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1、 Reference number ISO 15983:2002(E) ISO 2002 INTERNATIONAL STANDARD ISO 15983 First edition 2002-11-01 Open end blind rivets with break pull mandrel and protruding head A2/A2 Rivets aveugles rupture de tige corps ouvert, tte bombe A2/A2 Copyright International Organization for Standardization Provid
2、ed by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 07:01:30 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 15983:2002(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this
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5、 that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. ISO 2002 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized
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7、 22 749 09 47 E-mail copyrightiso.ch Web www.iso.ch Printed in Switzerland ii ISO 2002 All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 07:01:30 MDTNo reproduction or networkin
8、g permitted without license from IHS -,-,- ISO 15983:2002(E) ISO 2002 All rights reserved iii 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 carrie
9、d out through ISO technical committees. Each member body interested 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. IS
10、O collaborates closely with the International Electrotechnical 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. The main task of technical committees is to prepare Internatio
11、nal Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication 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 ele
12、ments of this International Standard may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 15983 was prepared by Technical Committee ISO/TC 2, Fasteners. Annex A of this International Standard is for information only. Copyright Inte
13、rnational Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 07:01:30 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright International Organization for Standardization Provided by IHS under
14、 license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 07:01:30 MDTNo reproduction or networking permitted without license from IHS -,-,- INTERNATIONAL STANDARD ISO 15983:2002(E) ISO 2002 All rights reserved 1 Open end blind rivets with break pull mandrel and protruding head A2/A
15、2 1 Scope This International Standard specifies dimensional and mechanical characteristics and application data for open end blind rivets with break pull mandrel and protruding head, with an austenitic stainless steel body (A2) and an austenitic stainless steel mandrel (A2) and with nominal diameter
16、s, d, from 3 mm up to and including 5 mm. 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this International Standard. For dated references, subsequent amendments to, or revisions of, any of these publication
17、s do not apply. However, parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies.
18、 Members of ISO and IEC maintain registers of currently valid International Standards. ISO 3269:2000, Fasteners Acceptance inspection ISO 3506-1:1997, Mechanical properties of corrosion-resistant stainless-steel fasteners Part 1: Bolts, screws and studs ISO 14588:2000, Blind rivets Terminology and d
19、efinitions ISO 14589:2000, Blind rivets Mechanical testing 3 Dimensions 3.1 General Symbols and designations of dimensions are specified in ISO 14588. 3.2 Rivet dimensions See Figure 1 and Table 1. Copyright International Organization for Standardization Provided by IHS under license with ISO Licens
20、ee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 07:01:30 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 15983:2002(E) 2 ISO 2002 All rights reserved Figure 1 Rivet dimensions Tableau 1 Rivet dimensions Dimensions in millimetres nom. 3 3,2 4 4,8 5 max. 3,08 3,28 4,08
21、 4,88 5,08 d min. 2,85 3,05 3,85 4,65 4,85 max. 6,3 6,7 8,4 10,1 10,5 dk min. 5,4 5,8 6,9 8,3 8,7 Rivet body k max. 1,3 1,3 1,7 2 2,1 dm max. 2,05 2,15 2,75 3,2 3,25 Mandrel p min. 25 25 25 27 27 Blind length b max. lmax + 4 lmax + 4 lmax + 4,5 lmax + 5 lmax + 5 Rivet length lb nom. = min. max. Reco
22、mmended grip rangesa 6 7 0,5 to 3,0 1,0 to 2,5 1,5 to 2,0 8 9 3 to 5 2,5 to 4,5 2 to 4 10 11 5,0 to 6,5 4,5 to 6,5 4 to 6 12 13 6,5 to 8,5 6,5 to 8,5 6 to 8 14 15 8,5 to 10,5 8,5 to 10,0 16 17 10,5 to 12,5 10 to 12 8 to 11 18 19 12 to 14 11 to 13 20 21 14 to 16 13 to 16 25 26 16 to 21 16 to 19 NOTE
23、The rivet body dimensions are generated from the design formulae specified in annex A. a The grip ranges of rivets with dimensions as given in Table 1, with the material combination as given in clause 4 are specified by the minimum and maximum grip lengths. The minimum grip lengths are given as a re
24、commendation only. It may be possible to go into individual cases below the minimum values. b Nominal lengths greater than 25 mm shall be specified in 5 mm increments. For availability and grip range refer to manufacturer. Copyright International Organization for Standardization Provided by IHS unde
25、r license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 07:01:30 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 15983:2002(E) ISO 2002 All rights reserved 3 3.3 Clearance hole diameters The diameters of the clearance holes, dh1, to accommodate the r
26、ivet in the components to be fastened are given in Table 2. Table 2 Clearance hole diameters Dimensions in millimetres d dh1 nom. min. max. 3 3,1 3,2 3,2 3,3 3,4 4 4,1 4,2 4,8 4,9 5,0 5 5,1 5,2 Non-conformance to the values listed in Table 2 may result in assembly difficulties and/or reduction in th
27、e shear and tensile loads specified in Table 3. When necessary, to facilitate alignment, only the component on the access side may have a clearance hole larger than specified in Table 2 (see Figure 2). This may also result in a reduction of the shear and tensile loads specified in Table 3. a Enlarge
28、d clearance hole Figure 2 Enlarged clearance hole to facilitate alignment 4 Material and finish Blind rivets in accordance with this International Standard shall have a rivet body and a mandrel made of austenitic stainless steel grade A2 in accordance with ISO 3506-1 and shall have mechanical proper
29、ties as specified in clause 5. Material specification is at the discretion of the manufacturer. The surface of rivet body and mandrel shall be plain, i.e. in natural finish. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100
30、Not for Resale, 04/23/2007 07:01:30 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 15983:2002(E) 4 ISO 2002 All rights reserved 5 Mechanical properties The minimum shear load, minimum tensile load and maximum mandrel break load shall be as specified in Table 3 when tes
31、ted in accordance with ISO 14589. Table 3 Mechanical properties Shear load Tensile load Mandrel break load d nom. min. min. max. mm N N N 3 1 800 2 200 4 100 3,2 1 900 2 500 4 500 4 2 700 3 500 6 500 4,8 4 000 5 000 8 500 5 4 700 5 800 9 000 6 Mandrel push-out resistance The load to push out the man
32、drel shall exceed 10 N when tested in accordance with ISO 14589. 7 Mandrel head retention capability The portion of the mandrel remaining in the set rivet shall not be ejected by the application of the head retention test load specified in Table 4 when tested in accordance with ISO 14589. Table 4 Ma
33、ndrel head retention test loads d Head retention test load nom. mm N 3 35 3,2 35 4 40 4,8 45 5 45 8 Workmanship Rivets shall be free from burrs and harmful defects and shall have well-formed heads and shanks. After setting, rivets shall not show evidence of cracking when viewed at 5 magnification. 9
34、 Acceptance testing If there is no other agreement, acceptance inspection in accordance with ISO 3269 applies. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 07:01:30 MDTNo reproduction or netwo
35、rking permitted without license from IHS -,-,- ISO 15983:2002(E) ISO 2002 All rights reserved 5 10 Designation EXAMPLE An open end blind rivet, with break pull mandrel and protruding head, with nominal diameter d = 4,8 mm and nominal length l = 12 mm with an austenitic stainless body (A2) and an aus
36、tenitic stainless steel mandrel (A2) is designated as follows: Blind rivet ISO 15983 - 4,8 12 - A2/A2 Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 07:01:30 MDTNo reproduction or networking per
37、mitted without license from IHS -,-,- ISO 15983:2002(E) 6 ISO 2002 All rights reserved Annex A (informative) Design formulae A.1 General Blind rivets in accordance with this International Standard comply with the following design formulae and tolerances. A.2 Shank diameter The maximum shank diameter
38、 complies with the formula: dmax = dnom + 0,08 mm The minimum shank diameter complies with the formula: dmin = dnom 0,15 mm A.3 Head diameter The maximum head diameter complies with the formula: dk max = 2,1 dnom rounded to one decimal place. A.4 Head diameter tolerance The head diameter tolerance i
39、s h16 for dnom u 3,2 mm and h17 for dnom 3,2 mm. A.5 Head height The maximum head height complies with the formula: kmax = 0,415 dnom rounded to one decimal place. A.6 Clearance hole diameter The clearance hole diameter for blind rivet application complies with the formulae: dh1 max = dnom + 0,2 mm
40、dh1 min = dnom + 0,1 mm Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 07:01:30 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright International Organization for
41、 Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 07:01:30 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 15983:2002(E) ICS 21.060.40 Price based on 6 pages ISO 2002 All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 07:01:30 MDTNo reproduction or networking permitted without license from IHS -,-,-