Question 1

What is 262.5 Mohs in HRC?

Accepted Answer

262.5 Mohs = 2.57 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 2.57 HRC in Mohs?

Accepted Answer

2.57 HRC = 262.14 Mohs.

Mohs	HRC
247.5 Mohs	2.43
252.5 Mohs	2.48
257.5 Mohs	2.52
262.5	2.57
267.5 Mohs	2.62
272.5 Mohs	2.67
277.5 Mohs	2.72

262.5 Mohs to HRC

Formula (approximate)