EN ISO 16859-1-2015 en Metallic materials - Leeb hardness test - Part 1 Test method《金属材料 里氏硬度试验 第1部分 试验方法(ISO 16859-1 2015)》.pdf
《EN ISO 16859-1-2015 en Metallic materials - Leeb hardness test - Part 1 Test method《金属材料 里氏硬度试验 第1部分 试验方法(ISO 16859-1 2015)》.pdf》由会员分享,可在线阅读,更多相关《EN ISO 16859-1-2015 en Metallic materials - Leeb hardness test - Part 1 Test method《金属材料 里氏硬度试验 第1部分 试验方法(ISO 16859-1 2015)》.pdf(30页珍藏版)》请在麦多课文档分享上搜索。
1、BSI Standards PublicationBS EN ISO 16859-1:2015Metallic materials Leebhardness testPart 1: Test methodBS EN ISO 16859-1:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO16859-1:2015. The UK participation in its preparation was entrusted to TechnicalCommit
2、tee ISE/101/5, Indentation hardness testing.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards
3、 Institution 2015.Published by BSI Standards Limited 2015ISBN 978 0 580 78930 4ICS 77.040.10Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 October 2015.Amendme
4、nts/corrigenda issued since publicationDate T e x t a f f e c t e dEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 16859-1 October 2015 ICS 77.040.10 English Version Metallic materials - Leeb hardness test - Part 1: Test method (ISO 16859-1:2015) Matriaux mtalliques - Essai de duret Leeb -
5、Partie 1 : Mthode dessai (ISO 16859-1:2015) Metallische Werkstoffe - Hrteprfung nach Leeb - Teil 1: Prfverfahren (ISO 16859-1:2015) This European Standard was approved by CEN on 10 July 2015. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for
6、 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-CENELEC Management Centre or to any CEN member. This European Standard exists in three
7、 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-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodi
8、es of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Sp
9、ain, Sweden, Switzerland, Turkey andUnited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwid
10、e for CEN national Members. Ref. No. EN ISO 16859-1:2015 EBS EN ISO 16859-1:2015EN ISO 16859-1:2015 (E) 3 European foreword This document (EN ISO 16859-1:2015) has been prepared by Technical Committee ISO/TC 164“Mechanical testing of metals” in collaboration with Technical Committee ECISS/TC 101 “Te
11、st methodsfor steel (other than chemical analysis)” the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of anidentical text or by endorsement, at the latest by April 2016, and conflicting national standards shall b
12、ewithdrawn at the latest by April 2016. Attention is drawn to the possibility that some of the elements of this document may be the subject ofpatent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patentrights. According to the CEN-CENELEC Internal Regulation
13、s, the national standards organizations of thefollowing countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Lat
14、via, Lithuania, Luxembourg, Malta,Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,Turkey and the United Kingdom.Endorsement notice The text of ISO 16859-1:2015 has been approved by CEN as EN ISO 16859-1:2015 without anymodification. BS EN ISO 16859-1:20
15、15ISO 16859-1:2015(E)Foreword iv1 Scope . 12 Normative references 13 Principle 14 Symbols, abbreviated terms, and designations 15 Testing instrument . 36 Test piece 36.1 Shape . 36.2 Thickness and mass 36.3 Surface preparation 47 Procedure. 48 Uncertainty of the results 69 Test report . 610 Conversi
16、ons to other hardness scales or tensile strength values 6Annex A (normative) Tables of correction factors for use in tests not conducted in direction of gravity . 7Annex B (normative) Procedure for periodic checking of testing instrument by the user 11Annex C (informative) Uncertainty of the measure
17、d Leeb hardness values 12Annex D (informative) Leeb hardness testing instruments 18Bibliography .20 ISO 2015 All rights reserved iiiContents PageBS EN ISO 16859-1:2015ISO 16859-1:2015(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards b
18、odies (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 been established has the right to be represented on that committee. International organizati
19、ons, 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 standardization.The procedures used to develop this document and those intended for its furthe
20、r maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives
21、).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 all such patent rights. Details of any patent rights identified during the development of the document will be in the Intro
22、duction and/or on the ISO list of patent declarations received (see www.iso.org/patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to co
23、nformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary Information The committee responsible for this document is ISO/TC 164, Mechanical testing of metals, Subcommittee SC 3, Hard
24、ness testing.ISO 16859 consists of the following parts, under the general title Metallic materials Leeb hardness test: Part 1: Test method Part 2: Verification and calibration of the testing devices Part 3: Calibration of reference test blocksiv ISO 2015 All rights reservedBS EN ISO 16859-1:2015INTE
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