NEN EN 1173 : 2008
Current
The latest, up-to-date edition.
COPPER AND COPPER ALLOYS - MATERIAL CONDITION DESIGNATION
01-12-2013
Foreword
1 Scope
2 Basis of designation system
3 Structure of designation
3.1 General
3.2 Position 1
3.3 Positions 2 to 4
3.4 Positions 5 and 6
4 Examples
4.1 General
4.2 Elongation
4.3 Spring bending limit
4.4 As drawn
4.5 Grain size
4.6 Hardness
4.7 As manufactured
4.8 Tensile strength
4.9 0,2% proof strength
4.10 Additional treatment 'Stress relieving'
Annex
A (informative) Bibliography
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