BS ISO 16057-2002 Coated abrasives Vulcanized fibre discs《纱布 刚化纸盘》.pdf

1、BRITISH STANDARD BS ISO 16057:2002 Coated abrasives Vulcanized fibre discs ICS 25.100.70 BS ISO 16057:2002 This British Standard, having been prepared under the direction of the Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy C

2、ommittee on 11 November 2002 BSI 11 November 2002 ISBN 0 580 40696 2 National foreword This British Standard reproduces verbatim ISO 16057:2002 and implements it as the UK national standard. The UK participation in its preparation was entrusted to Technical Committee MTE/13, Grinding wheels, abrasiv

3、e tools, paper, cloths and powders, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international publications referred to in this document may be found in the B

4、SI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for

5、 its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK inte

6、rests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages ii and iii, a blank page, pages 1 to 5 and a back cover. The BSI copyright date displayed in

7、 this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date Comments Reference number ISO 16057:2002(E)INTERNATIONAL STANDARD ISO 16057 First edition 2002-10-15 Coated abrasives Vulcanized fibre discs Produits abrasifs appliqus Disques en fibres vulc

8、anises BSISO16057:2002IS:75061 O2002(E) DPlcsid Fremia ihTs PDF file mac ytnoaie nmt deddebyfepca.se In ccaocnadrw eith Aebods licsneilop gnic,y this file mairp eb yntiv ro deewb detu slahl ton ide ebtlnu desse tt ehyfepacse whice era hml era deddebicsnede to i dnanstlaled t noeh comtupfrep reomrign

9、 tide ehti.gn In wodnlidaogn this file, trapies ccatpe tiereht nsnopser ehibility fo ton infriignA gnebods licnesilop gnic.y I ehTStneC Oarl Secrteiraat cacepts l oniibality in this .aera Ai ebods a tredamafo kr Aebod SystemI sncotaropr.de teDails fo ts ehoftwaorp ercudts ust deo crtaet ehis PDF fil

10、e ceb na fi dnuon tlareneG eh Info leratit evo tf ehile; tP ehD-Fcrtaeiarap nomtesre were tpoimizf deoirp rnti.gn Evyre casah er t neebakt neo snet eruhat tf ehile is suitlbaf eosu rI yb eSO memidob rebse. In the lnuikletneve y ttah a lborpem leratign to it is fnuo,d lpsaee inform ttneC ehlar Secrte

11、iraat at tsserdda eh igleb nevwo. ISO 2002 Athgir lls serevr.de selnUs towrehise specfi,dei trap on fo this ilbupctanoi may cudorper ebtu ro deziliyna ni de fomr yb ro nam y,snae lecetrinoc m roecinahcal, inclidutohp gnocpoiym dna gnicrfoilm, wittuoh repmissii non writif gnrom ietreh ISa Ot tserdda

12、ehs lebwo I roSOs membre ydob in teh ctnuoo yrf ttseuqer ehe.r ISO cirypothg fofice saCe tsopale 65 eneG 1121-HC 02 av leT. 4 + 10 947 22 1 11 xaF0 947 22 14 + 9 74 E-mail coirypthgiso.c h Web ww.wiso.ch Printi denS witlrez dnaii I SO 2002 Allr ithgsr esedevrBSISO16057:2002iiIS:75061 O2002(E) I SO 2

13、002 All irthgs ersedevr iiiForeword 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 interested

14、 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 Electrotechnical Comm

15、ission (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 International Standards. Draft International Standards adopted by the technic

16、al 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 elements of this International Standard may be the subject of patent r

17、ights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 16057 was prepared by Technical Committee ISO/TC 29, Small tools, Subcommittee SC 5, Grinding wheels and abrasives. BSISO16057:2002iiiINTENRATIONAL TSANDADR IS:75061 O2002(E)I SO 2002 All irthgs ersedevr 1Coa

18、ted abrasives Vulcanized fibre discs 1 Scope This International Standard specifies the nominal dimensions of vulcanized fibre discs. These vulcanized fibre discs are intended for use on hand-held grinding machines. Vulcanized fibre discs are for use with support discs in accordance with ISO 15636. 2

19、 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 publications do not apply. However, parties to agreeme

20、nts 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. Members of ISO and IEC maintain registers

21、of currently valid International Standards. ISO 554:1976, Standard atmospheres for conditioning and/or testing Specifications ISO 15636, Support discs for vulcanized fibre discs 3 Profiles and dimensions 3.1 Profiles For profiles A1 and A2, see Figures 1 and 2. For further profiles, see clause 4. 3.

22、2 Test conditions The limit deviations given in Table 1 are valid under the following conditions: Temperature: 20 C 2 C Relative humidity: 65 % 5 % in accordance with ISO 554 When vulcanized fibre discs are tested they shall be stored for at least 24 h under the above conditions. BSISO16057:20021IS:

23、75061 O2002(E) 2 I SO 2002 All irthgs ersedevrProfile A1 Profile A2 Figure 1 Figure 2 Table 1 Dimensions Dimensions in millimetres Nominal 80 100 115 125 150 180 235 D Limit deviations 1,5 2 H 1 0 +16 16/22 22 22/40 a22 l sl su 0,44 D and u 80 mm aShould not be used for new designs. 4 Design The pro

24、files A1 and A2 are the standard designs of vulcanized fibre discs, see Figures 1 and 2. The profiles B1, B2, C1 and C2 are possible variations of the standard designs for vulcanized fibre discs, see Figures 3 to 6. All profiles A1 to C2 may be flat or moulded, see Figures 7 and 8. Instead of 4 slot

25、s, profiles A1, B1 and C1 may also be manufacturerd with 6 or 8 slots. Design is left to the manufacturers discretion. BSISO16057:20022IS:75061 O2002(E) I SO 2002 All irthgs ersedevr 3Profile B1 Profile B2 Figure 3 Figure 4 Profile C1 Profile C2 Figure 5 Figure 6 EXAMPLE Flat (see Figure 7) or mould

26、ed (see Figure 8) vulcanized fibre discs aThis symbol shows the grinding face Figure 7 Figure 8 BSISO16057:20023IS:75061 O2002(E) 4 I SO 2002 All irthgs ersedevr5 Designation A vulcanized fibre disc conforming to this International Standard shall be designated by a) “Vulcanized fibre disc”; b) refer

27、ence to this International Standard, i.e. ISO 16057; c) profile A1, A2, B1, B2, C1 or C2; d) diameter D, in millimetres; e) hole diameter H; f) symbol for flat (F) or moulded (M); g) symbol for 6 (6) or 8 (8) slots. EXAMPLE 1 A vulcanized fibre disc with profile A1, diameter D = 100 mm, hole diamete

28、r H = 22 mm, moulded (M) is designated as follows: Vulcanized fibre disc ISO 16057 A1 100 22 M EXAMPLE 2 A vulcanized fibre disc with profile C1, diameter D = 180 mm, hole diameter H = 22 mm, flat (F) and 8 slots is designated as follows: Vulcanized fibre disc ISO 16057 C1 180 22 F 8 6 Marking Vulca

29、nized fibre discs shall be marked with the following information: a) grain size; b) manufacturer, supplier, importer or their registered trademark; c) maximum operating speed. BSISO16057:20024IS:75061 O2002(E) I SO 2002 All irthgs ersedevr 5Bibliography 1 ISO 6344-1:1998, Coated abrasives Grain size

30、 analysis Part 1: Grain size distribution test 2 ISO 6344-2:1998, Coated abrasives Grain size analysis Part 2: Determination of grain size distribution of macrogrits P12 to P220 3 ISO 6344-3:1998, Coated abrasives Grain size analysis Part 3: Determination of grain size distribution of microgrits P24

31、0 to P2500 BSISO16057:20025BS ISO 16057:2002 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated

32、by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest amendments or editions. It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone findi

33、ng an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover. Tel: +44 (0)20 8996 9000. Fax: +44 (0)20 8996 7400. BSI offers members an individual updating service calle

34、d PLUS which ensures that subscribers automatically receive the latest editions of standards. Buying standards Orders for all BSI, international and foreign standards publications should be addressed to Customer Services. Tel: +44 (0)20 8996 9001. Fax: +44 (0)20 8996 7001. Email: ordersbsi-. Standar

35、ds are also available from the BSI website at http:/www.bsi-. In response to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested. Information on standards BSI provides a wide range of

36、 information on national, European and international standards through its Library and its Technical Help to Exporters Service. Various BSI electronic information services are also available which give details on all its products and services. Contact the Information Centre. Tel: +44 (0)20 8996 7111

37、. Fax: +44 (0)20 8996 7048. Email: infobsi-. Subscribing members of BSI are kept up to date with standards developments and receive substantial discounts on the purchase price of standards. For details of these and other benefits contact Membership Administration. Tel: +44 (0)20 8996 7002. Fax: +44

38、(0)20 8996 7001. Email: membershipbsi-. Information regarding online access to British Standards via British Standards Online can be found at http:/www.bsi- Further information about BSI is available on the BSI website at http:/www.bsi-. Copyright Copyright subsists in all BSI publications. BSI also

39、 holds the copyright, in the UK, of the publications of the international standardization bodies. Except as permitted under the Copyright, Designs and Patents Act 1988 no extract may be reproduced, stored in a retrieval system or transmitted in any form or by any means electronic, photocopying, reco

40、rding or otherwise without prior written permission from BSI. This does not preclude the free use, in the course of implementing the standard, of necessary details such as symbols, and size, type or grade designations. If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained. Details and advice can be obtained from the Copyright & Licensing Manager. Tel: +44 (0)20 8996 7070. Fax: +44 (0)20 8996 7553. Email: copyrightbsi-.