NBN EN ISO 4545-1 : 2006
Current
The latest, up-to-date edition.
METALLIC MATERIALS - KNOOP HARDNESS TEST - PART 1: TEST METHOD
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Symbols and abbreviated terms
5 Apparatus
6 Test piece
7 Procedure
8 Uncertainty of the results
9 Test report
Annex A (informative) Procedure for periodic checking of the
testing machine by the user
Annex B (informative) Uncertainty of the measured hardness values
Bibliography
Provides the Knoop hardness test method for metallic materials, for test forces from 0,098 07 N to 19,614 N.
| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
|
| Status |
Current
|
| Standards | Relationship |
| ONORM EN ISO 4545-1 : 2006 | Identical |
| SN EN ISO 4545-1 : 2006 | Identical |
| DIN EN ISO 4545-1:2015-05 (Draft) | Identical |
| UNI EN ISO 4545-1 : 2006 | Identical |
| BS EN ISO 4545-1:2005 | Identical |
| ISO 4545-1:2005 | Identical |
| UNE-EN ISO 4545-1:2006 | Identical |
| I.S. EN ISO 4545-1:2006 | Identical |
| NEN EN ISO 4545-1 : 2005 | Identical |
| EN ISO 4545-1:2018 | Identical |
| NF EN ISO 4545-1 : 2018 | Identical |
| NS EN ISO 4545-1 : 2018 | Identical |
| I.S. EN ISO 4545-1:2018 | Identical |
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