Research Article
Experimental Investigation on Tribological Behaviour of Various Processes of Anodized Coated Piston for Engine Application
Table 2
Results for normal anodized samples.
| S. No | Current | Thickness of the anodized layer (microns) | Hardness value (HV) | Conductive test | Time interval (minutes) |
| 1 | 0.5 amps & 7.5 V | 6.2 | 350 | Pass | 40 | 2 | 0.5 amps & 12 V | 5 | 330 | Pass | 25 | 3 | 0.5 amps & 12 V | 31 | 550 | Pass | 60 | 4 | 0.5 amps & 12 V | 22 | 468 | Pass | 90 | 5 | 0.5 amps & 12 V | 27 | 520 | Pass | 90 |
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