0

EN 1978:2022

Copper and copper alloys - Copper cathodes EN 1978:2022

Publication date:   Dec 15, 2022

General information

60.60 Standard published   Sep 21, 2022

CEN

CEN/TC 133 Copper and copper alloys

European Norm

77.150.30   Copper products

Buying

Published

Language in which you want to receive the document.

Scope

This document specifies the composition and property requirements for cathodes of two copper grades, designated Cu-CATH-1 (CR001A) 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.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 1978:1998

NOW

PUBLISHED
EN 1978:2022
60.60 Standard published
Sep 21, 2022