1,220 HV to HRC

1,220 HV = 119.61 HRC

HVHRC
1,205 HV118.14
1,210 HV118.63
1,215 HV119.12
1,220119.61
1,225 HV120.1
1,230 HV120.59
1,235 HV121.08

1220 HV = 119.61 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