strain rate, is performed to eliminate drawbacks of |
| A. | cold working process |
| B. | hot working process |
| C. | both cold and hot working processes |
| D. | none of the above |
| Answer» D. none of the above | |