1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 4659:2010Aerospace series Steel FE-PM1507 (X1CrNiMoAlTi12-11-2) Vacuum induction melted and consumable electrode remelted Solution treated and precipitation treated Forging
2、s a or D null 200 mm Rm null 1 650 MPaLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 18/04/2011 03:52, Uncontrolled Copy, (c) BSIBS EN 4659:2010 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 4659:2010.The UK participation in its preparation was entrust
3、ed to TechnicalCommittee ACE/61/-/15, Steels for Aerospace Purposes.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplicatio
4、n. BSI 2011ISBN 978 0 580 62808 5ICS 49.025.10Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 January 2011.Amendments issued since publicationDate Text affected
5、Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 18/04/2011 03:52, Uncontrolled Copy, (c) BSIBS EN 4659:2010EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 4659 December 2010 ICS 49.025.10 English Version Aerospace series - Steel FE-PM1507 (X1CrNiMoAlTi12-11-2) - Vacuum induction melted a
6、nd consumable electrode remelted - Solution treated and precipitation treated - Forgings - a or D 200 mm - Rm 1 650 MPa Srie arospatiale - Acier FE-PM1507 (X1CrNiMoAlTi12-11-2) - labor sous vide par induction et refondu llectrode consommable - Mis en solution et vieilli - Pices forges et pices matri
7、ces - a ou D 200 mm - Rm 1 650 MPa Luft- und Raumfahrt - Stahl FE-PM1507 (X1CrNiMoAlTi12-11-2) - Vakuuminduktionserschmolzen und mit selbstverzehrender Elektrode umgeschmolzen - Lsungsgeglht und ausgelagert - Schmiedestcke - a oder D 200 mm - Rm 1 650 MPa This European Standard was approved by CEN o
8、n 7 August 2010. 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
9、 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 t
10、o 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, Lux
11、embourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All ri
12、ghts of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4659:2010: ELicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 18/04/2011 03:52, Uncontrolled Copy, (c) BSIBS EN 4659:2010EN 4659:2010 (E) 2 Contents Page Foreword 3Introduction . 41 Scope
13、52 Normative references 5Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 18/04/2011 03:52, Uncontrolled Copy, (c) BSIBS EN 4659:2010EN 4659:2010 (E) 3 Foreword This document (EN 4659:2010) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-S
14、TAN). 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 Official Services of the member countries of ASD, prior to its presentation to CEN. This European Standard shall be given the sta
15、tus of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2011, and conflicting national standards shall be withdrawn at the latest by June 2011. Attention is drawn to the possibility that some of the elements of this document may be the subject
16、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, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgar
17、ia, Croatia, 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 the United Kingdom. Licensed Copy: Wang
18、Bin, ISO/EXCHANGE CHINA STANDARDS, 18/04/2011 03:52, Uncontrolled Copy, (c) BSIBS EN 4659:2010EN 4659:2010 (E) 4 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. This standa
19、rd has been prepared in accordance with EN 4500-5. Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 18/04/2011 03:52, Uncontrolled Copy, (c) BSIBS EN 4659:2010EN 4659:2010 (E) 5 1 Scope This standard specifies the requirements relating to: Steel FE-PM1507 (X1CrNiMoAlTi12-11-2) Vacuum induction
20、 melted and consumable electrode remelted Solution treated and precipitation treated Forgings a or D 200 mm Rm 1 650 MPa for aerospace applications. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the editio
21、n cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2043, Aerospace series Metallic materials General requirements for semi-finished product qualification (excluding forgings and castings) 1)EN 4258, Aerospace series Metallic
22、materials General organization of standardization Links between types of EN standards and their use EN 4500-5, Aerospace series Metallic materials Rules for drafting and presentation of material standards Part 5: Specific rules for steels 1)EN 4670, Aerospace series Steel FE-PM1507 (X1CrNiMoAlTi12-1
23、1-2) Vacuum induction melted and consumable electrode remelted Softened Forging stock a or D 300 mmEN 4700-006, Aerospace series Steel and heat resisting alloys Wrought products Technical specification Part 006: Pre-production and production forgings 1) Published as ASD-STAN Prestandard at the date
24、of publication of this standard by Aerospace and Defence Industries Association of Europe-Standardization (ASD-STAN) (www.asd-stan.org). Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 18/04/2011 03:52, Uncontrolled Copy, (c) BSIBS EN 4659:2010 EN 4659:2010 (E) 6 1 Material designation FE-PM1
25、507 (X1CrNiMoAlTi12-11-2) 2 Chemical composition % Element C Si Mn P S Cr Ni Mo Al Ti N2Fe min. 11,0 10,25 1,75 1,35 0,20 base max. 0,015 0,10 0,10 0,010 0,005 12,5 11,25 2,25 1,75 0,50 0,01 3 Method of melting Vacuum induction melted and consumable electrode remelted 4.1 Form Forgings 4.2 Method of
26、 production Forged from forging stock EN 4670 4.3 Limit dimension(s) mm a or D 200 5 Technical specification EN 4700-006 6.1 Delivery condition Solution treated Solution treated and precipitation treated Heat treatment 840 C 860 C / 2 h / WQ + Sub-zero to 75 C / 8 h 840 C 860 C / 2 h / WQ + Sub-zero
27、 to 75 C / 8 h + 500 C 520 C / t 8 h / AC 6.2 Delivery condition code W U 7 Use condition Solution treated and precipitation treated Delivery condition Heat treatment Delivery condition + 500 C 520 C / t 8 h / AC Characteristics 8.1 Test sample(s) See EN 4700-006. 8.2 Test piece(s) See EN 4700-006.
28、8.3 Heat treatment Delivery condition Use condition 9 Dimensions concerned mm a or D 200 a or D 200 a75 a or D 200 a10 Thickness of cladding on each face % 11 Direction of test piece L T 12 T Temperature C Ambient Ambient 13 Proof stress Rp0,2 MPa 1 520 1 520 14 Strength Rm MPa 1 650 1 650 15 Elonga
29、tion A % 10 8 16 Reduction of area Z % 45 35 17 Hardness 363 HB 448 HB 448 HB 18 Shear strength Rc MPa 19 Bending k 20 Impact strength Notch direction T KV 15 J; ambient Notch direction L KV 10 J; ambient 21 C Temperature C 22 Time h 23 Stress a MPa 24 Elongation a % 25 Rupture stress R MPa 26 Elong
30、ation at rupture A % 27 Notes (see line 98) aLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 18/04/2011 03:52, Uncontrolled Copy, (c) BSIBS EN 4659:2010 EN 4659:2010 (E) 7 30 Microstructure 1EN 4700-006 2 One per cast 3 Corresponding to ingot top 7 The ferrite content shall not exceed 2 %. 34
31、 Grain size See EN 4700-006. 7G 6, some 5 accepted 44 External defects See EN 4700-006. 1 Visual 50 Cleanliness / inclusion content (micro-cleanness) 1 EN 4700-006 7 Category 5 51 Macrostructure See EN 4700-006. 7 Class Condition Severity 1 Freckles A 2 White spots A 3 Radial segregation A 4 Ring pa
32、ttern B 61 Internal defects See EN 4700-006. 6 a or D 100 mm may be tested either on the product or at an earlier stage of manufacturing. 7 Class 5 95 Marking inspection See EN 4700-006. 96 Dimensional inspection See EN 4700-006. 98 Notes a 75 mm a or D 200 mm may be tested in L or T direction. 99 T
33、ypical use Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 18/04/2011 03:52, Uncontrolled Copy, (c) BSIBS EN 4659:2010 EN 4659:2010 (E) 8 100 Product qualification See EN 2043. Qualification programme to be agreed between manufacturer and purchaser. Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA
34、 STANDARDS, 18/04/2011 03:52, Uncontrolled Copy, (c) BSIThis page deliberately left blankLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 18/04/2011 03:52, Uncontrolled Copy, (c) BSIBSI is the independent national body responsible for preparing British Standards. It presents the UK view on sta
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