389.5 HV to HRC

389.5 HV = 38.19 HRC

HVHRC
374.5 HV36.72
379.5 HV37.21
384.5 HV37.7
389.538.19
394.5 HV38.68
399.5 HV39.17
404.5 HV39.66

389.5 HV = 38.19 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