The method of measuring the hardness of the material is by pressing the chromium steel against the surface of the metal for about 5 to 30 seconds. Enter the brinell hardness in the steel hardness conversion calculator to find the rockwell hrc, rockwell hrb and vickers HV. The vickers are used to measure the hardness of the metals like ceramics, polymers, etc,. The rockwell hardness is used for steel and iron. The brinell hardness value should be between 75 and 801.
The resistance of metals to scratching, abrasion and cutting can be found using hardness. A simple online steel hardness conversion calculator to convert the brinell hardness value to rockwell and vickers hardness value.