NEN EN ISO 14577-1 : 2015
Current
The latest, up-to-date edition.
METALLIC MATERIALS - INSTRUMENTED INDENTATION TEST FOR HARDNESS AND MATERIALS PARAMETERS - PART 1: TEST METHOD
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Symbols and designations
4 Principle
5 Testing machine
6 Test piece
7 Procedure
8 Uncertainty of the results
9 Test report
Annex A (normative) Materials parameters determined from
the force/indentation depth data set
Annex B (informative) Types of control use for the
indentation process
Annex C (normative) Machine compliance and indenter
area function
Annex D (informative) Notes on diamond indenters
Annex E (normative) Influence of the test piece
surface roughness on the accuracy of the results
Annex F (normative) Correlation of indentation
hardness H[IT] to Vickers hardness
Bibliography
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