Question 1

What is 1,380 HV in HRC?

Accepted Answer

1,380 HV = 135.29 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 135.29 HRC in HV?

Accepted Answer

135.29 HRC = 1,380 HV.

HV	HRC
1,365 HV	133.82
1,370 HV	134.31
1,375 HV	134.8
1,380	135.29
1,385 HV	135.78
1,390 HV	136.27
1,395 HV	136.76

1,380 HV to HRC

Formula (approximate)