17 Mohs to HRC

17 Mohs = 0.17 HRC

MohsHRC
14 Mohs0.14
15 Mohs0.15
16 Mohs0.16
170.17
18 Mohs0.18
19 Mohs0.19
20 Mohs0.2

17 Mohs = 0.17 HRC

Formula (approximate)

1 HRC ≈ 10.2 HV · 1 HRB ≈ 1.8 HV · 1 Mohs ≈ 0.1 HV — approximate; real conversions vary by material per ASTM E140