NEN EN 1976 : 2012
Current
The latest, up-to-date edition.
COPPER AND COPPER ALLOYS - CAST UNWROUGHT COPPER PRODUCTS
01-12-2013
Foreword
1 Scope
2 Normative references
3 Definitions
4 Designations
4.1 Material
4.2 Product
5 Ordering information
6 Requirements
6.1 Composition
6.2 Electrical properties
6.3 Hydrogen embrittlement
6.4 Scale adhesion
6.5 Dimensions, mass and tolerances
6.6 Physical condition of refinery shapes
7 Sampling
7.1 Arrangement of lots for sampling purposes
7.2 Inspection lots for analysis and physical testing
8 Test methods
8.1 Analysis
8.2 Physical tests
8.3 Rounding of results
9 Declaration of conformity and inspection of documentation
9.1 Declaration of conformity
9.2 Inspection documentation
10 Marking
Annex A (informative) Available forms and grades
Annex B (informative) Information on electrical resistivity
and conductivity relationships
Annex C (informative) Bibliography
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