Name: PREN 12185 : DRAFT 1995
Brand: CEN

WELDING - ELECTRON AND LASER BEAM WELDED JOINTS IN ALUMINIUM AND ITS WELDABLE ALLOYS - GUIDANCE ON QUALITY LEVELS FOR IMPERFECTIONS

Published date

01-12-2013

Publisher

Comite Europeen de Normalisation

Foreword
Introduction
1 Scope
2 Normative references
3 Symbols
4 Evaluation of welds
Annex A (informative)
Additional information
for use of this Standard

Specifies guidance on levels of imperfections in electron and laser beam welded joints in aluminium and its alloys. It is also applicable to electron and laser beam welding of: a) aluminium and its alloys b) all types of welds welded with or without additional filler wire c) materials equal to or above 0.5 mm thickness for electron and laser beam welding, but it does not cover metallurgical aspects, e.g. grain size, hardness.

Committee	TC 121
DocumentType	Draft
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
95/714900 DC : OCT 95	Identical

EN 30042 : 1994	ARC WELDED JOINTS IN ALUMINIUM AND ITS WELDABLE ALLOYS - GUIDANCE ON QUALITY LEVELS FOR IMPERFECTIONS
EN 26520 : 1991	CLASSIFICATION OF IMPERFECTIONS IN METALLIC FUSION WELDS, WITH EXPLANATIONS