Flatproductsmadeofsteelsforpressurepurposes
Part 3:Weldable fine grain steels normalized
bsi.
Nationalforeword
This British Standard is the UK implementation of EN 10028-3:2017. It supersedes BS EN 10028-3:2009 which is withdrawn.
The UK participation in its preparation was entrusted to TechnicalCommittee ISE/107 Steels for Pressure Purposes.
request to its secretary. A list of organizations represented on this mittee can be obtained on
This publication does not purport to include all the necessary provisionsof a contract. Users are responsible for its correct application.
The British Standards Institution 2017Published by BSI Standards Limited 2017
ISBN 978 0 580 87851 0
ICS 77.140.30; 77.140.50
Compliance with a BritishStandard cannot confer immunity fromlegal obligations.
Standards Policy and Strategy Committee on 31 October 2017. This British Standard was published under the authority of the
Amendments/corrigenda issued since publication
Date
Text affected
EN10028-3
Supersedes EN 10028-3:2009
English Version
Flatproductsmadeofsteelsforpressurepurposes-Part 3:Weldablefinegrain steels normalized
SchweifSgeeignete Feinkornbaustahle normalgegloht Flacherzeugnisse aus Druckbehilterstahlen - Teil 3:
-uossaud e suedde anod suaeua sed snpod Partie 3 : Aciers soudables a grainsfins nomalises
This European Standard was approved by CEN on 7 May 2017.
s su aes q suoa pe a u pnoq ae saq European Standard the status of anational standard without any alteration.Up-to-datelists and bibliographical referencesconcerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CENmember.
This European Standard exists in three official versions English French German) A version in any other languagemade byCentre has the same status as the official versions. translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
CEN members are the natinal standardsbodies ofAustria Belgium Blgaria roatia yprus Czech Republic enmark EstoniaFinland FmlalifMniarnmany ayland land tal atviatLuxembourg Malta Netherlands Norway Poland Portugal Romania Serbia Slovakia Slovenia Spain Sweden Switzerland Turkey and United Kingdom.
CEN-CENELEC Management Centre:Avenue Marnix 17 B-1000 Brussels
Contents
Page
Scope.2 1 Normative references. 4 43 Terms and definitions.... .44 Tolerances on dimensions.. .45 Calculation of mass.. 46 Classification and designation 56.1 Classification. 56.2 Information to be supplied by the purchaser. Designation. 57.1 7 Mandatory information. 5 57.2 7.3 Options.. Example for ordering 58 Requirements. 6 68.1 Steelmakingproces... 68.2 8.3 Delivery condition.. Chemical position. 6 68.4 Mechanical properties. 98.5 8.6 Surface condition. Internal soundness.. 9 98.7 Resistance to hydrogen induced cracking. 109 9.1 Types of inspection and inspection documents. Inspection. .109.2 Tests to be carried out. 10 109.3 Retests sorting and reprocessing. 1010 Sampling.. 1011 Marking Test methods. 1012 10Annex A(normative) Evaluation of resistance to hydrogen induced cracking. Annex B (informative) Information on welding. ..14. ..15.Annex C(informative) Changes to the previous version EN 10028-3:2009 ...16Annex ZA (informative)Relationship between this European Standard and the EssentialRequirements of Directive 2014/68/EU aimed to be covered.. .17Bibliography.. 18
Europeanforeword
This document (EN 10028-3:2017) has been prepared by Technical Committee ECISS/TC 107 *Steelsfor pressure purposes" the secretariat of which is held by DIN.
o uon e s eu e jo ss u a s pps on s identical text or by endorsement at the latest by January 2018 and conflicting national standards shallbe withdrawn at the latest by January 2018.
patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patentrights
This document supersedes EN 10028-3:2009.
European Free Trade Association and supports essential requirements of Directive 2014/68/EU.
For relationship with Directive 2014/68/EU see informative Annex ZA which is an integral part of thisdocument.
A list of changes between this document and the previous version can be found in Annex C.
following countries are bound to implement this European Standard: Austria Belgium Bulgaria France Germany Greece Hungary Iceland Ireland Italy Latvia Lithuania Luxembourg Malta Netherlands Norway Poland Portugal Romania Serbia Slovakia Slovenia Spain Sweden Switzerland Turkey and the United Kingdom.
