Continuouslyhot-rolledstripandplate/sheet cutfromwidestripofnon-alloyandalloy steels-Tolerancesondimensions andshape
bsi.
Nationalforeword
supersedes BS EN 10051:2010 which is withdrawn. This British Standard is the UK implementation of EN 10051:2024. It
The UK participation in its preparation was entrusted to TechnicalCommittee ISE/103 Structurai Steels Other Than Reinforcements.
A list of organizations represented on this mittee can be obtained onrequest to its mittee manager.
Contractual and legal considerations
This publication has been prepared in good faith however noimplied) is orwill bemade andnoresponsibility or liability is or will bereasonableness of this publication. All and any such responsibility andliability is expresly disclaimed to the full extent permitted by the law.
This publication is provided as is and is to be used at the recipient's own risk.
The recipient is advised to consider seeking professional guidance withrespect to its use of this publication.
This publication is not intended to constitute a contract. Users areresponsible for its correct application.
The British Standards Institution 2024 Published by BSI Standards Limited 2024
ISBN 978 0 539 19685 6
ICS 77.140.50
Compliance with a British Standard cannot confer immunity from legal obligations.
This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 April 2024.
Amendments/corrigenda issued since publication
Date Text affected
EN10051
Supersedes EN 10051:2010
English Version
Continuouslyhot-rolled stripand plate/sheetcutfrom wide strip of non-alloy and alloy steels-Tolerances on dimensionsand shape
larges bandes en aciers allies et non allies Tolerances Bandes laminees a chaud en continu et toles issues desur les dimensions et la forme
abgelangt aus Warmbreitband aus unlegierten und Kontinuierlich warmgewalztes Band und Blechlegierten Stihlen - GrenzabmaBe und Formtoleranzen
This European Standard was approved by CEN on 27 February 2024.
CEN members are bound to ply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving thisEuropean 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 CENmember.
This European Standard exists in three ficial 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 ManagementCentre has the same status as the official versions.
CEN members are the national standards bodies of Austria Belgium Bulgaria Croatia Cyprus Czech Republic Denmark EstoniaFinland Frace Gmay Grce Hgary Iand Iand tal Latvia Lihunia Lxmor Malta thrlns Nay Poland Portugal Republic of North Macedonia Romania Serbia Slovakia Slovenia Spain Sweden Switzerland Turkiye andUnited Kingdom.
CEN-CENELEC Management Centre: Rue de la Science 23 B-1040 Brussels
Contents
Page
Europeanforeword 31 Scope.. 42 3 Normative references.. Terms and definitions. .5 44 Information to be supplied by the purchaser. 54.1 General.. 54.2 4.3 Designation. Options.. 9 55 Form of supply 66 Tolerances for sheet/plate. 66.1 Length. Thickness. 66.2 6.3 Width. 9 96.4 6.5 Flatnes.. Edge camber 10 106.6 Out-of-squareness 106.7 Superimposement of dimensions. 107.1 7 General.. Tolerances for wide strip and strip slit from wide strip 11 117.2 Thickness. 127.3 7.4 Edge camber. Width. 12 128 Measurement. 138.1 General.. Thickness. 138.2 8.3 Length of sheet/plate .13 138.4 8.5 Width. Flatness for sheet/plate.. .13 138.6 Edge camber. .148.7 Out-of-squareness for sheet/plate. 15AnnexA (normative) Option3. Thickness tolerances with only positive tolerances according to 16Annex B (informative) Standards with steel grades for this dimensional standard... ...19
Europeanforeword
This document (EN 10051:2024) has been prepared by Technical Committee CEN/TC 459/SC 3*Structural steels other than reinforcements* the secretariat of which is held by DIN.
identical text or by endorsement at the latest by October 2024 and conflicting national standards shallbe withdrawn at the latest by January 2026.
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 10051:2010.
In parison with the previous edition EN 10051:2010 the following technical modifications have beenmade:
- tolerances on flatness were revised;1 options were revised a new option for only positive thickness tolerances was introduced and theoptions were moved from Annex B to 4.2; thickness tolerances for strip and sheet/plate with minimum yield strength > 960 MPa must be agreed;- flatness measurement revised;- change regarding the tolerances of cropped coils;-editorial revisions.
Any feedback and questions on this document should be directed to the users' national standards body.A plete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations the national standards organisations of thefollowing countries arebound to implement this European Standard: Austria elgium Bulgaria Croatia Italy Latvia Lithuania Luxembourg Malta Netherlands Norway Poland Portugal Republic of NorthMacedonia Romania Serbia Slovakia Slovenia Spain Sweden Switzerland Turkiye and the UnitedKingdom.
