NBN EN 1982 : 2008
Current
The latest, up-to-date edition.
COPPER AND COPPER ALLOYS - INGOTS AND CASTINGS
01-12-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
3.1 cast
3.2 batch
4 Designations
4.1 Material
4.2 Casting process
4.3 Product
5 Ordering information
6 Requirements
6.1 Composition
6.2 Mechanical properties
6.3 Electrical properties
6.4 Microstructure and grain size
6.5 Dezincification resistance
6.6 Freedom from defects
7 Sampling and testing rates
7.1 General
7.2 Analysis
7.3 Mechanical tests
7.4 Microstructure
7.5 Dezincification resistance
8 Test methods
8.1 Analysis
8.2 Mechanical tests
8.3 Electrical conductivity
8.4 Microstructure
8.5 Dezincification
8.6 Retests
8.7 Rounding of results
9 Declaration of conformity and inspection documentation
9.1 Declaration of conformity
9.2 Inspection documentation
10 Marking, labelling, packaging
10.1 Ingots
10.2 Castings
a) Tables 1 and 2: Copper and copper-chromium alloy
Tables 1 to 40
Annex A (informative) Recommended code of practice for the
ordering and supply of copper and copper alloy castings
Annex B (informative) Optional supplementary inspection
procedures for ingots and castings
Annex C (informative) Bibliography
Annex ZA (informative) Clauses of this European Standard
addressing essential requirements or other provisions of
EU Directives
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