SIST EN 10164:2018
(Main)Steel products with improved deformation properties perpendicular to the surface of the product - Technical delivery conditions
Steel products with improved deformation properties perpendicular to the surface of the product - Technical delivery conditions
This European Standard specifies through thickness properties and associated test methods for flat products and sections of steel.
This document may be applied as a supplement to all product standards for flat products and sections of fully killed steels, except stainless steels. It covers products having a thickness between 15 mm and 400 mm inclusive of steels with a specified minimum upper yield strength ReH or proof strength Rp0,2 ≤ 960 MPa ) for which improved through thickness properties are required.
The application of this document to other steel types shall be the subject of agreement at the time of the order.
The application of this document to products with thickness between 10 mm ≤ t <15 mm shall be the subject of agreement at the time of the order. See option 1.
The application of this document to products with thickness t > 400 mm shall be the subject of agreement at the time of the order. See option 3.
Stahlerzeugnisse mit verbesserten Verformungseigenschaften senkrecht zur Erzeugnisoberfläche - Technische Lieferbedingungen
Dieses Dokument legt die Verformungseigenschaften von Erzeugnissen senkrecht zu deren Oberfläche fest.
Dieses Dokument kann als Ergänzung zu allen Erzeugnisnormen für Flacherzeugnisse und Profile aus vollberuhigten Stählen mit Ausnahme der nichtrostenden Stähle angewendet werden. Es gilt für Erzeugnisse in Nenndicken (t) von 15 mm bis 400 mm aus Stählen mit einem festgelegten Mindestwert der oberen Streckgrenze ReH oder der Dehngrenze Rp0,2 ≤ 960 MPa1) für die verbesserte Eigenschaften senkrecht zur Erzeugnisoberfläche gefordert werden.
Dieses Dokument kann für andere Stahlsorten angewendet werden, falls bei der Bestellung vereinbart.
Dieses Dokument kann für Erzeugnisse mit Dicken zwischen 10 mm ≤ t < 15 mm angewendet werden, falls bei der Bestellung vereinbart. Siehe Option 1.
Dieses Dokument kann für Erzeugnisse mit Dicken t > 400 mm angewendet werden, falls bei der Bestellung vereinbart. Siehe Option 2.
Aciers de construction à caractéristiques de déformation améliorées dans le sens perpendiculaire à la surface du produit - Conditions techniques de livraison
Le présent document spécifie les caractéristiques de déformation dans le sens perpendiculaire à la surface du produit.
Le présent document peut être utilisé comme complément de toutes les normes relatives aux produits plats et profilés en aciers calmés, à l'exclusion des aciers inoxydables. Il couvre les produits d'épaisseur nominale (t) comprise entre 15 mm et 400 mm, en acier d’une valeur minimale spécifiée de limite d'élasticité au seuil supérieur d'écoulement ReH ou de limite d'élasticité Rpo,2 ≤ 960 MPa1) pour lesquels des caractéristiques améliorées dans le sens de l'épaisseur sont exigées.
Le présent document peut être appliqué à d'autres types d'aciers en cas d'accord convenu au moment de la commande.
Le présent document peut être appliqué à des produits d’épaisseur 10 mm ≤ t <15 mm en cas d'accord convenu au moment de la commande. Voir option 1.
Le présent document peut être appliqué à des produits d’épaisseur t > 400 mm en cas d'accord convenu au moment de la commande. Voir Option 2.
Jekleni izdelki z izboljšanimi deformacijskimi lastnostmi, pravokotno na površino izdelka - Tehnični dobavni pogoji
Ta evropski standard določa lastnosti celotne debeline in povezane preskusne metode za ploščate izdelke in prereze iz jekla.
Ta dokument se lahko uporablja kot dodatek k vsem standardom za ploščate izdelke in prereze iz povsem umirjenega jekla, razen za nerjavno jeklo. Obravnava izdelke z debelino med 15 mm in 400 mm, vključno z jekli z določeno minimalno zgornjo mejo prožnosti ReH ali dogovorno napetostjo tečenja Rp0,2 ≤ 960 MPa, pri katerih so zahtevane izboljšane lastnosti po globini.
Uporaba tega dokumenta za druge vrste jekla je stvar dogovora v času naročila.
Uporaba tega dokumenta za izdelke z debelino med 10 mm ≤ t <15 mm je stvar dogovora v času naročila. Glej možnost 1.
Uporaba tega dokumenta za izdelke z debelino t > 400 mm je stvar dogovora v času naročila. Glej možnost 3.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Stahlerzeugnisse mit verbesserten Verformungseigenschaften senkrecht zur Erzeugnisoberfläche - Technische LieferbedingungenAciers de construction à caractéristiques de déformation améliorées dans le sens perpendiculaire à la surface du produit - Conditions techniques de livraisonSteel products with improved deformation properties perpendicular to the surface of the product - Technical delivery conditions77.140.01Železni in jekleni izdelki na splošnoIron and steel products in generalICS:Ta slovenski standard je istoveten z:EN 10164:2018SIST EN 10164:2018en,fr,de01-december-2018SIST EN 10164:2018SLOVENSKI
STANDARDSIST EN 10164:20051DGRPHãþD
SIST EN 10164:2018
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 10164
October
t r s z ICS
y yä s v rä w râ
y yä s v rä y r Supersedes EN
s r s x vã t r r vEnglish Version
Steel products with improved deformation properties perpendicular to the surface of the product æ Technical delivery conditions Aciers de construction à caractéristiques de déformation améliorées dans le sens perpendiculaire à la surface du produit æ Conditions techniques de livraison
Stahlerzeugnisse mit verbesserten Verformungseigenschaften senkrecht zur Erzeugnisoberfläche æ Technische LieferbedingungenThis European Standard was approved by CEN on
s x May
t r s zä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Rue de la Science 23,
B-1040 Brussels
9
t r s z CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s r s x vã t r s z ESIST EN 10164:2018
EN 10164:2018 (E) 2 Contents Page European foreword . 3 Introduction . 4 1 Scope . 5 2 Normative references . 5 3 Terms and definitions . 5 4 Designation. 5 5 Information to be supplied by the purchaser . 6 5.1 Mandatory information . 6 5.2 Options . 6 6 Requirements . 6 6.1 Reduction of Area . 6 6.2 Internal soundness . 7 7 Inspection - Test unit for through thickness testing . 7 7.1 General . 7 7.2 Flat products . 7 7.3 Sections . 8 8 Preparation of samples and test pieces . 8 8.1 Identification of samples and test pieces . 8 8.2 Location and orientation of samples and test pieces . 8 8.2.1 Preparation of samples . 8 8.2.2 Preparation of test pieces . 9 9 Test methods . 13 9.1 Tensile test . 13 9.2 Retest . 14 9.3 Invalidation of tests . 14 9.4 Sorting and reprocessing . 14 10 Marking, labelling and packaging . 14 11 Complaints . 14 12 Options (see 5.2) . 15 Bibliography . 16
SIST EN 10164:2018
EN 10164:2018 (E) 3 European foreword This document (EN 10164:2018) has been prepared by Technical Committee ECISS/TC 103 “Structural steels other than reinforcements”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by April 2019, and conflicting national standards shall be withdrawn at the latest by April 2019. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 10164:2004. The main changes with respect to the previous edition are listed below: a) Normative references added and updated; b) Clauses 6.1 and 6.2 revised;
c) Clause 8.2.2.2.3 c) is applicable for thicknesses 20 mm < t
¶
z r mmâ d) Figure 1 and 4 revised; e) Clause 12 revised; f) Standard editorial revised. According to the CEN-CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, 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. SIST EN 10164:2018
EN 10164:2018 (E) 4 Introduction Flat products and sections of steel as normally manufactured have deformation properties perpendicular to the surface (through thickness) which are different from those obtained in the surface direction. This anisotropy of the properties may lead to difficulties in welded structures, for instance lamellar tearing. It is, however, possible to improve the through thickness properties by using additional steel making procedures. Through thickness properties are characterized in this document by specified values for reduction of area in a through thickness tensile test. The minimum values for reduction of area in this document cannot by themselves be regarded as ensuring safety against occurrence of lamellar tearing. Indeed, the risk of lamellar tearing is also basically influenced for instance by the type of structure, weld design and welding procedure. However, the reduction of area is a good general guide to lamellar tear resistance, i.e. the risk of lamellar tearing decreases with increased reduction of area in the through thickness tensile test. SIST EN 10164:2018
EN 10164:2018 (E) 5 1 Scope This document specifies deformation properties perpendicular to the surface of the product. This document can be applied as a supplement to all product standards for flat products and sections of fully killed steels, except stainless steels. It covers products having a nominal thickness (t) between 15 mm and 400 mm of steels with a specified minimum upper yield strength ReH or proof strength Rp0,2
¶ 960 MPa1) for which improved through thickness properties are required. This document can be applied to other steel types if agreed at the time of the order. This document can be applied to products with thickness between
s r mm
¶ t <15 mm if agreed at the time of the order. See option 1. This document can be applied to products with thickness t > 400 mm if agreed at the time of the order. See option 2. 2 Normative references The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN ISO 6892-1, Metallic materials — Tensile testing — Part 1: Method of test at room temperature (ISO 6892-1) EN 10021, General technical delivery conditions for steel products EN 10160, Ultrasonic testing of steel flat product of thickness equal or greater than 6 mm (reflection method) EN 10306:2001, Iron and steel - Ultrasonic testing of H beams with parallel flanges and IPE beams 3 Terms and definitions No terms and definitions are listed in this document. ISO and IEC maintain terminological databases for use in standardization at the following addresses:
IEC Electropedia: available at http://www.electropedia.org/
ISO Online browsing platform: available at http://www.iso.org/obp 4 Designation Products with requirements for improved deformation properties perpendicular to the surface of the product shall be designated as follows: — the designation of the steel (according to the relevant product standard); — the number of this document (EN 10164); — the designation of the quality class (according to Table 1).
1) 1 MPa = 1 N/mm² SIST EN 10164:2018
EN 10164:2018 (E) 6 EXAMPLE Steel according to EN 10025-3 of the grade S355N (1.0545) with requirements for improved deformation properties perpendicular to the surface of the product according to EN 10164 of class Z25: Steel EN 10025-3 - S355N + EN 10164 - Z25 or Steel EN 10025-3 - 1.0545 + EN 10164 - Z25 5 Information to be supplied by the purchaser 5.1 Mandatory information The following i
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