prEN ISO 5821

Resistance welding - Spot welding electrodes - Female electrode caps (ISO/DIS 5821:2024) prEN ISO 5821

Publication date:   Aug 15, 2024

General information

40.60 Close of voting   Nov 4, 2024

CEN

CEN/TC 121 Welding and allied processes

European Norm

25.160.20   Welding consumables

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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.

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EN ISO 5821:2009

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prEN ISO 5821
40.60 Close of voting
Nov 4, 2024