EN 3893:2001

Aerospace series - Titanium alloy TI-W19001 - Filler metal for welding

This standard specifies the requirements relating to:
Titanium alloy TI-W19001
Filler metal for welding
for aerospace applications.

Luft- und Raumfahrt - Titanlegierung TI-W19001 - Schweißzusatz

Diese Norm legt die Anforderungen an:
Titanlegierung TI W19001
Schweißzusatz
für Anwendungen in der Luft- und Raumfahrt fest.

Série aérospatiale - Alliage de titane TI-W19001 - Métal d'apport de soudage

Aerospace series - Titanium alloy TI-W19001 - Filler metal for welding

General Information

• Status: Published
• Publication Date: 18-Sep-2001
• Withdrawal Date: 30-Mar-2002
• ICS: 49.025.30 - Titanium
• Technical Committee: ASD-STAN - Aerospace
• Drafting Committee: ASD-STAN/D 4 - Metallic
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Completion Date: 01-Jun-2022
• Ref Project: SIST EN 3893:2002 - Aerospace series - Titanium alloy TI-W19001 - Filler metal for welding

Overview

EN 3893:2001 is a CEN European/AECMA aerospace standard specifying requirements for Titanium alloy TI‑W19001 used as filler metal for welding in aerospace applications. It forms part of the EN metallic materials series for aerospace and defines material form, production and delivery conditions, plus links to inspection and qualification requirements to ensure fitness for use in aerospace joining and repair.

Key topics and requirements

• Scope and designation: Defines the material identity as Titanium alloy TI‑W19001 intended specifically as a welding filler metal.
• Form and production: Specifies accepted forms - filler wire and filler rods - and production method (cold drawn).
• Melting method: Requires consumable electrode vacuum arc remelting as the melting route for the alloy.
• Delivery condition: Material is delivered cold drawn and annealed (delivery code noted in the standard).
• Technical controls and inspection: Refers to EN 3879 for detailed inspection and testing requirements covering:
  • External and internal defect limits
  • Residual stress considerations
  • Batch uniformity / material verification
  • Marking and dimensional inspection
• Product qualification and acceptance: Product qualification follows EN 2043-style requirements with a qualification programme to be agreed between manufacturer and purchaser. The standard notes a “capability clause” applies.
• Standards drafting context: Prepared according to EN 4500‑4 and referenced into the EN aerospace materials organization (EN 4258).

Applications and who uses it

• Aerospace manufacturers specifying filler metals for welding structural or joining operations where titanium filler is required.
• Welding consumable producers and suppliers who must produce TI‑W19001 filler wire/rod to the specified melting, form and delivery conditions.
• Fabrication, repair and maintenance organizations (MROs) performing titanium welding and fusion procedures for aircraft components.
• Purchasing, quality assurance and certification teams who require traceable material properties, inspection criteria and a documented qualification programme.
• Design and process engineers referencing consistent filler metal chemistry and production methods for welding procedure specifications.

Related standards

• EN 2043 - Metallic materials: general requirements for semi‑finished product qualification
• EN 3879 - Filler metals for welding: technical specification and inspections
• EN 4258 - General organisation of aerospace metallic material standards
• EN 4500‑4 - Rules for drafting titanium material standards

EN 3893 is essential when you need a certified, traceable titanium welding filler (TI‑W19001) that meets aerospace industry expectations for production method, delivery condition and inspection. Keywords: EN 3893, TI‑W19001, titanium filler metal, filler wire, filler rod, aerospace welding standard, CEN, AECMA.

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aerospace series - Titanium alloy TI-W19001 - Filler metal for weldingLuft- und Raumfahrt - Titanlegierung TI-W19001 - SchweißzusatzSérie aérospatiale - Alliage de titane TI-W19001 - Métal d'apport de soudageAerospace series - Titanium alloy TI-W19001 - Filler metal for welding49.025.30TitanTitaniumICS:Ta slovenski standard je istoveten z:EN 3893:2001SIST EN 3893:2002en01-januar-2002SIST EN 3893:2002SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 3893September 2001ICS 49.025.30English versionAerospace series - Titanium alloy TI-W19001 - Filler metal forweldingSérie aérospatiale - Alliage de titane TI-W19001 - Métald'apport de soudageLuft- und Raumfahrt - Titanlegierung TI-W19001 -SchweißzusatzThis European Standard was approved by CEN on 2 May 2001.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the 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 translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2001 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 3893:2001 ESIST EN 3893:2002
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