154.5 HRC = 1,575.9 HV
| HRC | HV |
|---|---|
| 139.5 HRC | 1,422.9 |
| 144.5 HRC | 1,473.9 |
| 149.5 HRC | 1,524.9 |
| 154.5 | 1,575.9 |
| 159.5 HRC | 1,626.9 |
| 164.5 HRC | 1,677.9 |
| 169.5 HRC | 1,728.9 |
154.5 HRC = 1,575.9 HV
1 HRC ≈ 10.2 HV · 1 HRB ≈ 1.8 HV · 1 Mohs ≈ 0.1 HV — approximate; real conversions vary by material per ASTM E140