AS 1817.3-2002 (R2017) Metallic materials - Vickers hardness test - Calibration of reference blocks

Abbreviation: AS 1817.3-2002
Valid from: 17/12/2002

Information provider: Intertek Inform,
Author: Standards Australia
Information type: Australian Standard,
Format: PDF, HARD COPY,

Cited By: This resource is cited by 1 document (show Citations)

Description

This Standard specifies the method for the calibration of reference blocks to be used for the indirect verification of Vickers hardness testing machines as specified in AS 1817.2. This Standard is identical with and has been reproduced from ISO 6507-2:1997.

Scope

This part of ISO 6507 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 >= 0,020 mm. The force values in this part of ISO 6507 were calculated from kilogram force values.

hey were introduced before the SI-system was adopted. It was decided to keep the values based on the old units for this edition, but for the next revision it will be necessary to consider the advantage of introducing rounded values of test force and the consequence on the hardness scales.

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