EN 4500-004:2012

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.VWDYOMDQMHLuft- und Raumfahrt - Metallische Werkstoffe - Regeln für das Erstellen und die Gestaltung von Werkstoffnormen - Teil 004: Besondere Regein für Titan und TitanlegierungenSérie aérospatiale - Matériaux métalliques - Règles pour la rédaction et la présentation des normes de matériaux - Partie 004: Règles spécifiques au titane et aux alliages de titaneAerospace series - Metallic materials - Rules for drafting and presentation of material standards - Part 004: Specific rules for titanium and titanium alloys49.025.30TitanTitaniumICS:Ta slovenski standard je istoveten z:EN 4500-004:2012SIST EN 4500-004:2014en01-marec-2014SIST EN 4500-004:2014SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 4500-004
October 2012 ICS 49.025.30 English Version
Aerospace series - Metallic materials - Rules for drafting and presentation of material standards - Part 004: Specific rules for titanium and titanium alloys
Série aérospatiale - Matériaux métalliques - Règles pour la rédaction et la présentation des normes de matériaux - Partie 004: Règles spécifiques au titane et aux alliages de titane
Luft- und Raumfahrt - Metallische Werkstoffe - Regeln für das Erstellen und die Gestaltung von Werkstoffnormen - Teil 004: Besondere Regein für Titan und TitanlegierungenThis European Standard was approved by CEN on 23 June 2012.
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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4500-004:2012: ESIST EN 4500-004:2014

3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 4500-001 apply. 4 Rules for drafting and presentation 4.1 Page 1 – Title 4.1.1 General Use material designation according EN 2032-1. See EN 4500-001 and Example 1 of this standard. The following are examples of descriptions which shall be used. SIST EN 4500-004:2014

See EN 4500-001 and Example 3 of this standard. 4.4.21 Page 4, line 20: Impact strength See EN 4500-001 and Example 3 of this standard. 4.4.22 Page 4, lines 21 to 26: Creep (C) See EN 4500-001 and Example 3 of this standard. 4.4.23 Page 4, line 27: Notes (see line 98) See EN 4500-001 and Example 3 of this standard. 4.5 Page 5, lines 28 to 99 4.5.1 Page 5, line 29: Reference heat treatment See EN 4500-001 and Example 4 of this standard. 4.5.2 Page 5, lines 30 to 94 The relevant lines shall be completed in accordance with EN 4500-001, see Example 4 of this standard. 4.5.3 Page 5, line 95: Marking inspection See EN 4500-001 and Example 4 of this standard. 4.5.4 Page 5, line 96: Dimensional inspection See EN 4500-001 and Example 4 of this standard. SIST EN 4500-004:2014

Aerospace series Titanium alloy Ti-2.5Cu
Solution treated and aged Forgings
De ≤ 75 mm 650 MPa ≤ Rm ≤ 880 MPa
Série aérospatiale Alliage de titane Ti-2.5Cu
Mis en solution et vieilli Pièces forgées et matricées De ≤ 75 mm 650 MPa ≤ Rm ≤ 880 MPa Luft-und Raumfahrt Titanlegierung Ti-2.5Cu
Lösungsgeglüht und ausgelagert Gesenk- und Freiformschmiedestücke De ≤ 75 mm 650 MPa ≤ Rm ≤ 880 MPa
Solution treated and aged Forgings De ≤ 75 mm 650 MPa ≤ Rm ≤ 880 MPa for aerospace applications. NOTE
Other common designation:
TU2,
AECMA: TI-P 11,
ASD-STAN: TI-P 19001. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 4258, Aerospace series — Metallic materials — General organization of standardization — Links between types of EN standards and their use EN 4500-004, Aerospace series — Metallic materials — Rules for drafting and presentation of material standards — Part 004: Specific rules for titanium and titanium alloys EN 4800-001, Aerospace series — Titanium and titanium alloy — Technical specification — Part 001: Plate, sheet and strip
Each Total
min. 5,7 4,5 0,25 0,10 0,09 − − − − − − − Base
max. 6,3 6,0 0,75 0,40 0,19 0,03 100 a0,08 0,05 50 a 0,10 0,40 3 Method of melting Grade 1 – See EN 4800-005. 4.1 Form Forging stock 4.2 Method of production − 4.3 Limit dimension(s) mm D ≤ 360 5 Technical specification EN 4800-005
6.1 Delivery condition Not heat treated
Heat treatment − 6.2 Delivery condition code U 7 Use condition Delivery condition
Heat treatment − Characteristics 8.1 Sample(s) Reforged sample with a thickness ≤ 75 mm in accordance
with EN 2957 or cut from forging stock 8.2 Test piece(s) Heat treated before machining 8.3 Heat treatment See line
...