Question 1

What is 122.5 HV in HRC?

Accepted Answer

122.5 HV = 12.01 HRC. Use the converter on this page to convert to other hardness units instantly.

Question 2

How do you convert HV to HRC?

Accepted Answer

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. Multiply your HV value by the appropriate factor to get HRC, or use the interactive converter above.

Question 3

What is 12.01 HRC in HV?

Accepted Answer

12.01 HRC = 122.5 HV.

HV	HRC
107.5 HV	10.54
112.5 HV	11.03
117.5 HV	11.52
122.5	12.01
127.5 HV	12.5
132.5 HV	12.99
137.5 HV	13.48

122.5 HV to HRC

Formula (approximate)