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1、BRITISH STANDARD BS EN ISO 14589:2001 Incorporating Corrigendum No. 1 Blind rivets Mechanical testing The European Standard EN ISO 14589:2000 has the status of a British Standard ICS 21.060.40 ? Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 14:17:52 GMT+00:00 2006, Uncontrolled Copy, (c) BS
2、I BS EN ISO 14589:2001 This British Standard, having been prepared under the direction of the Engineering Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 April 2001 BSI 22 November 2004 ISBN 0 580 36984 6 National foreword This British Stand
3、ard is the official English language version of EN ISO 14589:2000. It is identical with ISO 14589:2000. BS EN ISO 14589:2001, together with BS EN ISO 14588:2001, BS EN ISO 15973:2000, BS EN ISO 15974:2001, BS EN ISO 15975:2002, BS EN ISO 15976:2002, BS EN ISO 15977:2002, BS EN ISO 15978:2002 and BS
4、EN ISO 15979:2002, supersedes BS 7349-1:1993 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee FME/6, Rivets, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-refer
5、ences The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British
6、 Standards Online. 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 does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present t
7、o the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an insid
8、e front cover, the EN ISO title page, the EN ISO foreword page, the ISO title page, pages ii to iv, pages 1 to 13, the annex ZA page, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since public
9、ation Amd. No. DateComments 15341 Corrigendum No. 1 22 November 2004 Supersession details corrected Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 14:17:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 14589 December 2000 ICS 21.060.40 En
10、glish version Blind rivets - Mechanical testing (ISO 14589:2000) Rivets aveugles - Essais mcaniques (ISO 14589:2000)Blindniete - Mechanische Prfung (ISO 14589:2000) This European Standard was approved by CEN on 15 December 2000. CEN members are bound to comply with the CEN/CENELEC Internal Regulatio
11、ns 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 Management Centre or to any CEN member. This European
12、 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 Management Centre has the same status as the official versions. CEN members are the national s
13、tandards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE
14、 FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2000 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 14589:2000 E Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 14:17:52 GMT+00:00 2006, Uncontrolled Co
15、py, (c) BSI Foreword The text of the International Standard ISO 14589:2000 has been prepared by Technical Committee ISO/TC 2 “Fasteners“ in collaboration with Technical Committee CEN/TC 185 “Threaded and non-threaded mechanical fasteners and accessories“, the secretariat of which is held by DIN. Thi
16、s 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 2001, and conflicting national standards shall be withdrawn at the latest by June 2001. According to the CEN/CENELEC Internal Regulations, the nat
17、ional standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom.
18、Endorsement notice The text of the International Standard ISO 14589:2000 was approved by CEN as a European Standard without any modification. NOTE: Normative references to International Standards are listed in annex ZA (normative). EN ISO 14589:2000 Licensed Copy: sheffieldun sheffieldun, na, Sat No
19、v 18 14:17:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Reference number ISO 14589:2000(E) INTERNATIONAL STANDARD ISO 14589 First edition 2000-12-15 Blind rivets Mechanical testing Rivets aveugles Essais mcaniques EN ISO 14589:2000 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 14:17:52 GMT
20、+00:00 2006, Uncontrolled Copy, (c) BSI ii EN ISO 14589:2000 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 14:17:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 98541:(0002)E iii ContentsPage Foreword.iv 1Scope 1 2Normative reference1 3Shear and tensile tests1 4Mandrel head retention capa
21、bility test8 5Mandrel push out resistance test (prior to setting)10 6Mandrel break load test.11 Annex A (informative) Example of a suitable test fixture for tensile testing of rivets .13 EN ISO 14589:2000 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 14:17:52 GMT+00:00 2006, Uncontrolled Co
22、py, (c) BSI ISO 98541:(0002)E iv Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body inte
23、rested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnica
24、l Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publicati
25、on as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this International Standard may be the subject of patent rights. ISO shall not be held responsible for identifying any or all suc
26、h patent rights. International Standard ISO 14589 was prepared by Technical Committee ISO/TC 2, Fasteners. Annex A of this International Standard is for information only. EN ISO 14589:2000 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 14:17:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI INTE
27、NRATIONAL TSANDADRISO 98541:(0002)E 1 Blind rivets Mechanical testing 1Scope This International Standard specifies the methods of mechanical testing of blind rivets including: ?shear test (see clause 3), ?tensile test (see clause 3), ?mandrel head retention capability test (see clause 4), ?mandrel p
28、ush out resistance test (prior to setting) (see clause 5), and ?mandrel break load test (see clause 6), at an ambient temperature of 10 C to 35 C. It applies to blind rivets with nominal diameters up to and including 6,4 mm. 2Normative reference The following normative document contains provisions w
29、hich, through reference in this text, constitute provisions of this International Standard. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this International Standard are encouraged to investigate the p
30、ossibility of applying the most recent edition of the normative document indicated below. For undated references, the latest edition of the normative document referred to applies. Members of ISO and IEC maintain registers of currently valid International Standards. ISO 7500-1:1999,Metallicmaterials
31、Verificationofstaticuniaxialtestingmachines Part 1: Tension/ compression testing machines Verification and calibration of the force-measuring system. 3Shear and tensile tests 3.1Principle of shear and tensile tests The tests consist of straining a blind rivet which is set in a test fixture by a shea
32、r load or tensile load to failure. 3.2Test fixtures for shear and tensile tests Two test fixtures are specified for each of both test methods. The test fixtures specified in 3.2.1.1 and 3.2.2.1 may be used for routine testing. The test fixtures specified in 3.2.1.2 and 3.2.2.2 may also be used for r
33、outine testing but are decisive in the case of dispute and are the referee test fixtures in such cases. 3.2.1Test fixtures for shear testing 3.2.1.1Routine shear testing See Figure 1 for basic dimensions. EN ISO 14589:2000 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 14:17:52 GMT+00:00 200
34、6, Uncontrolled Copy, (c) BSI ISO 98541:(0002)E 2 Surface roughness in micrometres aRz4 bThere shall be no burrs at the corners of the test clearance holes. cCountersink angle shall be the nominal angle of the rivet head with the tolerance 0 2?. dMinimum circular plane area around the axis of the sp
35、ecimen with diameter D = 25 mm. Figure 1 Test fixture for routine shear testing The test plates shall be made of steel having a hardness of not less than 420 HV30. To minimize the effect of distortion under load, fitted steel bolts should be used for attachment to the testing machine. Test plates sh
36、all be discarded when the test clearance holes to accommodate the test rivet are no longer round, show signs of wear or damage or exceed the maximum diameter specified in Table 2. For plate thicknesses and test clearance hole diameters see 3.2.3. 3.2.1.2Referee shear testing The inserts used in the
37、test fixture according to Figure 3 shall have dimensions and finish as given in Figure 2. The inserts shall be made of hardened and tempered steel and shall have a hardness of 700 HV30 minimum. The test fixture which accommodates the test inserts shall be self-aligning when mounted in the tensile te
38、sting machine. New inserts shall be used for each referee test programme. EN ISO 14589:2000 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 14:17:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 98541:(0002)E 3 If the test fixture according to Figure 3 is used for routine testing, test inser
39、ts shall be discarded when the test clearance holes to accommodate the test rivet are no longer round, show signs of wear or damage or exceed the maximum diameter specified in Table 2. For insert thicknesses and test clearance hole diameters see 3.2.3. Dimensions in millimetres, surface roughness in
40、 micrometres a d1= 2d, where d is the nominal diameter of the rivet. b There shall be no burrs at the corners of the test clearance holes. c Countersink angle shall be the nominal angle of the rivet head with the tolerance 0 2?. Figure 2 Test inserts for blind rivets with protruding head and with co
41、untersunk head EN ISO 14589:2000 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 14:17:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 98541:(0002)E 4 Dimensions in millimetres a Width 50 mm Figure 3 Test fixture with riveted test assembly for referee shear testing 3.2.2Test fixtures for te
42、nsile testing 3.2.2.1Routine tensile testing See Figure 4 for basic dimensions. NOTEAn example of a suitable test fixture is shown in annex A (informative). EN ISO 14589:2000 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 14:17:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 98541:(0002)E
43、5 aCountersink angle shall be the nominal angle of the rivet head with the tolerance 0 2?. bMinimum circular plane area around the axis of the specimen with diameter D = 25 mm. Figure 4 Test fixture for routine tensile testing The test plates shall be made of steel having a hardness of not less than
44、 420 HV30. To minimize the effect of distortion under load, fitted steel bolts should be used for attachment to the testing machine. Test plates shall be discarded when the test clearance holes to accommodate the test rivet are no longer round, show signs of wear or damage or exceed the maximum diam
45、eter specified in Table 2. For plate thicknesses and test clearance hole diameters see 3.2.3. 3.2.2.2Referee tensile testing For the inserts used in the test fixture according to Figure 5, the specifications of 3.2.1.2 apply. EN ISO 14589:2000 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 1
46、4:17:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 98541:(0002)E 6 Dimensions in millimetres Key 1Insert (for details see Figure 2) aWidth 50 mm bA spacer may be inserted to test longer rivets. Figure 5 Test fixture with riveted test assembly for referee tensile testing 3.2.3Thickness of test pl
47、ates/inserts and diameters of test clearance holes For all test fixtures, the thicknesses of the test plates or test inserts respectively shall be in accordance with Table 1 and the diameters of the test clearance holes shall be in accordance with Table 2. EN ISO 14589:2000 Licensed Copy: sheffieldu
48、n sheffieldun, na, Sat Nov 18 14:17:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 98541:(0002)E 7 Table 1 Thickness of test plates/inserts in relation to blind rivet types Plate/insert thickness min. Blind rivet type tptc Pull through mandrel Break pull mandrel (including extended set) Non break
49、 pull mandrel 0,5d0,75d Structural flush break self plugging pull mandrel0,75d1,0d Multi-grip flush break positive lock pull mandrel0,65d0,75d Drive pin0,5d0,75d tpis the thickness for rivets with protruding head. tcis the thickness for rivets with countersunk head. dis the nominal rivet diameter. Table 2 Diameter of test clearance holes for test plates/inserts Dimensions in millimetres ddh2 nom.max.min. 2,42,602,55 33,203