NEN-EN 1976
Copper and copper alloys - Cast unwrought copper products
| Organization: | NEN |
| Publication Date: | 1 July 1995 |
| Status: | inactive |
| ICS Code (Copper products): | 77.150.30 |
scope:
Specifies the composition and physical properties of cast unwrought copper products (refinery shapes) in 13 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.
Document History