Norm

NEN-EN 1976:2010 Ontw. en

Koper en koperlegeringen - Gegoten niet-geknede producten van koper

  • Deze norm is ingetrokken sinds 23-10-2012

23,50

Over deze norm

Status Ingetrokken
Aantal pagina's 23
Gepubliceerd op 01-12-2010
Taal Engels
This European Standard specifies the composition and physical properties of cast unwrought copper products (refinery shapes) in thirteen grades of copper and nine silver-bearing copper grades. The refinery shapes included are horizontally, vertically and continuously cast wire bars, cakes, billets and ingots. Wire bars, cakes and billets are intended for fabricating into wrought products; ingots are intended for alloying in wrought and cast copper alloys. A table indicating the refinery shapes in which each copper grade is normally available is given in Annex A (informative). Annex B (informative) gives information on the relationships between electrical resistivity and conductivity of copper.

Details

ICS-code 77.150.30
Nederlandse titel Koper en koperlegeringen - Gegoten niet-geknede producten van koper
Engelse titel Copper and copper alloys - Cast unwrought copper products
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