EN 3324-2007 en Aerospace series - Bolts hexagon head relieved shank long thread in heat resisting steel FE-PM1708 (FV535) - Classification 1 000 MPa 550 - Unplated《航空航天系列 FE-PM170.pdf
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1、BRITISH STANDARDBS EN 3324:2007Aerospace series Bolts, hexagon head, relieved shank, long thread, in heat resisting steel FE-PM1708 (FV535) Classification: 1 000 MPa/550 C Unplated ICS 49.030.20g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38
2、g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 3324:2007This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 January 2008 BSI 2008ISBN 978 0 580 60322 8National forewordThis British Standard
3、is the UK implementation of EN 3324:2007.The UK participation in its preparation was entrusted to Technical Committee ACE/12, Aerospace fasteners and fastening systems.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport
4、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 EUROPENNE EUROPISCHE NORM EN 3
5、324 December 2007 ICS 49.030.20 English Version Aerospace series - Bolts, hexagon head, relieved shank, long thread, in heat resisting steel FE-PM1708 (FV535) - Classification: 1 000 MPa/550 C - Unplated Srie arospatiale - Vis tte hexagonale, ft dgag, filetage long, en acier rsistant chaud FE-PM1708
6、 (FV535) - Classification: 1 000 MPa/550 C - Non revtuesLuft- und Raumfahrt - Sechskantschrauben, Dnnschaft, langes Gewinde, aus hochwarmfestem Stahl FE-PM1708 (FV535) - Klasse: 1 000 MPa/550 C - Blank This European Standard was approved by CEN on 5 November 2007. CEN members are bound to comply wit
7、h 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 application to the CEN Management Ce
8、ntre 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 has the same status as the offic
9、ial 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, Portugal, Romania, Slovakia, Slo
10、venia, 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 means reserved worldwide for CE
11、N national Members. Ref. No. EN 3324:2007: E2 Contents Page Foreword3 1 Scope 4 2 Normative references 4 3 Required characteristics.4 4 Designation 8 5 Marking .8 6 Technical specification .8 EN 3324:20073 Foreword This document (EN 3324:2007) has been prepared by the Aerospace and Defence Industrie
12、s Association 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 CE
13、N. 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 June 2008, and conflicting national standards shall be withdrawn at the latest by June 2008. Attention is drawn to the possibility that some of t
14、he 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
15、this 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 t
16、he United Kingdom. EN 3324:20074 1 Scope This standard specifies the characteristics of hexagon headed bolts with relieved shank and long thread, in FE-PM1708, for aerospace applications. Classification: 1 000 MPa 1)/ 550 C 2). 2 Normative references The following referenced documents are indispensa
17、ble 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. ISO 3353-1, Aerospace Lead and runout threads Part 1: Rolled external threads. ISO 5855-2, Aerospa
18、ce MJ threads Part 2: Limit dimensions for bolts and nuts. EN 2424, Aerospace series Marking of aerospace products. EN 2493 3), Heat resisting steel FE-PM38 1 000 MPa Rm 1 140 MPa Bars Aerospace series. 4)EN 3302, Aerospace series Bolts in heat resisting steel FE-PM1708 (FV535) Classification: 1 000
19、 MPa / 550 C Technical specification. EN 4244, Aerospace series Heat resisting alloy FE-PM1708 Vacuum arc remelted Hardened and tempered Bar a or D 200 mm 1 000 MPa Rm 1 140 MPa.5)EN 4245, Aerospace series Heat resisting alloy FE-PM1708 Vacuum arc remelted As forged Forging stock De 300 mm.5)3 Requi
20、red characteristics 3.1 Configuration Dimensions Tolerances Masses See Figure 1 and Tables 1 and 2. 3.2 Material EN 2493 1) Minimum tensile strength of material at ambient temperature. 2) Maximum test temperature of the parts. 3) Inactive for new designation, see EN 4244 and EN 4245. 4) Published as
21、 ASD Standard at the date of publication of this standard. 5) Published as ASD Prestandard at the date of publication of this standard. EN 3324:20075 Remove sharp edges 0,1 to 0,4 Key 1 Conforms to ISO 3353-1 2 Thread 3 Thread pitch 4 Rolled 5 Shape in this area at manufacturers option 6 Marking aWh
22、en the length of the shank is less than one times the nominal value of the shank diameter, D, the run out is measured at a distance equal to half the length. bFor bolts having a shank length less than one times the nominal value of the shank diameter, D, the pitch diameter axis shall be used as the
23、datum. Figure 1 Table 1 Thread aD E F G H K L R S T U V Code Designation 0,13 min. min. min. 0 0,3 0 0,3 0,5 max. min. h13 050 MJ50,8-4h6h 4,48 9,8 8,3 8,4 3,0 3,4 0,5 0,3 9,0 0,25 060 MJ61,0-4h6h 5,35 12,0 10,2 10,3 3,5 4,2 11,0 0,12 0,30 070 MJ71,0-4h6h 6,35 13,2 11,2 11,3 0,5 4,0 5,2 12,0 0,35 08
24、0 MJ81,0-4h6h 7,35 15,5 13,2 13,3 4,5 6,2 0,7 0,5 14,0 0,003 0,40 100 MJ101,25-4h6h 9,19 18,9 16,0 16,3 5,0 7,9 0,8 17,0 0,15 0,50 120 MJ121,25-4h6h 11,19 21,1 18,0 18,3 0,6 6,0 9,8 0,9 0,6 19,0 0,18 0,00250,60 aIn accordance with ISO 5855-2. 3,2 0,8 0,8 0,8 Rolled EN 3324:2007Table 2 Thread code 05
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- EN33242007ENAEROSPACESERIESBOLTSHEXAGONHEADRELIEVEDSHANKLONGTHREADINHEATRESISTINGSTEELFEPM1708FV535CLASSIFICATION1000MPA550UNPLATED

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