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Norm
ÖNORM EN 1976
Issue date: 1998 06 01
Copper and copper alloys - Cast unwrought copper products
This European Standard specifies the composition and physical properties of cast unwrought copper products (refinery shapes) in thirteen grades of copper and nine silver-...
Withdrawn: 2013 01 01
Publisher:
Austrian Standards International
Format:
Digital | 20 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
ICS
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 biliets 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 infonnation on the relationships between electrical resistivity and conductivity of copper.
Norm
Issue date :
1983 12 01
Copper and copper alloys — Terms and definitions — Part 2: Unwrought products (Refinery shapes)
Norm
Issue date :
1983 12 01
Copper and copper alloys — Terms and definitions — Part 2: Unwrought products (Refinery shapes)
Norm
Issue date :
2013 01 01
Copper and copper alloys - Cast unwrought copper products
