DIN EN 1981:2003-05
Copper and copper alloys - Master alloys; German version EN 1981:2003
| Fecha edición: |
2003-05-01
En Vigor
|
|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | The document specifies the compositions of copper-based master alloys intended for the manufacture, deoxidation, or desulfurization of cast or wrought alloys, especially those based on copper, supplied in the form of ingots, notched bar, notched slab (waffle plate), granules or broken pieces. A procedure is included for sampling the master alloys for analysis for verification of conformity to the composition requirements. A method for the determination of chromium(III)-oxide in chromium-copper master alloy is given in annex A. |
| Keywords: | Analysis|Certificates of conformity|Chemical composition|Composition|Conformity|Consistency (mechanical property)|Copper|Copper alloys|Definitions|Designations|Form of delivery|Labelling|Marking|Master alloys|Materials|Numbers|Products|Sampling methods|Specification (approval)|Symbols|Test certificates|Testing|Wrought alloys |
| ICS: | 77.120.30 - Cobre y aleaciones de cobre |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 1981:2003 |
|
Reemplazo Normas |
Reemplaza a DIN EN 1981:1998-08 |
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