Metallic materials - Vickers hardness test - Part 3: Calibration of reference blocks (First revision) (ISO 6507-3:2005, IDT)
This Malaysian Standard specifies a method for the calibration of reference blocks to be used for the indirect verification of Vickers hardness testing machines, as specified in ISO 6507-2.
The method is applicable only for indentations with diagonals greater than or equal to 0,020 mm.
