Question 1

What is 449 Mohs in HRC?

Accepted Answer

449 Mohs = 4.4 HRC. Use the converter on this page to convert to other hardness units instantly.

Question 2

How do you convert Mohs 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 Mohs value by the appropriate factor to get HRC, or use the interactive converter above.

Question 3

What is 4.4 HRC in Mohs?

Accepted Answer

4.4 HRC = 448.8 Mohs.

Mohs	HRC
434 Mohs	4.25
439 Mohs	4.3
444 Mohs	4.35
449	4.4
454 Mohs	4.45
459 Mohs	4.5
464 Mohs	4.55

449 Mohs to HRC

Formula (approximate)