EN 4678:2011
(Main)Aerospace series - Weldments and brazements for aerospace structures - Joints of metallic materials by laser beam welding - Quality of weldments
Aerospace series - Weldments and brazements for aerospace structures - Joints of metallic materials by laser beam welding - Quality of weldments
This standard defines the rules to be observed to ensure the quality of aerospace structures in metallic materials by (solid code 521 and gas code 522 and diode laser Semi-conductor 523 according to EN ISO 4063:2009) laser beam welding, implemented automatically, semi-automatically or manually.
It is applicable without any restriction for the manufacturing of new parts or repair parts, these operations being under the responsibility of an approved Design Authority or repairer.
Luft- und Raumfahrt - Schweiß- und Lötverbindungen für die Luft- und Raumfahrt - Verbindungen metallischer Werkstoffe mittels Laserstrahlschweißen - Qualität der Schweißverbindungen
Série aérospatiale - Assemblages soudés et brasés pour constructions aérospatiales - Assemblages de matériaux métalliques soudés par faisceaux laser - Qualité des assemblages soudés
La présente Norme Européenne définit les règles à observer pour garantir la qualité des constructions aérospatiales en matériaux métalliques soudées par faisceaux laser (solide code 521 et gaz code 522 et diode laser à semi conducteur 523 selon l'EN ISO 4063), appliqués automatiquement, semi-automatiquement ou manuellement.
Elle s'applique sans restriction pour la fabrication de pièces neuves ou de rechanges, ces opérations étant placées sous la responsabilité d'un concepteur ou d'un réparateur agréé.
Aeronavtika - Varjeni in trdo spajkani sestavi za konstrukcije v aeronavtiki - Spoji kovinskih materialov pri varjenju z laserskim snopom - Kakovost varjenih sestavov
Ta standard določa pravila, ki jih je treba upoštevati, da zagotovimo kakovost konstrukcij v aeronavtiki in kovinskih materialov pri (koda trdote 521, koda plina 522 in polprevodnik laserske diode 523 v skladu z EN ISO 4063:2009) varjenju z laserskim snopom, izvedenim avtomatsko, polavtomatsko ali ročno.
Uporaben je brez omejitev za proizvodnjo novih delov ali popravila delov, če so te operacije v pristojnosti odobrenega organa za načrtovanje ali serviserja.
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aeronavtika - Varjeni in trdo spajkani sestavi za konstrukcije v aeronavtiki - Spoji kovinskih materialov pri varjenju z laserskim snopom - Kakovost varjenih sestavovLuft- und Raumfahrt - Schweiß- und Lötverbindungen für die Luft- und Raumfahrt - Lasers strahlschweißen - Qualität der SchweißverbindungenSérie aérospatiale - Assemblages soudés et brasés pour constructions aérospatiales - Assemblages de matériaux métalliques soudés par faisceaux laser - Qualité des assemblages soudésAerospace series - Weldments and brazements for aerospace structures - Joints of metallic materials by laser beam welding - Quality of weldments49.025.05Železove zlitine na splošnoFerrous alloys in generalICS:Ta slovenski standard je istoveten z:EN 4678:2011SIST EN 4678:2011en01-december-2011SIST EN 4678:2011SLOVENSKI
STANDARD
SIST EN 4678:2011
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 4678
July 2011 ICS 49.025.05 English Version
Aerospace series - Weldments and brazements for aerospace structures - Joints of metallic materials by laser beam welding - Quality of weldments
Série aérospatiale - Assemblages soudés et brasés pour constructions aérospatiales - Assemblages de matériaux métalliques soudés par faisceaux laser - Qualité des assemblages soudés
Luft- und Raumfahrt - Schweiß- und Lötverbindungen für die Luft- und Raumfahrt - Laserstrahlschweißen - Qualität der Schweißverbindungen This European Standard was approved by CEN on 9 July 2010.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4678:2011: ESIST EN 4678:2011
EN 4678:2011 (E) 2 Contents Page Foreword .31Scope .42Normative references .43Terms and definitions .64Symbols and abbreviations . 125Weldability . 126General requirements . 137Technical requirements for manufacturing new parts . 178Technical repair requirements . 319Special case . 31 SIST EN 4678:2011
EN 4678:2011 (E) 3 Foreword This document (EN 4678:2011) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by January 2012, and conflicting national standards shall be withdrawn at the latest by January 2012. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be
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