EN 4877-001:2024
(Main)Aerospace series - Filler metals for welding - Part 001: Technical specification
Aerospace series - Filler metals for welding - Part 001: Technical specification
This document specifies the requirements for the ordering, manufacture, testing, inspection and delivery of all forms of filler metal. It is presupposed to be applied when referred to and in conjunction with the product procurement specification unless otherwise specified on the drawing, order or inspection schedule.
Luft- und Raumfahrt - Schweißzusätze - Teil 001: Technische Lieferbedingungen
Série aérospatiale - Métaux d'apport de soudage - Partie 001 : Spécification technique
Le présent document spécifie les exigences relatives aux commandes, à la fabrication, aux essais, aux contrôles et à la livraison de toutes les formes de métal d’apport. Il est supposé être appliqué lorsqu'il est cité en référence et conjointement avec la spécification d’approvisionnement du produit, sauf spécification contraire figurant sur le dessin, la commande ou la fiche d'essais.
Aeronavtika - Kovinsko polnilo za varjenje - 001. del: Tehnična specifikacija
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2024
Aeronavtika - Kovinsko polnilo za varjenje - 001. del: Tehnična specifikacija
Aerospace series - Filler metals for welding - Part 001: Technical specification
Luft- und Raumfahrt - Schweißzusätze - Teil 001: Technische Lieferbedingungen
Série aérospatiale - Métaux d'apport de soudage - Partie 001 : Spécification technique
Ta slovenski standard je istoveten z: EN 4877-001:2024
ICS:
25.160.20 Potrošni material pri varjenju Welding consumables
49.025.05 Železove zlitine na splošno Ferrous alloys in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 4877-001
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2024
EUROPÄISCHE NORM
ICS 25.160.20; 49.025.10; 49.025.15 Supersedes EN 3879:2023
English Version
Aerospace series - Filler metals for welding - Part 001:
Technical specification
Série aérospatiale - Métaux d'apport de soudage - Luft- und Raumfahrt - Schweißzusätze - Teil 001:
Partie 001 : Spécification technique Technische Lieferbedingungen
This European Standard was approved by CEN on 8 January 2024.
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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 4877-001:2024 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Wording of order . 7
5 Health and safety . 7
6 List of authorized filler metals . 8
7 Technical requirements . 8
7.1 General. 8
7.2 Supply . 8
7.2.1 Agreement . 8
7.2.2 Freezing the production operation sheets . 8
7.2.3 Production process . 9
7.2.4 Transformation . 9
7.2.5 Heat treatment . 9
7.2.6 Surface condition . 9
7.2.7 Batching . 9
7.2.8 Packaging . 9
7.2.9 Marking . 9
7.2.10 Traceability . 9
7.3 Inspections and tests . 10
7.3.1 General. 10
7.3.2 Chemical composition . 10
7.3.3 Dimensional inspection . 10
7.3.4 Product appearance . 11
7.3.5 Uniformity of the batch . 11
7.3.6 Bend diameter test . 11
7.3.7 Unwinding test . 11
7.3.8 Spiral test . 11
7.3.9 Melting capacity of product . 12
7.3.10 Non-susceptible to intergranular corrosion (for coated electrodes) . 14
7.3.11 Particle size (for powders) . 15
7.4 Qualification requirements . 15
7.5 Release requirements . 15
7.5.1 Release tests . 15
7.5.2 Retests . 15
7.5.3 Rejection . 16
7.5.4 Special tests . 16
7.5.5 Capability clause . 16
7.5.6 Statistical process control. 16
7.5.7 Inspection and test report . 16
Bibliography . 29
European foreword
This document (EN 4877-001:2024) has been prepared by ASD-STAN.
After enquiries and votes carried out in accordance with the rules of this Association, this document has
received the approval of the National Associations and the Official Services of the member countries of
ASD-STAN, prior to its presentation to CEN.
This document shall be given the status of a national standard, either by publication of an identical text
or by endorsement, at the latest by October 2024, and conflicting national standards shall be withdrawn
at the latest by October 2024.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 3879:2023.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this document: 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, Republic of North
Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the United
Kingdom.
Introduction
This document is part of the series of EN metallic material standards for aerospace applications.
The general organization of this series is described in EN 4258.
From the date of publication of this document, specifications for different welding products can be
written in only one standard instead of separated material standards.
Already existing material standards of filler metals for welding can continue to follow the organization
described in EN 4258.
1 Scope
This document specifies the requirements for the ordering, manufacture, testing, inspection and
delivery of all forms of filler metal. It is presupposed to be applied when referred to and in conjunction
with the product procurement specification unless otherwise specified on the drawing, order or
inspection schedule.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
EN 2032-001, Aerospace series — Metallic materials — Part 001: Conventional designation
EN 2032-2, Aerospace series — Metallic materials — Part 2: Coding of metallurgical condition in delivery
condition
EN 2078, Aerospace series — Metallic materials — Manufacturing schedule, inspection schedule,
inspection and test report — Definition, general principles, preparation and approval
EN 4259, Aerospace series — Metallic materials — Definition of general terms
EN 4268, Aerospace series — Metallic materials — Heat treatment facilities — General requirements
EN 4877-002, Aerospace series — Filler metals for welding — Part 002: Authorized filler metals
EN ISO 544, Welding consumables — Technical delivery conditions for filler materials and fluxes — Type
of product, dimensions, tolerances and markings (ISO 544)
ISO 3954, Powders for powder metallurgical purposes — Sampling
ISO 4497, Metallic powders — Determination of particle size by dry sieving
Published by: ISO International Organization for Standardization https://www.iso.ch/.
Published by: ISO International Organization for Standardization https://www.iso.ch/.
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 4259 and the following apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https://www.iso.org/obp/
— IEC Electropedia: available at https://www.electropedia.org/
3.1
filler metal for welding
added metal required for welding joints, which can be in the form of wire or rod
Note 1 to entry: Wire is a wrought product of uniform solid section supplied in coil or on spools.
Note 2 to entry: Rod is a wire supplied in straight cut lengths.
3.2
heat
metal from a same last melting operation
3.3
producer
producer of the alloy
3.4
supplier
producer, transformer or reseller
3.5
batch
quantity of product from one manufacturing campaign, and characterised by a
...
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