Abstract

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.

Begin

2023-03-17

WI

00121946

Planned document number

DIN EN ISO 5821

Project number

09201245

Responsible national committee

NA 092-00-12 AA - Resistance welding (DVS AG V 3)  

Responsible european committee

CEN/TC 121 - Welding and allied processes  

Responsible international committee

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

draft standard

Resistance welding - Spot welding electrodes - Female electrode caps (ISO/DIS 5821:2024); German and English version prEN ISO 5821:2024
2024-09
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previous edition(s)

Resistance welding - Spot welding electrode caps (ISO 5821:2009); German version EN ISO 5821:2009
2010-04

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