Question 1

What is 52.5 HV in HRC?

Accepted Answer

52.5 HV = 5.15 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 5.15 HRC in HV?

Accepted Answer

5.15 HRC = 52.5 HV.

HV	HRC
37.5 HV	3.68
42.5 HV	4.17
47.5 HV	4.66
52.5	5.15
57.5 HV	5.64
62.5 HV	6.13
67.5 HV	6.62

52.5 HV to HRC

Formula (approximate)