NEN EN 1976 : 2012
Current
The latest, up-to-date edition.
COPPER AND COPPER ALLOYS - CAST UNWROUGHT COPPER PRODUCTS
Hardcopy
English
01-10-2012
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
Defines the composition and physical properties of cast unwrought copper products (refinery shapes) in thirteen grades of copper and nine silver-bearing copper grades.
| DevelopmentNote |
Supersedes NEN ISO 431. (06/2004)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| I.S. EN 1976:2012 | Identical |
| BS EN 1976:2012 | Identical |
| EN 1976:2012 | Identical |
| NS EN 1976 : 2012 | Identical |
| NBN EN 1976 : 2012 | Identical |
| NF EN 1976 : 2012 | Identical |
| DIN EN 1976:2013-01 | Identical |
| UNE-EN 1976:2013 | Identical |
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