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1、BRITISH STANDARD BS EN 4216:2007 Aerospace series Steel FE-CM3801 (GX5CrNiCuNb16-4) Homogenized, solution treated and precipitation hardened, investment casting De u 50 mm, Rm E 900 MPa ICS 49.025.10 ? Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy
2、 Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:32:56 MDTNo reproduction or networking permitted without license from IHS -,-,- BS EN 4216:2007 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2008 BSI 2008 ISBN 978 0 580
3、63407 9 National foreword This British Standard is 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 committe
4、e can be obtained 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 si
5、nce publication DateComments Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:32:56 MDTNo reproduction or networking permitted without license from IHS -,-,- EUROPEAN STANDARD NORME EUROPENN
6、E 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 solutio
7、n 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. CEN m
8、embers 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 applic
9、ation 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 Centre ha
10、s 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, Poland, Po
11、rtugal, 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 any m
12、eans reserved worldwide for CEN national Members. Ref. No. EN 4216:2007: E Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:32:56 MDTNo reproduction or networking permitted without license f
13、rom IHS -,-,- 2 Contents Page Foreword3 Introduction.4 1 Scope 4 2 Normative references4 BS EN 4216:2007 Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:32:56 MDTNo reproduction or networki
14、ng permitted without license from IHS -,-,- 3 Foreword This document (EN 4216:2007) 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
15、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 status of a national standard, either by publication of an identical text or by endorsement, at the latest by Febru
16、ary 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 document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such paten
17、t 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, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Irelan
18、d, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 4216:2007 Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co
19、/5910770001 Not for Resale, 08/14/2008 20:32:56 MDTNo reproduction or networking permitted without license from IHS -,-,- 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.
20、This standard has been prepared in accordance with EN 4500-5. 1 Scope This standard specifies the requirements relating 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 refe
21、rences 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 2103-3, Aerospace series Steel, nickel
22、base and cobalt base alloy remelting stock and castings Technical specifications Part 3: Pre-production and production 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, Aero
23、space 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 content1) EN 4500-5, Aerospace series Metallic materials Rules for drafting and presentation of material sta
24、ndards Part 5: Specific rules for steels1) 1) Published as ASD prestandard at the date of publication of this standard. BS EN 4216:2007 Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:32:56
25、 MDTNo reproduction or networking permitted without license from IHS -,-,- 1 Material designation Steel FE-CM3801 (GX5CrNiCuNb16-4) Element C Si Mn P S Cr Ni Cu N2 Nb+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
26、melting Air melted 4.1 Form Investment casting 4.2 Method 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
27、 OQ + 1 040 C / t 30 min / AC or OQ / cool to 20 C + 590 C / 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 De
28、livery condition Delivery condition 9 Dimensions concerned mm Wall thickness 25a Wall thickness 25a 10 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 Rm MPa 900 900 15 Elongation A % 6 8 16 Reduction of
29、 area Z % 15 15 17 Hardness 30 HRC 18 Shear strength Rc MPa 19 Bending k 20 Impact strength 21 Temperature C 22 Time h 23 Stress a MPa 24 C Elongation a % 25 Rupture stress R MPa 26 Elongation at rupture A % 27 Notes (see line 98) a BS EN 4216:2007 5 Copyright British Standards Institution Provided
30、by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:32:56 MDTNo reproduction or networking permitted without license from IHS -,-,- 6 1 See EN 4436 2 One per batch 3 Test piece appended to casting 30 Microstructure 7 Delta ferrite content 15
31、% 35 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 a For wall thickness 25 mm, properties to be agreed between manufacturer and purchaser. 99 Typical use BS EN 4
32、216:2007 Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:32:56 MDTNo reproduction or networking permitted without license from IHS -,-,- 7 100 Product qualification Qualification programme
33、to be agreed between manufacturer and purchaser. BS EN 4216:2007 Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:32:56 MDTNo reproduction or networking permitted without license from IHS -,
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