1、BRITISH STANDARDBS EN 4466:2007Aerospace series Steel FE-PM1506 (X5CrNiMoAl13-8-2) Vacuum induction melted and consumable electrode remelted Solution treated and precipitation treated Forgings a or D u 150 mm Rm W 1 400 MPaICS 49.025.10g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g
2、3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 4466:2007This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2008 BSI 2008ISBN 978 0 580 61229 9
3、National forewordThis British Standard is the UK implementation of EN 4466:2007. The UK participation in its preparation was entrusted by Technical Committee ACE/61, Metallic materials for aerospace purposes, to Panel ACE/61/-/15, Steels.A list of organizations represented on this committee can be o
4、btained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunity from legal obligations.Amendments/corrigenda issued since publicati
5、onDate CommentsEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 4466 July 2007 ICS 49.025.10 English Version Aerospace series - Steel FE-PM1506 (X5CrNiMoAl13-8-2) - Vacuum induction melted and consumable electrode remelted - Solution treated and precipitation treated - Forgings - a or D 150 mm -
6、 Rm 1 400 MPa Srie arospatiale - Acier FE-PM1506 (X5CrNiMoAl13-8-2) - labor sous vide par induction et refondu llectrode consommable - Mis en solution vieilli - Pices forges et pices matrices - a ou D 150 mm - Rm 1 400 MPa Luft- und Raumfahrt - Stahl FE-PM1506 (X5CrNiMoAl13-8-2) - Vakuuminduktionser
7、schmolzen und mit selbstverzehrender Elektrode umgeschmolzen - Lsungsgeglht und ausgelagert - Schmiedestcke - a oder D 150 mm - Rm 1 400 MPa This European Standard was approved by CEN on 15 February 2007. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the c
8、onditions 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 Management Centre or to any CEN member. This European Standard exists in
9、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 Management Centre has the same status as the official versions. CEN members are the national standards bodies
10、of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPE
11、AN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2007 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4466:2007: E2 Foreword This
12、document (EN 4466:2007) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After enquiries and votes carried out in accordance with the rules of this Association, this Standard has received the approval of the National Associations and the O
13、fficial Services of the member countries of ASD, prior to its presentation to CEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by January 2008, and conflicting national standards shall be withdra
14、wn at the latest by January 2008. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, t
15、he national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, N
16、orway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 4466:20073 Introduction This standard is part of the series of EN metallic material standards for aerospace applications. The general organization of this series is described in EN 4258. Th
17、is standard has been prepared in accordance with EN 4500-5. 1 Scope This standard specifies the requirements relating to: Steel FE-PM1506 (X5CrNiMoAl13-8-2) Vacuum induction melted and consumable electrode remelted Solution treated and precipitation treated Forgings a or D 150 mm Rm 1 400 MPa for ae
18、rospace applications. 2 Normative references The following referenced documents are indispensable for the application 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 2
19、157-3, Aerospace series Steel Forging stock and forgings Technical specification Part 3: Pre-production and production forgings. EN 2857-2, Aerospace series Magnetic particles inspection Part 2: Inspection requirements. 1)EN 4258, Aerospace series Metallic materials General organization of standardi
20、zation Links between types of EN standards and their use. EN 4347, Aerospace series Steel FE-PM1506 (X3CrNiMoAl13-8-2) Vacuum induction melted and consumable electrode remelted Softened Forging stock a or D 300 mm. 2)EN 4500-5, Aerospace series Metallic materials Rules for drafting and presentation
21、of material standards Part 5: Specific rules for steels. 2)1) In preparation at the date of publication of this standard. 2) Published as ASD Prestandard at the date of publication of this standard. BS EN 4466:20074 1 Material designation Steel FE-PM1506 (X5CrNiMoAl13-8-2) Element C Si Mn P S Cr Mo
22、Ni Al Ti N2Fe min. 12,25 2,00 7,50 0,8 2 Chemical composition % max. 0,05 0,10 0,10 0,010 0,005 13,25 2,50 8,50 1,10 0,50 0,010 Base 3 Method of melting Vacuum induction melted and consumable electrode remelted 4.1 Form Forgings 4.2 Method of production Forged from forging stock EN 4347 4.3 Limit di
23、mension(s) mm a or D 150 5 Technical specification EN 2157-3 Delivery condition Solution treated Solution treated and precipitation treated 6.1 Heat treatment 830 C 930 C / OQ, AQ or WQ + cooling to 20 C 830 C 930 C / OQ, AQ or WQ + cooling to 20 C + 515 C 535 C / t 4 h / AC 6.2 Delivery condition c
24、ode W UUse condition Solution treated and precipitation treated Delivery condition 7 Heat treatment Delivery condition + 515 C 535 C / t 4 h / AC Characteristics 8.1 Test sample(s) See EN 2157-3. 8.2 Test piece(s) See EN 2157-3. 8.3 Heat treatment Delivery condition Use condition 9 Dimensions concer
25、ned mm a or D 150 a or D 150 a75 a or D 150 a10 Thickness of cladding on each face % 11 Direction of test piece L T 12 Temperature C Ambient Ambient 13 Proof stress Rp0,2MPa 1 300 1 300 14 Strength RmMPa 1 400 1 400 15 Elongation A % 9 8 16 T Reduction of area Z % 50 40 17 Hardness 363 HB 400 HB 400
26、 HB 18 Shear strength RcMPa 19 Bending k 20 Impact strength KV 40 J ; Notch direction T KV 30 J ; Notch direction L 21 Temperature C 22 Time h 23 Stress aMPa 24 Elongation a % 25 Rupture stress RMPa 26 C Elongation at rupture A % 27 Notes (see line 98) a BS EN 4466:20075 34 Grain size See EN 2157-3.
27、7 G 6 44 External defects See EN 2157-3. 1 EN 2857-2 61 Internal defects See EN 2157-3. 7 Class 5 82 Batch uniformity See EN 2157-3. 95 Marking inspection See EN 2157-3. 96 Dimensional inspection See EN 2157-3. 98 Notes a75 mm a or D 150 mm may be tested in L or T direction. 99 Typical use BS EN 446
28、6:20076 100 Product qualification Qualification programme to be agreed between manufacturer and purchaser. BS EN 4466:2007blankBS EN 4466:2007BSI Group Headquarters389 Chiswick High Road,London W4 4AL, UKTel +44 (0)20 8996 9001Fax +44 (0)20 8996 Standards Institute (BSI)BSI is the independent natio
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