Aerospace series - Recycling of titanium and titanium alloy scrap

This document specifies the general requirements for recycling, by vacuum remelting or cold hearth melting, titanium and titanium alloy scrap used for the production of ingots.

Luft- und Raumfahrt - Wiederaufbereitung von Schrott aus Titan und Titanlegierungen

Série aérospatiale - Recyclage des chutes de titane et d'alliages de titane

Le présent document spécifie les exigences générales relatives au recyclage, par refusion sous vide ou par fusion en sole froide, des chutes de titane et d'alliages de titane utilisées pour l’élaboration de lingots.

Aeronavtika - Recikliranje odpadnega titana in titanovih zlitin

General Information

Status
Not Published
Publication Date
15-Jul-2025
Technical Committee
Drafting Committee
Current Stage
4060 - Closure of enquiry - Enquiry
Start Date
11-Apr-2024
Completion Date
11-Apr-2024

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Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN 2955:2024
01-marec-2024
Aeronavtika - Recikliranje odpadnega titana in titanovih zlitin
Aerospace series - Recycling of titanium and titanium alloy scrap
Luft- und Raumfahrt - Wiederaufbereitung von Schrott aus Titan und Titanlegierungen
Série aérospatiale - Recyclage des chutes de titane et d'alliages de titane
Ta slovenski standard je istoveten z: prEN 2955
ICS:
13.030.50 Recikliranje Recycling
49.025.30 Titan Titanium
oSIST prEN 2955:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 2955:2024

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oSIST prEN 2955:2024


DRAFT
EUROPEAN STANDARD
prEN 2955
NORME EUROPÉENNE

EUROPÄISCHE NORM

January 2024
ICS 49.025.30 Will supersede EN 2955:1993
English Version

Aerospace series - Recycling of titanium and titanium alloy
scrap
Série aérospatiale - Recyclage des chutes de titane et Luft- und Raumfahrt - Wiederaufbereitung von Schrott
d'alliages de titane aus Titan und Titanlegierungen
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee ASD-
STAN.

If this draft becomes a European Standard, 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.

This draft European Standard was established by CEN 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.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.


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. prEN 2955:2024 E
worldwide for CEN national Members.

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oSIST prEN 2955:2024
prEN 2955:2024 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Recycling . 5
4.1 General requirements . 5
4.2 Approval . 6
4.3 Procedure . 6
4.4 Technical requirements . 6
4.4.1 General. 6
4.4.2 Turnings . 7
Annex A (normative) Flow chart for scrap recycling .
...

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