Research Article
Mechanical Characterization and Machinability Behavior of Annealed AISI D6 Cold Working Steel
Table 3
Charpy (V-notch) impact test data.
| | Serial number | Absorbed energy for annealed specimen in KV | Absorbed energy for hardened specimen in KV with double tempering |
| | 1 | 4 J | 3 J | | 2 | 4 J | 3 J | | 3 | 4 J | 3 J |
| | Average | 4 J | 3 J |
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