ISO/WD 5821

Resistance welding — Spot welding electrode caps ISO/WD 5821

General information

Current stage: 20.99 WD approved for registration as CD Mar 4, 2024

Originator: ISO

Owner: ISO/TC 44/SC 6 Resistance welding and allied mechanical joining

Type: International Standard

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
ISO 5821:2009

NOW

IN_DEVELOPMENT
ISO/WD 5821
20.99 WD approved for registration as CD
Mar 4, 2024