des produits destines;;' 1a forge et des pieces forgees This European Standard was approved by CEN on 18 October 2006.. luft- und Raumfahrt - PrOfverfahren -Mi~ogelOge Knelerzeugnisse vo
Trang 2BS EN 3114-002:2007
'I'hi s Briti s h Standard wa s Imbli s hed b y BSI It i s t h e UK implem e ntati o n of
EN 3 114-002:2007 'rh o K par t c ip a tion in its pr e pamt.ion wa s e ntru s t ed by 'f ec hni c al C ommitt ee
A E/61 , M e t allic material s f o r a ro s pace purp o s es, to Panel A Ef6 11./ 49 ,
Tit a nium and it s all oys
A li st o f organiza t ion s r e pr ese nted on t hi s commi ttee can b e obtain e d on
Th is B" i tish S t o nd ard was Atuendnlents i ss ued s ince publication
published unde'· the authQl'ily
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EUROPEAN STANDARD NORME EUROPEENNE EUROP.A.ISCHE NORM les 49.025.30
Aerospace series - Test method - Microstructure of (ex + (1)
titanium alloy wrought products - Part 002: Microstructure of
bars , sections, forging stock and forgings Serie aerospatia l e - Methode d'essai - M i crostructure des
produilS corroyes en alliage de litane (0 + B) - Partie 002 Microslll.lClure des barres des profiles des produits destines;;' 1a forge et des pieces forgees
This European Standard was approved by CEN on 18 October 2006
luft- und Raumfahrt - PrOfverfahren -Mi~ogelOge
Knelerzeugnisse von Titanlegiemng (0 + I)) -Teil 002
Mikrogefiige von Stangen, Profilen, Schmiedevormateriai
und SchmiedestiiCken
CEN members are bound to comply with the CENICENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration Up ICH:iate lists and bibliographical references concerning such national
stand"mlS may be obtained on application to the CEN M.:magement 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 rts own language and notified to the CEN Management Centre has the same status as the official versions
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,ltaly, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom,
EUROPEAN CO~ 1Mm EE FOR STAl\'OARDlZATlON
COMJTE EUROPEEN DE NORMALISATION EUROpAISCIIES KOMITEE FOR NORMUNG
Management Centre: rue de Slassart, 36 B-105O Brussels
Cl2007 CEN AH rights of exploitation in any form and by any means reserved
worldwide for CEN national Members_
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Ref No EN 3114-002:2007: E
Trang 4EN 3114-002 : 2007
Foreword 3
Scope 4
2 N o rm a ve r efere n ces 4
3 Micrographs 4
2 ~-$-
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EN 3114-002:2007
Foreword This document (EN 3114-002:2007) has been prepared by the Aerospace and Defence Industr i es Assoc i at i on
of Eu r ope - Standa r dizat i on (ASD-STAN)
After enqu i r i es and votes carr i ed out in accordance wi th the rules of th i s Associat i on, this Standard has received the approva l of the National Associations and the Offi ci a l Serv i ces of the member countries of ASD ,
prior to i ts presentation to CEN This European Standa rd shall be g en the status of a nati ona l standard , eithe r by publi c ation of an i denti c al text or by endorsement , al the latest by September 2007, and conflicting nalional stan d ards sha ll be withd r awn at the latest by September 2007
Attention is drawn to the possibility that some of the elements of th i s document may be the subje c t of patent
r i ghts CEN [and f or CENELEC] shall not be held respons i b l e for id entify i ng any or a ll such patent rights
According to the CEN / CENELEC I nternal Regu l at i ons , the nationa l standards organizat i ons of the follo wi ng countries are bound to implement th i s European Standard : Austria , Belgiu m, Bulgaria, Cyprus , Cze c h Repub li c , Denmark , Eston i a Fin l and , France, Germany , Greece , Hungary, Iceland , Ire l and , Italy , Latvia ,
Lithuania, Luxembourg , Malta , Netherlands, Norwa y , Poland , Portugal , Romania , Slovak i a Sloven i a Spa i n Sweden, S itzerland and the Un i ted K i ngdom
Trang 6products-Part DOL General requirements
3 Micrographs
Ph o t o micrograph n °
2T1 102T15 2L1 t02L15
(<< +~) str u ct u re , globular/lamella r, lo n git u i n al sectio n
(<< + ~) str u cture, with lean (1 areas, longitudinal or transverse sect io
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Ho _ _ "~ _ _ _ """IHS
Trang 23BS EN 3114-002-2007 Page 23
EN 3114-002:2007
(a + p) structure , with lean a areas , longitudinal or transverse section
1 00 : 1 2A1
100 : 1 2A2
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Trang 26fIo~or.oMorIOr>gpe _ _ I<"' tomt< s
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