Question 1

What is 28.5 HRC in HV?

Accepted Answer

28.5 HRC = 290.7 HV. Use the converter on this page to convert to other hardness units instantly.

Question 2

How do you convert HRC to HV?

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

Question 3

What is 290.7 HV in HRC?

Accepted Answer

290.7 HV = 28.5 HRC.

HRC	HV
22.5 HRC	229.5
24.5 HRC	249.9
26.5 HRC	270.3
28.5	290.7
30.5 HRC	311.1
32.5 HRC	331.5
34.5 HRC	351.9

28.5 HRC to HV

Formula (approximate)