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Norm
ÖNORM EN 1978
Issue date: 1998 06 01
Copper and copper alloys - Copper cathodes
This European Standard specifies the composition and property requirements for cathodes of two copper grades, designated Cu-CATH- 1 (CR00 1 A) and Cu-CATH-2 (CR002A). Ann...
Withdrawn: 2023 01 01
Publisher:
Austrian Standards International
Format:
Digital | 17 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
ICS
This European Standard specifies the composition and property requirements for cathodes of two copper grades, designated Cu-CATH- 1 (CR00 1 A) and Cu-CATH-2 (CR002A). Annex A (normative) describes methods for sampling cathodes for use in cases of dispute between the purchaser and the supplier. Annex B (informative) gives information on the relationships between electrical resistivity and conductivity of copper.
Norm
Issue date :
1976 11 01
Unalloyed copper containing not less than 99,90 % of copper — Determination of copper content — Electrolytic method
Norm
Issue date :
1976 11 01
Unalloyed copper containing not less than 99,90 % of copper — Determination of copper content — Electrolytic method
