EN ISO 8167:2021

Resistance welding - Embossed projection welding - Projections for resistance welding (ISO 8167:2021)

Publication date:   Nov 17, 2021

General information

60.60 Standard published   Jul 7, 2021

CEN

CEN/TC 121 Welding and allied processes

European Norm

25.160.30   Welding equipment

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Scope

This document specifies the geometries and dimensions of projections for embossed projection welding. Tools to make the projections are also included in Annex B.
The projections are used on hot-rolled, cold-rolled, uncoated and coated steels, stainless steels and nickel alloys for conventional welding quality up to 3 mm thickness, as single projections, in multiples or as a group of multiples.
Any solid projections are not included in this document.

Life cycle

PREVIOUSLY

Replaces
EN 28167:1992

NOW

PUBLISHED
EN ISO 8167:2021
60.60 Standard published
Jul 7, 2021