EN 10106:2007

Cold rolled non-oriented electrical steel sheet and strip delivered in the fully processed state

This European Standard specifies the grades of cold-rolled non-oriented electrical steel sheet and strip in nominal thicknesses of 0,35 mm, 0,50 mm, 0,65 mm and 1,00 mm. In particular, it specifies general requirements, the magnetic properties, geometric characteristics and tolerances, technological characteristics as well as the inspection procedure.
This European Standard applies to materials supplied in the fully annealed condition intended for the construction of magnetic circuits. It does not apply to semi-processed material.
These magnetic materials correspond to C.2.3.2.1 of IEC 60404-1:2000.

Kaltgewalztes nicht kornorientiertes Elektroblech und -band im schlussgeglühten Zustand

Bandes et tôles magnétiques en acier à grains non orientés laminées à froid et livrées à l'état fini

Hladno valjana neorientirana elektropločevina in trakovi

General Information

• Status: Withdrawn
• Publication Date: 04-Sep-2007
• Withdrawal Date: 27-Oct-2015
• ICS: 77.140.50 - Flat steel products and semi-products
• Technical Committee: ECISS/TC 108 - Steel sheet and strip for electrical applications
• Drafting Committee: ECISS/TC 108 - Steel sheet and strip for electrical applications
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 28-Oct-2015
• Ref Project: SIST EN 10106:2007 - Cold rolled non-oriented electrical steel sheet and strip delivered in the fully processed state

Relations

• Replaces: EN 10106:1995 - Cold rolled non-oriented electrical steel sheet and strip delivered in the fully processed state
• Effective Date: 22-Dec-2008
• Replaced By: EN 10106:2015 - Cold rolled non-oriented electrical steel strip and sheet delivered in the fully processed state
• Effective Date: 08-Jun-2022

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Cold rolled non-oriented electrical steel sheet and strip delivered in the fully processed stateBandes et tôles magnétiques en acier a grains non orientés laminées a froid et livrées a l'état finiKaltgewalztes nicht kornorientiertes Elektroblech und -band im schlussgeglühten ZustandTa slovenski standard je istoveten z:EN 10106:2007SIST EN 10106:2007en77.140.50SROL]GHONLFlat steel products and semi-productsICS:SIST EN 10106:19971DGRPHãþDSLOVENSKI
STANDARDSIST EN 10106:200701-december-2007

EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 10106September 2007ICS 77.140.50Supersedes EN 10106:1995
English VersionCold rolled non-oriented electrical steel sheet and strip deliveredin the fully processed stateBandes et tôles magnétiques en acier à grains non orientéslaminées à froid et livrées à l'état finiKaltgewalztes nicht kornorientiertes Elektroblech und -bandim schlussgeglühten ZustandThis European Standard was approved by CEN on 9 August 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 10106:2007: E

Options.16 Annex B (informative)
Non-specified magnetic properties.17 Annex C (informative)
Density determination.18 Bibliography.19

Electromagnetism IEC 60050-221:1990, International electrotechnical vocabulary; chapter 221: magnetic materials and components 3 Terms and definitions For the purposes of this European Standard, the terms and definitions of the principal terms relative to magnetic properties given in IEC 60050-121:1998 and IEC 60050-221:1990 and the following apply. 3.1 edge camber greatest distance between a longitudinal edge of the sheet and the line joining the two extremities of the measured length of this edge 3.2 flatness property of a sheet or a length of strip which is characterized by the wave factor, i.e. by the relation of the height of the wave to its length

4.1 Classification The grades covered by this European Standard are classified according to the value of the maximum specific total loss in watts per kilogram and according to the nominal thickness of the material (0,35 mm, 0,50mm,
0,65 mm and 1,00 mm). 4.2 Designation 4.2.1 For the steel grades covered by this European Standard, the steel names are allocated in accordance with EN 10027-1. The steel numbers are allocated in accordance with EN 10027-2. 4.2.2 The steel name is comprised of the following in the order given: a) capital letter M for electrical steel; b) number of one hundred times the specified value of maximum specific total loss at 50 Hz, in watts per kilogram and corresponding to the nominal product thickness, at 1,5 T; c) one hundred times the nominal thickness of the material, in millimetres; d) characteristic letter A for non-oriented electrical sheet or strip supplied in the fully processed state. EXAMPLE Non-oriented electrical steel sheet or strip with a maximum specific total loss at 1,5 T of 2,50 W/kg at 50 Hz, a nominal thickness of 0,35 mm, supplied in the fully processed state: M250-35A 5 Information supplied by the purchaser 5.1 Mandatory information For material to adequately comply with the requirements of this standard, the purchaser shall include the following information in their enquiry or order: a) quantity; b) type of product (strip or sheet); c) number of this European Standard (EN 10106); d) steel name or number (see 4.2.1); e) dimensions of sheets or strips required (including any limitation on the external diameter of a coil) (see 6.2 and 7.2.2); f) axis of coil (horizontal or vertical) (see 6.2);

18 t – strip – EN 10106 – M270-35A – 1000 mm – max. 3500 kg – v – 3.1 6 General requirements 6.1 Production process The production process of the steel and its chemical composition are left to the discretion of the manufacturer. 6.2 Form of supply For sheets the material is supplied in bundles and for strip the material is supplied in coils. The mass of bundles of sheets or the mass and/or the external diameter of coils shall be agreed at the time of enquiry and order. The mass of the package unit shall be agreed at the time of enquiry and order. The recommended value for the internal diameter of coils is 508 mm or 610 mm. The direction of coils, horizontal (h) or vertical (v), shall be agreed at the time of enquiry and order. Sheets that make up each bundle shall be stacked so that the side faces are substantially flat and approximately perpendicular to the top face. Strip shall be of constant width and wound in such a way that the edges are superimposed in a regular manner and that the side faces of the coil are substantially flat. Coils shall be sufficiently tightly wound so that they do not collapse under their own weight. Strip may exhibit welds resulting from removing defective zones if agreed at the time of enquiry and order. If necessary the marking of welds may be agreed at the time of enquiry and order. For coils containing welds, each part of the strip shall be of the same grade. The edges of pa
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