Research Article
Mechanical and Abrasive Wear Behavior of Metal Sulphide Lubricant Filled Epoxy Composites
Table 3
Density and hardness of test specimen.
| | Sample code | Density (g/cc) | Rockwell hardness (M scale) |
| | EP | 1.198 | 77 | | EP+SL | 1.221 | 80 | | EP+GF | 1.487 | 90 | | EP+GF+SL | 1.596 | 92 |
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