BS EN 10162-2003 Cold rolled steel sections - Technical delivery conditions - Dimensional and cross-sectional tolerances.pdf
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1、BRITISH STANDARD BS EN 10162:2003 Cold rolled steel sections Technical delivery conditions Dimensions and cross-sectional tolerances The European Standard EN 10162:2003 has the status of a British Standard ICS 77.140.70 ? Licensed Copy: London South Bank University, London South Bank University, Fri
2、 Mar 24 04:46:27 GMT 2006, Uncontrolled Copy, (c) BSI BS EN 10162:2003 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 April 2003 BSI 30 April 2003 ISBN 0 580 41753 0 National foreword This British Standard is the official English language
3、 version of EN 10162:2003. It supersedes BS 2994:1976 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee ISE/10, Flat rolled steel products, which has the responsibility to: A list of organizations represented on this committee can be obtained on request
4、 to its secretary. Cross-references 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 E
5、lectronic Catalogue or of British 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
6、to understand the text; present to 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
7、comprises a front cover, an inside front cover, the EN title page, pages 2 to 21 and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: London South Bank University, Lon
8、don South Bank University, Fri Mar 24 04:46:27 GMT 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 10162 April 2003 ICS 77.140.70 English version Cold rolled steel sections - Technical delivery conditions - Dimensional and cross-sectional tolerances Profils en a
9、cier forms froid - Conditions techniques de livraison - Tolrances dimensionnelles et sur sections transversales Kaltprofile aus Stahl - Technische Lieferbedingungen - Grenzabmae und Formtoleranzen This European Standard was approved by CEN on 21 February 2003. CEN members are bound to comply with th
10、e CEN/CENELEC Internal Regulations 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
11、to any CEN member. This European 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
12、. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARD
13、IZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2003 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 10162:2003 E Licensed Copy: London South Bank Universi
14、ty, London South Bank University, Fri Mar 24 04:46:27 GMT 2006, Uncontrolled Copy, (c) BSI EN 10162:2003 (E) 2 Contentspage Foreword4 1Scope 5 2Normative references 5 3Terms and definitions7 4Designation.7 4.1Designation of cold rolled sections for general applications.7 4.1.1General7 4.1.2Section d
15、etails7 4.1.3Designation of split tubes.7 4.1.4Designation examples.9 4.2Designation of cold rolled sections for special applications9 5Steel grades9 6Delivery conditions9 6.1Supply condition9 6.2Edge condition.9 6.3Lengths.10 6.4End condition.10 6.5Delivered quantities.10 7Requirements.10 7.1Mechan
16、ical and technological properties.10 7.2Surface condition.10 7.3Nominal dimensions11 7.3.1Cross sectional dimensions.11 7.3.2Internal bending radii 11 7.4Permitted dimensional and cross-sectional tolerances 11 7.4.1General11 7.4.2Thickness11 7.4.3Cross section .11 7.4.4Length.12 7.4.5Straightness .1
17、3 7.4.6Twist13 7.4.7Concavity, convexity.13 7.5Mass14 7.6Gross-cross-sectional characteristics 14 8Further processing 14 9Test requirements14 9.1Number of test samples14 9.2Test procedure.15 9.2.1Mechanical and technological characteristics .15 9.2.2Dimensions.15 9.2.3Surface condition.15 9.3Retests
18、15 9.4Material test certificates15 10Identification, marking.15 11Packing .16 12Protection of surfaces, storage and transport16 13Complaints16 Licensed Copy: London South Bank University, London South Bank University, Fri Mar 24 04:46:27 GMT 2006, Uncontrolled Copy, (c) BSI ? EN 10162:2003 (E) 3 14O
19、rdering information.17 Annex A (normative) Inside bending radii18 Annex B (informative) Further processing .20 Bibliography21 Licensed Copy: London South Bank University, London South Bank University, Fri Mar 24 04:46:27 GMT 2006, Uncontrolled Copy, (c) BSI ? EN 10162:2003 (E) 4 Foreword This docume
20、nt (EN 10162:2003) has been prepared by Technical Committee ECISS /TC 13 “Flat products for cold working - Qualities, dimensions, tolerances and specific tests“ the secretariat of which is held by IBN. This European Standard shall be given the status of a national standard, either by publication of
21、an identical text or by endorsement, at the latest by October 2003, and conflicting national standards shall be withdrawn at the latest by October 2003. Annex A is normative and annex B is informative. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the fol
22、lowing countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and the United Kingdom. Licensed Copy:
23、 London South Bank University, London South Bank University, Fri Mar 24 04:46:27 GMT 2006, Uncontrolled Copy, (c) BSI ? EN 10162:2003 (E) 5 1 Scope This European Standard specifies dimensional and cross-sectional tolerances for cold rolled steel sections produced on roll-forming machines. It applies
24、 to cold-rolled sections for general use (standard sections) produced from steels conforming to EN 10025, EN 10142 and EN 10147 and in the form of rectangular L, U, C, Z and Omega cross sections as well as split tubes (see Figures 1 to 6). It also applies to cold rolled sections for special applicat
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