Question 1

What is 153 Mohs in HRC?

Accepted Answer

153 Mohs = 1.5 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 1.5 HRC in Mohs?

Accepted Answer

1.5 HRC = 153 Mohs.

Mohs	HRC
138 Mohs	1.35
143 Mohs	1.4
148 Mohs	1.45
153	1.5
158 Mohs	1.55
163 Mohs	1.6
168 Mohs	1.65

153 Mohs to HRC

Formula (approximate)