This part of ISO 6520 collects and classifies the possible imperfections in welds made with pressure. A uniform designation is specified. Only the type, shape, and dimensions of the different imperfections caused by welding with pressure are included. Metallurgical deviations are not taken into account. Imperfections produced other than by the welding operation, e.g. additional stresses, loads or environmental factors, are not covered by this part of ISO 6520. Information concerning the consequences of the imperfections mentioned and the use of particular structures is not given, because this depends on the specific requirements of the joint.
EN ISO 6520-2:2013 Referenced Document
ISO 6520-1:2007 Welding and allied processes - Classification of geometric imperfections in metallic materials - Part 1: Fusion welding
EN ISO 6520-2:2013 history
2013EN ISO 6520-2:2013 Welding and allied processes - Classification of geometric imperfections in metallic materials - Part 2: Welding with pressure
2001EN ISO 6520-2:2001 Welding and Allied Processes - Classification of Geometric Imperfections in Metallic Materials - Part 2: Welding with Pressure ISO 6520-2:2001