prEN ISO 5821 rev

Resistance welding - Spot welding electrode caps prEN ISO 5821 rev

General information

30.99 CD approved for registration as DIS   Jun 19, 2024

CEN

CEN/TC 121 Welding and allied processes

European Norm

25.160.20   Welding consumables

Scope

ISO 5821:2009 specifies the dimensions and tolerances of resistance spot welding electrode caps, where a female taper is used to fix the cap to an electrode adaptor.
ISO 5821:2009 applies only to electrode caps for which the electrode force given for diameters 13 mm, 16mm and 20 mm (taper 1:10) and for diameters 12,7 mm, 15,8 mm and 19,1 mm (taper 1:9,6) is not exceeded.

Life cycle

PREVIOUSLY

PUBLISHED
EN ISO 5821:2009

NOW

IN_DEVELOPMENT
prEN ISO 5821 rev
30.99 CD approved for registration as DIS
Jun 19, 2024