Table 7.
The surface hardness and macrohardness of the hard-faced and newly manufactured samples.
| No. | Hardness HRC |
Macrohardness | |
|---|---|---|---|
| HV30/15 | Corresponds to HRC | ||
| 1 | Inox 18/8/6 + EDur 600 | 57.5 | 63.3 |
| 2 | Castolin 2 | 58 | 62.2 |
| 3 | UTP 670 | 55.5 | 63.4 |
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