Standard

BS EN ISO 5821:2025

Resistance welding. Spot welding electrodes. Female electrode caps

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This document specifies the dimensions and tolerances of female electrode caps for resistance spot welding of metallic materials.

Taper dimensions and tolerances of the electrode caps follow the values specified in ISO 1089.

NOTE Electrode caps with locking tapers are addressed in ISO 20168. Male electrode caps are specified in ISO 5830.

BSI recommends this version of standard for organisations operating in or with the UK. The ISO edition is available here if required.

Product Details

Descriptors

Designations

Resistance-welding equipment

Dimensions

Welding equipment

Welding

Electrodes

Welding electrodes

Spot welding

Resistance-welding electrodes

Marking

ICS Codes

25.160.30 Welding equipment

Committee

WEE/29

International relationships

Identical to:

EN ISO 5821

ISBN

978 0 539 25975 9

Publisher

BSI