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ISO 4545-3

Metallic materials - Knoop hardness test - Part 3: Calibration of reference blocks

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Organization: ISO
Publication Date: 1 December 2017
Status: active
Page Count: 18
ICS Code (Mechanical testing of metals): 77.040.10
scope:

This document specifies the method for the calibration of reference blocks to be used for the indirect verification of Knoop hardness testing machines as specified in ISO 4545-2.

The method is applicable only for indentations with long diagonals ≥0,020 mm.

Document History

ISO 4545-3
December 1, 2017
Metallic materials - Knoop hardness test - Part 3: Calibration of reference blocks
This document specifies the method for the calibration of reference blocks to be used for the indirect verification of Knoop hardness testing machines as specified in ISO 4545-2. The method is...
November 15, 2005
Metallic materials Knoop hardness test Part 3: Calibration of reference blocks
A description is not available for this item.

References

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