BRITISHSTANDARD BS EN 10028-3:2003 Flat products made of steels for pressure purposes- normalized Part3:Weldablefinegrain steels British Standard The European Standard EN 10028-3:2003 has the status of a ICS 77.140.30; 77.140.50 BSi NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BritishStandards
BSEN10028-3:2003 Nationalforeword This British Standard is the official English language version of EN 10028-3:2003. It supersedes BS EN 10028-3:1993 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee ISE/73/2 Steel plates and bars for pressure purposes which has the responsibility to: aid enquirers to understand the text; present to the responsible international/European mittee 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. A list of organizations represented on this mittee can be obtained on request 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 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 its correct application. Compliance with a British Standard does not ofitself confer immunity from legal obligations. This British Standard was of the Standards Policy and published under tbe authority Summary of pages Strategy Committee on This document prises a front cover an inside front cover the EN title page 24 June 2003 pages 2 to 15 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. Date Comments C BSI 24 June 2003 ISBN 0 580 42144 9
EUROPEANSTANDARD EN10028-3 NORMEEUROPEENNE EUROPAISCHENORM June 2003 ICS 77.140.30; 77.140.50 Supersedes EN 10028-3:1992 English version Flatproductsmadeofsteelsforpressurepurposes-Part3: Weldablefinegrainsteels normalized -uossd sdde nod sape u sd senpo 3: Aciers soudables a grains fins normalises Flacherzeugnisse aus Druckbehalerstahlen - Teil 3: SchweilBgeeignete Feinkombaustahle normalgegliht This European Standard was approved by CEN on 20 January 2003. standards may be cbtained on application to the Maniagement Centre or to any CEN member. Standard the status ofanational standard without ayalterationUp-odate ists andbibliographical references conceming such national This European Standard exists in three oficial versions (English French Geman). A version in any otherlanguage made by translation under the responsiblity of a CEN memberintoits own language and notifed to the Management Centre has the same status as the official versions. CEN members are the afional standards bodies of Austria Belgium Czech Republic Denmark Finland France Germany Greece Hungary lceland Ireland taly Luxembourg Mala Netherlands Noway Portugal Slovakia Spain Sweden Switzerland and Uited Kingdom. EUROPEAN COMMITIEE FOR STANDARDIZATION COMITE EUROPEEN DE NORMALISATION EUROPAISCHES KOMITEE FOR NORMUNG Management Centre: rue de Stassart 36 B-1050 Brussels @ 2003 CEN worldwide for CEN national Members. paruasau sutau Aue fq pue wuo Aue ul uogegodxa jo sjufu Iv Ref. No. EN 10028-3:2003 E
EN 10028-3:2003(E) Contents Page Foreword. .3 1 Scope. .4 2 Normative references. .4 3 Terms and definitions... .4 4 Dimensions and tolerances on dimensions. .4 5 Calculation of mass. ... 6 Classificationand designation... .4 6.1 Classification.. .4 6.2 Designation.. ..5 7 Information to be supplied by the purchaser.. .5 7.1 Mandatory information... 7.2 Options.. .5 7.3 Example for ordering.. ..5 8 Requirements. ..5 8.1 Steelmaking process.. ..5 8.2 Delivery condition... 8.3 Chemical position. 6 8.4 Mechanical properties.. ... 8.5 Surface condition.. 8.6 Internal soundnes.. .. 8.7 Resistance tohydrogen induced cracking ...10 9 Inspection. 10 9.1 Types of inspection and inspection documents. 10 9.2 Tests to be carried out. .10 9.3 Retests. .10 10 Sampling... 10 11 Test methods. ..10 12 Marking -- ..10 ...13 Annex ZA (informative) Clauses of this European Standard addressing essential requirements or other provisions of EU Directives.. 14 Bibliography... .15 2
EN10028-3:2003(E) Foreword purposes - Qualities" the secretariat of which is held by DIN. This document (EN 10028-3:2003) has been prepared by Technical Committee ECISS /TC 22 "Steels for pressure This European Standard shallbe given the status of a national standard either by publication of an identical text or by endorsement at the latest by December 2003 and conflicting national standards shall be withdrawn at the latest by December 2003. Free Trade Association and supports essential requirements of EU Directive(s). This document supersedes EN 10028-3:1992. EN 10028 consists of the following parts under the general tile Flat products made of steels for pressure purposes: Part 1: General requirements Part 2: Non-alloy and alloy steels with specified elevated temperature properties Part 3: Weldable fine grain steels normalized Part 4: Nickel alloy steels with specified low temperature properties Part 5: Weldable fine grain steels thermomechanically rolled Part 6: Weldable fine grain steels quenched and tempered Part 7: Stainless steels enquiry and order. NOTE The clauses marked by two points () contain information relating to agreements that may be made at the time of Annex A is normative. This document includes a bibliography. According to the CEN/CENELEC Internal Regulations the national standards organizations of the following Slovakia Spain Sweden Switzerland and the United Kingdom. France Germany Grece Hungary lceland Ireland Italy Luxembourg Malta Netherlands Norway Portugal 3
BS EN 10028-3-2003 压力用途用钢板第3部分 经过正火处理的可焊细晶粒钢(英文版).pdf
