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.
Status: PublishedPublication date: 2021-06
Edition: 2Number of pages: 13
Technical Committee: ISO/TC 44/SC 6 Resistance welding and allied mechanical joining
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