EN 4216-2007 en Aerospace series - Steel FE-CM3801 (GX5CrNiCuNb16-4) - Homogenized solution treated and precipitation hardened investment casting De less than or equal to 50 mm Rm .pdf

1、BRITISH STANDARDBS EN 4216:2007Aerospace series Steel FE-CM3801 (GX5CrNiCuNb16-4) Homogenized, solution treated and precipitation hardened, investment casting De u 50 mm, Rm E 900 MPaICS 49.025.10g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g

2、38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 4216:2007This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2008 BSI 2008ISBN 978 0 580 63407 9National forewordThis British Standard i

3、s the UK implementation of EN 4216:2007.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 obtained on request to its secretary.This

4、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 publicationDate CommentsEUROPEAN STANDARD NORME E

5、UROPENNE EUROPISCHE NORM EN 4216 August 2007 ICS 49.025.10 English Version Aerospace series - Steel FE-CM3801 (GX5CrNiCuNb16-4) - Homogenized, solution treated and precipitation hardened, investment casting De 50 mm, Rm 900 MPa Srie arospatiale - Acier FE-CM3801 (GX5CrNiCuNb16-4) - Homognis, mis en

6、solution et durci par prcipitation - Pices moules la cire perdue De 50 mm, Rm 900 MPa Luft- und Raumfahrt - Stahl FE-CM3801 (GX5CrNiCuNb16-4) - Diffusionsgeglht, lsungsgeglht und ausgelagert, Gustcke Wachsausschmelzung De 50 mm, Rm 900 MPa This European Standard was approved by CEN on 15 March 2007.

7、 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

8、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 language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Cen

9、tre 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, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Pola

10、nd, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN 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

11、 any means reserved worldwide for CEN national Members. Ref. No. EN 4216:2007: E2 Contents Page Foreword3 Introduction .4 1 Scope 4 2 Normative references 4 BS EN 4216:20073 Foreword This document (EN 4216:2007) has been prepared by the Aerospace and Defence Industries Association of Europe - Standa

12、rdization (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 European Standard shall

13、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 elements of this docu

14、ment 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 this European Standard:

15、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 United Kingdom. BS EN

16、 4216:20074 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 standard has been prepared in accordance with EN 4500-5. 1 Scope This standard specifies the requirements r

17、elating to: Steel FE-CM3801 (GX5CrNiCuNb16-4) Homogenized, solution treated and precipitation hardened, investment casting De 50 mm, Rm 900 MPa for aerospace applications. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated refe

18、rences, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2103-3, Aerospace series Steel, nickel base and cobalt base alloy remelting stock and castings Technical specifications Part 3: Pre-production and prod

19、uction castings EN 3484, Aerospace series Steel FE-CM61 As cast Reference heat treatment: homogenised, solution treated, precipitation hardened and sub zero Remelting stock1)EN 4258, Aerospace series Metallic materials General organization of standardization Links between types of EN standards and t

20、heir use EN 4436, Aerospace series Steel Test methods Determination of ferrite content1)EN 4500-5, Aerospace series Metallic materials Rules for drafting and presentation of material standards Part 5: Specific rules for steels1)1) Published as ASD prestandard at the date of publication of this stand

21、ard. BS EN 4216:20071 Material designation Steel FE-CM3801 (GX5CrNiCuNb16-4) Element C Si Mn PS Cr Ni Cu N2Nb+Ta Fe min. 0,50 15,5 3,60 2,80 0,15 2 Chemical composition % max. 0,06 1,00 0,70 0,04 0,03 16,7 4,60 3,50 0,05 0,40 Base 3 Method of melting Air melted 4.1 Form Investment casting4.2 Method

22、of production Cast from remelting stock EN 3484 4.3 Limit dimension(s) mm De 50 5 Technical specification EN 2103-3 Delivery condition Homogenized, solution treated and precipitation treated 6.1 Heat treatment 1 150 C / t = 1 h 30 min / AC or OQ + 1 040 C / t 30 min / AC or OQ / cool to 20 C + 590 C

23、 / t = 1 h 30 min / AC 6.2 Delivery condition code U Use condition Delivery condition 7 Heat treatment Characteristics 8.1 Test sample(s) Cut from the casting Separately cast 8.2 Test piece(s) See EN 2103-3 See EN 2103-3 8.3 Heat treatment Delivery condition Delivery condition 9 Dimensions concerned

24、 mm Wall thickness 25a Wall thickness 25a10 Thickness of cladding on each face % 11 Direction of test piece 12 Temperature C Ambient Ambient 13 Proof stress Rp0,2 MPa 830 830 14 T Strength RmMPa 900 900 15 Elongation A % 6 8 16 Reduction of area Z % 15 15 17 Hardness 30 HRC 18 Shear strength RcMPa 1

25、9 Bending k 20 Impact strength 21 Temperature C 22 Time h 23 Stress aMPa 24 C Elongation a % 25 Rupture stress RMPa 26 Elongation at ruptureA % 27 Notes (see line 98) a BS EN 4216:200756 1 See EN 4436 2 One per batch 3 Test piece appended to casting 30 Microstructure 7 Delta ferrite content 15 % 35

26、Repair by welding See EN 2103-3 44 External defects See EN 2103-3 61 Internal defects See EN 2103-3 95 Marking inspection See EN 2103-3 96 Dimensional inspection See EN 2103-3 98 Notes aFor wall thickness 25 mm, properties to be agreed between manufacturer and purchaser. 99 Typical use BS EN 4216:20

27、077 100 Product qualification Qualification programme to be agreed between manufacturer and purchaser. BS EN 4216:2007BS EN 4216:2007BSI 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 national body

28、responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter.RevisionsBritish Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest am

29、endments or editions.It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be

30、found on the inside front cover. Tel: +44 (0)20 8996 9000 Fax: +44 (0)20 8996 7400BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards.Buying standardsOrders for all BSI, international and foreign standard

31、s publications should be addressed to Customer Services. Tel: +44 (0)20 8996 9001 Fax: +44 (0)20 8996 7001 Email: You may also buy directly using a debit/credit card from the BSI Shop on the Website http:/ response to orders for international standards, it is BSI policy to supply the BSI implementat

32、ion of those that have been published as British Standards, unless otherwise requested.Information on standardsBSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. Various BSI electronic informatio

33、n services are also available which give details on all its products and services. Contact the Information Centre. Tel: +44 (0)20 8996 7111 Fax: +44 (0)20 8996 7048 Email: Subscribing members of BSI are kept up to date with standards developments and receive substantial discounts on the purchase pri

34、ce of standards. For details of these and other benefits contact Membership Administration. Tel: +44 (0)20 8996 7002 Fax: +44 (0)20 8996 7001 Email: Information regarding online access to British Standards via British Standards Online can be found at http:/ information about BSI is available on the

35、BSI website at http:/.CopyrightCopyright subsists in all BSI publications. BSI also holds the copyright, in the UK, of the publications of the international standardization bodies. Except as permitted under the Copyright, Designs and Patents Act 1988 no extract may be reproduced, stored in a retriev

36、al system or transmitted in any form or by any means electronic, photocopying, recording or otherwise without prior written permission from BSI. This does not preclude the free use, in the course of implementing the standard, of necessary details such as symbols, and size, type or grade designations. If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained. Details and advice can be obtained from the Copyright & Licensing Manager. Tel: +44 (0)20 8996 7070 Email: