1、BRITISH STANDARDBS EN 4382:2006Aerospace series Heat resisting alloy NI-PH3601 (NiCr22Mo9Nb) Solution treated Seamless tubes For hydraulic application D u 50 mm, a u 3 mmThe European Standard EN 4382:2006 has the status of a British StandardICS 49.025.99g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50
2、g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 4382:2006This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 January 2007 BSI 2007I
3、SBN 978 0 580 50091 6National forewordThis British Standard was published by BSI. It is the UK implementation of EN 4382:2006. The UK participation in its preparation was entrusted by Technical Committee ACE/61, Metallic materials for aerospace purposes, to Panel ACE/61/-/48, Heat resisting alloys.A
4、 list of organizations represented on ACE/61/-/48 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 lega
5、l obligations.Amendments issued since publicationAmd. No. Date CommentsEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 4382 December 2006 ICS 49.025.99 English Version Aerospace series - Heat resisting alloy NI-PH3601 (NiCr22Mo9Nb) - Solution treated - Seamless tubes - For hydraulic application
6、 - D 50 mm, a 3 mm Srie arospatiale - Alliage rsistant chaud NI-PH3601 (NiCr22Mo9Nb) - Mis en solution - Tube sans soudure - Pour application hydraulique - D 50 mm, a 3 mm Luft- und Raumfahrt - Hochwarmfeste Legierung NI-PH3601 (NiCr22Mo9Nb) - Lsungsgeglht - Rohr, nachtlos - Fr hydraulische Anwendun
7、gen - D 50 mm, a 3 mm This European Standard was approved by CEN on 18 October 2006. 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 a
8、nd bibliographical references concerning such national standards may be obtained on application to the Central Secretariat 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 responsib
9、ility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,
10、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 KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36
11、B-1050 Brussels 2006 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4382:2006: E2 Foreword This document (EN 4382:2006) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN).
12、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 status of
13、 a national standard, either by publication of an identical text or by endorsement, at the latest by June 2007, and conflicting national standards shall be withdrawn at the latest by June 2007. Attention is drawn to the possibility that some of the elements of this document may be the subject of pat
14、ent 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, Cyprus, Czec
15、h 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. EN 4382:20063 Introduction This standard is p
16、art 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 4500-3. 1 Scope This standard specifies the requirements relating to: Heat resisting alloy NI-PH3601
17、(NiCr22Mo9Nb) Solution treated Seamless tubes For hydraulic application D 50 mm, a 3 mm for aerospace 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 refe
18、rences, the latest edition of the referenced document (including any amendments) applies. EN 2002-20, Aerospace series Test methods for metallic materials Part 20: Eddy current testing of circular cross-section tubes.1)EN 2043, Aerospace series Metallic materials General requirements for semi-finish
19、ed 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 4500-3, Aerospace series Metallic materials Rules for drafting and presentation of material standar
20、ds Part 3: Specific rules for heat resisting alloys. 1)EN 4700-3, Aerospace series Steel and heat resisting alloys Wrought products Technical specification Part 3: Tube. 1)1) Published as ASD Prestandard at the date of publication of this standard. EN 4382:20064 1 Material designation Heat resisting
21、 alloy NI-PH3601 (NiCr22Mo9Nb) Element C Si Mn P S Al Co Cr min. 20,0 max. 0,10 0,50 0,50 0,015 0,015 0,40 1,00 23,0 Element Fe Mo Nb + Ta Ti Ag Bi Pb Ni min. 8,00 3,15 2 Chemical composition % max. 5,00 10,0 4,15 0,40 5 a1 a10 aBase 3 Method of melting Consumable electrode remelted 4.1 Form Tube 4.
22、2 Method of production Drawn 4.3 Limit dimension(s) mm D 50, a 3 5 Technical specification EN 4700-3 Delivery condition Solution treated 6.1 Heat treatment 930 C 1 075 C / t 5 min / AC or faster 6.2 Delivery condition code U Use condition Delivery condition 7 Heat treatment 8.1 Test sample(s) See EN
23、 4700-3. 8.2 Test piece(s) See EN 4700-3. 8.3 Heat treatment Delivery condition 9 Dimensions concerned mm D 50, a 3 10 Thickness of cladding on each face % 11 Direction of test piece L 12 Temperature C Ambient13 Proof stress Rp0,2MPa 410 14 Strength RmMPa 830 15 Elongation A % 35 16 T Reduction of a
24、rea Z % 17 Hardness 260 HV 18 Shear strength RcMPa 19 Bending k 20 Impact strength 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 EN 4382:20065 33 Flattening of tubes See EN 4700-3. 41 Flarability See EN 4700
25、-3. 44 External defects See EN 4700-3. 1 Visual examination Eddy current: see EN 2002-20. 7 No indication 0,2 mm 55 Deformation under pressure of tubes See EN 4700-3.95 Marking inspection See EN 4700-3. 96 Dimensional inspection See EN 4700-3. 98 Notes ap.p.m. 99 Typical use EN 4382:20066 100 Produc
26、t qualification See EN 2043. Qualification programme to be agreed between manufacturer and purchaser. EN 4382:2006blankBS EN 4382:2006BSI389 Chiswick High RoadLondonW4 4ALBSI British Standards InstitutionBSI is the independent national body responsible for preparing British Standards. It presents th
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