NBN EN ISO 6507-3 : 2006
Current
The latest, up-to-date edition.
METALLIC MATERIALS - VICKERS HARDNESS TEST - PART 3: CALIBRATION OF REFERENCE BLOCKS
12-01-2013
Foreword
1 Scope
2 Normative references
3 Manufacture of reference blocks
4 Calibrating machine
5 Calibration procedure
6 Number of indentations
7 Uniformity of hardness
8 Marking
9 Validity
Annex ZA (normative) Normative references to
international publications with their relevant
European publications
Figure 1 - Permissible difference of the sectional
planes of the square form
Tables 1, 2, 3
Describes 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.
| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
|
| Status |
Current
|
| Standards | Relationship |
| ISO 6507-3:2005 | Identical |
| EN ISO 6507-3:2018 | Identical |
| DIN EN ISO 6507-3:2016-08 (Draft) | Identical |
| I.S. EN ISO 6507-3:2006 | Identical |
| BS EN ISO 6507-3:2005 | Identical |
| NEN EN ISO 6507-3 : 2018 | Identical |
| UNE-EN ISO 6507-3:2007 | Identical |
| I.S. EN ISO 6507-3:2018 | Identical |
| NF EN ISO 6507-3 : 2018 | Identical |
| NS EN ISO 6507-3 : 2018 | Identical |