BS ISO 10679-2010 Steel - Cast tool steel《钢 铸造工具钢》.pdf

《BS ISO 10679-2010 Steel - Cast tool steel《钢 铸造工具钢》.pdf》由会员分享，可在线阅读，更多相关《BS ISO 10679-2010 Steel - Cast tool steel《钢 铸造工具钢》.pdf（14页珍藏版）》请在麦多课文档分享上搜索。

1、BS ISO10679:2010ICS 77.140.80NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDSteel Cast tool steelIncorporating corrigendum May 2010National forewordThis British Standard is the UK implementation of ISO 10679:2010, incorporating corrigendum May 2010.The UK parti

2、cipation in its preparation was entrusted to Technical Committee ISE/111, Steel Castings and Forgings.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are r

3、esponsible for its correct application.Compliance with a British Standard cannot confer immunity from legal obligations.BS ISO 10679:2010This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 April 2010 BSI 2010Amendments/corrigenda issued since

4、publicationDate Comments 31 July 2010 Implementation of ISO corrigendum May 2010; Table 1 replacedISBN 978 0 580 71611 9Reference numberISO 10679:2010(E)ISO 2010INTERNATIONAL STANDARD ISO10679First edition2010-02-01Steel Cast tool steel Acier Aciers mouls outil PDF disclaimer This PDF file may conta

5、in embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibil

6、ity of not infringing Adobes licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation para

7、meters were optimized for printing. Every care has been taken to ensure 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. COPYRIGHT PROTECTED DOCUMENT ISO 2010 All ri

8、ghts reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of t

9、he requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2010 All rights reservedBS ISO 10679:2010ISO 10679:2010 (E) ISO 2010 All rights reserved iiiForeword ISO (the Inte

10、rnational 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 in a subject for which a technical committee has

11、 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 Commission (IEC) on all matters of electrotechnical s

12、tandardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies

13、 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 document may be the subject of patent rights. ISO shall not be held responsible for identifying any or

14、 all such patent rights. ISO 10679 was prepared by Technical Committee ISO/TC 17, Steel, Subcommittee SC 11, Steel castings. BS ISO 10679:2010ISO 10679:2010 (E)INTERNATIONAL STANDARD ISO 2010 All rights reserved 1Steel Cast tool steel 1 Scope This International Standard covers tool-steel composition

15、s for usable cast shapes in the annealed condition. 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 references, the latest edition of the referenced document (including

16、 any amendments) applies. ISO 4990:2003 Steel castings General technical delivery requirements 3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 4990 apply. 4 Information to be supplied by the purchaser The purchaser shall supply, in the enquiry and or

17、der, the following information: a) the Brinell hardness required when the part is finished; b) the surfaces which will be machined by the purchaser or user; c) part drawings for each casting. 5 General conditions for delivery Materials furnished in accordance with this International Standard shall c

18、onform to the applicable requirements of ISO 4990, including the supplementary requirements that are indicated on the enquiry and purchase order. Welding may be carried out only when approved by the purchaser. 6 Chemical composition The cast steel shall conform to the requirements for chemical compo

19、sition specified in Table 1. 7 Heat treatment Castings shall be heat treated as specified in Table 2. BS ISO 10679:2010ISO 10679:2010 (E)2 ISO 2010 All rights reserved8 Marking Unless otherwise agreed, alternative markings are permitted (see Table 1). 9 Supplementary requirements A list of standardi

20、zed supplementary requirements for use at the option of the purchaser is included in ISO 4990:2003, Annex B and is ordinarily considered suitable for use with this International Standard. Other requirements may be specified upon agreement between the manufacturer and purchaser. The supplementary req

21、uirements shall only apply when agreed upon by the manufacturer and purchaser as specified on the enquiry and purchase order. Table 1 Chemical composition, mass fraction in % Designation C Si Mn P S Cr Mo Ni V Co W Alternative marking GX100CrMoV5-1 0,95 1,05 u 1,50 u 0,75 u 0,03 u 0,0304,75 5,50 0,9

22、01,40 0,20 0,50 DA1 GX150CrMoCoV12 1,40 1,60 u 1,50 u 1,00 u 0,03 u 0,03011,00 13,00 0,701,20 0,40 1,00 0,70 1,00 DB1 GX148CrCoMoNiV12-3 1,35 1,60 u 1,50 u 0,75 u 0,03 u 0,03011,00 13,00 0,701,200,40 0,60 0,35 0,55 2,50 3,50 DC1 G58SiMnMo8-3-5 0,50 0,65 1,75 2,25 0,60 1,00 u 0,03 u 0,030 u 0,350,200

23、,80 u 0,35 DD1 GX83WMoCrV6-5-4-2 0,78 0,88 u 1,00 u 0,75 u 0,03 u 0,0303,75 4,50 4,505,50u 0,251,25 2,20 u 0,25 5,50 6,75 DE1 G50CrMo12-14 0,45 0,55 0,60 1,00 0,40 0,80 u 0,03 u 0,0303,00 3,50 1,201,60 DF1 GX35CrMoWV5-2 0,30 0,40 u 1,50 u 0,75 u 0,03 u 0,0304,75 5,75 1,251,75 0,20 0,50 1,00 1,70 DG1

24、 GX37CrMoV5-2 0,30 0,42 u 1,50 u 0,75 u 0,03 u 0,0304,75 5,75 1,251,75 0,75 1,20 DH1 G93MnCrW5-3-2 0,85 1,00 u 1,501,00 1,30 u 0,03 u 0,0300,40 1,00 u 0,30 0,40 0,60 DJ1 G105V 1,00 1,10 0,10 0,60 0,10 0,40 u 0,030 u 0,020 0,10 0,20 DK1 G50WCrV8-4 0,45 0,55 0,70 1,00 0,15 0,45 u 0,030 u 0,0200,90 1,2

25、0 0,10 0,20 1,70 2,20 DL1 G60CoCrV8-4 0,55 0,65 0,70 1,00 0,15 0,45 u 0,030 u 0,0200,90 1,20 0,10 0,20 1,70 2,20 DM1 G103Cr6 0,95 1,10 0,15 0,60 0,25 0,45 u 0,030 u 0,0201,35 1,65 DO1 G21MnCr5-5 0,18 0,24 0,15 0,60 1,10 1,40 u 0,030 u 0,0201,00 1,30 DP1 BS ISO 10679:2010ISO 10679:2010 (E) ISO 2010 A

26、ll rights reserved 3Table 1 (Continued) G70MnMoCr9-12-4 0,65 0,75 0,10 0,60 1,80 2,50 u 0,030 u 0,0200,90 1,20 0,901,40 DR1 G90MnCrV8 0,85 0,95 0,10 0,60 1,80 2,20 u 0,030 u 0,0200,20 0,50 0,05 0,20 DS1 GX205Cr12 1,90 2,20 0,10 0,60 0,20 0,60 u 0,030 u 0,02011,00 13,00 DT1 GX215CrW12 2,00 2,30 0,10

27、0,60 0,30 0,60 u 0,030 u 0,02011,00 13,00 0,60 0,80 DU1 G35CrMo7-5 0,30 0,40 0,30 0,70 0,60 1,00 u 0,030 u 0,0201,50 2,00 0,350,55 DV1 G40CrMnNiMo8-6-4 0,35 0,45 0,20 0,60 1,30 1,60 u 0,030 u 0,0201,80 2,10 0,150,250,90 1,20 DX1 G45NiCrMo16-5-3 0,40 0,50 0,10 0,60 0,20 0,50 u 0,030 u 0,0201,20 1,50

28、0,150,353,80 4,30 DY1 GX39Cr14 0,36 0,42 u 1,00 u 1,00 u 0,030 u 0,02012,50 14,50 DZ2 GX39CrMo17 0,33 0,45 u 1,00 u 1,50 u 0,030 u 0,02015,50 17,50 0,801,30u 1,00 DA2 G55NiCrMoV7-4-5 0,50 0,60 0,10 0,60 0,60 0,90 u 0,030 u 0,0300,80 1,20 0,350,551,50 1,80 0,05 0,15 DB2 G32CrMoV12-28 0,28 0,35 0,10 0

29、,60 0,15 0,45 u 0,030 u 0,0202,70 3,20 2,503,00 0,40 0,70 DC2 GX37CrMoV5-1 0,33 0,41 0,80 1,20 0,25 0,50 u 0,030 u 0,0204,80 5,50 1,101,50 0,75 1,20 DD2 GX38CrMoV5-3 0,35 0,40 0,30 0,60 0,30 0,50 u 0,030 u 0,0204,80 5,20 2,703,20 0,40 0,60 DE2 GX30WCrV9-3 0,25 0,35 0,10 0,60 0,15 0,45 u 0,030 u 0,02

30、02,50 3,20 0,30 0,50 8,509,50DF2 G40CrCoWV17-17-17 0,35 0,45 0,15 0,60 0,20 0,50 u 0,030 u 0,0204,00 4,70 0,300,50 1,70 2,10 4,00 4,50 3,804,50DG2 NOTE “” indicates unspecified. Designation C Si Mn P S Cr Mo Ni V Co W Alternative marking BS ISO 10679:2010ISO 10679:2010 (E)4 ISO 2010 All rights reser

31、vedTable 2 Heat treatment Annealing Designation Minimum temperature (non-mandatory) HBW maximum Designation Minimum temperature (non-mandatory) HBW maximum GX100CrMoV5-1 845 C 229 G90MnCrV8 760 C 229 GX150CrMoCoV12 870 C 255 GX205Cr12 870 C 248 GX140CrCoMoNiV12-3 870 C 255 GX215CrW12 870 C 255 G58Si

32、MnMo8-3-5 775 C 229 G35CrMo7-5 GX83WMoCrV6-5-4-2 870 C 241 G40CrMnNiMo8-6-4 G50CrMo12-1 815 C 223 GX35CrMoWV5-2 845 C 235 G45NiCrMo16-5-3 285 GX37CrMoV5-2 845 C 229 GX39Cr14 241 G90CrW5-3-2 760 C 212 GX39CrMo17 G105V 790 C 212 G55NiCrMoV7-4-10 248 G50WCrV8-4 740 C 229 G32CrMoV12-28 229 G60CoCrV8-4 7

33、90 C 229 GX37CrMoV5-1 845 C 229 G103Cr6 760 C 223 GX38CrMoV5-3 229 G21MnCr5-5 217 GX30WCrV9 3 241 G70MnMoCr9-12-4 760 C 248 G38CrCoWV17-17-17 260 NOTE “” indicates unspecified. BS ISO 10679:2010ISO 10679:2010 (E)ICS 77.140.80 Price based on 4 pages ISO 2010 All rights reserved BS ISO 10679:2010ISO 1

34、0679:2010 (E)This page has been intentionally left blankBSI GroupHeadquarters 389 Chiswick High Road, London, W4 4AL, UK Tel +44 (0)20 8996 9001 Fax +44 (0)20 8996 7001 standardsBSI - British Standards InstitutionBSI is the independent national body responsible for preparing British Standards. It p

35、resents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter.RevisionsBritish 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 BS

36、I to improve the quality of our products and services. We would be grateful if anyone finding 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 8

37、996 9000. Fax: +44 (0)20 8996 7400.BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards.Buying standardsOrders for all BSI, international and foreign standards publications should be addressed to Customer

38、Services. Tel: +44 (0)20 8996 9001. Fax: +44 (0)20 8996 7001 Email: You may also buy directly using a debit/credit card from the BSI Shop on the Website http:/ response to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published as Brit

39、ish Standards, unless otherwise requested.Information on standardsBSI provides a wide range of 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 deta

40、ils on all its products and services. Contact Information Centre. Tel: +44 (0)20 8996 7111 Fax: +44 (0)20 8996 7048 Email: 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 b

41、enefits contact Membership Administration. Tel: +44 (0)20 8996 7002 Fax: +44 (0)20 8996 7001 Email: Information regarding online access to British Standards via British Standards Online can be found at http:/ information about BSI is available on the BSI website at http:/ CopyrightCopyright subsists

42、 in all BSI publications. BSI also 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 me

43、ans electronic, photocopying, recording 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 and Licensing Manager. Tel: +44 (0)20 8996 7070 Email: BS ISO10679:2010