NBN EN ISO 14577-4 : 2007
Current
The latest, up-to-date edition.
METALLIC MATERIALS - INSTRUMENTED INDENTATION TEST FOR HARDNESS AND MATERIALS PARAMETERS - PART 4: TEST METHOD FOR METALLIC AND NON-METALLIC COATINGS
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Symbols and designations
4 Verification and calibration of testing machines
5 Test pieces
5.1 General
5.2 Surface roughness
5.3 Polishing
5.4 Surface cleanliness
5.5 Special requirements for paints and varnishes
6 Procedure
6.1 Test conditions
6.2 Measurement procedure
7 Data analysis and evaluation of results for indentation
normal to the surface
7.1 General
7.2 Coating indentation modulus
7.3 Coating indentation hardness
8 Test report
Annex A (normative) Frame compliance calibration procedure
Annex B (normative) Contact point and fully elastic regime
Bibliography
Defines a method for testing coatings which is particularly suitable for testing in the nano/micro range applicable to thin coatings.
| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN ISO 14577-4:2015-05 (Draft) | Identical |
| UNE-EN ISO 14577-4:2017 | Identical |
| I.S. EN ISO 14577-4:2016 | Identical |
| BS EN ISO 14577-4:2016 | Identical |
| EN ISO 14577-4:2016 | Identical |
| DIN EN ISO 14577-4:2017-04 | Identical |