BS EN ISO 6506-3:2005

BS EN ISO 6506-3:2005 Metallic materials. Brinell hardness test. Calibration of reference blocks

Method for the calibration of reference blocks to be used in the indirect verification of Brinell hardness testing machines.

BS EN ISO 6506-3 specifies a method for the calibration of reference blocks to be used in the indirect verification of Brinell hardness testing machines as described in ISO 6506-2.

BS EN ISO 6506 Part 3 draws attention to the fact that only the use of the hardmetal ball indenter is specified.

BS EN ISO 6506-3 supersedes BS EN ISO 6506-3:1999 which is withdrawn. This standard include the following cross references:

ISO 376:2004, ISO 4287, ISO 6506-1:2005, ISO 6506-2:2005.