How is Brinell hardness measured?

How is Brinell hardness measured? Correct Answer Using an indentation profile which will be checked in a microscope for indentation diameter

The Brinell hardness measurement is done by checking the diameter of indentation in a low magnification microscope. This is divide by the load applied to get the hardness number.

Related Questions

Brinell hardness numbers of materials are identical to ________ hardness numbers.
Grain hardness is measured by the __________ hardness testing method.