Superseded
Draft standard
Historical
DIN EN ISO 4545-3:2015-05
Metallic materials - Knoop hardness test - Part 3: Calibration of reference blocks (ISO/DIS 4545-3:2015); German and English version prEN ISO 4545-3:2015
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Summary
This part of ISO 4545 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 greater than 0,020 mm.
Notes
Prévu pour remplacer DIN EN ISO 4545-3 (2006-03).
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 05/01/2015 |
| Cancellation Date | 07/01/2018 |
| Page Count | 30 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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