1、Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 06:28, Uncontrolled Copy, (c) BSIg49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58A
2、ir melted, solution treated and precipitation treated, bar a or D u 200 mm, Rm W 930 MPaICS 49.025.10Aerospace series Steel FE-PM3801 (X5CrNiCu17-4) BRITISH STANDARDBS EN 3161:2007BS EN 3161:2007Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 06:28, Uncontrolled Copy, (c) BSIThis B
3、ritish Standard was published under the authority of the Standards Policy and Strategy Committee on 29 August 2008 BSI 2008ISBN 978 0 580 58056 7Amendments/corrigenda issued since publicationDate Commentscontract. Users are responsible for its correct application.Compliance with a British Standard c
4、annot confer immunity from legal obligations.National forewordThis British Standard is the UK implementation of EN 3161:2007.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 organiza
5、tions represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 3161 August 2007 ICS 49.025.10 English Version Aerospace series - Steel FE-PM3801 (X5CrN
6、iCu17-4) - Air melted, solution treated and precipitation treated, bar a or D 200 mm, Rm 930 MPa Srie arospatiale - Acier FE-PM38301 (X5CrNiCu17-4) - labor lair, mis en solution et vieilli, barres a ou D 200 mm, Rm 930 MPa Luft- und Raumfahrt - Stahl FE-PM3801 (X5CrNiCu17-4) - Luftgeschmolzen, lsung
7、sgeglht und ausgehrtet, Stangen a oder D 200 mm, Rm 930 MPa This European Standard was approved by CEN on 24 February 2007. 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 wit
8、hout 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 three official versions (English, French, German). A version in any other languag
9、e 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 of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
10、 France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMIT
11、EE 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 3161:2007: ELicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 06:28, Uncontrolled Copy, (c) B
12、SI2 Contents Page Foreword3 Introduction .4 1 Scope 4 2 Normative references 4 BS EN 3161:2007Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 06:28, Uncontrolled Copy, (c) BSI3 Foreword This document (EN 3161:2007) has been prepared by the Aerospace and Defence Industries Associati
13、on 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 Official Services of the member countries of ASD, prior to its presentation to CEN. This Eur
14、opean Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by February 2008, and conflicting national standards shall be withdrawn at the latest by February 2008. Attention is drawn to the possibility that some of the
15、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, the national standards organizations of the following countries are bound to implement thi
16、s European Standard: 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 the
17、United Kingdom. BS EN 3161:2007Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 06:28, Uncontrolled Copy, (c) BSI4 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 E
18、N 4258. This standard has been prepared in accordance with EN 4500-5. 1 Scope This standard specifies the requirements relating to: Steel FE-PM3801 (X5CrNiCu17-4) Air melted, solution treated and precipitation treated, bar a or D 200 mm, Rm 930 MPa for aerospace applications. 2 Normative references
19、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 2043, Aerospace series Metallic materials Gene
20、ral requirements for semi-finished product qualification excluding forgings and castings)1)EN 4258, Aerospace series Metallic materials General organization of standardization Links between types of EN standards and their use EN 4436, Aerospace series Steel Test methods Determination of ferrite cont
21、ent1)EN 4500-5, Aerospace series Metallic materials Rules for drafting and presentation of material standards Part 5: Specific rules for steels1)EN 4700-2, Aerospace series Steel and heat resisting alloy Wrought products Technical specification Part 2 : Bar and section1)1) Published as ASD Prestanda
22、rd at the date of publication of this standard. BS EN 3161:2007Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 06:28, Uncontrolled Copy, (c) BSI5 1 Material designation Steel FE-PM3801 (X5CrNiCu17-4) Element C Si Mn P S Cr Mo Ni Cu Nb+Ta Fe min. 15,0 3,0 3,0 5 x C 2 Chemical compos
23、ition % max. 0,07 1,00 1,00 0,040 0,030 17,5 0,50 5,0 5,0 0,45 Base 3 Method of melting Air melted 4.1 Form Bar 4.2 Method of production 4.3 Limit dimension(s) mm a or D 200 5 Technical specification EN 4700-2 Delivery condition Solution treated Solution treated and precipitation treated 6.1 Heat tr
24、eatment 1 025 C 1 055 C / t 30 min / AC or OQ+ cool to 30 C 1 025 C 1 055 C / t 30 min / AC or OQ+ cool to 30 C + 610 C 630 C / t 4 h / AC 6.2 Delivery condition code W U Use condition Solution treated and precipitation treated Delivery condition 7 Heat treatment Delivery condition + 610 C 630 C / t
25、 4 h / AC Characteristics 8.1 Test sample(s) See EN 4700-2. 8.2 Test piece(s) See EN 4700-2. 8.3 Heat treatment Solution treated Use condition 9 Dimensions concerned mm a or D 150 a or D 75 75 a or D 200 10 Thickness of cladding on each face% 11 Direction of test piece L L T 12 Temperature C Ambient
26、 Ambient Ambient 13 Proof stress Rp0,2 MPa 725 725 725 14 T Strength RmMPa 930 930 930 15 Elongation A % 14 12 10 16 Reduction of area Z % 50 50 35 17 Hardness 363 HB 277 HB 352 277 HB 352 18 Shear strength RcMPa 19 Bending k 20 Impact strength KV 40; Notch direction T 21 Temperature C 22 Time h 23
27、Stress aMPa 24 C Elongation a % 25 Rupture stress RMPa 26 Elongation at ruptureA % 27 Notes (see line 98) BS EN 3161:2007Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 06:28, Uncontrolled Copy, (c) BSI6 EN 4436 2 One per cast 3 Corresponding to ingot top 30 Microstructure 7 The -f
28、errite content shall not exceed 5 %. See EN 4700-2.34 Grain size 7 G 4 See EN 4700-2.44 External defects 1 Visual See EN 4700-2.50 Cleanliness/inclusion content (micro-cleanness) 7 Category 2 See EN 4700-2. 6 a or D 100 mm may be tested either on the product or at an earlier stage of manufacturing.
29、61 Internal defects 7 Class 2 95 Marking inspection See EN 4700-2.96 Dimensional inspection EN 4700-2.98 Notes 99 Typical use BS EN 3161:2007Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 06:28, Uncontrolled Copy, (c) BSI7 See EN 2043. 100 Product qualification Qualification progr
30、amme to be agreed between manufacturer and purchaser. BS EN 3161:2007Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 06:28, Uncontrolled Copy, (c) BSIBS EN BSI Group Headquarters389 Chiswick High Road,London W4 4AL, UKLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/200
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